diff options
236 files changed, 8564 insertions, 1118 deletions
@@ -176,6 +176,10 @@ and the URLs are listed here for your convenience. version may render your Laconica site unable to send or receive XMPP messages. - Facebook library. Used for the Facebook application. +- PEAR Services_oEmbed. Used for some multimedia integration. +- PEAR HTTP_Request is an oEmbed dependency. +- PEAR Validat is an oEmbed dependency.e +- PEAR Net_URL is an oEmbed dependency.2 A design goal of Laconica is that the basic Web functionality should work on even the most restrictive commercial hosting services. diff --git a/actions/conversation.php b/actions/conversation.php new file mode 100644 index 000000000..05cfb76e3 --- /dev/null +++ b/actions/conversation.php @@ -0,0 +1,107 @@ +<?php +/** + * Display a conversation in the browser + * + * PHP version 5 + * + * @category Action + * @package Laconica + * @author Evan Prodromou <evan@controlyourself.ca> + * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3 + * @link http://laconi.ca/ + * + * Laconica - a distributed open-source microblogging tool + * Copyright (C) 2008, Controlez-Vous, Inc. + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +if (!defined('LACONICA')) { + exit(1); +} + +require_once(INSTALLDIR.'/lib/noticelist.php'); + +/** + * Conversation tree in the browser + * + * @category Action + * @package Laconica + * @author Evan Prodromou <evan@controlyourself.ca> + * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3 + * @link http://laconi.ca/ + */ +class ConversationAction extends Action +{ + var $id = null; + var $page = null; + + /** + * Initialization. + * + * @param array $args Web and URL arguments + * + * @return boolean false if id not passed in + */ + + function prepare($args) + { + parent::prepare($args); + $this->id = $this->trimmed('id'); + if (empty($this->id)) { + return false; + } + $this->page = $this->trimmed('page'); + if (empty($this->page)) { + $this->page = 1; + } + return true; + } + + function handle($args) + { + parent::handle($args); + $this->showPage(); + } + + function title() + { + return _("Conversation"); + } + + function showContent() + { + // FIXME this needs to be a tree, not a list + + $qry = 'SELECT * FROM notice WHERE conversation = %s '; + + $offset = ($this->page-1)*NOTICES_PER_PAGE; + $limit = NOTICES_PER_PAGE + 1; + + $txt = sprintf($qry, $this->id); + + $notices = Notice::getStream($txt, + 'notice:conversation:'.$this->id, + $offset, $limit); + + $nl = new NoticeList($notices, $this); + + $cnt = $nl->show(); + + $this->pagination($this->page > 1, $cnt > NOTICES_PER_PAGE, + $this->page, 'conversation', array('id' => $this->id)); + } + +} + diff --git a/actions/designsettings.php b/actions/designsettings.php new file mode 100644 index 000000000..cdd950e78 --- /dev/null +++ b/actions/designsettings.php @@ -0,0 +1,227 @@ +<?php +/** + * Laconica, the distributed open-source microblogging tool + * + * Change user password + * + * PHP version 5 + * + * LICENCE: This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Affero General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Affero General Public License for more details. + * + * You should have received a copy of the GNU Affero General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * + * @category Settings + * @package Laconica + * @author Sarven Capadisli <csarven@controlyourself.ca> + * @copyright 2008-2009 Control Yourself, Inc. + * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 + * @link http://laconi.ca/ + */ + +if (!defined('LACONICA')) { + exit(1); +} + +require_once INSTALLDIR.'/lib/accountsettingsaction.php'; + + + +class DesignsettingsAction extends AccountSettingsAction +{ + /** + * Title of the page + * + * @return string Title of the page + */ + + function title() + { + return _('Profile design'); + } + + /** + * Instructions for use + * + * @return instructions for use + */ + + function getInstructions() + { + return _('Customize the way your profile looks with a background image and a colour palette of your choice.'); + } + + /** + * Content area of the page + * + * Shows a form for changing the password + * + * @return void + */ + + function showContent() + { + $user = common_current_user(); + $this->elementStart('form', array('method' => 'POST', + 'id' => 'form_settings_design', + 'class' => 'form_settings', + 'action' => + common_local_url('designsettings'))); + $this->elementStart('fieldset'); +// $this->element('legend', null, _('Design settings')); + $this->hidden('token', common_session_token()); + + $this->elementStart('fieldset', array('id' => 'settings_design_background-image')); + $this->element('legend', null, _('Change background image')); + $this->elementStart('ul', 'form_data'); + $this->elementStart('li'); + $this->element('p', null, _('Upload background image')); + $this->elementEnd('li'); + $this->elementEnd('ul'); + $this->elementEnd('fieldset'); + + $this->elementStart('fieldset', array('id' => 'settings_design_color')); + $this->element('legend', null, _('Change colours')); + $this->elementStart('ul', 'form_data'); + $this->elementStart('li'); + $this->input('color-1', _('Background color'), '#F0F2F5', null); + $this->elementEnd('li'); + $this->elementStart('li'); + $this->input('color-2', _('Content background color'), '#FFFFFF', null); + $this->elementEnd('li'); + $this->elementStart('li'); + $this->input('color-3', _('Sidebar background color'), '#CEE1E9', null); + $this->elementEnd('li'); + $this->elementStart('li'); + $this->input('color-4', _('Text color'), '#000000', null); + $this->elementEnd('li'); + $this->elementStart('li'); + $this->input('color-5', _('Link color'), '#002E6E', null); + $this->elementEnd('li'); + $this->elementEnd('ul'); + $this->element('div', array('id' => 'color-picker')); + $this->elementEnd('fieldset'); + + + $this->submit('save', _('Save')); + + $this->elementEnd('fieldset'); + $this->elementEnd('form'); + + } + + /** + * Handle a post + * + * Validate input and save changes. Reload the form with a success + * or error message. + * + * @return void + */ + + function handlePost() + { + /* + // CSRF protection + + $token = $this->trimmed('token'); + if (!$token || $token != common_session_token()) { + $this->showForm(_('There was a problem with your session token. '. + 'Try again, please.')); + return; + } + + $user = common_current_user(); + assert(!is_null($user)); // should already be checked + + // FIXME: scrub input + + $newpassword = $this->arg('newpassword'); + $confirm = $this->arg('confirm'); + + # Some validation + + if (strlen($newpassword) < 6) { + $this->showForm(_('Password must be 6 or more characters.')); + return; + } else if (0 != strcmp($newpassword, $confirm)) { + $this->showForm(_('Passwords don\'t match.')); + return; + } + + if ($user->password) { + $oldpassword = $this->arg('oldpassword'); + + if (!common_check_user($user->nickname, $oldpassword)) { + $this->showForm(_('Incorrect old password')); + return; + } + } + + $original = clone($user); + + $user->password = common_munge_password($newpassword, $user->id); + + $val = $user->validate(); + if ($val !== true) { + $this->showForm(_('Error saving user; invalid.')); + return; + } + + if (!$user->update($original)) { + $this->serverError(_('Can\'t save new password.')); + return; + } + + $this->showForm(_('Password saved.'), true); + */ + } + + + /** + * Add the jCrop stylesheet + * + * @return void + */ + + function showStylesheets() + { + parent::showStylesheets(); + $farbtasticStyle = + common_path('theme/base/css/farbtastic.css?version='.LACONICA_VERSION); + + $this->element('link', array('rel' => 'stylesheet', + 'type' => 'text/css', + 'href' => $farbtasticStyle, + 'media' => 'screen, projection, tv')); + } + + /** + * Add the jCrop scripts + * + * @return void + */ + + function showScripts() + { + parent::showScripts(); + +// if ($this->mode == 'crop') { + $farbtasticPack = common_path('js/farbtastic/farbtastic.js'); + $farbtasticGo = common_path('js/farbtastic/farbtastic.go.js'); + + $this->element('script', array('type' => 'text/javascript', + 'src' => $farbtasticPack)); + $this->element('script', array('type' => 'text/javascript', + 'src' => $farbtasticGo)); +// } + } +} diff --git a/actions/register.php b/actions/register.php index ab49ad3fd..c3cfb8d25 100644 --- a/actions/register.php +++ b/actions/register.php @@ -345,6 +345,8 @@ class RegisterAction extends Action { $code = $this->trimmed('code'); + $invite = null; + if ($code) { $invite = Invitation::staticGet($code); } diff --git a/classes/Notice.php b/classes/Notice.php index 5fa0d79a1..a399d97e0 100644 --- a/classes/Notice.php +++ b/classes/Notice.php @@ -46,6 +46,7 @@ class Notice extends Memcached_DataObject public $reply_to; // int(4) public $is_local; // tinyint(1) public $source; // varchar(32) + public $conversation; // int(4) /* Static get */ function staticGet($k,$v=NULL) { @@ -171,6 +172,14 @@ class Notice extends Memcached_DataObject $notice->source = $source; $notice->uri = $uri; + if (!empty($reply_to)) { + $reply_notice = Notice::staticGet('id', $reply_to); + if (!empty($reply_notice)) { + $notice->reply_to = $reply_to; + $notice->conversation = $reply_notice->conversation; + } + } + if (Event::handle('StartNoticeSave', array(&$notice))) { $id = $notice->insert(); @@ -745,6 +754,7 @@ class Notice extends Memcached_DataObject if ($recipient_notice) { $orig = clone($this); $this->reply_to = $recipient_notice->id; + $this->conversation = $recipient_notice->conversation; $this->update($orig); } } @@ -794,6 +804,14 @@ class Notice extends Memcached_DataObject } } + // If it's not a reply, make it the root of a new conversation + + if (empty($this->conversation)) { + $orig = clone($this); + $this->conversation = $this->id; + $this->update($orig); + } + foreach (array_keys($replied) as $recipient) { $user = User::staticGet('id', $recipient); if ($user) { diff --git a/classes/Status_network.php b/classes/Status_network.php new file mode 100755 index 000000000..f7747f71d --- /dev/null +++ b/classes/Status_network.php @@ -0,0 +1,61 @@ +<?php +/** + * Table Definition for status_network + */ + +class Status_network extends DB_DataObject +{ + ###START_AUTOCODE + /* the code below is auto generated do not remove the above tag */ + + public $__table = 'status_network'; // table name + public $nickname; // varchar(64) primary_key not_null + public $hostname; // varchar(255) unique_key + public $pathname; // varchar(255) unique_key + public $sitename; // varchar(255) + public $dbhost; // varchar(255) + public $dbuser; // varchar(255) + public $dbpass; // varchar(255) + public $dbname; // varchar(255) + public $created; // datetime() not_null + public $modified; // timestamp() not_null default_CURRENT_TIMESTAMP + + /* Static get */ + function staticGet($k,$v=NULL) { return DB_DataObject::staticGet('Status_network',$k,$v); } + + /* the code above is auto generated do not remove the tag below */ + ###END_AUTOCODE + + static function setupDB($dbhost, $dbuser, $dbpass, $dbname) + { + global $config; + + $config['db']['database_'.$dbname] = "mysqli://$dbuser:$dbpass@$dbhost/$dbname"; + $config['db']['ini_'.$dbname] = INSTALLDIR.'/classes/statusnet.ini'; + $config['db']['table_status_network'] = $dbname; + + return true; + } + + static function setupSite($servername, $pathname) + { + global $config; + + $parts = explode('.', $servername); + + $sn = Status_network::staticGet('nickname', $parts[0]); + + if (!empty($sn)) { + $dbhost = (empty($sn->dbhost)) ? 'localhost' : $sn->dbhost; + $dbuser = (empty($sn->dbuser)) ? $sn->nickname : $sn->dbuser; + $dbpass = $sn->dbpass; + $dbname = (empty($sn->dbname)) ? $sn->nickname : $sn->dbname; + + $config['db']['database'] = "mysqli://$dbuser:$dbpass@$dbhost/$dbname"; + $config['site']['name'] = $sn->sitename; + return true; + } else { + return false; + } + } +} diff --git a/classes/laconica.ini b/classes/laconica.ini index 529454d99..dd424bbdd 100755 --- a/classes/laconica.ini +++ b/classes/laconica.ini @@ -168,6 +168,7 @@ modified = 384 reply_to = 1 is_local = 17 source = 2 +conversation = 1 [notice__keys] id = N diff --git a/classes/statusnet.ini b/classes/statusnet.ini new file mode 100755 index 000000000..a70cd4122 --- /dev/null +++ b/classes/statusnet.ini @@ -0,0 +1,17 @@ + +[status_network] +nickname = 130 +hostname = 2 +pathname = 2 +sitename = 2 +dbhost = 2 +dbuser = 2 +dbpass = 2 +dbname = 2 +created = 142 +modified = 384 + +[status_network__keys] +nickname = K +hostname = U +pathname = U diff --git a/config.php.sample b/config.php.sample index e70d9ab46..b8ed45fa8 100644 --- a/config.php.sample +++ b/config.php.sample @@ -130,6 +130,14 @@ $config['sphinx']['port'] = 3312; #background. See the README for details. #$config['queue']['enabled'] = true; +#Queue subsystem +#subsystems: internal (default) or stomp +#using stomp requires an external message queue server +#$config['queue']['subsystem'] = 'stomp'; +#$config['queue']['stomp_server'] = 'tcp://localhost:61613'; +#use different queue_basename for each laconica instance managed by the server +#$config['queue']['queue_basename'] = 'laconica'; + #The following customise the behaviour of the various daemons: #$config['daemon']['piddir'] = '/var/run'; #$config['daemon']['user'] = false; @@ -190,3 +198,11 @@ $config['sphinx']['port'] = 3312; #Use a different hostname for SSL-encrypted pages #$config['site']['sslserver'] = 'secure.example.org'; + +#If you have a lot of status networks on the same server, you can +#store the site data in a database and switch as follows +#Status_network::setupDB('localhost', 'statusnet', 'statuspass', 'statusnet'); +#if (!Status_network::setupSite($_server, $_path)) { +# print "Error\n"; +# exit(1); +#} diff --git a/db/laconica.sql b/db/laconica.sql index a790a3fd2..20f0cabd1 100644 --- a/db/laconica.sql +++ b/db/laconica.sql @@ -114,8 +114,10 @@ create table notice ( reply_to integer comment 'notice replied to (usually a guess)' references notice (id), is_local tinyint default 0 comment 'notice was generated by a user', source varchar(32) comment 'source of comment, like "web", "im", or "clientname"', + conversation integer comment 'id of root notice in this conversation' references notice (id), index notice_profile_id_idx (profile_id), + index notice_conversation_idx (conversation), index notice_created_idx (created), FULLTEXT(content) ) ENGINE=MyISAM CHARACTER SET utf8 COLLATE utf8_general_ci; diff --git a/db/site.sql b/db/site.sql new file mode 100644 index 000000000..660ba475b --- /dev/null +++ b/db/site.sql @@ -0,0 +1,17 @@ +/* For managing multiple sites */ + +create table status_network ( + + nickname varchar(64) primary key comment 'nickname', + hostname varchar(255) unique key comment 'alternate hostname if any', + pathname varchar(255) unique key comment 'alternate pathname if any', + sitename varchar(255) comment 'display name', + dbhost varchar(255) comment 'database host', + dbuser varchar(255) comment 'database username', + dbpass varchar(255) comment 'database password', + dbname varchar(255) comment 'database name', + + created datetime not null comment 'date this record was created', + modified timestamp comment 'date this record was modified' + +) ENGINE=InnoDB CHARACTER SET utf8 COLLATE utf8_general_ci; diff --git a/extlib/HTTP/Request.php b/extlib/HTTP/Request.php new file mode 100644 index 000000000..42eac3b14 --- /dev/null +++ b/extlib/HTTP/Request.php @@ -0,0 +1,1521 @@ +<?php
+/**
+ * Class for performing HTTP requests
+ *
+ * PHP versions 4 and 5
+ *
+ * LICENSE:
+ *
+ * Copyright (c) 2002-2007, Richard Heyes
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * o Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * o Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * o The names of the authors may not be used to endorse or promote
+ * products derived from this software without specific prior written
+ * permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @category HTTP
+ * @package HTTP_Request
+ * @author Richard Heyes <richard@phpguru.org>
+ * @author Alexey Borzov <avb@php.net>
+ * @copyright 2002-2007 Richard Heyes
+ * @license http://opensource.org/licenses/bsd-license.php New BSD License
+ * @version CVS: $Id: Request.php,v 1.63 2008/10/11 11:07:10 avb Exp $
+ * @link http://pear.php.net/package/HTTP_Request/
+ */
+
+/**
+ * PEAR and PEAR_Error classes (for error handling)
+ */
+require_once 'PEAR.php';
+/**
+ * Socket class
+ */
+require_once 'Net/Socket.php';
+/**
+ * URL handling class
+ */
+require_once 'Net/URL.php';
+
+/**#@+
+ * Constants for HTTP request methods
+ */
+define('HTTP_REQUEST_METHOD_GET', 'GET', true);
+define('HTTP_REQUEST_METHOD_HEAD', 'HEAD', true);
+define('HTTP_REQUEST_METHOD_POST', 'POST', true);
+define('HTTP_REQUEST_METHOD_PUT', 'PUT', true);
+define('HTTP_REQUEST_METHOD_DELETE', 'DELETE', true);
+define('HTTP_REQUEST_METHOD_OPTIONS', 'OPTIONS', true);
+define('HTTP_REQUEST_METHOD_TRACE', 'TRACE', true);
+/**#@-*/
+
+/**#@+
+ * Constants for HTTP request error codes
+ */
+define('HTTP_REQUEST_ERROR_FILE', 1);
+define('HTTP_REQUEST_ERROR_URL', 2);
+define('HTTP_REQUEST_ERROR_PROXY', 4);
+define('HTTP_REQUEST_ERROR_REDIRECTS', 8);
+define('HTTP_REQUEST_ERROR_RESPONSE', 16);
+define('HTTP_REQUEST_ERROR_GZIP_METHOD', 32);
+define('HTTP_REQUEST_ERROR_GZIP_READ', 64);
+define('HTTP_REQUEST_ERROR_GZIP_DATA', 128);
+define('HTTP_REQUEST_ERROR_GZIP_CRC', 256);
+/**#@-*/
+
+/**#@+
+ * Constants for HTTP protocol versions
+ */
+define('HTTP_REQUEST_HTTP_VER_1_0', '1.0', true);
+define('HTTP_REQUEST_HTTP_VER_1_1', '1.1', true);
+/**#@-*/
+
+if (extension_loaded('mbstring') && (2 & ini_get('mbstring.func_overload'))) {
+ /**
+ * Whether string functions are overloaded by their mbstring equivalents
+ */
+ define('HTTP_REQUEST_MBSTRING', true);
+} else {
+ /**
+ * @ignore
+ */
+ define('HTTP_REQUEST_MBSTRING', false);
+}
+
+/**
+ * Class for performing HTTP requests
+ *
+ * Simple example (fetches yahoo.com and displays it):
+ * <code>
+ * $a = &new HTTP_Request('http://www.yahoo.com/');
+ * $a->sendRequest();
+ * echo $a->getResponseBody();
+ * </code>
+ *
+ * @category HTTP
+ * @package HTTP_Request
+ * @author Richard Heyes <richard@phpguru.org>
+ * @author Alexey Borzov <avb@php.net>
+ * @version Release: 1.4.4
+ */
+class HTTP_Request
+{
+ /**#@+
+ * @access private
+ */
+ /**
+ * Instance of Net_URL
+ * @var Net_URL
+ */
+ var $_url;
+
+ /**
+ * Type of request
+ * @var string
+ */
+ var $_method;
+
+ /**
+ * HTTP Version
+ * @var string
+ */
+ var $_http;
+
+ /**
+ * Request headers
+ * @var array
+ */
+ var $_requestHeaders;
+
+ /**
+ * Basic Auth Username
+ * @var string
+ */
+ var $_user;
+
+ /**
+ * Basic Auth Password
+ * @var string
+ */
+ var $_pass;
+
+ /**
+ * Socket object
+ * @var Net_Socket
+ */
+ var $_sock;
+
+ /**
+ * Proxy server
+ * @var string
+ */
+ var $_proxy_host;
+
+ /**
+ * Proxy port
+ * @var integer
+ */
+ var $_proxy_port;
+
+ /**
+ * Proxy username
+ * @var string
+ */
+ var $_proxy_user;
+
+ /**
+ * Proxy password
+ * @var string
+ */
+ var $_proxy_pass;
+
+ /**
+ * Post data
+ * @var array
+ */
+ var $_postData;
+
+ /**
+ * Request body
+ * @var string
+ */
+ var $_body;
+
+ /**
+ * A list of methods that MUST NOT have a request body, per RFC 2616
+ * @var array
+ */
+ var $_bodyDisallowed = array('TRACE');
+
+ /**
+ * Methods having defined semantics for request body
+ *
+ * Content-Length header (indicating that the body follows, section 4.3 of
+ * RFC 2616) will be sent for these methods even if no body was added
+ *
+ * @var array
+ */
+ var $_bodyRequired = array('POST', 'PUT');
+
+ /**
+ * Files to post
+ * @var array
+ */
+ var $_postFiles = array();
+
+ /**
+ * Connection timeout.
+ * @var float
+ */
+ var $_timeout;
+
+ /**
+ * HTTP_Response object
+ * @var HTTP_Response
+ */
+ var $_response;
+
+ /**
+ * Whether to allow redirects
+ * @var boolean
+ */
+ var $_allowRedirects;
+
+ /**
+ * Maximum redirects allowed
+ * @var integer
+ */
+ var $_maxRedirects;
+
+ /**
+ * Current number of redirects
+ * @var integer
+ */
+ var $_redirects;
+
+ /**
+ * Whether to append brackets [] to array variables
+ * @var bool
+ */
+ var $_useBrackets = true;
+
+ /**
+ * Attached listeners
+ * @var array
+ */
+ var $_listeners = array();
+
+ /**
+ * Whether to save response body in response object property
+ * @var bool
+ */
+ var $_saveBody = true;
+
+ /**
+ * Timeout for reading from socket (array(seconds, microseconds))
+ * @var array
+ */
+ var $_readTimeout = null;
+
+ /**
+ * Options to pass to Net_Socket::connect. See stream_context_create
+ * @var array
+ */
+ var $_socketOptions = null;
+ /**#@-*/
+
+ /**
+ * Constructor
+ *
+ * Sets up the object
+ * @param string The url to fetch/access
+ * @param array Associative array of parameters which can have the following keys:
+ * <ul>
+ * <li>method - Method to use, GET, POST etc (string)</li>
+ * <li>http - HTTP Version to use, 1.0 or 1.1 (string)</li>
+ * <li>user - Basic Auth username (string)</li>
+ * <li>pass - Basic Auth password (string)</li>
+ * <li>proxy_host - Proxy server host (string)</li>
+ * <li>proxy_port - Proxy server port (integer)</li>
+ * <li>proxy_user - Proxy auth username (string)</li>
+ * <li>proxy_pass - Proxy auth password (string)</li>
+ * <li>timeout - Connection timeout in seconds (float)</li>
+ * <li>allowRedirects - Whether to follow redirects or not (bool)</li>
+ * <li>maxRedirects - Max number of redirects to follow (integer)</li>
+ * <li>useBrackets - Whether to append [] to array variable names (bool)</li>
+ * <li>saveBody - Whether to save response body in response object property (bool)</li>
+ * <li>readTimeout - Timeout for reading / writing data over the socket (array (seconds, microseconds))</li>
+ * <li>socketOptions - Options to pass to Net_Socket object (array)</li>
+ * </ul>
+ * @access public
+ */
+ function HTTP_Request($url = '', $params = array())
+ {
+ $this->_method = HTTP_REQUEST_METHOD_GET;
+ $this->_http = HTTP_REQUEST_HTTP_VER_1_1;
+ $this->_requestHeaders = array();
+ $this->_postData = array();
+ $this->_body = null;
+
+ $this->_user = null;
+ $this->_pass = null;
+
+ $this->_proxy_host = null;
+ $this->_proxy_port = null;
+ $this->_proxy_user = null;
+ $this->_proxy_pass = null;
+
+ $this->_allowRedirects = false;
+ $this->_maxRedirects = 3;
+ $this->_redirects = 0;
+
+ $this->_timeout = null;
+ $this->_response = null;
+
+ foreach ($params as $key => $value) {
+ $this->{'_' . $key} = $value;
+ }
+
+ if (!empty($url)) {
+ $this->setURL($url);
+ }
+
+ // Default useragent
+ $this->addHeader('User-Agent', 'PEAR HTTP_Request class ( http://pear.php.net/ )');
+
+ // We don't do keep-alives by default
+ $this->addHeader('Connection', 'close');
+
+ // Basic authentication
+ if (!empty($this->_user)) {
+ $this->addHeader('Authorization', 'Basic ' . base64_encode($this->_user . ':' . $this->_pass));
+ }
+
+ // Proxy authentication (see bug #5913)
+ if (!empty($this->_proxy_user)) {
+ $this->addHeader('Proxy-Authorization', 'Basic ' . base64_encode($this->_proxy_user . ':' . $this->_proxy_pass));
+ }
+
+ // Use gzip encoding if possible
+ if (HTTP_REQUEST_HTTP_VER_1_1 == $this->_http && extension_loaded('zlib')) {
+ $this->addHeader('Accept-Encoding', 'gzip');
+ }
+ }
+
+ /**
+ * Generates a Host header for HTTP/1.1 requests
+ *
+ * @access private
+ * @return string
+ */
+ function _generateHostHeader()
+ {
+ if ($this->_url->port != 80 AND strcasecmp($this->_url->protocol, 'http') == 0) {
+ $host = $this->_url->host . ':' . $this->_url->port;
+
+ } elseif ($this->_url->port != 443 AND strcasecmp($this->_url->protocol, 'https') == 0) {
+ $host = $this->_url->host . ':' . $this->_url->port;
+
+ } elseif ($this->_url->port == 443 AND strcasecmp($this->_url->protocol, 'https') == 0 AND strpos($this->_url->url, ':443') !== false) {
+ $host = $this->_url->host . ':' . $this->_url->port;
+
+ } else {
+ $host = $this->_url->host;
+ }
+
+ return $host;
+ }
+
+ /**
+ * Resets the object to its initial state (DEPRECATED).
+ * Takes the same parameters as the constructor.
+ *
+ * @param string $url The url to be requested
+ * @param array $params Associative array of parameters
+ * (see constructor for details)
+ * @access public
+ * @deprecated deprecated since 1.2, call the constructor if this is necessary
+ */
+ function reset($url, $params = array())
+ {
+ $this->HTTP_Request($url, $params);
+ }
+
+ /**
+ * Sets the URL to be requested
+ *
+ * @param string The url to be requested
+ * @access public
+ */
+ function setURL($url)
+ {
+ $this->_url = &new Net_URL($url, $this->_useBrackets);
+
+ if (!empty($this->_url->user) || !empty($this->_url->pass)) {
+ $this->setBasicAuth($this->_url->user, $this->_url->pass);
+ }
+
+ if (HTTP_REQUEST_HTTP_VER_1_1 == $this->_http) {
+ $this->addHeader('Host', $this->_generateHostHeader());
+ }
+
+ // set '/' instead of empty path rather than check later (see bug #8662)
+ if (empty($this->_url->path)) {
+ $this->_url->path = '/';
+ }
+ }
+
+ /**
+ * Returns the current request URL
+ *
+ * @return string Current request URL
+ * @access public
+ */
+ function getUrl()
+ {
+ return empty($this->_url)? '': $this->_url->getUrl();
+ }
+
+ /**
+ * Sets a proxy to be used
+ *
+ * @param string Proxy host
+ * @param int Proxy port
+ * @param string Proxy username
+ * @param string Proxy password
+ * @access public
+ */
+ function setProxy($host, $port = 8080, $user = null, $pass = null)
+ {
+ $this->_proxy_host = $host;
+ $this->_proxy_port = $port;
+ $this->_proxy_user = $user;
+ $this->_proxy_pass = $pass;
+
+ if (!empty($user)) {
+ $this->addHeader('Proxy-Authorization', 'Basic ' . base64_encode($user . ':' . $pass));
+ }
+ }
+
+ /**
+ * Sets basic authentication parameters
+ *
+ * @param string Username
+ * @param string Password
+ */
+ function setBasicAuth($user, $pass)
+ {
+ $this->_user = $user;
+ $this->_pass = $pass;
+
+ $this->addHeader('Authorization', 'Basic ' . base64_encode($user . ':' . $pass));
+ }
+
+ /**
+ * Sets the method to be used, GET, POST etc.
+ *
+ * @param string Method to use. Use the defined constants for this
+ * @access public
+ */
+ function setMethod($method)
+ {
+ $this->_method = $method;
+ }
+
+ /**
+ * Sets the HTTP version to use, 1.0 or 1.1
+ *
+ * @param string Version to use. Use the defined constants for this
+ * @access public
+ */
+ function setHttpVer($http)
+ {
+ $this->_http = $http;
+ }
+
+ /**
+ * Adds a request header
+ *
+ * @param string Header name
+ * @param string Header value
+ * @access public
+ */
+ function addHeader($name, $value)
+ {
+ $this->_requestHeaders[strtolower($name)] = $value;
+ }
+
+ /**
+ * Removes a request header
+ *
+ * @param string Header name to remove
+ * @access public
+ */
+ function removeHeader($name)
+ {
+ if (isset($this->_requestHeaders[strtolower($name)])) {
+ unset($this->_requestHeaders[strtolower($name)]);
+ }
+ }
+
+ /**
+ * Adds a querystring parameter
+ *
+ * @param string Querystring parameter name
+ * @param string Querystring parameter value
+ * @param bool Whether the value is already urlencoded or not, default = not
+ * @access public
+ */
+ function addQueryString($name, $value, $preencoded = false)
+ {
+ $this->_url->addQueryString($name, $value, $preencoded);
+ }
+
+ /**
+ * Sets the querystring to literally what you supply
+ *
+ * @param string The querystring data. Should be of the format foo=bar&x=y etc
+ * @param bool Whether data is already urlencoded or not, default = already encoded
+ * @access public
+ */
+ function addRawQueryString($querystring, $preencoded = true)
+ {
+ $this->_url->addRawQueryString($querystring, $preencoded);
+ }
+
+ /**
+ * Adds postdata items
+ *
+ * @param string Post data name
+ * @param string Post data value
+ * @param bool Whether data is already urlencoded or not, default = not
+ * @access public
+ */
+ function addPostData($name, $value, $preencoded = false)
+ {
+ if ($preencoded) {
+ $this->_postData[$name] = $value;
+ } else {
+ $this->_postData[$name] = $this->_arrayMapRecursive('urlencode', $value);
+ }
+ }
+
+ /**
+ * Recursively applies the callback function to the value
+ *
+ * @param mixed Callback function
+ * @param mixed Value to process
+ * @access private
+ * @return mixed Processed value
+ */
+ function _arrayMapRecursive($callback, $value)
+ {
+ if (!is_array($value)) {
+ return call_user_func($callback, $value);
+ } else {
+ $map = array();
+ foreach ($value as $k => $v) {
+ $map[$k] = $this->_arrayMapRecursive($callback, $v);
+ }
+ return $map;
+ }
+ }
+
+ /**
+ * Adds a file to form-based file upload
+ *
+ * Used to emulate file upload via a HTML form. The method also sets
+ * Content-Type of HTTP request to 'multipart/form-data'.
+ *
+ * If you just want to send the contents of a file as the body of HTTP
+ * request you should use setBody() method.
+ *
+ * @access public
+ * @param string name of file-upload field
+ * @param mixed file name(s)
+ * @param mixed content-type(s) of file(s) being uploaded
+ * @return bool true on success
+ * @throws PEAR_Error
+ */
+ function addFile($inputName, $fileName, $contentType = 'application/octet-stream')
+ {
+ if (!is_array($fileName) && !is_readable($fileName)) {
+ return PEAR::raiseError("File '{$fileName}' is not readable", HTTP_REQUEST_ERROR_FILE);
+ } elseif (is_array($fileName)) {
+ foreach ($fileName as $name) {
+ if (!is_readable($name)) {
+ return PEAR::raiseError("File '{$name}' is not readable", HTTP_REQUEST_ERROR_FILE);
+ }
+ }
+ }
+ $this->addHeader('Content-Type', 'multipart/form-data');
+ $this->_postFiles[$inputName] = array(
+ 'name' => $fileName,
+ 'type' => $contentType
+ );
+ return true;
+ }
+
+ /**
+ * Adds raw postdata (DEPRECATED)
+ *
+ * @param string The data
+ * @param bool Whether data is preencoded or not, default = already encoded
+ * @access public
+ * @deprecated deprecated since 1.3.0, method setBody() should be used instead
+ */
+ function addRawPostData($postdata, $preencoded = true)
+ {
+ $this->_body = $preencoded ? $postdata : urlencode($postdata);
+ }
+
+ /**
+ * Sets the request body (for POST, PUT and similar requests)
+ *
+ * @param string Request body
+ * @access public
+ */
+ function setBody($body)
+ {
+ $this->_body = $body;
+ }
+
+ /**
+ * Clears any postdata that has been added (DEPRECATED).
+ *
+ * Useful for multiple request scenarios.
+ *
+ * @access public
+ * @deprecated deprecated since 1.2
+ */
+ function clearPostData()
+ {
+ $this->_postData = null;
+ }
+
+ /**
+ * Appends a cookie to "Cookie:" header
+ *
+ * @param string $name cookie name
+ * @param string $value cookie value
+ * @access public
+ */
+ function addCookie($name, $value)
+ {
+ $cookies = isset($this->_requestHeaders['cookie']) ? $this->_requestHeaders['cookie']. '; ' : '';
+ $this->addHeader('Cookie', $cookies . $name . '=' . $value);
+ }
+
+ /**
+ * Clears any cookies that have been added (DEPRECATED).
+ *
+ * Useful for multiple request scenarios
+ *
+ * @access public
+ * @deprecated deprecated since 1.2
+ */
+ function clearCookies()
+ {
+ $this->removeHeader('Cookie');
+ }
+
+ /**
+ * Sends the request
+ *
+ * @access public
+ * @param bool Whether to store response body in Response object property,
+ * set this to false if downloading a LARGE file and using a Listener
+ * @return mixed PEAR error on error, true otherwise
+ */
+ function sendRequest($saveBody = true)
+ {
+ if (!is_a($this->_url, 'Net_URL')) {
+ return PEAR::raiseError('No URL given', HTTP_REQUEST_ERROR_URL);
+ }
+
+ $host = isset($this->_proxy_host) ? $this->_proxy_host : $this->_url->host;
+ $port = isset($this->_proxy_port) ? $this->_proxy_port : $this->_url->port;
+
+ if (strcasecmp($this->_url->protocol, 'https') == 0) {
+ // Bug #14127, don't try connecting to HTTPS sites without OpenSSL
+ if (version_compare(PHP_VERSION, '4.3.0', '<') || !extension_loaded('openssl')) {
+ return PEAR::raiseError('Need PHP 4.3.0 or later with OpenSSL support for https:// requests',
+ HTTP_REQUEST_ERROR_URL);
+ } elseif (isset($this->_proxy_host)) {
+ return PEAR::raiseError('HTTPS proxies are not supported', HTTP_REQUEST_ERROR_PROXY);
+ }
+ $host = 'ssl://' . $host;
+ }
+
+ // magic quotes may fuck up file uploads and chunked response processing
+ $magicQuotes = ini_get('magic_quotes_runtime');
+ ini_set('magic_quotes_runtime', false);
+
+ // RFC 2068, section 19.7.1: A client MUST NOT send the Keep-Alive
+ // connection token to a proxy server...
+ if (isset($this->_proxy_host) && !empty($this->_requestHeaders['connection']) &&
+ 'Keep-Alive' == $this->_requestHeaders['connection'])
+ {
+ $this->removeHeader('connection');
+ }
+
+ $keepAlive = (HTTP_REQUEST_HTTP_VER_1_1 == $this->_http && empty($this->_requestHeaders['connection'])) ||
+ (!empty($this->_requestHeaders['connection']) && 'Keep-Alive' == $this->_requestHeaders['connection']);
+ $sockets = &PEAR::getStaticProperty('HTTP_Request', 'sockets');
+ $sockKey = $host . ':' . $port;
+ unset($this->_sock);
+
+ // There is a connected socket in the "static" property?
+ if ($keepAlive && !empty($sockets[$sockKey]) &&
+ !empty($sockets[$sockKey]->fp))
+ {
+ $this->_sock =& $sockets[$sockKey];
+ $err = null;
+ } else {
+ $this->_notify('connect');
+ $this->_sock =& new Net_Socket();
+ $err = $this->_sock->connect($host, $port, null, $this->_timeout, $this->_socketOptions);
+ }
+ PEAR::isError($err) or $err = $this->_sock->write($this->_buildRequest());
+
+ if (!PEAR::isError($err)) {
+ if (!empty($this->_readTimeout)) {
+ $this->_sock->setTimeout($this->_readTimeout[0], $this->_readTimeout[1]);
+ }
+
+ $this->_notify('sentRequest');
+
+ // Read the response
+ $this->_response = &new HTTP_Response($this->_sock, $this->_listeners);
+ $err = $this->_response->process(
+ $this->_saveBody && $saveBody,
+ HTTP_REQUEST_METHOD_HEAD != $this->_method
+ );
+
+ if ($keepAlive) {
+ $keepAlive = (isset($this->_response->_headers['content-length'])
+ || (isset($this->_response->_headers['transfer-encoding'])
+ && strtolower($this->_response->_headers['transfer-encoding']) == 'chunked'));
+ if ($keepAlive) {
+ if (isset($this->_response->_headers['connection'])) {
+ $keepAlive = strtolower($this->_response->_headers['connection']) == 'keep-alive';
+ } else {
+ $keepAlive = 'HTTP/'.HTTP_REQUEST_HTTP_VER_1_1 == $this->_response->_protocol;
+ }
+ }
+ }
+ }
+
+ ini_set('magic_quotes_runtime', $magicQuotes);
+
+ if (PEAR::isError($err)) {
+ return $err;
+ }
+
+ if (!$keepAlive) {
+ $this->disconnect();
+ // Store the connected socket in "static" property
+ } elseif (empty($sockets[$sockKey]) || empty($sockets[$sockKey]->fp)) {
+ $sockets[$sockKey] =& $this->_sock;
+ }
+
+ // Check for redirection
+ if ( $this->_allowRedirects
+ AND $this->_redirects <= $this->_maxRedirects
+ AND $this->getResponseCode() > 300
+ AND $this->getResponseCode() < 399
+ AND !empty($this->_response->_headers['location'])) {
+
+
+ $redirect = $this->_response->_headers['location'];
+
+ // Absolute URL
+ if (preg_match('/^https?:\/\//i', $redirect)) {
+ $this->_url = &new Net_URL($redirect);
+ $this->addHeader('Host', $this->_generateHostHeader());
+ // Absolute path
+ } elseif ($redirect{0} == '/') {
+ $this->_url->path = $redirect;
+
+ // Relative path
+ } elseif (substr($redirect, 0, 3) == '../' OR substr($redirect, 0, 2) == './') {
+ if (substr($this->_url->path, -1) == '/') {
+ $redirect = $this->_url->path . $redirect;
+ } else {
+ $redirect = dirname($this->_url->path) . '/' . $redirect;
+ }
+ $redirect = Net_URL::resolvePath($redirect);
+ $this->_url->path = $redirect;
+
+ // Filename, no path
+ } else {
+ if (substr($this->_url->path, -1) == '/') {
+ $redirect = $this->_url->path . $redirect;
+ } else {
+ $redirect = dirname($this->_url->path) . '/' . $redirect;
+ }
+ $this->_url->path = $redirect;
+ }
+
+ $this->_redirects++;
+ return $this->sendRequest($saveBody);
+
+ // Too many redirects
+ } elseif ($this->_allowRedirects AND $this->_redirects > $this->_maxRedirects) {
+ return PEAR::raiseError('Too many redirects', HTTP_REQUEST_ERROR_REDIRECTS);
+ }
+
+ return true;
+ }
+
+ /**
+ * Disconnect the socket, if connected. Only useful if using Keep-Alive.
+ *
+ * @access public
+ */
+ function disconnect()
+ {
+ if (!empty($this->_sock) && !empty($this->_sock->fp)) {
+ $this->_notify('disconnect');
+ $this->_sock->disconnect();
+ }
+ }
+
+ /**
+ * Returns the response code
+ *
+ * @access public
+ * @return mixed Response code, false if not set
+ */
+ function getResponseCode()
+ {
+ return isset($this->_response->_code) ? $this->_response->_code : false;
+ }
+
+ /**
+ * Returns the response reason phrase
+ *
+ * @access public
+ * @return mixed Response reason phrase, false if not set
+ */
+ function getResponseReason()
+ {
+ return isset($this->_response->_reason) ? $this->_response->_reason : false;
+ }
+
+ /**
+ * Returns either the named header or all if no name given
+ *
+ * @access public
+ * @param string The header name to return, do not set to get all headers
+ * @return mixed either the value of $headername (false if header is not present)
+ * or an array of all headers
+ */
+ function getResponseHeader($headername = null)
+ {
+ if (!isset($headername)) {
+ return isset($this->_response->_headers)? $this->_response->_headers: array();
+ } else {
+ $headername = strtolower($headername);
+ return isset($this->_response->_headers[$headername]) ? $this->_response->_headers[$headername] : false;
+ }
+ }
+
+ /**
+ * Returns the body of the response
+ *
+ * @access public
+ * @return mixed response body, false if not set
+ */
+ function getResponseBody()
+ {
+ return isset($this->_response->_body) ? $this->_response->_body : false;
+ }
+
+ /**
+ * Returns cookies set in response
+ *
+ * @access public
+ * @return mixed array of response cookies, false if none are present
+ */
+ function getResponseCookies()
+ {
+ return isset($this->_response->_cookies) ? $this->_response->_cookies : false;
+ }
+
+ /**
+ * Builds the request string
+ *
+ * @access private
+ * @return string The request string
+ */
+ function _buildRequest()
+ {
+ $separator = ini_get('arg_separator.output');
+ ini_set('arg_separator.output', '&');
+ $querystring = ($querystring = $this->_url->getQueryString()) ? '?' . $querystring : '';
+ ini_set('arg_separator.output', $separator);
+
+ $host = isset($this->_proxy_host) ? $this->_url->protocol . '://' . $this->_url->host : '';
+ $port = (isset($this->_proxy_host) AND $this->_url->port != 80) ? ':' . $this->_url->port : '';
+ $path = $this->_url->path . $querystring;
+ $url = $host . $port . $path;
+
+ if (!strlen($url)) {
+ $url = '/';
+ }
+
+ $request = $this->_method . ' ' . $url . ' HTTP/' . $this->_http . "\r\n";
+
+ if (in_array($this->_method, $this->_bodyDisallowed) ||
+ (0 == strlen($this->_body) && (HTTP_REQUEST_METHOD_POST != $this->_method ||
+ (empty($this->_postData) && empty($this->_postFiles)))))
+ {
+ $this->removeHeader('Content-Type');
+ } else {
+ if (empty($this->_requestHeaders['content-type'])) {
+ // Add default content-type
+ $this->addHeader('Content-Type', 'application/x-www-form-urlencoded');
+ } elseif ('multipart/form-data' == $this->_requestHeaders['content-type']) {
+ $boundary = 'HTTP_Request_' . md5(uniqid('request') . microtime());
+ $this->addHeader('Content-Type', 'multipart/form-data; boundary=' . $boundary);
+ }
+ }
+
+ // Request Headers
+ if (!empty($this->_requestHeaders)) {
+ foreach ($this->_requestHeaders as $name => $value) {
+ $canonicalName = implode('-', array_map('ucfirst', explode('-', $name)));
+ $request .= $canonicalName . ': ' . $value . "\r\n";
+ }
+ }
+
+ // Method does not allow a body, simply add a final CRLF
+ if (in_array($this->_method, $this->_bodyDisallowed)) {
+
+ $request .= "\r\n";
+
+ // Post data if it's an array
+ } elseif (HTTP_REQUEST_METHOD_POST == $this->_method &&
+ (!empty($this->_postData) || !empty($this->_postFiles))) {
+
+ // "normal" POST request
+ if (!isset($boundary)) {
+ $postdata = implode('&', array_map(
+ create_function('$a', 'return $a[0] . \'=\' . $a[1];'),
+ $this->_flattenArray('', $this->_postData)
+ ));
+
+ // multipart request, probably with file uploads
+ } else {
+ $postdata = '';
+ if (!empty($this->_postData)) {
+ $flatData = $this->_flattenArray('', $this->_postData);
+ foreach ($flatData as $item) {
+ $postdata .= '--' . $boundary . "\r\n";
+ $postdata .= 'Content-Disposition: form-data; name="' . $item[0] . '"';
+ $postdata .= "\r\n\r\n" . urldecode($item[1]) . "\r\n";
+ }
+ }
+ foreach ($this->_postFiles as $name => $value) {
+ if (is_array($value['name'])) {
+ $varname = $name . ($this->_useBrackets? '[]': '');
+ } else {
+ $varname = $name;
+ $value['name'] = array($value['name']);
+ }
+ foreach ($value['name'] as $key => $filename) {
+ $fp = fopen($filename, 'r');
+ $basename = basename($filename);
+ $type = is_array($value['type'])? @$value['type'][$key]: $value['type'];
+
+ $postdata .= '--' . $boundary . "\r\n";
+ $postdata .= 'Content-Disposition: form-data; name="' . $varname . '"; filename="' . $basename . '"';
+ $postdata .= "\r\nContent-Type: " . $type;
+ $postdata .= "\r\n\r\n" . fread($fp, filesize($filename)) . "\r\n";
+ fclose($fp);
+ }
+ }
+ $postdata .= '--' . $boundary . "--\r\n";
+ }
+ $request .= 'Content-Length: ' .
+ (HTTP_REQUEST_MBSTRING? mb_strlen($postdata, 'iso-8859-1'): strlen($postdata)) .
+ "\r\n\r\n";
+ $request .= $postdata;
+
+ // Explicitly set request body
+ } elseif (0 < strlen($this->_body)) {
+
+ $request .= 'Content-Length: ' .
+ (HTTP_REQUEST_MBSTRING? mb_strlen($this->_body, 'iso-8859-1'): strlen($this->_body)) .
+ "\r\n\r\n";
+ $request .= $this->_body;
+
+ // No body: send a Content-Length header nonetheless (request #12900),
+ // but do that only for methods that require a body (bug #14740)
+ } else {
+
+ if (in_array($this->_method, $this->_bodyRequired)) {
+ $request .= "Content-Length: 0\r\n";
+ }
+ $request .= "\r\n";
+ }
+
+ return $request;
+ }
+
+ /**
+ * Helper function to change the (probably multidimensional) associative array
+ * into the simple one.
+ *
+ * @param string name for item
+ * @param mixed item's values
+ * @return array array with the following items: array('item name', 'item value');
+ * @access private
+ */
+ function _flattenArray($name, $values)
+ {
+ if (!is_array($values)) {
+ return array(array($name, $values));
+ } else {
+ $ret = array();
+ foreach ($values as $k => $v) {
+ if (empty($name)) {
+ $newName = $k;
+ } elseif ($this->_useBrackets) {
+ $newName = $name . '[' . $k . ']';
+ } else {
+ $newName = $name;
+ }
+ $ret = array_merge($ret, $this->_flattenArray($newName, $v));
+ }
+ return $ret;
+ }
+ }
+
+
+ /**
+ * Adds a Listener to the list of listeners that are notified of
+ * the object's events
+ *
+ * Events sent by HTTP_Request object
+ * - 'connect': on connection to server
+ * - 'sentRequest': after the request was sent
+ * - 'disconnect': on disconnection from server
+ *
+ * Events sent by HTTP_Response object
+ * - 'gotHeaders': after receiving response headers (headers are passed in $data)
+ * - 'tick': on receiving a part of response body (the part is passed in $data)
+ * - 'gzTick': on receiving a gzip-encoded part of response body (ditto)
+ * - 'gotBody': after receiving the response body (passes the decoded body in $data if it was gzipped)
+ *
+ * @param HTTP_Request_Listener listener to attach
+ * @return boolean whether the listener was successfully attached
+ * @access public
+ */
+ function attach(&$listener)
+ {
+ if (!is_a($listener, 'HTTP_Request_Listener')) {
+ return false;
+ }
+ $this->_listeners[$listener->getId()] =& $listener;
+ return true;
+ }
+
+
+ /**
+ * Removes a Listener from the list of listeners
+ *
+ * @param HTTP_Request_Listener listener to detach
+ * @return boolean whether the listener was successfully detached
+ * @access public
+ */
+ function detach(&$listener)
+ {
+ if (!is_a($listener, 'HTTP_Request_Listener') ||
+ !isset($this->_listeners[$listener->getId()])) {
+ return false;
+ }
+ unset($this->_listeners[$listener->getId()]);
+ return true;
+ }
+
+
+ /**
+ * Notifies all registered listeners of an event.
+ *
+ * @param string Event name
+ * @param mixed Additional data
+ * @access private
+ * @see HTTP_Request::attach()
+ */
+ function _notify($event, $data = null)
+ {
+ foreach (array_keys($this->_listeners) as $id) {
+ $this->_listeners[$id]->update($this, $event, $data);
+ }
+ }
+}
+
+
+/**
+ * Response class to complement the Request class
+ *
+ * @category HTTP
+ * @package HTTP_Request
+ * @author Richard Heyes <richard@phpguru.org>
+ * @author Alexey Borzov <avb@php.net>
+ * @version Release: 1.4.4
+ */
+class HTTP_Response
+{
+ /**
+ * Socket object
+ * @var Net_Socket
+ */
+ var $_sock;
+
+ /**
+ * Protocol
+ * @var string
+ */
+ var $_protocol;
+
+ /**
+ * Return code
+ * @var string
+ */
+ var $_code;
+
+ /**
+ * Response reason phrase
+ * @var string
+ */
+ var $_reason;
+
+ /**
+ * Response headers
+ * @var array
+ */
+ var $_headers;
+
+ /**
+ * Cookies set in response
+ * @var array
+ */
+ var $_cookies;
+
+ /**
+ * Response body
+ * @var string
+ */
+ var $_body = '';
+
+ /**
+ * Used by _readChunked(): remaining length of the current chunk
+ * @var string
+ */
+ var $_chunkLength = 0;
+
+ /**
+ * Attached listeners
+ * @var array
+ */
+ var $_listeners = array();
+
+ /**
+ * Bytes left to read from message-body
+ * @var null|int
+ */
+ var $_toRead;
+
+ /**
+ * Constructor
+ *
+ * @param Net_Socket socket to read the response from
+ * @param array listeners attached to request
+ */
+ function HTTP_Response(&$sock, &$listeners)
+ {
+ $this->_sock =& $sock;
+ $this->_listeners =& $listeners;
+ }
+
+
+ /**
+ * Processes a HTTP response
+ *
+ * This extracts response code, headers, cookies and decodes body if it
+ * was encoded in some way
+ *
+ * @access public
+ * @param bool Whether to store response body in object property, set
+ * this to false if downloading a LARGE file and using a Listener.
+ * This is assumed to be true if body is gzip-encoded.
+ * @param bool Whether the response can actually have a message-body.
+ * Will be set to false for HEAD requests.
+ * @throws PEAR_Error
+ * @return mixed true on success, PEAR_Error in case of malformed response
+ */
+ function process($saveBody = true, $canHaveBody = true)
+ {
+ do {
+ $line = $this->_sock->readLine();
+ if (!preg_match('!^(HTTP/\d\.\d) (\d{3})(?: (.+))?!', $line, $s)) {
+ return PEAR::raiseError('Malformed response', HTTP_REQUEST_ERROR_RESPONSE);
+ } else {
+ $this->_protocol = $s[1];
+ $this->_code = intval($s[2]);
+ $this->_reason = empty($s[3])? null: $s[3];
+ }
+ while ('' !== ($header = $this->_sock->readLine())) {
+ $this->_processHeader($header);
+ }
+ } while (100 == $this->_code);
+
+ $this->_notify('gotHeaders', $this->_headers);
+
+ // RFC 2616, section 4.4:
+ // 1. Any response message which "MUST NOT" include a message-body ...
+ // is always terminated by the first empty line after the header fields
+ // 3. ... If a message is received with both a
+ // Transfer-Encoding header field and a Content-Length header field,
+ // the latter MUST be ignored.
+ $canHaveBody = $canHaveBody && $this->_code >= 200 &&
+ $this->_code != 204 && $this->_code != 304;
+
+ // If response body is present, read it and decode
+ $chunked = isset($this->_headers['transfer-encoding']) && ('chunked' == $this->_headers['transfer-encoding']);
+ $gzipped = isset($this->_headers['content-encoding']) && ('gzip' == $this->_headers['content-encoding']);
+ $hasBody = false;
+ if ($canHaveBody && ($chunked || !isset($this->_headers['content-length']) ||
+ 0 != $this->_headers['content-length']))
+ {
+ if ($chunked || !isset($this->_headers['content-length'])) {
+ $this->_toRead = null;
+ } else {
+ $this->_toRead = $this->_headers['content-length'];
+ }
+ while (!$this->_sock->eof() && (is_null($this->_toRead) || 0 < $this->_toRead)) {
+ if ($chunked) {
+ $data = $this->_readChunked();
+ } elseif (is_null($this->_toRead)) {
+ $data = $this->_sock->read(4096);
+ } else {
+ $data = $this->_sock->read(min(4096, $this->_toRead));
+ $this->_toRead -= HTTP_REQUEST_MBSTRING? mb_strlen($data, 'iso-8859-1'): strlen($data);
+ }
+ if ('' == $data && (!$this->_chunkLength || $this->_sock->eof())) {
+ break;
+ } else {
+ $hasBody = true;
+ if ($saveBody || $gzipped) {
+ $this->_body .= $data;
+ }
+ $this->_notify($gzipped? 'gzTick': 'tick', $data);
+ }
+ }
+ }
+
+ if ($hasBody) {
+ // Uncompress the body if needed
+ if ($gzipped) {
+ $body = $this->_decodeGzip($this->_body);
+ if (PEAR::isError($body)) {
+ return $body;
+ }
+ $this->_body = $body;
+ $this->_notify('gotBody', $this->_body);
+ } else {
+ $this->_notify('gotBody');
+ }
+ }
+ return true;
+ }
+
+
+ /**
+ * Processes the response header
+ *
+ * @access private
+ * @param string HTTP header
+ */
+ function _processHeader($header)
+ {
+ if (false === strpos($header, ':')) {
+ return;
+ }
+ list($headername, $headervalue) = explode(':', $header, 2);
+ $headername = strtolower($headername);
+ $headervalue = ltrim($headervalue);
+
+ if ('set-cookie' != $headername) {
+ if (isset($this->_headers[$headername])) {
+ $this->_headers[$headername] .= ',' . $headervalue;
+ } else {
+ $this->_headers[$headername] = $headervalue;
+ }
+ } else {
+ $this->_parseCookie($headervalue);
+ }
+ }
+
+
+ /**
+ * Parse a Set-Cookie header to fill $_cookies array
+ *
+ * @access private
+ * @param string value of Set-Cookie header
+ */
+ function _parseCookie($headervalue)
+ {
+ $cookie = array(
+ 'expires' => null,
+ 'domain' => null,
+ 'path' => null,
+ 'secure' => false
+ );
+
+ // Only a name=value pair
+ if (!strpos($headervalue, ';')) {
+ $pos = strpos($headervalue, '=');
+ $cookie['name'] = trim(substr($headervalue, 0, $pos));
+ $cookie['value'] = trim(substr($headervalue, $pos + 1));
+
+ // Some optional parameters are supplied
+ } else {
+ $elements = explode(';', $headervalue);
+ $pos = strpos($elements[0], '=');
+ $cookie['name'] = trim(substr($elements[0], 0, $pos));
+ $cookie['value'] = trim(substr($elements[0], $pos + 1));
+
+ for ($i = 1; $i < count($elements); $i++) {
+ if (false === strpos($elements[$i], '=')) {
+ $elName = trim($elements[$i]);
+ $elValue = null;
+ } else {
+ list ($elName, $elValue) = array_map('trim', explode('=', $elements[$i]));
+ }
+ $elName = strtolower($elName);
+ if ('secure' == $elName) {
+ $cookie['secure'] = true;
+ } elseif ('expires' == $elName) {
+ $cookie['expires'] = str_replace('"', '', $elValue);
+ } elseif ('path' == $elName || 'domain' == $elName) {
+ $cookie[$elName] = urldecode($elValue);
+ } else {
+ $cookie[$elName] = $elValue;
+ }
+ }
+ }
+ $this->_cookies[] = $cookie;
+ }
+
+
+ /**
+ * Read a part of response body encoded with chunked Transfer-Encoding
+ *
+ * @access private
+ * @return string
+ */
+ function _readChunked()
+ {
+ // at start of the next chunk?
+ if (0 == $this->_chunkLength) {
+ $line = $this->_sock->readLine();
+ if (preg_match('/^([0-9a-f]+)/i', $line, $matches)) {
+ $this->_chunkLength = hexdec($matches[1]);
+ // Chunk with zero length indicates the end
+ if (0 == $this->_chunkLength) {
+ $this->_sock->readLine(); // make this an eof()
+ return '';
+ }
+ } else {
+ return '';
+ }
+ }
+ $data = $this->_sock->read($this->_chunkLength);
+ $this->_chunkLength -= HTTP_REQUEST_MBSTRING? mb_strlen($data, 'iso-8859-1'): strlen($data);
+ if (0 == $this->_chunkLength) {
+ $this->_sock->readLine(); // Trailing CRLF
+ }
+ return $data;
+ }
+
+
+ /**
+ * Notifies all registered listeners of an event.
+ *
+ * @param string Event name
+ * @param mixed Additional data
+ * @access private
+ * @see HTTP_Request::_notify()
+ */
+ function _notify($event, $data = null)
+ {
+ foreach (array_keys($this->_listeners) as $id) {
+ $this->_listeners[$id]->update($this, $event, $data);
+ }
+ }
+
+
+ /**
+ * Decodes the message-body encoded by gzip
+ *
+ * The real decoding work is done by gzinflate() built-in function, this
+ * method only parses the header and checks data for compliance with
+ * RFC 1952
+ *
+ * @access private
+ * @param string gzip-encoded data
+ * @return string decoded data
+ */
+ function _decodeGzip($data)
+ {
+ if (HTTP_REQUEST_MBSTRING) {
+ $oldEncoding = mb_internal_encoding();
+ mb_internal_encoding('iso-8859-1');
+ }
+ $length = strlen($data);
+ // If it doesn't look like gzip-encoded data, don't bother
+ if (18 > $length || strcmp(substr($data, 0, 2), "\x1f\x8b")) {
+ return $data;
+ }
+ $method = ord(substr($data, 2, 1));
+ if (8 != $method) {
+ return PEAR::raiseError('_decodeGzip(): unknown compression method', HTTP_REQUEST_ERROR_GZIP_METHOD);
+ }
+ $flags = ord(substr($data, 3, 1));
+ if ($flags & 224) {
+ return PEAR::raiseError('_decodeGzip(): reserved bits are set', HTTP_REQUEST_ERROR_GZIP_DATA);
+ }
+
+ // header is 10 bytes minimum. may be longer, though.
+ $headerLength = 10;
+ // extra fields, need to skip 'em
+ if ($flags & 4) {
+ if ($length - $headerLength - 2 < 8) {
+ return PEAR::raiseError('_decodeGzip(): data too short', HTTP_REQUEST_ERROR_GZIP_DATA);
+ }
+ $extraLength = unpack('v', substr($data, 10, 2));
+ if ($length - $headerLength - 2 - $extraLength[1] < 8) {
+ return PEAR::raiseError('_decodeGzip(): data too short', HTTP_REQUEST_ERROR_GZIP_DATA);
+ }
+ $headerLength += $extraLength[1] + 2;
+ }
+ // file name, need to skip that
+ if ($flags & 8) {
+ if ($length - $headerLength - 1 < 8) {
+ return PEAR::raiseError('_decodeGzip(): data too short', HTTP_REQUEST_ERROR_GZIP_DATA);
+ }
+ $filenameLength = strpos(substr($data, $headerLength), chr(0));
+ if (false === $filenameLength || $length - $headerLength - $filenameLength - 1 < 8) {
+ return PEAR::raiseError('_decodeGzip(): data too short', HTTP_REQUEST_ERROR_GZIP_DATA);
+ }
+ $headerLength += $filenameLength + 1;
+ }
+ // comment, need to skip that also
+ if ($flags & 16) {
+ if ($length - $headerLength - 1 < 8) {
+ return PEAR::raiseError('_decodeGzip(): data too short', HTTP_REQUEST_ERROR_GZIP_DATA);
+ }
+ $commentLength = strpos(substr($data, $headerLength), chr(0));
+ if (false === $commentLength || $length - $headerLength - $commentLength - 1 < 8) {
+ return PEAR::raiseError('_decodeGzip(): data too short', HTTP_REQUEST_ERROR_GZIP_DATA);
+ }
+ $headerLength += $commentLength + 1;
+ }
+ // have a CRC for header. let's check
+ if ($flags & 1) {
+ if ($length - $headerLength - 2 < 8) {
+ return PEAR::raiseError('_decodeGzip(): data too short', HTTP_REQUEST_ERROR_GZIP_DATA);
+ }
+ $crcReal = 0xffff & crc32(substr($data, 0, $headerLength));
+ $crcStored = unpack('v', substr($data, $headerLength, 2));
+ if ($crcReal != $crcStored[1]) {
+ return PEAR::raiseError('_decodeGzip(): header CRC check failed', HTTP_REQUEST_ERROR_GZIP_CRC);
+ }
+ $headerLength += 2;
+ }
+ // unpacked data CRC and size at the end of encoded data
+ $tmp = unpack('V2', substr($data, -8));
+ $dataCrc = $tmp[1];
+ $dataSize = $tmp[2];
+
+ // finally, call the gzinflate() function
+ // don't pass $dataSize to gzinflate, see bugs #13135, #14370
+ $unpacked = gzinflate(substr($data, $headerLength, -8));
+ if (false === $unpacked) {
+ return PEAR::raiseError('_decodeGzip(): gzinflate() call failed', HTTP_REQUEST_ERROR_GZIP_READ);
+ } elseif ($dataSize != strlen($unpacked)) {
+ return PEAR::raiseError('_decodeGzip(): data size check failed', HTTP_REQUEST_ERROR_GZIP_READ);
+ } elseif ((0xffffffff & $dataCrc) != (0xffffffff & crc32($unpacked))) {
+ return PEAR::raiseError('_decodeGzip(): data CRC check failed', HTTP_REQUEST_ERROR_GZIP_CRC);
+ }
+ if (HTTP_REQUEST_MBSTRING) {
+ mb_internal_encoding($oldEncoding);
+ }
+ return $unpacked;
+ }
+} // End class HTTP_Response
+?>
diff --git a/extlib/HTTP/Request/Listener.php b/extlib/HTTP/Request/Listener.php new file mode 100644 index 000000000..b4fe444b3 --- /dev/null +++ b/extlib/HTTP/Request/Listener.php @@ -0,0 +1,106 @@ +<?php
+/**
+ * Listener for HTTP_Request and HTTP_Response objects
+ *
+ * PHP versions 4 and 5
+ *
+ * LICENSE:
+ *
+ * Copyright (c) 2002-2007, Richard Heyes
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * o Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * o Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * o The names of the authors may not be used to endorse or promote
+ * products derived from this software without specific prior written
+ * permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * @category HTTP
+ * @package HTTP_Request
+ * @author Alexey Borzov <avb@php.net>
+ * @copyright 2002-2007 Richard Heyes
+ * @license http://opensource.org/licenses/bsd-license.php New BSD License
+ * @version CVS: $Id: Listener.php,v 1.3 2007/05/18 10:33:31 avb Exp $
+ * @link http://pear.php.net/package/HTTP_Request/
+ */
+
+/**
+ * Listener for HTTP_Request and HTTP_Response objects
+ *
+ * This class implements the Observer part of a Subject-Observer
+ * design pattern.
+ *
+ * @category HTTP
+ * @package HTTP_Request
+ * @author Alexey Borzov <avb@php.net>
+ * @version Release: 1.4.4
+ */
+class HTTP_Request_Listener
+{
+ /**
+ * A listener's identifier
+ * @var string
+ */
+ var $_id;
+
+ /**
+ * Constructor, sets the object's identifier
+ *
+ * @access public
+ */
+ function HTTP_Request_Listener()
+ {
+ $this->_id = md5(uniqid('http_request_', 1));
+ }
+
+
+ /**
+ * Returns the listener's identifier
+ *
+ * @access public
+ * @return string
+ */
+ function getId()
+ {
+ return $this->_id;
+ }
+
+
+ /**
+ * This method is called when Listener is notified of an event
+ *
+ * @access public
+ * @param object an object the listener is attached to
+ * @param string Event name
+ * @param mixed Additional data
+ * @abstract
+ */
+ function update(&$subject, $event, $data = null)
+ {
+ echo "Notified of event: '$event'\n";
+ if (null !== $data) {
+ echo "Additional data: ";
+ var_dump($data);
+ }
+ }
+}
+?>
diff --git a/extlib/Net/URL2.php b/extlib/Net/URL2.php new file mode 100644 index 000000000..7a654aed8 --- /dev/null +++ b/extlib/Net/URL2.php @@ -0,0 +1,813 @@ +<?php +// +-----------------------------------------------------------------------+ +// | Copyright (c) 2007-2008, Christian Schmidt, Peytz & Co. A/S | +// | All rights reserved. | +// | | +// | Redistribution and use in source and binary forms, with or without | +// | modification, are permitted provided that the following conditions | +// | are met: | +// | | +// | o Redistributions of source code must retain the above copyright | +// | notice, this list of conditions and the following disclaimer. | +// | o Redistributions in binary form must reproduce the above copyright | +// | notice, this list of conditions and the following disclaimer in the | +// | documentation and/or other materials provided with the distribution.| +// | o The names of the authors may not be used to endorse or promote | +// | products derived from this software without specific prior written | +// | permission. | +// | | +// | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | +// | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | +// | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | +// | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | +// | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | +// | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | +// | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | +// | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | +// | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | +// | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | +// | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | +// | | +// +-----------------------------------------------------------------------+ +// | Author: Christian Schmidt <schmidt at php dot net> | +// +-----------------------------------------------------------------------+ +// +// $Id: URL2.php,v 1.10 2008/04/26 21:57:08 schmidt Exp $ +// +// Net_URL2 Class (PHP5 Only) + +// This code is released under the BSD License - http://www.opensource.org/licenses/bsd-license.php +/** + * @license BSD License + */ +class Net_URL2 +{ + /** + * Do strict parsing in resolve() (see RFC 3986, section 5.2.2). Default + * is true. + */ + const OPTION_STRICT = 'strict'; + + /** + * Represent arrays in query using PHP's [] notation. Default is true. + */ + const OPTION_USE_BRACKETS = 'use_brackets'; + + /** + * URL-encode query variable keys. Default is true. + */ + const OPTION_ENCODE_KEYS = 'encode_keys'; + + /** + * Query variable separators when parsing the query string. Every character + * is considered a separator. Default is specified by the + * arg_separator.input php.ini setting (this defaults to "&"). + */ + const OPTION_SEPARATOR_INPUT = 'input_separator'; + + /** + * Query variable separator used when generating the query string. Default + * is specified by the arg_separator.output php.ini setting (this defaults + * to "&"). + */ + const OPTION_SEPARATOR_OUTPUT = 'output_separator'; + + /** + * Default options corresponds to how PHP handles $_GET. + */ + private $options = array( + self::OPTION_STRICT => true, + self::OPTION_USE_BRACKETS => true, + self::OPTION_ENCODE_KEYS => true, + self::OPTION_SEPARATOR_INPUT => 'x&', + self::OPTION_SEPARATOR_OUTPUT => 'x&', + ); + + /** + * @var string|bool + */ + private $scheme = false; + + /** + * @var string|bool + */ + private $userinfo = false; + + /** + * @var string|bool + */ + private $host = false; + + /** + * @var int|bool + */ + private $port = false; + + /** + * @var string + */ + private $path = ''; + + /** + * @var string|bool + */ + private $query = false; + + /** + * @var string|bool + */ + private $fragment = false; + + /** + * @param string $url an absolute or relative URL + * @param array $options + */ + public function __construct($url, $options = null) + { + $this->setOption(self::OPTION_SEPARATOR_INPUT, + ini_get('arg_separator.input')); + $this->setOption(self::OPTION_SEPARATOR_OUTPUT, + ini_get('arg_separator.output')); + if (is_array($options)) { + foreach ($options as $optionName => $value) { + $this->setOption($optionName); + } + } + + if (preg_match('@^([a-z][a-z0-9.+-]*):@i', $url, $reg)) { + $this->scheme = $reg[1]; + $url = substr($url, strlen($reg[0])); + } + + if (preg_match('@^//([^/#?]+)@', $url, $reg)) { + $this->setAuthority($reg[1]); + $url = substr($url, strlen($reg[0])); + } + + $i = strcspn($url, '?#'); + $this->path = substr($url, 0, $i); + $url = substr($url, $i); + + if (preg_match('@^\?([^#]*)@', $url, $reg)) { + $this->query = $reg[1]; + $url = substr($url, strlen($reg[0])); + } + + if ($url) { + $this->fragment = substr($url, 1); + } + } + + /** + * Returns the scheme, e.g. "http" or "urn", or false if there is no + * scheme specified, i.e. if this is a relative URL. + * + * @return string|bool + */ + public function getScheme() + { + return $this->scheme; + } + + /** + * @param string|bool $scheme + * + * @return void + * @see getScheme() + */ + public function setScheme($scheme) + { + $this->scheme = $scheme; + } + + /** + * Returns the user part of the userinfo part (the part preceding the first + * ":"), or false if there is no userinfo part. + * + * @return string|bool + */ + public function getUser() + { + return $this->userinfo !== false ? preg_replace('@:.*$@', '', $this->userinfo) : false; + } + + /** + * Returns the password part of the userinfo part (the part after the first + * ":"), or false if there is no userinfo part (i.e. the URL does not + * contain "@" in front of the hostname) or the userinfo part does not + * contain ":". + * + * @return string|bool + */ + public function getPassword() + { + return $this->userinfo !== false ? substr(strstr($this->userinfo, ':'), 1) : false; + } + + /** + * Returns the userinfo part, or false if there is none, i.e. if the + * authority part does not contain "@". + * + * @return string|bool + */ + public function getUserinfo() + { + return $this->userinfo; + } + + /** + * Sets the userinfo part. If two arguments are passed, they are combined + * in the userinfo part as username ":" password. + * + * @param string|bool $userinfo userinfo or username + * @param string|bool $password + * + * @return void + */ + public function setUserinfo($userinfo, $password = false) + { + $this->userinfo = $userinfo; + if ($password !== false) { + $this->userinfo .= ':' . $password; + } + } + + /** + * Returns the host part, or false if there is no authority part, e.g. + * relative URLs. + * + * @return string|bool + */ + public function getHost() + { + return $this->host; + } + + /** + * @param string|bool $host + * + * @return void + */ + public function setHost($host) + { + $this->host = $host; + } + + /** + * Returns the port number, or false if there is no port number specified, + * i.e. if the default port is to be used. + * + * @return int|bool + */ + public function getPort() + { + return $this->port; + } + + /** + * @param int|bool $port + * + * @return void + */ + public function setPort($port) + { + $this->port = intval($port); + } + + /** + * Returns the authority part, i.e. [ userinfo "@" ] host [ ":" port ], or + * false if there is no authority none. + * + * @return string|bool + */ + public function getAuthority() + { + if (!$this->host) { + return false; + } + + $authority = ''; + + if ($this->userinfo !== false) { + $authority .= $this->userinfo . '@'; + } + + $authority .= $this->host; + + if ($this->port !== false) { + $authority .= ':' . $this->port; + } + + return $authority; + } + + /** + * @param string|false $authority + * + * @return void + */ + public function setAuthority($authority) + { + $this->user = false; + $this->pass = false; + $this->host = false; + $this->port = false; + if (preg_match('@^(([^\@]+)\@)?([^:]+)(:(\d*))?$@', $authority, $reg)) { + if ($reg[1]) { + $this->userinfo = $reg[2]; + } + + $this->host = $reg[3]; + if (isset($reg[5])) { + $this->port = intval($reg[5]); + } + } + } + + /** + * Returns the path part (possibly an empty string). + * + * @return string + */ + public function getPath() + { + return $this->path; + } + + /** + * @param string $path + * + * @return void + */ + public function setPath($path) + { + $this->path = $path; + } + + /** + * Returns the query string (excluding the leading "?"), or false if "?" + * isn't present in the URL. + * + * @return string|bool + * @see self::getQueryVariables() + */ + public function getQuery() + { + return $this->query; + } + + /** + * @param string|bool $query + * + * @return void + * @see self::setQueryVariables() + */ + public function setQuery($query) + { + $this->query = $query; + } + + /** + * Returns the fragment name, or false if "#" isn't present in the URL. + * + * @return string|bool + */ + public function getFragment() + { + return $this->fragment; + } + + /** + * @param string|bool $fragment + * + * @return void + */ + public function setFragment($fragment) + { + $this->fragment = $fragment; + } + + /** + * Returns the query string like an array as the variables would appear in + * $_GET in a PHP script. + * + * @return array + */ + public function getQueryVariables() + { + $pattern = '/[' . + preg_quote($this->getOption(self::OPTION_SEPARATOR_INPUT), '/') . + ']/'; + $parts = preg_split($pattern, $this->query, -1, PREG_SPLIT_NO_EMPTY); + $return = array(); + + foreach ($parts as $part) { + if (strpos($part, '=') !== false) { + list($key, $value) = explode('=', $part, 2); + } else { + $key = $part; + $value = null; + } + + if ($this->getOption(self::OPTION_ENCODE_KEYS)) { + $key = rawurldecode($key); + } + $value = rawurldecode($value); + + if ($this->getOption(self::OPTION_USE_BRACKETS) && + preg_match('#^(.*)\[([0-9a-z_-]*)\]#i', $key, $matches)) { + + $key = $matches[1]; + $idx = $matches[2]; + + // Ensure is an array + if (empty($return[$key]) || !is_array($return[$key])) { + $return[$key] = array(); + } + + // Add data + if ($idx === '') { + $return[$key][] = $value; + } else { + $return[$key][$idx] = $value; + } + } elseif (!$this->getOption(self::OPTION_USE_BRACKETS) + && !empty($return[$key]) + ) { + $return[$key] = (array) $return[$key]; + $return[$key][] = $value; + } else { + $return[$key] = $value; + } + } + + return $return; + } + + /** + * @param array $array (name => value) array + * + * @return void + */ + public function setQueryVariables(array $array) + { + if (!$array) { + $this->query = false; + } else { + foreach ($array as $name => $value) { + if ($this->getOption(self::OPTION_ENCODE_KEYS)) { + $name = rawurlencode($name); + } + + if (is_array($value)) { + foreach ($value as $k => $v) { + $parts[] = $this->getOption(self::OPTION_USE_BRACKETS) + ? sprintf('%s[%s]=%s', $name, $k, $v) + : ($name . '=' . $v); + } + } elseif (!is_null($value)) { + $parts[] = $name . '=' . $value; + } else { + $parts[] = $name; + } + } + $this->query = implode($this->getOption(self::OPTION_SEPARATOR_OUTPUT), + $parts); + } + } + + /** + * @param string $name + * @param mixed $value + * + * @return array + */ + public function setQueryVariable($name, $value) + { + $array = $this->getQueryVariables(); + $array[$name] = $value; + $this->setQueryVariables($array); + } + + /** + * @param string $name + * + * @return void + */ + public function unsetQueryVariable($name) + { + $array = $this->getQueryVariables(); + unset($array[$name]); + $this->setQueryVariables($array); + } + + /** + * Returns a string representation of this URL. + * + * @return string + */ + public function getURL() + { + // See RFC 3986, section 5.3 + $url = ""; + + if ($this->scheme !== false) { + $url .= $this->scheme . ':'; + } + + $authority = $this->getAuthority(); + if ($authority !== false) { + $url .= '//' . $authority; + } + $url .= $this->path; + + if ($this->query !== false) { + $url .= '?' . $this->query; + } + + if ($this->fragment !== false) { + $url .= '#' . $this->fragment; + } + + return $url; + } + + /** + * Returns a normalized string representation of this URL. This is useful + * for comparison of URLs. + * + * @return string + */ + public function getNormalizedURL() + { + $url = clone $this; + $url->normalize(); + return $url->getUrl(); + } + + /** + * Returns a normalized Net_URL2 instance. + * + * @return Net_URL2 + */ + public function normalize() + { + // See RFC 3886, section 6 + + // Schemes are case-insensitive + if ($this->scheme) { + $this->scheme = strtolower($this->scheme); + } + + // Hostnames are case-insensitive + if ($this->host) { + $this->host = strtolower($this->host); + } + + // Remove default port number for known schemes (RFC 3986, section 6.2.3) + if ($this->port && + $this->scheme && + $this->port == getservbyname($this->scheme, 'tcp')) { + + $this->port = false; + } + + // Normalize case of %XX percentage-encodings (RFC 3986, section 6.2.2.1) + foreach (array('userinfo', 'host', 'path') as $part) { + if ($this->$part) { + $this->$part = preg_replace('/%[0-9a-f]{2}/ie', 'strtoupper("\0")', $this->$part); + } + } + + // Path segment normalization (RFC 3986, section 6.2.2.3) + $this->path = self::removeDotSegments($this->path); + + // Scheme based normalization (RFC 3986, section 6.2.3) + if ($this->host && !$this->path) { + $this->path = '/'; + } + } + + /** + * Returns whether this instance represents an absolute URL. + * + * @return bool + */ + public function isAbsolute() + { + return (bool) $this->scheme; + } + + /** + * Returns an Net_URL2 instance representing an absolute URL relative to + * this URL. + * + * @param Net_URL2|string $reference relative URL + * + * @return Net_URL2 + */ + public function resolve($reference) + { + if (is_string($reference)) { + $reference = new self($reference); + } + if (!$this->isAbsolute()) { + throw new Exception('Base-URL must be absolute'); + } + + // A non-strict parser may ignore a scheme in the reference if it is + // identical to the base URI's scheme. + if (!$this->getOption(self::OPTION_STRICT) && $reference->scheme == $this->scheme) { + $reference->scheme = false; + } + + $target = new self(''); + if ($reference->scheme !== false) { + $target->scheme = $reference->scheme; + $target->setAuthority($reference->getAuthority()); + $target->path = self::removeDotSegments($reference->path); + $target->query = $reference->query; + } else { + $authority = $reference->getAuthority(); + if ($authority !== false) { + $target->setAuthority($authority); + $target->path = self::removeDotSegments($reference->path); + $target->query = $reference->query; + } else { + if ($reference->path == '') { + $target->path = $this->path; + if ($reference->query !== false) { + $target->query = $reference->query; + } else { + $target->query = $this->query; + } + } else { + if (substr($reference->path, 0, 1) == '/') { + $target->path = self::removeDotSegments($reference->path); + } else { + // Merge paths (RFC 3986, section 5.2.3) + if ($this->host !== false && $this->path == '') { + $target->path = '/' . $this->path; + } else { + $i = strrpos($this->path, '/'); + if ($i !== false) { + $target->path = substr($this->path, 0, $i + 1); + } + $target->path .= $reference->path; + } + $target->path = self::removeDotSegments($target->path); + } + $target->query = $reference->query; + } + $target->setAuthority($this->getAuthority()); + } + $target->scheme = $this->scheme; + } + + $target->fragment = $reference->fragment; + + return $target; + } + + /** + * Removes dots as described in RFC 3986, section 5.2.4, e.g. + * "/foo/../bar/baz" => "/bar/baz" + * + * @param string $path a path + * + * @return string a path + */ + private static function removeDotSegments($path) + { + $output = ''; + + // Make sure not to be trapped in an infinite loop due to a bug in this + // method + $j = 0; + while ($path && $j++ < 100) { + // Step A + if (substr($path, 0, 2) == './') { + $path = substr($path, 2); + } elseif (substr($path, 0, 3) == '../') { + $path = substr($path, 3); + + // Step B + } elseif (substr($path, 0, 3) == '/./' || $path == '/.') { + $path = '/' . substr($path, 3); + + // Step C + } elseif (substr($path, 0, 4) == '/../' || $path == '/..') { + $path = '/' . substr($path, 4); + $i = strrpos($output, '/'); + $output = $i === false ? '' : substr($output, 0, $i); + + // Step D + } elseif ($path == '.' || $path == '..') { + $path = ''; + + // Step E + } else { + $i = strpos($path, '/'); + if ($i === 0) { + $i = strpos($path, '/', 1); + } + if ($i === false) { + $i = strlen($path); + } + $output .= substr($path, 0, $i); + $path = substr($path, $i); + } + } + + return $output; + } + + /** + * Returns a Net_URL2 instance representing the canonical URL of the + * currently executing PHP script. + * + * @return string + */ + public static function getCanonical() + { + if (!isset($_SERVER['REQUEST_METHOD'])) { + // ALERT - no current URL + throw new Exception('Script was not called through a webserver'); + } + + // Begin with a relative URL + $url = new self($_SERVER['PHP_SELF']); + $url->scheme = isset($_SERVER['HTTPS']) ? 'https' : 'http'; + $url->host = $_SERVER['SERVER_NAME']; + $port = intval($_SERVER['SERVER_PORT']); + if ($url->scheme == 'http' && $port != 80 || + $url->scheme == 'https' && $port != 443) { + + $url->port = $port; + } + return $url; + } + + /** + * Returns the URL used to retrieve the current request. + * + * @return string + */ + public static function getRequestedURL() + { + return self::getRequested()->getUrl(); + } + + /** + * Returns a Net_URL2 instance representing the URL used to retrieve the + * current request. + * + * @return Net_URL2 + */ + public static function getRequested() + { + if (!isset($_SERVER['REQUEST_METHOD'])) { + // ALERT - no current URL + throw new Exception('Script was not called through a webserver'); + } + + // Begin with a relative URL + $url = new self($_SERVER['REQUEST_URI']); + $url->scheme = isset($_SERVER['HTTPS']) ? 'https' : 'http'; + // Set host and possibly port + $url->setAuthority($_SERVER['HTTP_HOST']); + return $url; + } + + /** + * Sets the specified option. + * + * @param string $optionName a self::OPTION_ constant + * @param mixed $value option value + * + * @return void + * @see self::OPTION_STRICT + * @see self::OPTION_USE_BRACKETS + * @see self::OPTION_ENCODE_KEYS + */ + function setOption($optionName, $value) + { + if (!array_key_exists($optionName, $this->options)) { + return false; + } + $this->options[$optionName] = $value; + } + + /** + * Returns the value of the specified option. + * + * @param string $optionName The name of the option to retrieve + * + * @return mixed + */ + function getOption($optionName) + { + return isset($this->options[$optionName]) + ? $this->options[$optionName] : false; + } +} diff --git a/extlib/Services/oEmbed.php b/extlib/Services/oEmbed.php new file mode 100644 index 000000000..5d38ed883 --- /dev/null +++ b/extlib/Services/oEmbed.php @@ -0,0 +1,357 @@ +<?php + +/** + * An interface for oEmbed consumption + * + * PHP version 5.1.0+ + * + * Copyright (c) 2008, Digg.com, Inc. + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * - Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * - Neither the name of Digg.com, Inc. nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version SVN: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ + +require_once 'Validate.php'; +require_once 'Net/URL2.php'; +require_once 'HTTP/Request.php'; +require_once 'Services/oEmbed/Exception.php'; +require_once 'Services/oEmbed/Exception/NoSupport.php'; +require_once 'Services/oEmbed/Object.php'; + +/** + * Base class for consuming oEmbed objects + * + * <code> + * <?php + * + * require_once 'Services/oEmbed.php'; + * + * // The URL that we'd like to find out more information about. + * $url = 'http://flickr.com/photos/joestump/2848795611/'; + * + * // The oEmbed API URI. Not all providers support discovery yet so we're + * // explicitly providing one here. If one is not provided Services_oEmbed + * // attempts to discover it. If none is found an exception is thrown. + * $oEmbed = new Services_oEmbed($url, array( + * Services_oEmbed::OPTION_API => 'http://www.flickr.com/services/oembed/' + * )); + * $object = $oEmbed->getObject(); + * + * // All of the objects have somewhat sane __toString() methods that allow + * // you to output them directly. + * echo (string)$object; + * + * ?> + * </code> + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version Release: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ +class Services_oEmbed +{ + /** + * HTTP timeout in seconds + * + * All HTTP requests made by Services_oEmbed will respect this timeout. + * This can be passed to {@link Services_oEmbed::setOption()} or to the + * options parameter in {@link Services_oEmbed::__construct()}. + * + * @var string OPTION_TIMEOUT Timeout in seconds + */ + const OPTION_TIMEOUT = 'http_timeout'; + + /** + * HTTP User-Agent + * + * All HTTP requests made by Services_oEmbed will be sent with the + * string set by this option. + * + * @var string OPTION_USER_AGENT The HTTP User-Agent string + */ + const OPTION_USER_AGENT = 'http_user_agent'; + + /** + * The API's URI + * + * If the API is known ahead of time this option can be used to explicitly + * set it. If not present then the API is attempted to be discovered + * through the auto-discovery mechanism. + * + * @var string OPTION_API + */ + const OPTION_API = 'oembed_api'; + + /** + * Options for oEmbed requests + * + * @var array $options The options for making requests + */ + protected $options = array( + self::OPTION_TIMEOUT => 3, + self::OPTION_API => null, + self::OPTION_USER_AGENT => 'Services_oEmbed 0.1.0' + ); + + /** + * URL of object to get embed information for + * + * @var object $url {@link Net_URL2} instance of URL of object + */ + protected $url = null; + + /** + * Constructor + * + * @param string $url The URL to fetch an oEmbed for + * @param array $options A list of options for the oEmbed lookup + * + * @throws {@link Services_oEmbed_Exception} if the $url is invalid + * @throws {@link Services_oEmbed_Exception} when no valid API is found + * @return void + */ + public function __construct($url, array $options = array()) + { + if (Validate::uri($url)) { + $this->url = new Net_URL2($url); + } else { + throw new Services_oEmbed_Exception('URL is invalid'); + } + + if (count($options)) { + foreach ($options as $key => $val) { + $this->setOption($key, $val); + } + } + + if ($this->options[self::OPTION_API] === null) { + $this->options[self::OPTION_API] = $this->discover(); + } + } + + /** + * Set an option for the oEmbed request + * + * @param mixed $option The option name + * @param mixed $value The option value + * + * @see Services_oEmbed::OPTION_API, Services_oEmbed::OPTION_TIMEOUT + * @throws {@link Services_oEmbed_Exception} on invalid option + * @access public + * @return void + */ + public function setOption($option, $value) + { + switch ($option) { + case self::OPTION_API: + case self::OPTION_TIMEOUT: + break; + default: + throw new Services_oEmbed_Exception( + 'Invalid option "' . $option . '"' + ); + } + + $func = '_set_' . $option; + if (method_exists($this, $func)) { + $this->options[$option] = $this->$func($value); + } else { + $this->options[$option] = $value; + } + } + + /** + * Set the API option + * + * @param string $value The API's URI + * + * @throws {@link Services_oEmbed_Exception} on invalid API URI + * @see Validate::uri() + * @return string + */ + protected function _set_oembed_api($value) + { + if (!Validate::uri($value)) { + throw new Services_oEmbed_Exception( + 'API URI provided is invalid' + ); + } + + return $value; + } + + /** + * Get the oEmbed response + * + * @param array $params Optional parameters for + * + * @throws {@link Services_oEmbed_Exception} on cURL errors + * @throws {@link Services_oEmbed_Exception} on HTTP errors + * @throws {@link Services_oEmbed_Exception} when result is not parsable + * @return object The oEmbed response as an object + */ + public function getObject(array $params = array()) + { + $params['url'] = $this->url->getURL(); + if (!isset($params['format'])) { + $params['format'] = 'json'; + } + + $sets = array(); + foreach ($params as $var => $val) { + $sets[] = $var . '=' . urlencode($val); + } + + $url = $this->options[self::OPTION_API] . '?' . implode('&', $sets); + + $ch = curl_init(); + curl_setopt($ch, CURLOPT_URL, $url); + curl_setopt($ch, CURLOPT_HEADER, false); + curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); + curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $this->options[self::OPTION_TIMEOUT]); + $result = curl_exec($ch); + + if (curl_errno($ch)) { + throw new Services_oEmbed_Exception( + curl_error($ch), curl_errno($ch) + ); + } + + $code = curl_getinfo($ch, CURLINFO_HTTP_CODE); + if (substr($code, 0, 1) != '2') { + throw new Services_oEmbed_Exception('Non-200 code returned'); + } + + curl_close($ch); + + switch ($params['format']) { + case 'json': + $res = json_decode($result); + if (!is_object($res)) { + throw new Services_oEmbed_Exception( + 'Could not parse JSON response' + ); + } + break; + case 'xml': + libxml_use_internal_errors(true); + $res = simplexml_load_string($result); + if (!$res instanceof SimpleXMLElement) { + $errors = libxml_get_errors(); + $err = array_shift($errors); + libxml_clear_errors(); + libxml_use_internal_errors(false); + throw new Services_oEmbed_Exception( + $err->message, $error->code + ); + } + break; + } + + return Services_oEmbed_Object::factory($res); + } + + /** + * Discover an oEmbed API + * + * @param string $url The URL to attempt to discover oEmbed for + * + * @throws {@link Services_oEmbed_Exception} if the $url is invalid + * @return string The oEmbed API endpoint discovered + */ + protected function discover($url) + { + $body = $this->sendRequest($url); + + // Find all <link /> tags that have a valid oembed type set. We then + // extract the href attribute for each type. + $regexp = '#<link([^>]*)type="' . + '(application/json|text/xml)\+oembed"([^>]*)>#i'; + + $m = $ret = array(); + if (!preg_match_all($regexp, $body, $m)) { + throw new Services_oEmbed_Exception_NoSupport( + 'No valid oEmbed links found on page' + ); + } + + foreach ($m[0] as $i => $link) { + $h = array(); + if (preg_match('/href="([^"]+)"/i', $link, $h)) { + $ret[$m[2][$i]] = $h[1]; + } + } + + return (isset($ret['json']) ? $ret['json'] : array_pop($ret)); + } + + /** + * Send a GET request to the provider + * + * @param mixed $url The URL to send the request to + * + * @throws {@link Services_oEmbed_Exception} on HTTP errors + * @return string The contents of the response + */ + private function sendRequest($url) + { + $ch = curl_init(); + curl_setopt($ch, CURLOPT_URL, $url); + curl_setopt($ch, CURLOPT_HEADER, false); + curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); + curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $this->options[self::OPTION_TIMEOUT]); + curl_setopt($ch, CURLOPT_USERAGENT, $this->options[self::OPTION_USER_AGENT]); + $result = curl_exec($ch); + if (curl_errno($ch)) { + throw new Services_oEmbed_Exception( + curl_error($ch), curl_errno($ch) + ); + } + + $code = curl_getinfo($ch, CURLINFO_HTTP_CODE); + if (substr($code, 0, 1) != '2') { + throw new Services_oEmbed_Exception('Non-200 code returned'); + } + + return $result; + } +} + +?> diff --git a/extlib/Services/oEmbed/Exception.php b/extlib/Services/oEmbed/Exception.php new file mode 100644 index 000000000..446ac2a70 --- /dev/null +++ b/extlib/Services/oEmbed/Exception.php @@ -0,0 +1,65 @@ +<?php + +/** + * Base exception class for {@link Services_oEmbed} + * + * PHP version 5.1.0+ + * + * Copyright (c) 2008, Digg.com, Inc. + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * - Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * - Neither the name of Digg.com, Inc. nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version SVN: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ + +require_once 'PEAR/Exception.php'; + +/** + * Base exception class for {@link Services_oEmbed} + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version Release: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ +class Services_oEmbed_Exception extends PEAR_Exception +{ + +} + +?> diff --git a/extlib/Services/oEmbed/Exception/NoSupport.php b/extlib/Services/oEmbed/Exception/NoSupport.php new file mode 100644 index 000000000..384c7191f --- /dev/null +++ b/extlib/Services/oEmbed/Exception/NoSupport.php @@ -0,0 +1,63 @@ +<?php + +/** + * Exception class when no oEmbed support is discovered + * + * PHP version 5.2.0+ + * + * Copyright (c) 2008, Digg.com, Inc. + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * - Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * - Neither the name of Digg.com, Inc. nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version SVN: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ + +/** + * Exception class when no oEmbed support is discovered + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version Release: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ +class Services_oEmbed_Exception_NoSupport extends Services_oEmbed_Exception +{ + +} + +?> diff --git a/extlib/Services/oEmbed/Object.php b/extlib/Services/oEmbed/Object.php new file mode 100644 index 000000000..9eedd7efb --- /dev/null +++ b/extlib/Services/oEmbed/Object.php @@ -0,0 +1,126 @@ +<?php + +/** + * An interface for oEmbed consumption + * + * PHP version 5.1.0+ + * + * Copyright (c) 2008, Digg.com, Inc. + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * - Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * - Neither the name of Digg.com, Inc. nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version SVN: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ + +require_once 'Services/oEmbed/Object/Exception.php'; + +/** + * Base class for consuming oEmbed objects + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version Release: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ +abstract class Services_oEmbed_Object +{ + + /** + * Valid oEmbed object types + * + * @var array $types Array of valid object types + * @see Services_oEmbed_Object::factory() + */ + static protected $types = array( + 'photo' => 'Photo', + 'video' => 'Video', + 'link' => 'Link', + 'rich' => 'Rich' + ); + + /** + * Create an oEmbed object from result + * + * @param object $object Raw object returned from API + * + * @throws {@link Services_oEmbed_Object_Exception} on object error + * @return object Instance of object driver + * @see Services_oEmbed_Object_Link, Services_oEmbed_Object_Photo + * @see Services_oEmbed_Object_Rich, Services_oEmbed_Object_Video + */ + static public function factory($object) + { + if (!isset($object->type)) { + throw new Services_oEmbed_Object_Exception( + 'Object has no type' + ); + } + + $type = (string)$object->type; + if (!isset(self::$types[$type])) { + throw new Services_oEmbed_Object_Exception( + 'Object type is unknown or invalid: ' . $type + ); + } + + $file = 'Services/oEmbed/Object/' . self::$types[$type] . '.php'; + include_once $file; + + $class = 'Services_oEmbed_Object_' . self::$types[$type]; + if (!class_exists($class)) { + throw new Services_oEmbed_Object_Exception( + 'Object class is invalid or not present' + ); + } + + $instance = new $class($object); + return $instance; + } + + /** + * Instantiation is not allowed + * + * @return void + */ + private function __construct() + { + + } +} + +?> diff --git a/extlib/Services/oEmbed/Object/Common.php b/extlib/Services/oEmbed/Object/Common.php new file mode 100644 index 000000000..f568ec89f --- /dev/null +++ b/extlib/Services/oEmbed/Object/Common.php @@ -0,0 +1,139 @@ +<?php + +/** + * Base class for oEmbed objects + * + * PHP version 5.1.0+ + * + * Copyright (c) 2008, Digg.com, Inc. + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * - Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * - Neither the name of Digg.com, Inc. nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version SVN: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ + +/** + * Base class for oEmbed objects + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version Release: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ +abstract class Services_oEmbed_Object_Common +{ + /** + * Raw object returned from API + * + * @var object $object The raw object from the API + */ + protected $object = null; + + /** + * Required fields per the specification + * + * @var array $required Array of required fields + * @link http://oembed.com + */ + protected $required = array(); + + /** + * Constructor + * + * @param object $object Raw object returned from the API + * + * @throws {@link Services_oEmbed_Object_Exception} on missing fields + * @return void + */ + public function __construct($object) + { + $this->object = $object; + + $this->required[] = 'version'; + foreach ($this->required as $field) { + if (!isset($this->$field)) { + throw new Services_oEmbed_Object_Exception( + 'Object is missing required ' . $field . ' attribute' + ); + } + } + } + + /** + * Get object variable + * + * @param string $var Variable to get + * + * @see Services_oEmbed_Object_Common::$object + * @return mixed Attribute's value or null if it's not set/exists + */ + public function __get($var) + { + if (property_exists($this->object, $var)) { + return $this->object->$var; + } + + return null; + } + + /** + * Is variable set? + * + * @param string $var Variable name to check + * + * @return boolean True if set, false if not + * @see Services_oEmbed_Object_Common::$object + */ + public function __isset($var) + { + if (property_exists($this->object, $var)) { + return (isset($this->object->$var)); + } + + return false; + } + + /** + * Require a sane __toString for all objects + * + * @return string + */ + abstract public function __toString(); +} + +?> diff --git a/extlib/Services/oEmbed/Object/Exception.php b/extlib/Services/oEmbed/Object/Exception.php new file mode 100644 index 000000000..6025ffd49 --- /dev/null +++ b/extlib/Services/oEmbed/Object/Exception.php @@ -0,0 +1,65 @@ +<?php + +/** + * Exception for {@link Services_oEmbed_Object} + * + * PHP version 5.1.0+ + * + * Copyright (c) 2008, Digg.com, Inc. + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * - Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * - Neither the name of Digg.com, Inc. nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version SVN: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ + +require_once 'Services/oEmbed/Exception.php'; + +/** + * Exception for {@link Services_oEmbed_Object} + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version Release: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ +class Services_oEmbed_Object_Exception extends Services_oEmbed_Exception +{ + +} + +?> diff --git a/extlib/Services/oEmbed/Object/Link.php b/extlib/Services/oEmbed/Object/Link.php new file mode 100644 index 000000000..9b627a89a --- /dev/null +++ b/extlib/Services/oEmbed/Object/Link.php @@ -0,0 +1,73 @@ +<?php + +/** + * Link object for {@link Services_oEmbed} + * + * PHP version 5.2.0+ + * + * Copyright (c) 2008, Digg.com, Inc. + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * - Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * - Neither the name of Digg.com, Inc. nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version SVN: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ + +require_once 'Services/oEmbed/Object/Common.php'; + +/** + * Link object for {@link Services_oEmbed} + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version Release: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ +class Services_oEmbed_Object_Link extends Services_oEmbed_Object_Common +{ + /** + * Output a sane link + * + * @return string An HTML link of the object + */ + public function __toString() + { + return '<a href="' . $this->url . '">' . $this->title . '</a>'; + } +} + +?> diff --git a/extlib/Services/oEmbed/Object/Photo.php b/extlib/Services/oEmbed/Object/Photo.php new file mode 100644 index 000000000..5fbf4292f --- /dev/null +++ b/extlib/Services/oEmbed/Object/Photo.php @@ -0,0 +1,89 @@ +<?php + +/** + * Photo object for {@link Services_oEmbed} + * + * PHP version 5.2.0+ + * + * Copyright (c) 2008, Digg.com, Inc. + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * - Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * - Neither the name of Digg.com, Inc. nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version SVN: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ + +require_once 'Services/oEmbed/Object/Common.php'; + +/** + * Photo object for {@link Services_oEmbed} + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version Release: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ +class Services_oEmbed_Object_Photo extends Services_oEmbed_Object_Common +{ + /** + * Required fields for photo objects + * + * @var array $required Required fields + */ + protected $required = array( + 'url', 'width', 'height' + ); + + /** + * Output a valid HTML tag for image + * + * @return string HTML <img /> tag for Photo + */ + public function __toString() + { + $img = '<img src="' . $this->url . '" width="' . $this->width . '" ' . + 'height="' . $this->height . '"'; + + if (isset($this->title)) { + $img .= ' alt="' . $this->title . '"'; + } + + return $img . ' />'; + } +} + +?> diff --git a/extlib/Services/oEmbed/Object/Rich.php b/extlib/Services/oEmbed/Object/Rich.php new file mode 100644 index 000000000..dbf6933ac --- /dev/null +++ b/extlib/Services/oEmbed/Object/Rich.php @@ -0,0 +1,82 @@ +<?php + +/** + * Photo object for {@link Services_oEmbed} + * + * PHP version 5.2.0+ + * + * Copyright (c) 2008, Digg.com, Inc. + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * - Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * - Neither the name of Digg.com, Inc. nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version SVN: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ + +require_once 'Services/oEmbed/Object/Common.php'; + +/** + * Photo object for {@link Services_oEmbed} + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version Release: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ +class Services_oEmbed_Object_Rich extends Services_oEmbed_Object_Common +{ + /** + * Required fields for rich objects + * + * @var array $required Required fields + */ + protected $required = array( + 'html', 'width', 'height' + ); + + /** + * Output a the HTML tag for rich object + * + * @return string HTML for rich object + */ + public function __toString() + { + return $this->html; + } +} + +?> diff --git a/extlib/Services/oEmbed/Object/Video.php b/extlib/Services/oEmbed/Object/Video.php new file mode 100644 index 000000000..746108115 --- /dev/null +++ b/extlib/Services/oEmbed/Object/Video.php @@ -0,0 +1,82 @@ +<?php + +/** + * Photo object for {@link Services_oEmbed} + * + * PHP version 5.2.0+ + * + * Copyright (c) 2008, Digg.com, Inc. + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * - Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * - Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * - Neither the name of Digg.com, Inc. nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version SVN: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ + +require_once 'Services/oEmbed/Object/Common.php'; + +/** + * Photo object for {@link Services_oEmbed} + * + * @category Services + * @package Services_oEmbed + * @author Joe Stump <joe@joestump.net> + * @copyright 2008 Digg.com, Inc. + * @license http://tinyurl.com/42zef New BSD License + * @version Release: @version@ + * @link http://code.google.com/p/digg + * @link http://oembed.com + */ +class Services_oEmbed_Object_Video extends Services_oEmbed_Object_Common +{ + /** + * Required fields for video objects + * + * @var array $required Required fields + */ + protected $required = array( + 'html', 'width', 'height' + ); + + /** + * Output a valid embed tag for video + * + * @return string HTML for video + */ + public function __toString() + { + return $this->html; + } +} + +?> diff --git a/extlib/Stomp.php b/extlib/Stomp.php new file mode 100644 index 000000000..9e1c97b3b --- /dev/null +++ b/extlib/Stomp.php @@ -0,0 +1,594 @@ +<?php +/** + * + * Copyright 2005-2006 The Apache Software Foundation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* vim: set expandtab tabstop=3 shiftwidth=3: */ + +require_once 'Stomp/Frame.php'; + +/** + * A Stomp Connection + * + * + * @package Stomp + * @author Hiram Chirino <hiram@hiramchirino.com> + * @author Dejan Bosanac <dejan@nighttale.net> + * @author Michael Caplan <mcaplan@labnet.net> + * @version $Revision: 43 $ + */ +class Stomp +{ + /** + * Perform request synchronously + * + * @var boolean + */ + public $sync = false; + + /** + * Default prefetch size + * + * @var int + */ + public $prefetchSize = 1; + + /** + * Client id used for durable subscriptions + * + * @var string + */ + public $clientId = null; + + protected $_brokerUri = null; + protected $_socket = null; + protected $_hosts = array(); + protected $_params = array(); + protected $_subscriptions = array(); + protected $_defaultPort = 61613; + protected $_currentHost = - 1; + protected $_attempts = 10; + protected $_username = ''; + protected $_password = ''; + protected $_sessionId; + protected $_read_timeout_seconds = 60; + protected $_read_timeout_milliseconds = 0; + + /** + * Constructor + * + * @param string $brokerUri Broker URL + * @throws Stomp_Exception + */ + public function __construct ($brokerUri) + { + $this->_brokerUri = $brokerUri; + $this->_init(); + } + /** + * Initialize connection + * + * @throws Stomp_Exception + */ + protected function _init () + { + $pattern = "|^(([a-zA-Z]+)://)+\(*([a-zA-Z0-9\.:/i,-]+)\)*\??([a-zA-Z0-9=]*)$|i"; + if (preg_match($pattern, $this->_brokerUri, $regs)) { + $scheme = $regs[2]; + $hosts = $regs[3]; + $params = $regs[4]; + if ($scheme != "failover") { + $this->_processUrl($this->_brokerUri); + } else { + $urls = explode(",", $hosts); + foreach ($urls as $url) { + $this->_processUrl($url); + } + } + if ($params != null) { + parse_str($params, $this->_params); + } + } else { + require_once 'Stomp/Exception.php'; + throw new Stomp_Exception("Bad Broker URL {$this->_brokerUri}"); + } + } + /** + * Process broker URL + * + * @param string $url Broker URL + * @throws Stomp_Exception + * @return boolean + */ + protected function _processUrl ($url) + { + $parsed = parse_url($url); + if ($parsed) { + array_push($this->_hosts, array($parsed['host'] , $parsed['port'] , $parsed['scheme'])); + } else { + require_once 'Stomp/Exception.php'; + throw new Stomp_Exception("Bad Broker URL $url"); + } + } + /** + * Make socket connection to the server + * + * @throws Stomp_Exception + */ + protected function _makeConnection () + { + if (count($this->_hosts) == 0) { + require_once 'Stomp/Exception.php'; + throw new Stomp_Exception("No broker defined"); + } + + // force disconnect, if previous established connection exists + $this->disconnect(); + + $i = $this->_currentHost; + $att = 0; + $connected = false; + while (! $connected && $att ++ < $this->_attempts) { + if (isset($this->_params['randomize']) && $this->_params['randomize'] == 'true') { + $i = rand(0, count($this->_hosts) - 1); + } else { + $i = ($i + 1) % count($this->_hosts); + } + $broker = $this->_hosts[$i]; + $host = $broker[0]; + $port = $broker[1]; + $scheme = $broker[2]; + if ($port == null) { + $port = $this->_defaultPort; + } + if ($this->_socket != null) { + fclose($this->_socket); + $this->_socket = null; + } + $this->_socket = @fsockopen($scheme . '://' . $host, $port); + if (!is_resource($this->_socket) && $att >= $this->_attempts && !array_key_exists($i + 1, $this->_hosts)) { + require_once 'Stomp/Exception.php'; + throw new Stomp_Exception("Could not connect to $host:$port ($att/{$this->_attempts})"); + } else if (is_resource($this->_socket)) { + $connected = true; + $this->_currentHost = $i; + break; + } + } + if (! $connected) { + require_once 'Stomp/Exception.php'; + throw new Stomp_Exception("Could not connect to a broker"); + } + } + /** + * Connect to server + * + * @param string $username + * @param string $password + * @return boolean + * @throws Stomp_Exception + */ + public function connect ($username = '', $password = '') + { + $this->_makeConnection(); + if ($username != '') { + $this->_username = $username; + } + if ($password != '') { + $this->_password = $password; + } + $headers = array('login' => $this->_username , 'passcode' => $this->_password); + if ($this->clientId != null) { + $headers["client-id"] = $this->clientId; + } + $frame = new Stomp_Frame("CONNECT", $headers); + $this->_writeFrame($frame); + $frame = $this->readFrame(); + if ($frame instanceof Stomp_Frame && $frame->command == 'CONNECTED') { + $this->_sessionId = $frame->headers["session"]; + return true; + } else { + require_once 'Stomp/Exception.php'; + if ($frame instanceof Stomp_Frame) { + throw new Stomp_Exception("Unexpected command: {$frame->command}", 0, $frame->body); + } else { + throw new Stomp_Exception("Connection not acknowledged"); + } + } + } + + /** + * Check if client session has ben established + * + * @return boolean + */ + public function isConnected () + { + return !empty($this->_sessionId) && is_resource($this->_socket); + } + /** + * Current stomp session ID + * + * @return string + */ + public function getSessionId() + { + return $this->_sessionId; + } + /** + * Send a message to a destination in the messaging system + * + * @param string $destination Destination queue + * @param string|Stomp_Frame $msg Message + * @param array $properties + * @param boolean $sync Perform request synchronously + * @return boolean + */ + public function send ($destination, $msg, $properties = null, $sync = null) + { + if ($msg instanceof Stomp_Frame) { + $msg->headers['destination'] = $destination; + $msg->headers = array_merge($msg->headers, $properties); + $frame = $msg; + } else { + $headers = $properties; + $headers['destination'] = $destination; + $frame = new Stomp_Frame('SEND', $headers, $msg); + } + $this->_prepareReceipt($frame, $sync); + $this->_writeFrame($frame); + return $this->_waitForReceipt($frame, $sync); + } + /** + * Prepair frame receipt + * + * @param Stomp_Frame $frame + * @param boolean $sync + */ + protected function _prepareReceipt (Stomp_Frame $frame, $sync) + { + $receive = $this->sync; + if ($sync !== null) { + $receive = $sync; + } + if ($receive == true) { + $frame->headers['receipt'] = md5(microtime()); + } + } + /** + * Wait for receipt + * + * @param Stomp_Frame $frame + * @param boolean $sync + * @return boolean + * @throws Stomp_Exception + */ + protected function _waitForReceipt (Stomp_Frame $frame, $sync) + { + + $receive = $this->sync; + if ($sync !== null) { + $receive = $sync; + } + if ($receive == true) { + $id = (isset($frame->headers['receipt'])) ? $frame->headers['receipt'] : null; + if ($id == null) { + return true; + } + $frame = $this->readFrame(); + if ($frame instanceof Stomp_Frame && $frame->command == 'RECEIPT') { + if ($frame->headers['receipt-id'] == $id) { + return true; + } else { + require_once 'Stomp/Exception.php'; + throw new Stomp_Exception("Unexpected receipt id {$frame->headers['receipt-id']}", 0, $frame->body); + } + } else { + require_once 'Stomp/Exception.php'; + if ($frame instanceof Stomp_Frame) { + throw new Stomp_Exception("Unexpected command {$frame->command}", 0, $frame->body); + } else { + throw new Stomp_Exception("Receipt not received"); + } + } + } + return true; + } + /** + * Register to listen to a given destination + * + * @param string $destination Destination queue + * @param array $properties + * @param boolean $sync Perform request synchronously + * @return boolean + * @throws Stomp_Exception + */ + public function subscribe ($destination, $properties = null, $sync = null) + { + $headers = array('ack' => 'client'); + $headers['activemq.prefetchSize'] = $this->prefetchSize; + if ($this->clientId != null) { + $headers["activemq.subcriptionName"] = $this->clientId; + } + if (isset($properties)) { + foreach ($properties as $name => $value) { + $headers[$name] = $value; + } + } + $headers['destination'] = $destination; + $frame = new Stomp_Frame('SUBSCRIBE', $headers); + $this->_prepareReceipt($frame, $sync); + $this->_writeFrame($frame); + if ($this->_waitForReceipt($frame, $sync) == true) { + $this->_subscriptions[$destination] = $properties; + return true; + } else { + return false; + } + } + /** + * Remove an existing subscription + * + * @param string $destination + * @param array $properties + * @param boolean $sync Perform request synchronously + * @return boolean + * @throws Stomp_Exception + */ + public function unsubscribe ($destination, $properties = null, $sync = null) + { + $headers = array(); + if (isset($properties)) { + foreach ($properties as $name => $value) { + $headers[$name] = $value; + } + } + $headers['destination'] = $destination; + $frame = new Stomp_Frame('UNSUBSCRIBE', $headers); + $this->_prepareReceipt($frame, $sync); + $this->_writeFrame($frame); + if ($this->_waitForReceipt($frame, $sync) == true) { + unset($this->_subscriptions[$destination]); + return true; + } else { + return false; + } + } + /** + * Start a transaction + * + * @param string $transactionId + * @param boolean $sync Perform request synchronously + * @return boolean + * @throws Stomp_Exception + */ + public function begin ($transactionId = null, $sync = null) + { + $headers = array(); + if (isset($transactionId)) { + $headers['transaction'] = $transactionId; + } + $frame = new Stomp_Frame('BEGIN', $headers); + $this->_prepareReceipt($frame, $sync); + $this->_writeFrame($frame); + return $this->_waitForReceipt($frame, $sync); + } + /** + * Commit a transaction in progress + * + * @param string $transactionId + * @param boolean $sync Perform request synchronously + * @return boolean + * @throws Stomp_Exception + */ + public function commit ($transactionId = null, $sync = null) + { + $headers = array(); + if (isset($transactionId)) { + $headers['transaction'] = $transactionId; + } + $frame = new Stomp_Frame('COMMIT', $headers); + $this->_prepareReceipt($frame, $sync); + $this->_writeFrame($frame); + return $this->_waitForReceipt($frame, $sync); + } + /** + * Roll back a transaction in progress + * + * @param string $transactionId + * @param boolean $sync Perform request synchronously + */ + public function abort ($transactionId = null, $sync = null) + { + $headers = array(); + if (isset($transactionId)) { + $headers['transaction'] = $transactionId; + } + $frame = new Stomp_Frame('ABORT', $headers); + $this->_prepareReceipt($frame, $sync); + $this->_writeFrame($frame); + return $this->_waitForReceipt($frame, $sync); + } + /** + * Acknowledge consumption of a message from a subscription + * Note: This operation is always asynchronous + * + * @param string|Stomp_Frame $messageMessage ID + * @param string $transactionId + * @return boolean + * @throws Stomp_Exception + */ + public function ack ($message, $transactionId = null) + { + if ($message instanceof Stomp_Frame) { + $frame = new Stomp_Frame('ACK', $message->headers); + $this->_writeFrame($frame); + return true; + } else { + $headers = array(); + if (isset($transactionId)) { + $headers['transaction'] = $transactionId; + } + $headers['message-id'] = $message; + $frame = new Stomp_Frame('ACK', $headers); + $this->_writeFrame($frame); + return true; + } + } + /** + * Graceful disconnect from the server + * + */ + public function disconnect () + { + $header = array(); + + if ($this->clientId != null) { + $headers["client-id"] = $this->clientId; + } + + if (is_resource($this->_socket)) { + $this->_writeFrame(new Stomp_Frame('DISCONNECT', $headers)); + fclose($this->_socket); + } + $this->_socket = null; + $this->_sessionId = null; + $this->_currentHost = -1; + $this->_subscriptions = array(); + $this->_username = ''; + $this->_password = ''; + } + /** + * Write frame to server + * + * @param Stomp_Frame $stompFrame + */ + protected function _writeFrame (Stomp_Frame $stompFrame) + { + if (!is_resource($this->_socket)) { + require_once 'Stomp/Exception.php'; + throw new Stomp_Exception('Socket connection hasn\'t been established'); + } + + $data = $stompFrame->__toString(); + $r = fwrite($this->_socket, $data, strlen($data)); + if ($r === false || $r == 0) { + $this->_reconnect(); + $this->_writeFrame($stompFrame); + } + } + + /** + * Set timeout to wait for content to read + * + * @param int $seconds_to_wait Seconds to wait for a frame + * @param int $milliseconds Milliseconds to wait for a frame + */ + public function setReadTimeout($seconds, $milliseconds = 0) + { + $this->_read_timeout_seconds = $seconds; + $this->_read_timeout_milliseconds = $milliseconds; + } + + /** + * Read responce frame from server + * + * @return Stomp_Frame|Stomp_Message_Map|boolean False when no frame to read + */ + public function readFrame () + { + if (!$this->hasFrameToRead()) { + return false; + } + + $rb = 1024; + $data = ''; + do { + $read = fgets($this->_socket, $rb); + if ($read === false) { + $this->_reconnect(); + return $this->readFrame(); + } + $data .= $read; + $len = strlen($data); + } while (($len < 2 || ! ($data[$len - 2] == "\x00" && $data[$len - 1] == "\n"))); + + list ($header, $body) = explode("\n\n", $data, 2); + $header = explode("\n", $header); + $headers = array(); + $command = null; + foreach ($header as $v) { + if (isset($command)) { + list ($name, $value) = explode(':', $v, 2); + $headers[$name] = $value; + } else { + $command = $v; + } + } + $frame = new Stomp_Frame($command, $headers, trim($body)); + if (isset($frame->headers['amq-msg-type']) && $frame->headers['amq-msg-type'] == 'MapMessage') { + require_once 'Stomp/Message/Map.php'; + return new Stomp_Message_Map($frame); + } else { + return $frame; + } + } + + /** + * Check if there is a frame to read + * + * @return boolean + */ + public function hasFrameToRead() + { + $read = array($this->_socket); + $write = null; + $except = null; + + $has_frame_to_read = stream_select($read, $write, $except, $this->_read_timeout_seconds, $this->_read_timeout_milliseconds); + + if ($has_frame_to_read === false) { + throw new Stomp_Exception('Check failed to determin if the socket is readable'); + } else if ($has_frame_to_read > 0) { + return true; + } else { + return false; + } + } + + /** + * Reconnects and renews subscriptions (if there were any) + * Call this method when you detect connection problems + */ + protected function _reconnect () + { + $subscriptions = $this->_subscriptions; + + $this->connect($this->_username, $this->_password); + foreach ($subscriptions as $dest => $properties) { + $this->subscribe($dest, $properties); + } + } + /** + * Graceful object desruction + * + */ + public function __destruct() + { + $this->disconnect(); + } +} +?> diff --git a/extlib/Stomp/Exception.php b/extlib/Stomp/Exception.php new file mode 100644 index 000000000..e6870bc15 --- /dev/null +++ b/extlib/Stomp/Exception.php @@ -0,0 +1,57 @@ +<?php +/** + * + * Copyright 2005-2006 The Apache Software Foundation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* vim: set expandtab tabstop=3 shiftwidth=3: */ + +/** + * A Stomp Connection + * + * + * @package Stomp + * @author Michael Caplan <mcaplan@labnet.net> + * @version $Revision: 23 $ + */
+class Stomp_Exception extends Exception
+{ + protected $_details; + + /** + * Constructor + * + * @param string $message Error message + * @param int $code Error code + * @param string $details Stomp server error details + */ + public function __construct($message = null, $code = 0, $details = '') + { + $this->_details = $details; + + parent::__construct($message, $code); + } + + /** + * Stomp server error details + * + * @return string + */ + public function getDetails() + { + return $this->_details; + } +}
+?>
\ No newline at end of file diff --git a/extlib/Stomp/Frame.php b/extlib/Stomp/Frame.php new file mode 100644 index 000000000..dc59c1cb7 --- /dev/null +++ b/extlib/Stomp/Frame.php @@ -0,0 +1,80 @@ +<?php +/** + * + * Copyright 2005-2006 The Apache Software Foundation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* vim: set expandtab tabstop=3 shiftwidth=3: */ +
+/**
+ * Stomp Frames are messages that are sent and received on a StompConnection.
+ *
+ * @package Stomp
+ * @author Hiram Chirino <hiram@hiramchirino.com>
+ * @author Dejan Bosanac <dejan@nighttale.net>
+ * @author Michael Caplan <mcaplan@labnet.net>
+ * @version $Revision: 36 $
+ */
+class Stomp_Frame
+{
+ public $command;
+ public $headers = array();
+ public $body;
+
+ /**
+ * Constructor
+ *
+ * @param string $command
+ * @param array $headers
+ * @param string $body
+ */
+ public function __construct ($command = null, $headers = null, $body = null)
+ {
+ $this->_init($command, $headers, $body);
+ }
+
+ protected function _init ($command = null, $headers = null, $body = null)
+ {
+ $this->command = $command;
+ if ($headers != null) {
+ $this->headers = $headers;
+ }
+ $this->body = $body;
+
+ if ($this->command == 'ERROR') {
+ require_once 'Stomp/Exception.php';
+ throw new Stomp_Exception($this->headers['message'], 0, $this->body);
+ }
+ } + + /** + * Convert frame to transportable string + * + * @return string + */ + public function __toString() + { + $data = $this->command . "\n"; + + foreach ($this->headers as $name => $value) { + $data .= $name . ": " . $value . "\n"; + } + + $data .= "\n"; + $data .= $this->body; + return $data .= "\x00\n"; + }
+}
+?>
\ No newline at end of file diff --git a/extlib/Stomp/Message.php b/extlib/Stomp/Message.php new file mode 100644 index 000000000..6bcad3efd --- /dev/null +++ b/extlib/Stomp/Message.php @@ -0,0 +1,37 @@ +<?php +/** + * + * Copyright 2005-2006 The Apache Software Foundation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* vim: set expandtab tabstop=3 shiftwidth=3: */ + +require_once 'Stomp/Frame.php'; + +/** + * Basic text stomp message + * + * @package Stomp + * @author Dejan Bosanac <dejan@nighttale.net> + * @version $Revision: 23 $ + */ +class Stomp_Message extends Stomp_Frame +{ + public function __construct ($body, $headers = null) + { + $this->_init("SEND", $headers, $body); + } +} +?>
\ No newline at end of file diff --git a/extlib/Stomp/Message/Bytes.php b/extlib/Stomp/Message/Bytes.php new file mode 100644 index 000000000..c75f23e43 --- /dev/null +++ b/extlib/Stomp/Message/Bytes.php @@ -0,0 +1,47 @@ +<?php +/** + * + * Copyright 2005-2006 The Apache Software Foundation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* vim: set expandtab tabstop=3 shiftwidth=3: */ + +require_once 'Stomp/Message.php'; + +/** + * Message that contains a stream of uninterpreted bytes + * + * @package Stomp + * @author Dejan Bosanac <dejan@nighttale.net> + * @version $Revision: 23 $ + */ +class Stomp_Message_Bytes extends Stomp_Message +{ + /** + * Constructor + * + * @param string $body + * @param array $headers + */ + function __construct ($body, $headers = null) + { + $this->_init("SEND", $headers, $body); + if ($this->headers == null) { + $this->headers = array(); + } + $this->headers['content-length'] = count($body); + } +} +?>
\ No newline at end of file diff --git a/extlib/Stomp/Message/Map.php b/extlib/Stomp/Message/Map.php new file mode 100644 index 000000000..288456a84 --- /dev/null +++ b/extlib/Stomp/Message/Map.php @@ -0,0 +1,55 @@ +<?php +/** + * + * Copyright 2005-2006 The Apache Software Foundation + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/* vim: set expandtab tabstop=3 shiftwidth=3: */ + +require_once 'Stomp/Message.php'; + +/** + * Message that contains a set of name-value pairs + * + * @package Stomp + * @author Dejan Bosanac <dejan@nighttale.net> + * @version $Revision: 23 $ + */ +class Stomp_Message_Map extends Stomp_Message +{ + public $map; + + /** + * Constructor + * + * @param Stomp_Frame|string $msg + * @param array $headers + */ + function __construct ($msg, $headers = null) + { + if ($msg instanceof Stomp_Frame) { + $this->_init($msg->command, $msg->headers, $msg->body); + $this->map = json_decode($msg->body); + } else { + $this->_init("SEND", $headers, $msg); + if ($this->headers == null) { + $this->headers = array(); + } + $this->headers['amq-msg-type'] = 'MapMessage'; + $this->body = json_encode($msg); + } + } +} +?>
\ No newline at end of file diff --git a/extlib/Validate.php b/extlib/Validate.php index 4c05506b3..3d8bc23f2 100644 --- a/extlib/Validate.php +++ b/extlib/Validate.php @@ -1,1051 +1,1116 @@ -<?php
-/* vim: set expandtab tabstop=4 shiftwidth=4: */
-// +----------------------------------------------------------------------+
-// | Copyright (c) 1997-2006 Pierre-Alain Joye,Tomas V.V.Cox, Amir Saied |
-// +----------------------------------------------------------------------+
-// | This source file is subject to the New BSD license, That is bundled |
-// | with this package in the file LICENSE, and is available through |
-// | the world-wide-web at |
-// | http://www.opensource.org/licenses/bsd-license.php |
-// | If you did not receive a copy of the new BSDlicense and are unable |
-// | to obtain it through the world-wide-web, please send a note to |
-// | pajoye@php.net so we can mail you a copy immediately. |
-// +----------------------------------------------------------------------+
-// | Author: Tomas V.V.Cox <cox@idecnet.com> |
-// | Pierre-Alain Joye <pajoye@php.net> |
-// | Amir Mohammad Saied <amir@php.net> |
-// +----------------------------------------------------------------------+
-//
-/**
- * Validation class
- *
- * Package to validate various datas. It includes :
- * - numbers (min/max, decimal or not)
- * - email (syntax, domain check)
- * - string (predifined type alpha upper and/or lowercase, numeric,...)
- * - date (min, max, rfc822 compliant)
- * - uri (RFC2396)
- * - possibility valid multiple data with a single method call (::multiple)
- *
- * @category Validate
- * @package Validate
- * @author Tomas V.V.Cox <cox@idecnet.com>
- * @author Pierre-Alain Joye <pajoye@php.net>
- * @author Amir Mohammad Saied <amir@php.net>
- * @copyright 1997-2006 Pierre-Alain Joye,Tomas V.V.Cox,Amir Mohammad Saied
- * @license http://www.opensource.org/licenses/bsd-license.php New BSD License
- * @version CVS: $Id: Validate.php,v 1.123 2007/12/12 16:45:51 davidc Exp $
- * @link http://pear.php.net/package/Validate
- */
-
-/**
- * Methods for common data validations
- */
-define('VALIDATE_NUM', '0-9');
-define('VALIDATE_SPACE', '\s');
-define('VALIDATE_ALPHA_LOWER', 'a-z');
-define('VALIDATE_ALPHA_UPPER', 'A-Z');
-define('VALIDATE_ALPHA', VALIDATE_ALPHA_LOWER . VALIDATE_ALPHA_UPPER);
-define('VALIDATE_EALPHA_LOWER', VALIDATE_ALPHA_LOWER . 'áéíóúýàèìòùäëïöüÿâêîôûãñõ¨åæç½ðøþß');
-define('VALIDATE_EALPHA_UPPER', VALIDATE_ALPHA_UPPER . 'ÁÉÍÓÚÝÀÈÌÒÙÄËÏÖܾÂÊÎÔÛÃÑÕ¦ÅÆǼÐØÞ');
-define('VALIDATE_EALPHA', VALIDATE_EALPHA_LOWER . VALIDATE_EALPHA_UPPER);
-define('VALIDATE_PUNCTUATION', VALIDATE_SPACE . '\.,;\:&"\'\?\!\(\)');
-define('VALIDATE_NAME', VALIDATE_EALPHA . VALIDATE_SPACE . "'" . "-");
-define('VALIDATE_STREET', VALIDATE_NUM . VALIDATE_NAME . "/\\ºª\.");
-
-define('VALIDATE_ITLD_EMAILS', 1);
-define('VALIDATE_GTLD_EMAILS', 2);
-define('VALIDATE_CCTLD_EMAILS', 4);
-define('VALIDATE_ALL_EMAILS', 8);
-
-/**
- * Validation class
- *
- * Package to validate various datas. It includes :
- * - numbers (min/max, decimal or not)
- * - email (syntax, domain check)
- * - string (predifined type alpha upper and/or lowercase, numeric,...)
- * - date (min, max)
- * - uri (RFC2396)
- * - possibility valid multiple data with a single method call (::multiple)
- *
- * @category Validate
- * @package Validate
- * @author Tomas V.V.Cox <cox@idecnet.com>
- * @author Pierre-Alain Joye <pajoye@php.net>
- * @author Amir Mohammad Saied <amir@php.net>
- * @copyright 1997-2006 Pierre-Alain Joye,Tomas V.V.Cox,Amir Mohammad Saied
- * @license http://www.opensource.org/licenses/bsd-license.php New BSD License
- * @version Release: @package_version@
- * @link http://pear.php.net/package/Validate
- */
-class Validate
-{
- /**
- * International Top-Level Domain
- *
- * This is an array of the known international
- * top-level domain names.
- *
- * @access protected
- * @var array $_iTld (International top-level domains)
- */
- var $_itld = array(
- 'arpa',
- 'root',
- );
-
- /**
- * Generic top-level domain
- *
- * This is an array of the official
- * generic top-level domains.
- *
- * @access protected
- * @var array $_gTld (Generic top-level domains)
- */
- var $_gtld = array(
- 'aero',
- 'biz',
- 'cat',
- 'com',
- 'coop',
- 'edu',
- 'gov',
- 'info',
- 'int',
- 'jobs',
- 'mil',
- 'mobi',
- 'museum',
- 'name',
- 'net',
- 'org',
- 'pro',
- 'travel',
- 'asia',
- 'post',
- 'tel',
- 'geo',
- );
-
- /**
- * Country code top-level domains
- *
- * This is an array of the official country
- * codes top-level domains
- *
- * @access protected
- * @var array $_ccTld (Country Code Top-Level Domain)
- */
- var $_cctld = array(
- 'ac',
- 'ad','ae','af','ag',
- 'ai','al','am','an',
- 'ao','aq','ar','as',
- 'at','au','aw','ax',
- 'az','ba','bb','bd',
- 'be','bf','bg','bh',
- 'bi','bj','bm','bn',
- 'bo','br','bs','bt',
- 'bu','bv','bw','by',
- 'bz','ca','cc','cd',
- 'cf','cg','ch','ci',
- 'ck','cl','cm','cn',
- 'co','cr','cs','cu',
- 'cv','cx','cy','cz',
- 'de','dj','dk','dm',
- 'do','dz','ec','ee',
- 'eg','eh','er','es',
- 'et','eu','fi','fj',
- 'fk','fm','fo','fr',
- 'ga','gb','gd','ge',
- 'gf','gg','gh','gi',
- 'gl','gm','gn','gp',
- 'gq','gr','gs','gt',
- 'gu','gw','gy','hk',
- 'hm','hn','hr','ht',
- 'hu','id','ie','il',
- 'im','in','io','iq',
- 'ir','is','it','je',
- 'jm','jo','jp','ke',
- 'kg','kh','ki','km',
- 'kn','kp','kr','kw',
- 'ky','kz','la','lb',
- 'lc','li','lk','lr',
- 'ls','lt','lu','lv',
- 'ly','ma','mc','md',
- 'me','mg','mh','mk',
- 'ml','mm','mn','mo',
- 'mp','mq','mr','ms',
- 'mt','mu','mv','mw',
- 'mx','my','mz','na',
- 'nc','ne','nf','ng',
- 'ni','nl','no','np',
- 'nr','nu','nz','om',
- 'pa','pe','pf','pg',
- 'ph','pk','pl','pm',
- 'pn','pr','ps','pt',
- 'pw','py','qa','re',
- 'ro','rs','ru','rw',
- 'sa','sb','sc','sd',
- 'se','sg','sh','si',
- 'sj','sk','sl','sm',
- 'sn','so','sr','st',
- 'su','sv','sy','sz',
- 'tc','td','tf','tg',
- 'th','tj','tk','tl',
- 'tm','tn','to','tp',
- 'tr','tt','tv','tw',
- 'tz','ua','ug','uk',
- 'us','uy','uz','va',
- 'vc','ve','vg','vi',
- 'vn','vu','wf','ws',
- 'ye','yt','yu','za',
- 'zm','zw',
- );
-
-
- /**
- * Validate a number
- *
- * @param string $number Number to validate
- * @param array $options array where:
- * 'decimal' is the decimal char or false when decimal not allowed
- * i.e. ',.' to allow both ',' and '.'
- * 'dec_prec' Number of allowed decimals
- * 'min' minimum value
- * 'max' maximum value
- *
- * @return boolean true if valid number, false if not
- *
- * @access public
- */
- function number($number, $options = array())
- {
- $decimal = $dec_prec = $min = $max = null;
- if (is_array($options)) {
- extract($options);
- }
-
- $dec_prec = $dec_prec ? "{1,$dec_prec}" : '+';
- $dec_regex = $decimal ? "[$decimal][0-9]$dec_prec" : '';
-
- if (!preg_match("|^[-+]?\s*[0-9]+($dec_regex)?\$|", $number)) {
- return false;
- }
-
- if ($decimal != '.') {
- $number = strtr($number, $decimal, '.');
- }
-
- $number = (float)str_replace(' ', '', $number);
- if ($min !== null && $min > $number) {
- return false;
- }
-
- if ($max !== null && $max < $number) {
- return false;
- }
- return true;
- }
-
- /**
- * Converting a string to UTF-7 (RFC 2152)
- *
- * @param $string string to be converted
- *
- * @return string converted string
- *
- * @access private
- */
- function __stringToUtf7($string) {
- $return = '';
- $utf7 = array(
- 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K',
- 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V',
- 'W', 'X', 'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
- 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r',
- 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '0', '1', '2',
- '3', '4', '5', '6', '7', '8', '9', '+', ','
- );
-
- $state = 0;
- if (!empty($string)) {
- $i = 0;
- while ($i <= strlen($string)) {
- $char = substr($string, $i, 1);
- if ($state == 0) {
- if ((ord($char) >= 0x7F) || (ord($char) <= 0x1F)) {
- if ($char) {
- $return .= '&';
- }
- $state = 1;
- } elseif ($char == '&') {
- $return .= '&-';
- } else {
- $return .= $char;
- }
- } elseif (($i == strlen($string) ||
- !((ord($char) >= 0x7F)) || (ord($char) <= 0x1F))) {
- if ($state != 1) {
- if (ord($char) > 64) {
- $return .= '';
- } else {
- $return .= $utf7[ord($char)];
- }
- }
- $return .= '-';
- $state = 0;
- } else {
- switch($state) {
- case 1:
- $return .= $utf7[ord($char) >> 2];
- $residue = (ord($char) & 0x03) << 4;
- $state = 2;
- break;
- case 2:
- $return .= $utf7[$residue | (ord($char) >> 4)];
- $residue = (ord($char) & 0x0F) << 2;
- $state = 3;
- break;
- case 3:
- $return .= $utf7[$residue | (ord($char) >> 6)];
- $return .= $utf7[ord($char) & 0x3F];
- $state = 1;
- break;
- }
- }
- $i++;
- }
- return $return;
- }
- return '';
- }
-
- /**
- * Validate an email according to full RFC822 (inclusive human readable part)
- *
- * @param string $email email to validate,
- * will return the address for optional dns validation
- * @param array $options email() options
- *
- * @return boolean true if valid email, false if not
- *
- * @access private
- */
- function __emailRFC822(&$email, &$options)
- {
- if (Validate::__stringToUtf7($email) != $email) {
- return false;
- }
- static $address = null;
- static $uncomment = null;
- if (!$address) {
- // atom = 1*<any CHAR except specials, SPACE and CTLs>
- $atom = '[^][()<>@,;:\\".\s\000-\037\177-\377]+\s*';
- // qtext = <any CHAR excepting <">, ; => may be folded
- // "\" & CR, and including linear-white-space>
- $qtext = '[^"\\\\\r]';
- // quoted-pair = "\" CHAR ; may quote any char
- $quoted_pair = '\\\\.';
- // quoted-string = <"> *(qtext/quoted-pair) <">; Regular qtext or
- // ; quoted chars.
- $quoted_string = '"(?:' . $qtext . '|' . $quoted_pair . ')*"\s*';
- // word = atom / quoted-string
- $word = '(?:' . $atom . '|' . $quoted_string . ')';
- // local-part = word *("." word) ; uninterpreted
- // ; case-preserved
- $local_part = $word . '(?:\.\s*' . $word . ')*';
- // dtext = <any CHAR excluding "[", ; => may be folded
- // "]", "\" & CR, & including linear-white-space>
- $dtext = '[^][\\\\\r]';
- // domain-literal = "[" *(dtext / quoted-pair) "]"
- $domain_literal = '\[(?:' . $dtext . '|' . $quoted_pair . ')*\]\s*';
- // sub-domain = domain-ref / domain-literal
- // domain-ref = atom ; symbolic reference
- $sub_domain = '(?:' . $atom . '|' . $domain_literal . ')';
- // domain = sub-domain *("." sub-domain)
- $domain = $sub_domain . '(?:\.\s*' . $sub_domain . ')*';
- // addr-spec = local-part "@" domain ; global address
- $addr_spec = $local_part . '@\s*' . $domain;
- // route = 1#("@" domain) ":" ; path-relative
- $route = '@' . $domain . '(?:,@\s*' . $domain . ')*:\s*';
- // route-addr = "<" [route] addr-spec ">"
- $route_addr = '<\s*(?:' . $route . ')?' . $addr_spec . '>\s*';
- // phrase = 1*word ; Sequence of words
- $phrase = $word . '+';
- // mailbox = addr-spec ; simple address
- // / phrase route-addr ; name & addr-spec
- $mailbox = '(?:' . $addr_spec . '|' . $phrase . $route_addr . ')';
- // group = phrase ":" [#mailbox] ";"
- $group = $phrase . ':\s*(?:' . $mailbox . '(?:,\s*' . $mailbox . ')*)?;\s*';
- // address = mailbox ; one addressee
- // / group ; named list
- $address = '/^\s*(?:' . $mailbox . '|' . $group . ')$/';
- $uncomment =
- '/((?:(?:\\\\"|[^("])*(?:' . $quoted_string .
- ')?)*)((?<!\\\\)\((?:(?2)|.)*?(?<!\\\\)\))/';
- }
- // strip comments
- $email = preg_replace($uncomment, '$1 ', $email);
- return preg_match($address, $email);
- }
-
- /**
- * Full TLD Validation function
- *
- * This function is used to make a much more proficient validation
- * against all types of official domain names.
- *
- * @access protected
- * @param string $email The email address to check.
- * @param array $options The options for validation
- * @return bool True if validating succeeds
- */
- function _fullTLDValidation($email, $options)
- {
- $validate = array();
-
- switch ($options) {
- /** 1 */
- case VALIDATE_ITLD_EMAILS:
- array_push($validate, 'itld');
- break;
-
- /** 2 */
- case VALIDATE_GTLD_EMAILS:
- array_push($validate, 'gtld');
- break;
-
- /** 3 */
- case VALIDATE_ITLD_EMAILS | VALIDATE_GTLD_EMAILS:
- array_push($validate, 'itld');
- array_push($validate, 'gtld');
- break;
-
- /** 4 */
- case VALIDATE_CCTLD_EMAILS:
- array_push($validate, 'cctld');
- break;
-
- /** 5 */
- case VALIDATE_CCTLD_EMAILS | VALIDATE_ITLD_EMAILS:
- array_push($validate, 'cctld');
- array_push($validate, 'itld');
- break;
-
- /** 6 */
- case VALIDATE_CCTLD_EMAILS ^ VALIDATE_ITLD_EMAILS:
- array_push($validate, 'cctld');
- array_push($validate, 'itld');
- break;
-
- /** 7 - 8 */
- case VALIDATE_CCTLD_EMAILS | VALIDATE_ITLD_EMAILS | VALIDATE_GTLD_EMAILS:
- case VALIDATE_ALL_EMAILS:
- array_push($validate, 'cctld');
- array_push($validate, 'itld');
- array_push($validate, 'gtld');
- break;
- }
-
- /**
- * Debugging still, not implemented but code is somewhat here.
- */
-
- $self = new Validate;
-
- $toValidate = array();
-
- foreach ($validate as $valid) {
- $tmpVar = '_' . (string)$valid;
- $toValidate[$valid] = $self->{$tmpVar};
- }
-
- $e = $self->executeFullEmailValidation($email, $toValidate);
-
- return $e;
- }
- // {{{ protected function executeFullEmailValidation
- /**
- * Execute the validation
- *
- * This function will execute the full email vs tld
- * validation using an array of tlds passed to it.
- *
- * @access public
- * @param string $email The email to validate.
- * @param array $arrayOfTLDs The array of the TLDs to validate
- * @return true or false (Depending on if it validates or if it does not)
- */
- function executeFullEmailValidation($email, $arrayOfTLDs)
- {
- $emailEnding = explode('.', $email);
- $emailEnding = $emailEnding[count($emailEnding)-1];
-
- foreach ($arrayOfTLDs as $validator => $keys) {
- if (in_array($emailEnding, $keys)) {
- return true;
- }
- }
- return false;
- }
- // }}}
-
- /**
- * Validate an email
- *
- * @param string $email email to validate
- * @param mixed boolean (BC) $check_domain Check or not if the domain exists
- * array $options associative array of options
- * 'check_domain' boolean Check or not if the domain exists
- * 'use_rfc822' boolean Apply the full RFC822 grammar
- *
- * @return boolean true if valid email, false if not
- *
- * @access public
- */
- function email($email, $options = null)
- {
- $check_domain = false;
- $use_rfc822 = false;
- if (is_bool($options)) {
- $check_domain = $options;
- } elseif (is_array($options)) {
- extract($options);
- }
-
- /**
- * @todo Fix bug here.. even if it passes this, it won't be passing
- * The regular expression below
- */
- if (isset($fullTLDValidation)) {
- $valid = Validate::_fullTLDValidation($email, $fullTLDValidation);
-
- if (!$valid) {
- return false;
- }
- }
-
- // the base regexp for address
- $regex = '&^(?: # recipient:
- ("\s*(?:[^"\f\n\r\t\v\b\s]+\s*)+")| #1 quoted name
- ([-\w!\#\$%\&\'*+~/^`|{}]+(?:\.[-\w!\#\$%\&\'*+~/^`|{}]+)*)) #2 OR dot-atom
- @(((\[)? #3 domain, 4 as IPv4, 5 optionally bracketed
- (?:(?:(?:(?:25[0-5])|(?:2[0-4][0-9])|(?:[0-1]?[0-9]?[0-9]))\.){3}
- (?:(?:25[0-5])|(?:2[0-4][0-9])|(?:[0-1]?[0-9]?[0-9]))))(?(5)\])|
- ((?:[a-z0-9](?:[-a-z0-9]*[a-z0-9])?\.)*[a-z0-9](?:[-a-z0-9]*[a-z0-9])?) #6 domain as hostname
- \.((?:([^- ])[-a-z]*[-a-z]))) #7 TLD
- $&xi';
-
- if ($use_rfc822? Validate::__emailRFC822($email, $options) :
- preg_match($regex, $email)) {
- if ($check_domain && function_exists('checkdnsrr')) {
- list (, $domain) = explode('@', $email);
- if (checkdnsrr($domain, 'MX') || checkdnsrr($domain, 'A')) {
- return true;
- }
- return false;
- }
- return true;
- }
- return false;
- }
-
- /**
- * Validate a string using the given format 'format'
- *
- * @param string $string String to validate
- * @param array $options Options array where:
- * 'format' is the format of the string
- * Ex: VALIDATE_NUM . VALIDATE_ALPHA (see constants)
- * 'min_length' minimum length
- * 'max_length' maximum length
- *
- * @return boolean true if valid string, false if not
- *
- * @access public
- */
- function string($string, $options)
- {
- $format = null;
- $min_length = $max_length = 0;
- if (is_array($options)) {
- extract($options);
- }
- if ($format && !preg_match("|^[$format]*\$|s", $string)) {
- return false;
- }
- if ($min_length && strlen($string) < $min_length) {
- return false;
- }
- if ($max_length && strlen($string) > $max_length) {
- return false;
- }
- return true;
- }
-
- /**
- * Validate an URI (RFC2396)
- * This function will validate 'foobarstring' by default, to get it to validate
- * only http, https, ftp and such you have to pass it in the allowed_schemes
- * option, like this:
- * <code>
- * $options = array('allowed_schemes' => array('http', 'https', 'ftp'))
- * var_dump(Validate::uri('http://www.example.org', $options));
- * </code>
- *
- * NOTE 1: The rfc2396 normally allows middle '-' in the top domain
- * e.g. http://example.co-m should be valid
- * However, as '-' is not used in any known TLD, it is invalid
- * NOTE 2: As double shlashes // are allowed in the path part, only full URIs
- * including an authority can be valid, no relative URIs
- * the // are mandatory (optionally preceeded by the 'sheme:' )
- * NOTE 3: the full complience to rfc2396 is not achieved by default
- * the characters ';/?:@$,' will not be accepted in the query part
- * if not urlencoded, refer to the option "strict'"
- *
- * @param string $url URI to validate
- * @param array $options Options used by the validation method.
- * key => type
- * 'domain_check' => boolean
- * Whether to check the DNS entry or not
- * 'allowed_schemes' => array, list of protocols
- * List of allowed schemes ('http',
- * 'ssh+svn', 'mms')
- * 'strict' => string the refused chars
- * in query and fragment parts
- * default: ';/?:@$,'
- * empty: accept all rfc2396 foreseen chars
- *
- * @return boolean true if valid uri, false if not
- *
- * @access public
- */
- function uri($url, $options = null)
- {
- $strict = ';/?:@$,';
- $domain_check = false;
- $allowed_schemes = null;
- if (is_array($options)) {
- extract($options);
- }
- if (preg_match(
- '&^(?:([a-z][-+.a-z0-9]*):)? # 1. scheme
- (?:// # authority start
- (?:((?:%[0-9a-f]{2}|[-a-z0-9_.!~*\'();:\&=+$,])*)@)? # 2. authority-userinfo
- (?:((?:[a-z0-9](?:[-a-z0-9]*[a-z0-9])?\.)*[a-z](?:[a-z0-9]+)?\.?) # 3. authority-hostname OR
- |([0-9]{1,3}(?:\.[0-9]{1,3}){3})) # 4. authority-ipv4
- (?::([0-9]*))?) # 5. authority-port
- ((?:/(?:%[0-9a-f]{2}|[-a-z0-9_.!~*\'():@\&=+$,;])*)*/?)? # 6. path
- (?:\?([^#]*))? # 7. query
- (?:\#((?:%[0-9a-f]{2}|[-a-z0-9_.!~*\'();/?:@\&=+$,])*))? # 8. fragment
- $&xi', $url, $matches)) {
- $scheme = isset($matches[1]) ? $matches[1] : '';
- $authority = isset($matches[3]) ? $matches[3] : '' ;
- if (is_array($allowed_schemes) &&
- !in_array($scheme,$allowed_schemes)
- ) {
- return false;
- }
- if (!empty($matches[4])) {
- $parts = explode('.', $matches[4]);
- foreach ($parts as $part) {
- if ($part > 255) {
- return false;
- }
- }
- } elseif ($domain_check && function_exists('checkdnsrr')) {
- if (!checkdnsrr($authority, 'A')) {
- return false;
- }
- }
- if ($strict) {
- $strict = '#[' . preg_quote($strict, '#') . ']#';
- if ((!empty($matches[7]) && preg_match($strict, $matches[7]))
- || (!empty($matches[8]) && preg_match($strict, $matches[8]))) {
- return false;
- }
- }
- return true;
- }
- return false;
- }
-
- /**
- * Validate date and times. Note that this method need the Date_Calc class
- *
- * @param string $date Date to validate
- * @param array $options array options where :
- * 'format' The format of the date (%d-%m-%Y)
- * or rfc822_compliant
- * 'min' The date has to be greater
- * than this array($day, $month, $year)
- * or PEAR::Date object
- * 'max' The date has to be smaller than
- * this array($day, $month, $year)
- * or PEAR::Date object
- *
- * @return boolean true if valid date/time, false if not
- *
- * @access public
- */
- function date($date, $options)
- {
- $max = $min = false;
- $format = '';
- if (is_array($options)) {
- extract($options);
- }
-
- if (strtolower($format) == 'rfc822_compliant') {
- $preg = '&^(?:(Mon|Tue|Wed|Thu|Fri|Sat|Sun),) \s+
- (?:(\d{2})?) \s+
- (?:(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)?) \s+
- (?:(\d{2}(\d{2})?)?) \s+
- (?:(\d{2}?)):(?:(\d{2}?))(:(?:(\d{2}?)))? \s+
- (?:[+-]\d{4}|UT|GMT|EST|EDT|CST|CDT|MST|MDT|PST|PDT|[A-IK-Za-ik-z])$&xi';
-
- if (!preg_match($preg, $date, $matches)) {
- return false;
- }
-
- $year = (int)$matches[4];
- $months = array('Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun',
- 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec');
- $month = array_keys($months, $matches[3]);
- $month = (int)$month[0]+1;
- $day = (int)$matches[2];
- $weekday= $matches[1];
- $hour = (int)$matches[6];
- $minute = (int)$matches[7];
- isset($matches[9]) ? $second = (int)$matches[9] : $second = 0;
-
- if ((strlen($year) != 4) ||
- ($day > 31 || $day < 1)||
- ($hour > 23) ||
- ($minute > 59) ||
- ($second > 59)) {
- return false;
- }
- } else {
- $date_len = strlen($format);
- for ($i = 0; $i < $date_len; $i++) {
- $c = $format{$i};
- if ($c == '%') {
- $next = $format{$i + 1};
- switch ($next) {
- case 'j':
- case 'd':
- if ($next == 'j') {
- $day = (int)Validate::_substr($date, 1, 2);
- } else {
- $day = (int)Validate::_substr($date, 0, 2);
- }
- if ($day < 1 || $day > 31) {
- return false;
- }
- break;
- case 'm':
- case 'n':
- if ($next == 'm') {
- $month = (int)Validate::_substr($date, 0, 2);
- } else {
- $month = (int)Validate::_substr($date, 1, 2);
- }
- if ($month < 1 || $month > 12) {
- return false;
- }
- break;
- case 'Y':
- case 'y':
- if ($next == 'Y') {
- $year = Validate::_substr($date, 4);
- $year = (int)$year?$year:'';
- } else {
- $year = (int)(substr(date('Y'), 0, 2) .
- Validate::_substr($date, 2));
- }
- if (strlen($year) != 4 || $year < 0 || $year > 9999) {
- return false;
- }
- break;
- case 'g':
- case 'h':
- if ($next == 'g') {
- $hour = Validate::_substr($date, 1, 2);
- } else {
- $hour = Validate::_substr($date, 2);
- }
- if (!preg_match('/^\d+$/', $hour) || $hour < 0 || $hour > 12) {
- return false;
- }
- break;
- case 'G':
- case 'H':
- if ($next == 'G') {
- $hour = Validate::_substr($date, 1, 2);
- } else {
- $hour = Validate::_substr($date, 2);
- }
- if (!preg_match('/^\d+$/', $hour) || $hour < 0 || $hour > 24) {
- return false;
- }
- break;
- case 's':
- case 'i':
- $t = Validate::_substr($date, 2);
- if (!preg_match('/^\d+$/', $t) || $t < 0 || $t > 59) {
- return false;
- }
- break;
- default:
- trigger_error("Not supported char `$next' after % in offset " . ($i+2), E_USER_WARNING);
- }
- $i++;
- } else {
- //literal
- if (Validate::_substr($date, 1) != $c) {
- return false;
- }
- }
- }
- }
- // there is remaing data, we don't want it
- if (strlen($date) && (strtolower($format) != 'rfc822_compliant')) {
- return false;
- }
-
- if (isset($day) && isset($month) && isset($year)) {
- if (!checkdate($month, $day, $year)) {
- return false;
- }
-
- if (strtolower($format) == 'rfc822_compliant') {
- if ($weekday != date("D", mktime(0, 0, 0, $month, $day, $year))) {
- return false;
- }
- }
-
- if ($min) {
- include_once 'Date/Calc.php';
- if (is_a($min, 'Date') &&
- (Date_Calc::compareDates($day, $month, $year,
- $min->getDay(), $min->getMonth(), $min->getYear()) < 0))
- {
- return false;
- } elseif (is_array($min) &&
- (Date_Calc::compareDates($day, $month, $year,
- $min[0], $min[1], $min[2]) < 0))
- {
- return false;
- }
- }
-
- if ($max) {
- include_once 'Date/Calc.php';
- if (is_a($max, 'Date') &&
- (Date_Calc::compareDates($day, $month, $year,
- $max->getDay(), $max->getMonth(), $max->getYear()) > 0))
- {
- return false;
- } elseif (is_array($max) &&
- (Date_Calc::compareDates($day, $month, $year,
- $max[0], $max[1], $max[2]) > 0))
- {
- return false;
- }
- }
- }
-
- return true;
- }
-
- function _substr(&$date, $num, $opt = false)
- {
- if ($opt && strlen($date) >= $opt && preg_match('/^[0-9]{'.$opt.'}/', $date, $m)) {
- $ret = $m[0];
- } else {
- $ret = substr($date, 0, $num);
- }
- $date = substr($date, strlen($ret));
- return $ret;
- }
-
- function _modf($val, $div) {
- if (function_exists('bcmod')) {
- return bcmod($val, $div);
- } elseif (function_exists('fmod')) {
- return fmod($val, $div);
- }
- $r = $val / $div;
- $i = intval($r);
- return intval($val - $i * $div + .1);
- }
-
- /**
- * Calculates sum of product of number digits with weights
- *
- * @param string $number number string
- * @param array $weights reference to array of weights
- *
- * @returns int returns product of number digits with weights
- *
- * @access protected
- */
- function _multWeights($number, &$weights) {
- if (!is_array($weights)) {
- return -1;
- }
- $sum = 0;
-
- $count = min(count($weights), strlen($number));
- if ($count == 0) { // empty string or weights array
- return -1;
- }
- for ($i = 0; $i < $count; ++$i) {
- $sum += intval(substr($number, $i, 1)) * $weights[$i];
- }
-
- return $sum;
- }
-
- /**
- * Calculates control digit for a given number
- *
- * @param string $number number string
- * @param array $weights reference to array of weights
- * @param int $modulo (optionsl) number
- * @param int $subtract (optional) number
- * @param bool $allow_high (optional) true if function can return number higher than 10
- *
- * @returns int -1 calculated control number is returned
- *
- * @access protected
- */
- function _getControlNumber($number, &$weights, $modulo = 10, $subtract = 0, $allow_high = false) {
- // calc sum
- $sum = Validate::_multWeights($number, $weights);
- if ($sum == -1) {
- return -1;
- }
- $mod = Validate::_modf($sum, $modulo); // calculate control digit
-
- if ($subtract > $mod && $mod > 0) {
- $mod = $subtract - $mod;
- }
- if ($allow_high === false) {
- $mod %= 10; // change 10 to zero
- }
- return $mod;
- }
-
- /**
- * Validates a number
- *
- * @param string $number number to validate
- * @param array $weights reference to array of weights
- * @param int $modulo (optionsl) number
- * @param int $subtract (optional) numbier
- *
- * @returns bool true if valid, false if not
- *
- * @access protected
- */
- function _checkControlNumber($number, &$weights, $modulo = 10, $subtract = 0) {
- if (strlen($number) < count($weights)) {
- return false;
- }
- $target_digit = substr($number, count($weights), 1);
- $control_digit = Validate::_getControlNumber($number, $weights, $modulo, $subtract, $modulo > 10);
-
- if ($control_digit == -1) {
- return false;
- }
- if ($target_digit === 'X' && $control_digit == 10) {
- return true;
- }
- if ($control_digit != $target_digit) {
- return false;
- }
- return true;
- }
-
- /**
- * Bulk data validation for data introduced in the form of an
- * assoc array in the form $var_name => $value.
- * Can be used on any of Validate subpackages
- *
- * @param array $data Ex: array('name' => 'toto', 'email' => 'toto@thing.info');
- * @param array $val_type Contains the validation type and all parameters used in.
- * 'val_type' is not optional
- * others validations properties must have the same name as the function
- * parameters.
- * Ex: array('toto'=>array('type'=>'string','format'='toto@thing.info','min_length'=>5));
- * @param boolean $remove if set, the elements not listed in data will be removed
- *
- * @return array value name => true|false the value name comes from the data key
- *
- * @access public
- */
- function multiple(&$data, &$val_type, $remove = false)
- {
- $keys = array_keys($data);
- $valid = array();
- foreach ($keys as $var_name) {
- if (!isset($val_type[$var_name])) {
- if ($remove) {
- unset($data[$var_name]);
- }
- continue;
- }
- $opt = $val_type[$var_name];
- $methods = get_class_methods('Validate');
- $val2check = $data[$var_name];
- // core validation method
- if (in_array(strtolower($opt['type']), $methods)) {
- //$opt[$opt['type']] = $data[$var_name];
- $method = $opt['type'];
- unset($opt['type']);
-
- if (sizeof($opt) == 1 && is_array(reset($opt))) {
- $opt = array_pop($opt);
- }
- $valid[$var_name] = call_user_func(array('Validate', $method), $val2check, $opt);
-
- /**
- * external validation method in the form:
- * "<class name><underscore><method name>"
- * Ex: us_ssn will include class Validate/US.php and call method ssn()
- */
- } elseif (strpos($opt['type'], '_') !== false) {
- $validateType = explode('_', $opt['type']);
- $method = array_pop($validateType);
- $class = implode('_', $validateType);
- $classPath = str_replace('_', DIRECTORY_SEPARATOR, $class);
- $class = 'Validate_' . $class;
- if (!@include_once "Validate/$classPath.php") {
- trigger_error("$class isn't installed or you may have some permissoin issues", E_USER_ERROR);
- }
-
- $ce = substr(phpversion(), 0, 1) > 4 ? class_exists($class, false) : class_exists($class);
- if (!$ce ||
- !in_array($method, get_class_methods($class)))
- {
- trigger_error("Invalid validation type $class::$method", E_USER_WARNING);
- continue;
- }
- unset($opt['type']);
- if (sizeof($opt) == 1) {
- $opt = array_pop($opt);
- }
- $valid[$var_name] = call_user_func(array($class, $method), $data[$var_name], $opt);
- } else {
- trigger_error("Invalid validation type {$opt['type']}", E_USER_WARNING);
- }
- }
- return $valid;
- }
-}
-
+<?php +/** + * Validation class + * + * Copyright (c) 1997-2006 Pierre-Alain Joye,Tomas V.V.Cox, Amir Saied + * + * This source file is subject to the New BSD license, That is bundled + * with this package in the file LICENSE, and is available through + * the world-wide-web at + * http://www.opensource.org/licenses/bsd-license.php + * If you did not receive a copy of the new BSDlicense and are unable + * to obtain it through the world-wide-web, please send a note to + * pajoye@php.net so we can mail you a copy immediately. + * + * Author: Tomas V.V.Cox <cox@idecnet.com> + * Pierre-Alain Joye <pajoye@php.net> + * Amir Mohammad Saied <amir@php.net> + * + * + * Package to validate various datas. It includes : + * - numbers (min/max, decimal or not) + * - email (syntax, domain check) + * - string (predifined type alpha upper and/or lowercase, numeric,...) + * - date (min, max, rfc822 compliant) + * - uri (RFC2396) + * - possibility valid multiple data with a single method call (::multiple) + * + * @category Validate + * @package Validate + * @author Tomas V.V.Cox <cox@idecnet.com> + * @author Pierre-Alain Joye <pajoye@php.net> + * @author Amir Mohammad Saied <amir@php.net> + * @copyright 1997-2006 Pierre-Alain Joye,Tomas V.V.Cox,Amir Mohammad Saied + * @license http://www.opensource.org/licenses/bsd-license.php New BSD License + * @version CVS: $Id: Validate.php,v 1.134 2009/01/28 12:27:33 davidc Exp $ + * @link http://pear.php.net/package/Validate + */ + +/** + * Methods for common data validations + */ +define('VALIDATE_NUM', '0-9'); +define('VALIDATE_SPACE', '\s'); +define('VALIDATE_ALPHA_LOWER', 'a-z'); +define('VALIDATE_ALPHA_UPPER', 'A-Z'); +define('VALIDATE_ALPHA', VALIDATE_ALPHA_LOWER . VALIDATE_ALPHA_UPPER); +define('VALIDATE_EALPHA_LOWER', VALIDATE_ALPHA_LOWER . 'áéíóúýàèìòùäëïöüÿâêîôûãñõ¨åæç½ðøþß'); +define('VALIDATE_EALPHA_UPPER', VALIDATE_ALPHA_UPPER . 'ÁÉÍÓÚÝÀÈÌÒÙÄËÏÖܾÂÊÎÔÛÃÑÕ¦ÅÆǼÐØÞ'); +define('VALIDATE_EALPHA', VALIDATE_EALPHA_LOWER . VALIDATE_EALPHA_UPPER); +define('VALIDATE_PUNCTUATION', VALIDATE_SPACE . '\.,;\:&"\'\?\!\(\)'); +define('VALIDATE_NAME', VALIDATE_EALPHA . VALIDATE_SPACE . "'" . "-"); +define('VALIDATE_STREET', VALIDATE_NUM . VALIDATE_NAME . "/\\ºª\."); + +define('VALIDATE_ITLD_EMAILS', 1); +define('VALIDATE_GTLD_EMAILS', 2); +define('VALIDATE_CCTLD_EMAILS', 4); +define('VALIDATE_ALL_EMAILS', 8); + +/** + * Validation class + * + * Package to validate various datas. It includes : + * - numbers (min/max, decimal or not) + * - email (syntax, domain check) + * - string (predifined type alpha upper and/or lowercase, numeric,...) + * - date (min, max) + * - uri (RFC2396) + * - possibility valid multiple data with a single method call (::multiple) + * + * @category Validate + * @package Validate + * @author Tomas V.V.Cox <cox@idecnet.com> + * @author Pierre-Alain Joye <pajoye@php.net> + * @author Amir Mohammad Saied <amir@php.net> + * @copyright 1997-2006 Pierre-Alain Joye,Tomas V.V.Cox,Amir Mohammad Saied + * @license http://www.opensource.org/licenses/bsd-license.php New BSD License + * @version Release: @package_version@ + * @link http://pear.php.net/package/Validate + */ +class Validate +{ + /** + * International Top-Level Domain + * + * This is an array of the known international + * top-level domain names. + * + * @access protected + * @var array $_iTld (International top-level domains) + */ + var $_itld = array( + 'arpa', + 'root', + ); + + /** + * Generic top-level domain + * + * This is an array of the official + * generic top-level domains. + * + * @access protected + * @var array $_gTld (Generic top-level domains) + */ + var $_gtld = array( + 'aero', + 'biz', + 'cat', + 'com', + 'coop', + 'edu', + 'gov', + 'info', + 'int', + 'jobs', + 'mil', + 'mobi', + 'museum', + 'name', + 'net', + 'org', + 'pro', + 'travel', + 'asia', + 'post', + 'tel', + 'geo', + ); + + /** + * Country code top-level domains + * + * This is an array of the official country + * codes top-level domains + * + * @access protected + * @var array $_ccTld (Country Code Top-Level Domain) + */ + var $_cctld = array( + 'ac', + 'ad','ae','af','ag', + 'ai','al','am','an', + 'ao','aq','ar','as', + 'at','au','aw','ax', + 'az','ba','bb','bd', + 'be','bf','bg','bh', + 'bi','bj','bm','bn', + 'bo','br','bs','bt', + 'bu','bv','bw','by', + 'bz','ca','cc','cd', + 'cf','cg','ch','ci', + 'ck','cl','cm','cn', + 'co','cr','cs','cu', + 'cv','cx','cy','cz', + 'de','dj','dk','dm', + 'do','dz','ec','ee', + 'eg','eh','er','es', + 'et','eu','fi','fj', + 'fk','fm','fo','fr', + 'ga','gb','gd','ge', + 'gf','gg','gh','gi', + 'gl','gm','gn','gp', + 'gq','gr','gs','gt', + 'gu','gw','gy','hk', + 'hm','hn','hr','ht', + 'hu','id','ie','il', + 'im','in','io','iq', + 'ir','is','it','je', + 'jm','jo','jp','ke', + 'kg','kh','ki','km', + 'kn','kp','kr','kw', + 'ky','kz','la','lb', + 'lc','li','lk','lr', + 'ls','lt','lu','lv', + 'ly','ma','mc','md', + 'me','mg','mh','mk', + 'ml','mm','mn','mo', + 'mp','mq','mr','ms', + 'mt','mu','mv','mw', + 'mx','my','mz','na', + 'nc','ne','nf','ng', + 'ni','nl','no','np', + 'nr','nu','nz','om', + 'pa','pe','pf','pg', + 'ph','pk','pl','pm', + 'pn','pr','ps','pt', + 'pw','py','qa','re', + 'ro','rs','ru','rw', + 'sa','sb','sc','sd', + 'se','sg','sh','si', + 'sj','sk','sl','sm', + 'sn','so','sr','st', + 'su','sv','sy','sz', + 'tc','td','tf','tg', + 'th','tj','tk','tl', + 'tm','tn','to','tp', + 'tr','tt','tv','tw', + 'tz','ua','ug','uk', + 'us','uy','uz','va', + 'vc','ve','vg','vi', + 'vn','vu','wf','ws', + 'ye','yt','yu','za', + 'zm','zw', + ); + + /** + * Validate a tag URI (RFC4151) + * + * @param string $uri tag URI to validate + * + * @return boolean true if valid tag URI, false if not + * + * @access private + */ + function __uriRFC4151($uri) + { + $datevalid = false; + if (preg_match( + '/^tag:(?<name>.*),(?<date>\d{4}-?\d{0,2}-?\d{0,2}):(?<specific>.*)(.*:)*$/', $uri, $matches)) { + $date = $matches['date']; + $date6 = strtotime($date); + if ((strlen($date) == 4) && $date <= date('Y')) { + $datevalid = true; + } elseif ((strlen($date) == 7) && ($date6 < strtotime("now"))) { + $datevalid = true; + } elseif ((strlen($date) == 10) && ($date6 < strtotime("now"))) { + $datevalid = true; + } + if (self::email($matches['name'])) { + $namevalid = true; + } else { + $namevalid = self::email('info@' . $matches['name']); + } + return $datevalid && $namevalid; + } else { + return false; + } + } + + /** + * Validate a number + * + * @param string $number Number to validate + * @param array $options array where: + * 'decimal' is the decimal char or false when decimal + * not allowed. + * i.e. ',.' to allow both ',' and '.' + * 'dec_prec' Number of allowed decimals + * 'min' minimum value + * 'max' maximum value + * + * @return boolean true if valid number, false if not + * + * @access public + */ + function number($number, $options = array()) + { + $decimal = $dec_prec = $min = $max = null; + if (is_array($options)) { + extract($options); + } + + $dec_prec = $dec_prec ? "{1,$dec_prec}" : '+'; + $dec_regex = $decimal ? "[$decimal][0-9]$dec_prec" : ''; + + if (!preg_match("|^[-+]?\s*[0-9]+($dec_regex)?\$|", $number)) { + return false; + } + + if ($decimal != '.') { + $number = strtr($number, $decimal, '.'); + } + + $number = (float)str_replace(' ', '', $number); + if ($min !== null && $min > $number) { + return false; + } + + if ($max !== null && $max < $number) { + return false; + } + return true; + } + + /** + * Converting a string to UTF-7 (RFC 2152) + * + * @param string $string string to be converted + * + * @return string converted string + * + * @access private + */ + function __stringToUtf7($string) + { + $return = ''; + $utf7 = array( + 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', + 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', + 'W', 'X', 'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f', 'g', + 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', + 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '0', '1', '2', + '3', '4', '5', '6', '7', '8', '9', '+', ',' + ); + + + $state = 0; + + if (!empty($string)) { + $i = 0; + while ($i <= strlen($string)) { + $char = substr($string, $i, 1); + if ($state == 0) { + if ((ord($char) >= 0x7F) || (ord($char) <= 0x1F)) { + if ($char) { + $return .= '&'; + } + $state = 1; + } elseif ($char == '&') { + $return .= '&-'; + } else { + $return .= $char; + } + } elseif (($i == strlen($string) || + !((ord($char) >= 0x7F)) || (ord($char) <= 0x1F))) { + if ($state != 1) { + if (ord($char) > 64) { + $return .= ''; + } else { + $return .= $utf7[ord($char)]; + } + } + $return .= '-'; + $state = 0; + } else { + switch($state) { + case 1: + $return .= $utf7[ord($char) >> 2]; + $residue = (ord($char) & 0x03) << 4; + $state = 2; + break; + case 2: + $return .= $utf7[$residue | (ord($char) >> 4)]; + $residue = (ord($char) & 0x0F) << 2; + $state = 3; + break; + case 3: + $return .= $utf7[$residue | (ord($char) >> 6)]; + $return .= $utf7[ord($char) & 0x3F]; + $state = 1; + break; + } + } + $i++; + } + return $return; + } + return ''; + } + + /** + * Validate an email according to full RFC822 (inclusive human readable part) + * + * @param string $email email to validate, + * will return the address for optional dns validation + * @param array $options email() options + * + * @return boolean true if valid email, false if not + * + * @access private + */ + function __emailRFC822(&$email, &$options) + { + static $address = null; + static $uncomment = null; + if (!$address) { + // atom = 1*<any CHAR except specials, SPACE and CTLs> + $atom = '[^][()<>@,;:\\".\s\000-\037\177-\377]+\s*'; + // qtext = <any CHAR excepting <">, ; => may be folded + // "\" & CR, and including linear-white-space> + $qtext = '[^"\\\\\r]'; + // quoted-pair = "\" CHAR ; may quote any char + $quoted_pair = '\\\\.'; + // quoted-string = <"> *(qtext/quoted-pair) <">; Regular qtext or + // ; quoted chars. + $quoted_string = '"(?:' . $qtext . '|' . $quoted_pair . ')*"\s*'; + // word = atom / quoted-string + $word = '(?:' . $atom . '|' . $quoted_string . ')'; + // local-part = word *("." word) ; uninterpreted + // ; case-preserved + $local_part = $word . '(?:\.\s*' . $word . ')*'; + // dtext = <any CHAR excluding "[", ; => may be folded + // "]", "\" & CR, & including linear-white-space> + $dtext = '[^][\\\\\r]'; + // domain-literal = "[" *(dtext / quoted-pair) "]" + $domain_literal = '\[(?:' . $dtext . '|' . $quoted_pair . ')*\]\s*'; + // sub-domain = domain-ref / domain-literal + // domain-ref = atom ; symbolic reference + $sub_domain = '(?:' . $atom . '|' . $domain_literal . ')'; + // domain = sub-domain *("." sub-domain) + $domain = $sub_domain . '(?:\.\s*' . $sub_domain . ')*'; + // addr-spec = local-part "@" domain ; global address + $addr_spec = $local_part . '@\s*' . $domain; + // route = 1#("@" domain) ":" ; path-relative + $route = '@' . $domain . '(?:,@\s*' . $domain . ')*:\s*'; + // route-addr = "<" [route] addr-spec ">" + $route_addr = '<\s*(?:' . $route . ')?' . $addr_spec . '>\s*'; + // phrase = 1*word ; Sequence of words + $phrase = $word . '+'; + // mailbox = addr-spec ; simple address + // / phrase route-addr ; name & addr-spec + $mailbox = '(?:' . $addr_spec . '|' . $phrase . $route_addr . ')'; + // group = phrase ":" [#mailbox] ";" + $group = $phrase . ':\s*(?:' . $mailbox . '(?:,\s*' . $mailbox . ')*)?;\s*'; + // address = mailbox ; one addressee + // / group ; named list + $address = '/^\s*(?:' . $mailbox . '|' . $group . ')$/'; + + $uncomment = + '/((?:(?:\\\\"|[^("])*(?:' . $quoted_string . + ')?)*)((?<!\\\\)\((?:(?2)|.)*?(?<!\\\\)\))/'; + } + // strip comments + $email = preg_replace($uncomment, '$1 ', $email); + return preg_match($address, $email); + } + + /** + * Full TLD Validation function + * + * This function is used to make a much more proficient validation + * against all types of official domain names. + * + * @param string $email The email address to check. + * @param array $options The options for validation + * + * @access protected + * + * @return bool True if validating succeeds + */ + function _fullTLDValidation($email, $options) + { + $validate = array(); + if(!empty($options["VALIDATE_ITLD_EMAILS"])) array_push($validate, 'itld'); + if(!empty($options["VALIDATE_GTLD_EMAILS"])) array_push($validate, 'gtld'); + if(!empty($options["VALIDATE_CCTLD_EMAILS"])) array_push($validate, 'cctld'); + + $self = new Validate; + + $toValidate = array(); + + foreach ($validate as $valid) { + $tmpVar = '_' . (string)$valid; + + $toValidate[$valid] = $self->{$tmpVar}; + } + + $e = $self->executeFullEmailValidation($email, $toValidate); + + return $e; + } + + /** + * Execute the validation + * + * This function will execute the full email vs tld + * validation using an array of tlds passed to it. + * + * @param string $email The email to validate. + * @param array $arrayOfTLDs The array of the TLDs to validate + * + * @access public + * + * @return true or false (Depending on if it validates or if it does not) + */ + function executeFullEmailValidation($email, $arrayOfTLDs) + { + $emailEnding = explode('.', $email); + $emailEnding = $emailEnding[count($emailEnding)-1]; + foreach ($arrayOfTLDs as $validator => $keys) { + if (in_array($emailEnding, $keys)) { + return true; + } + } + return false; + } + + /** + * Validate an email + * + * @param string $email email to validate + * @param mixed boolean (BC) $check_domain Check or not if the domain exists + * array $options associative array of options + * 'check_domain' boolean Check or not if the domain exists + * 'use_rfc822' boolean Apply the full RFC822 grammar + * + * Ex. + * $options = array( + * 'check_domain' => 'true', + * 'fullTLDValidation' => 'true', + * 'use_rfc822' => 'true', + * 'VALIDATE_GTLD_EMAILS' => 'true', + * 'VALIDATE_CCTLD_EMAILS' => 'true', + * 'VALIDATE_ITLD_EMAILS' => 'true', + * ); + * + * @return boolean true if valid email, false if not + * + * @access public + */ + function email($email, $options = null) + { + $check_domain = false; + $use_rfc822 = false; + if (is_bool($options)) { + $check_domain = $options; + } elseif (is_array($options)) { + extract($options); + } + + /** + * Check for IDN usage so we can encode the domain as Punycode + * before continuing. + */ + $hasIDNA = false; + + if (@include_once('Net/IDNA.php')) { + $hasIDNA = true; + } + + if ($hasIDNA === true) { + if (strpos($email, '@') !== false) { + list($name, $domain) = explode('@', $email, 2); + + // Check if the domain contains characters > 127 which means + // it's an idn domain name. + $chars = count_chars($domain, 1); + if (!empty($chars) && max(array_keys($chars)) > 127) { + $idna =& Net_IDNA::singleton(); + $domain = $idna->encode($domain); + } + + $email = "$name@$domain"; + } + } + + /** + * @todo Fix bug here.. even if it passes this, it won't be passing + * The regular expression below + */ + if (isset($fullTLDValidation)) { + //$valid = Validate::_fullTLDValidation($email, $fullTLDValidation); + $valid = Validate::_fullTLDValidation($email, $options); + + if (!$valid) { + return false; + } + } + + // the base regexp for address + $regex = '&^(?: # recipient: + ("\s*(?:[^"\f\n\r\t\v\b\s]+\s*)+")| #1 quoted name + ([-\w!\#\$%\&\'*+~/^`|{}]+(?:\.[-\w!\#\$%\&\'*+~/^`|{}]+)*)) #2 OR dot-atom + @(((\[)? #3 domain, 4 as IPv4, 5 optionally bracketed + (?:(?:(?:(?:25[0-5])|(?:2[0-4][0-9])|(?:[0-1]?[0-9]?[0-9]))\.){3} + (?:(?:25[0-5])|(?:2[0-4][0-9])|(?:[0-1]?[0-9]?[0-9]))))(?(5)\])| + ((?:[a-z0-9](?:[-a-z0-9]*[a-z0-9])?\.)*[a-z0-9](?:[-a-z0-9]*[a-z0-9])?) #6 domain as hostname + \.((?:([^- ])[-a-z]*[-a-z]))) #7 TLD + $&xi'; + + //checks if exists the domain (MX or A) + if ($use_rfc822? Validate::__emailRFC822($email, $options) : + preg_match($regex, $email)) { + if ($check_domain && function_exists('checkdnsrr')) { + list ($account, $domain) = explode('@', $email); + if (checkdnsrr($domain, 'MX') || checkdnsrr($domain, 'A')) { + return true; + } + return false; + } + return true; + } + return false; + } + + /** + * Validate a string using the given format 'format' + * + * @param string $string String to validate + * @param array $options Options array where: + * 'format' is the format of the string + * Ex:VALIDATE_NUM . VALIDATE_ALPHA (see constants) + * 'min_length' minimum length + * 'max_length' maximum length + * + * @return boolean true if valid string, false if not + * + * @access public + */ + function string($string, $options) + { + $format = null; + $min_length = 0; + $max_length = 0; + + if (is_array($options)) { + extract($options); + } + + if ($format && !preg_match("|^[$format]*\$|s", $string)) { + return false; + } + + if ($min_length && strlen($string) < $min_length) { + return false; + } + + if ($max_length && strlen($string) > $max_length) { + return false; + } + + return true; + } + + /** + * Validate an URI (RFC2396) + * This function will validate 'foobarstring' by default, to get it to validate + * only http, https, ftp and such you have to pass it in the allowed_schemes + * option, like this: + * <code> + * $options = array('allowed_schemes' => array('http', 'https', 'ftp')) + * var_dump(Validate::uri('http://www.example.org', $options)); + * </code> + * + * NOTE 1: The rfc2396 normally allows middle '-' in the top domain + * e.g. http://example.co-m should be valid + * However, as '-' is not used in any known TLD, it is invalid + * NOTE 2: As double shlashes // are allowed in the path part, only full URIs + * including an authority can be valid, no relative URIs + * the // are mandatory (optionally preceeded by the 'sheme:' ) + * NOTE 3: the full complience to rfc2396 is not achieved by default + * the characters ';/?:@$,' will not be accepted in the query part + * if not urlencoded, refer to the option "strict'" + * + * @param string $url URI to validate + * @param array $options Options used by the validation method. + * key => type + * 'domain_check' => boolean + * Whether to check the DNS entry or not + * 'allowed_schemes' => array, list of protocols + * List of allowed schemes ('http', + * 'ssh+svn', 'mms') + * 'strict' => string the refused chars + * in query and fragment parts + * default: ';/?:@$,' + * empty: accept all rfc2396 foreseen chars + * + * @return boolean true if valid uri, false if not + * + * @access public + */ + function uri($url, $options = null) + { + $strict = ';/?:@$,'; + $domain_check = false; + $allowed_schemes = null; + if (is_array($options)) { + extract($options); + } + if (is_array($allowed_schemes) && + in_array("tag", $allowed_schemes) + ) { + if (strpos($url, "tag:") === 0) { + return self::__uriRFC4151($url); + } + } + + if (preg_match( + '&^(?:([a-z][-+.a-z0-9]*):)? # 1. scheme + (?:// # authority start + (?:((?:%[0-9a-f]{2}|[-a-z0-9_.!~*\'();:\&=+$,])*)@)? # 2. authority-userinfo + (?:((?:[a-z0-9](?:[-a-z0-9]*[a-z0-9])?\.)*[a-z](?:[a-z0-9]+)?\.?) # 3. authority-hostname OR + |([0-9]{1,3}(?:\.[0-9]{1,3}){3})) # 4. authority-ipv4 + (?::([0-9]*))?) # 5. authority-port + ((?:/(?:%[0-9a-f]{2}|[-a-z0-9_.!~*\'():@\&=+$,;])*)*/?)? # 6. path + (?:\?([^#]*))? # 7. query + (?:\#((?:%[0-9a-f]{2}|[-a-z0-9_.!~*\'();/?:@\&=+$,])*))? # 8. fragment + $&xi', $url, $matches)) { + $scheme = isset($matches[1]) ? $matches[1] : ''; + $authority = isset($matches[3]) ? $matches[3] : '' ; + if (is_array($allowed_schemes) && + !in_array($scheme, $allowed_schemes) + ) { + return false; + } + if (!empty($matches[4])) { + $parts = explode('.', $matches[4]); + foreach ($parts as $part) { + if ($part > 255) { + return false; + } + } + } elseif ($domain_check && function_exists('checkdnsrr')) { + if (!checkdnsrr($authority, 'A')) { + return false; + } + } + if ($strict) { + $strict = '#[' . preg_quote($strict, '#') . ']#'; + if ((!empty($matches[7]) && preg_match($strict, $matches[7])) + || (!empty($matches[8]) && preg_match($strict, $matches[8]))) { + return false; + } + } + return true; + } + return false; + } + + /** + * Validate date and times. Note that this method need the Date_Calc class + * + * @param string $date Date to validate + * @param array $options array options where : + * 'format' The format of the date (%d-%m-%Y) + * or rfc822_compliant + * 'min' The date has to be greater + * than this array($day, $month, $year) + * or PEAR::Date object + * 'max' The date has to be smaller than + * this array($day, $month, $year) + * or PEAR::Date object + * + * @return boolean true if valid date/time, false if not + * + * @access public + */ + function date($date, $options) + { + $max = false; + $min = false; + $format = ''; + + if (is_array($options)) { + extract($options); + } + + if (strtolower($format) == 'rfc822_compliant') { + $preg = '&^(?:(Mon|Tue|Wed|Thu|Fri|Sat|Sun),) \s+ + (?:(\d{2})?) \s+ + (?:(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)?) \s+ + (?:(\d{2}(\d{2})?)?) \s+ + (?:(\d{2}?)):(?:(\d{2}?))(:(?:(\d{2}?)))? \s+ + (?:[+-]\d{4}|UT|GMT|EST|EDT|CST|CDT|MST|MDT|PST|PDT|[A-IK-Za-ik-z])$&xi'; + + if (!preg_match($preg, $date, $matches)) { + return false; + } + + $year = (int)$matches[4]; + $months = array('Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', + 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'); + $month = array_keys($months, $matches[3]); + $month = (int)$month[0]+1; + $day = (int)$matches[2]; + $weekday = $matches[1]; + $hour = (int)$matches[6]; + $minute = (int)$matches[7]; + isset($matches[9]) ? $second = (int)$matches[9] : $second = 0; + + if ((strlen($year) != 4) || + ($day > 31 || $day < 1)|| + ($hour > 23) || + ($minute > 59) || + ($second > 59)) { + return false; + } + } else { + $date_len = strlen($format); + for ($i = 0; $i < $date_len; $i++) { + $c = $format{$i}; + if ($c == '%') { + $next = $format{$i + 1}; + switch ($next) { + case 'j': + case 'd': + if ($next == 'j') { + $day = (int)Validate::_substr($date, 1, 2); + } else { + $day = (int)Validate::_substr($date, 0, 2); + } + if ($day < 1 || $day > 31) { + return false; + } + break; + case 'm': + case 'n': + if ($next == 'm') { + $month = (int)Validate::_substr($date, 0, 2); + } else { + $month = (int)Validate::_substr($date, 1, 2); + } + if ($month < 1 || $month > 12) { + return false; + } + break; + case 'Y': + case 'y': + if ($next == 'Y') { + $year = Validate::_substr($date, 4); + $year = (int)$year?$year:''; + } else { + $year = (int)(substr(date('Y'), 0, 2) . + Validate::_substr($date, 2)); + } + if (strlen($year) != 4 || $year < 0 || $year > 9999) { + return false; + } + break; + case 'g': + case 'h': + if ($next == 'g') { + $hour = Validate::_substr($date, 1, 2); + } else { + $hour = Validate::_substr($date, 2); + } + if (!preg_match('/^\d+$/', $hour) || $hour < 0 || $hour > 12) { + return false; + } + break; + case 'G': + case 'H': + if ($next == 'G') { + $hour = Validate::_substr($date, 1, 2); + } else { + $hour = Validate::_substr($date, 2); + } + if (!preg_match('/^\d+$/', $hour) || $hour < 0 || $hour > 24) { + return false; + } + break; + case 's': + case 'i': + $t = Validate::_substr($date, 2); + if (!preg_match('/^\d+$/', $t) || $t < 0 || $t > 59) { + return false; + } + break; + default: + trigger_error("Not supported char `$next' after % in offset " . ($i+2), E_USER_WARNING); + } + $i++; + } else { + //literal + if (Validate::_substr($date, 1) != $c) { + return false; + } + } + } + } + // there is remaing data, we don't want it + if (strlen($date) && (strtolower($format) != 'rfc822_compliant')) { + return false; + } + + if (isset($day) && isset($month) && isset($year)) { + if (!checkdate($month, $day, $year)) { + return false; + } + + if (strtolower($format) == 'rfc822_compliant') { + if ($weekday != date("D", mktime(0, 0, 0, $month, $day, $year))) { + return false; + } + } + + if ($min) { + include_once 'Date/Calc.php'; + if (is_a($min, 'Date') && + (Date_Calc::compareDates($day, $month, $year, + $min->getDay(), $min->getMonth(), $min->getYear()) < 0) + ) { + return false; + } elseif (is_array($min) && + (Date_Calc::compareDates($day, $month, $year, + $min[0], $min[1], $min[2]) < 0) + ) { + return false; + } + } + + if ($max) { + include_once 'Date/Calc.php'; + if (is_a($max, 'Date') && + (Date_Calc::compareDates($day, $month, $year, + $max->getDay(), $max->getMonth(), $max->getYear()) > 0) + ) { + return false; + } elseif (is_array($max) && + (Date_Calc::compareDates($day, $month, $year, + $max[0], $max[1], $max[2]) > 0) + ) { + return false; + } + } + } + + return true; + } + + /** + * Substr + * + * @param string &$date Date + * @param string $num Length + * @param string $opt Unknown + * + * @access private + * @return string + */ + function _substr(&$date, $num, $opt = false) + { + if ($opt && strlen($date) >= $opt && preg_match('/^[0-9]{'.$opt.'}/', $date, $m)) { + $ret = $m[0]; + } else { + $ret = substr($date, 0, $num); + } + $date = substr($date, strlen($ret)); + return $ret; + } + + function _modf($val, $div) + { + if (function_exists('bcmod')) { + return bcmod($val, $div); + } elseif (function_exists('fmod')) { + return fmod($val, $div); + } + $r = $val / $div; + $i = intval($r); + return intval($val - $i * $div + .1); + } + + /** + * Calculates sum of product of number digits with weights + * + * @param string $number number string + * @param array $weights reference to array of weights + * + * @access protected + * + * @return int returns product of number digits with weights + */ + function _multWeights($number, &$weights) + { + if (!is_array($weights)) { + return -1; + } + $sum = 0; + + $count = min(count($weights), strlen($number)); + if ($count == 0) { // empty string or weights array + return -1; + } + for ($i = 0; $i < $count; ++$i) { + $sum += intval(substr($number, $i, 1)) * $weights[$i]; + } + + return $sum; + } + + /** + * Calculates control digit for a given number + * + * @param string $number number string + * @param array $weights reference to array of weights + * @param int $modulo (optionsl) number + * @param int $subtract (optional) number + * @param bool $allow_high (optional) true if function can return number higher than 10 + * + * @access protected + * + * @return int -1 calculated control number is returned + */ + function _getControlNumber($number, &$weights, $modulo = 10, $subtract = 0, $allow_high = false) + { + // calc sum + $sum = Validate::_multWeights($number, $weights); + if ($sum == -1) { + return -1; + } + $mod = Validate::_modf($sum, $modulo); // calculate control digit + + if ($subtract > $mod && $mod > 0) { + $mod = $subtract - $mod; + } + if ($allow_high === false) { + $mod %= 10; // change 10 to zero + } + return $mod; + } + + /** + * Validates a number + * + * @param string $number number to validate + * @param array $weights reference to array of weights + * @param int $modulo (optional) number + * @param int $subtract (optional) number + * + * @access protected + * + * @return bool true if valid, false if not + */ + function _checkControlNumber($number, &$weights, $modulo = 10, $subtract = 0) + { + if (strlen($number) < count($weights)) { + return false; + } + $target_digit = substr($number, count($weights), 1); + $control_digit = Validate::_getControlNumber($number, $weights, $modulo, $subtract, $modulo > 10); + + if ($control_digit == -1) { + return false; + } + if ($target_digit === 'X' && $control_digit == 10) { + return true; + } + if ($control_digit != $target_digit) { + return false; + } + return true; + } + + /** + * Bulk data validation for data introduced in the form of an + * assoc array in the form $var_name => $value. + * Can be used on any of Validate subpackages + * + * @param array $data Ex: array('name' => 'toto', 'email' => 'toto@thing.info'); + * @param array $val_type Contains the validation type and all parameters used in. + * 'val_type' is not optional + * others validations properties must have the same name as the function + * parameters. + * Ex: array('toto'=>array('type'=>'string','format'='toto@thing.info','min_length'=>5)); + * @param boolean $remove if set, the elements not listed in data will be removed + * + * @return array value name => true|false the value name comes from the data key + * + * @access public + */ + function multiple(&$data, &$val_type, $remove = false) + { + $keys = array_keys($data); + $valid = array(); + + foreach ($keys as $var_name) { + if (!isset($val_type[$var_name])) { + if ($remove) { + unset($data[$var_name]); + } + continue; + } + $opt = $val_type[$var_name]; + $methods = get_class_methods('Validate'); + $val2check = $data[$var_name]; + // core validation method + if (in_array(strtolower($opt['type']), $methods)) { + //$opt[$opt['type']] = $data[$var_name]; + $method = $opt['type']; + unset($opt['type']); + + if (sizeof($opt) == 1 && is_array(reset($opt))) { + $opt = array_pop($opt); + } + $valid[$var_name] = call_user_func(array('Validate', $method), $val2check, $opt); + + /** + * external validation method in the form: + * "<class name><underscore><method name>" + * Ex: us_ssn will include class Validate/US.php and call method ssn() + */ + } elseif (strpos($opt['type'], '_') !== false) { + $validateType = explode('_', $opt['type']); + $method = array_pop($validateType); + $class = implode('_', $validateType); + $classPath = str_replace('_', DIRECTORY_SEPARATOR, $class); + $class = 'Validate_' . $class; + if (!@include_once "Validate/$classPath.php") { + trigger_error("$class isn't installed or you may have some permissoin issues", E_USER_ERROR); + } + + $ce = substr(phpversion(), 0, 1) > 4 ? + class_exists($class, false) : class_exists($class); + if (!$ce || + !in_array($method, get_class_methods($class)) + ) { + trigger_error("Invalid validation type $class::$method", + E_USER_WARNING); + continue; + } + unset($opt['type']); + if (sizeof($opt) == 1) { + $opt = array_pop($opt); + } + $valid[$var_name] = call_user_func(array($class, $method), + $data[$var_name], $opt); + } else { + trigger_error("Invalid validation type {$opt['type']}", + E_USER_WARNING); + } + } + return $valid; + } +} + diff --git a/js/farbtastic/LICENSE.txt b/js/farbtastic/LICENSE.txt new file mode 100644 index 000000000..5a3cc209a --- /dev/null +++ b/js/farbtastic/LICENSE.txt @@ -0,0 +1,341 @@ + + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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The Free Software Foundation may publish revised and/or new versions +of the General Public License from time to time. Such new versions will +be similar in spirit to the present version, but may differ in detail to +address new problems or concerns. + +Each version is given a distinguishing version number. If the Program +specifies a version number of this License which applies to it and "any +later version", you have the option of following the terms and conditions +either of that version or of any later version published by the Free +Software Foundation. If the Program does not specify a version number of +this License, you may choose any version ever published by the Free Software +Foundation. + + 10. If you wish to incorporate parts of the Program into other free +programs whose distribution conditions are different, write to the author +to ask for permission. For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + <one line to give the program's name and a brief idea of what it does.> + Copyright (C) <year> <name of author> + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + <signature of Ty Coon>, 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. diff --git a/js/farbtastic/farbtastic.go.js b/js/farbtastic/farbtastic.go.js new file mode 100644 index 000000000..21a1530bc --- /dev/null +++ b/js/farbtastic/farbtastic.go.js @@ -0,0 +1,10 @@ +$(document).ready(function() { + var f = $.farbtastic('#color-picker'); + var colors = $('#settings_design_color input'); + + colors + .each(function () { f.linkTo(this); }) + .focus(function() { + f.linkTo(this); + }); +}); diff --git a/js/farbtastic/farbtastic.js b/js/farbtastic/farbtastic.js new file mode 100644 index 000000000..24a377803 --- /dev/null +++ b/js/farbtastic/farbtastic.js @@ -0,0 +1,329 @@ +// $Id: farbtastic.js,v 1.2 2007/01/08 22:53:01 unconed Exp $ +// Farbtastic 1.2 + +jQuery.fn.farbtastic = function (callback) { + $.farbtastic(this, callback); + return this; +}; + +jQuery.farbtastic = function (container, callback) { + var container = $(container).get(0); + return container.farbtastic || (container.farbtastic = new jQuery._farbtastic(container, callback)); +} + +jQuery._farbtastic = function (container, callback) { + // Store farbtastic object + var fb = this; + + // Insert markup + $(container).html('<div class="farbtastic"><div class="color"></div><div class="wheel"></div><div class="overlay"></div><div class="h-marker marker"></div><div class="sl-marker marker"></div></div>'); + var e = $('.farbtastic', container); + fb.wheel = $('.wheel', container).get(0); + // Dimensions + fb.radius = 84; + fb.square = 100; + fb.width = 194; + + // Fix background PNGs in IE6 + if (navigator.appVersion.match(/MSIE [0-6]\./)) { + $('*', e).each(function () { + if (this.currentStyle.backgroundImage != 'none') { + var image = this.currentStyle.backgroundImage; + image = this.currentStyle.backgroundImage.substring(5, image.length - 2); + $(this).css({ + 'backgroundImage': 'none', + 'filter': "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=crop, src='" + image + "')" + }); + } + }); + } + + /** + * Link to the given element(s) or callback. + */ + fb.linkTo = function (callback) { + // Unbind previous nodes + if (typeof fb.callback == 'object') { + $(fb.callback).unbind('keyup', fb.updateValue); + } + + // Reset color + fb.color = null; + + // Bind callback or elements + if (typeof callback == 'function') { + fb.callback = callback; + } + else if (typeof callback == 'object' || typeof callback == 'string') { + fb.callback = $(callback); + fb.callback.bind('keyup', fb.updateValue); + if (fb.callback.get(0).value) { + fb.setColor(fb.callback.get(0).value); + } + } + return this; + } + fb.updateValue = function (event) { + if (this.value && this.value != fb.color) { + fb.setColor(this.value); + } + } + + /** + * Change color with HTML syntax #123456 + */ + fb.setColor = function (color) { + var unpack = fb.unpack(color); + if (fb.color != color && unpack) { + fb.color = color; + fb.rgb = unpack; + fb.hsl = fb.RGBToHSL(fb.rgb); + fb.updateDisplay(); + } + return this; + } + + /** + * Change color with HSL triplet [0..1, 0..1, 0..1] + */ + fb.setHSL = function (hsl) { + fb.hsl = hsl; + fb.rgb = fb.HSLToRGB(hsl); + fb.color = fb.pack(fb.rgb); + fb.updateDisplay(); + return this; + } + + ///////////////////////////////////////////////////// + + /** + * Retrieve the coordinates of the given event relative to the center + * of the widget. + */ + fb.widgetCoords = function (event) { + var x, y; + var el = event.target || event.srcElement; + var reference = fb.wheel; + + if (typeof event.offsetX != 'undefined') { + // Use offset coordinates and find common offsetParent + var pos = { x: event.offsetX, y: event.offsetY }; + + // Send the coordinates upwards through the offsetParent chain. + var e = el; + while (e) { + e.mouseX = pos.x; + e.mouseY = pos.y; + pos.x += e.offsetLeft; + pos.y += e.offsetTop; + e = e.offsetParent; + } + + // Look for the coordinates starting from the wheel widget. + var e = reference; + var offset = { x: 0, y: 0 } + while (e) { + if (typeof e.mouseX != 'undefined') { + x = e.mouseX - offset.x; + y = e.mouseY - offset.y; + break; + } + offset.x += e.offsetLeft; + offset.y += e.offsetTop; + e = e.offsetParent; + } + + // Reset stored coordinates + e = el; + while (e) { + e.mouseX = undefined; + e.mouseY = undefined; + e = e.offsetParent; + } + } + else { + // Use absolute coordinates + var pos = fb.absolutePosition(reference); + x = (event.pageX || 0*(event.clientX + $('html').get(0).scrollLeft)) - pos.x; + y = (event.pageY || 0*(event.clientY + $('html').get(0).scrollTop)) - pos.y; + } + // Subtract distance to middle + return { x: x - fb.width / 2, y: y - fb.width / 2 }; + } + + /** + * Mousedown handler + */ + fb.mousedown = function (event) { + // Capture mouse + if (!document.dragging) { + $(document).bind('mousemove', fb.mousemove).bind('mouseup', fb.mouseup); + document.dragging = true; + } + + // Check which area is being dragged + var pos = fb.widgetCoords(event); + fb.circleDrag = Math.max(Math.abs(pos.x), Math.abs(pos.y)) * 2 > fb.square; + + // Process + fb.mousemove(event); + return false; + } + + /** + * Mousemove handler + */ + fb.mousemove = function (event) { + // Get coordinates relative to color picker center + var pos = fb.widgetCoords(event); + + // Set new HSL parameters + if (fb.circleDrag) { + var hue = Math.atan2(pos.x, -pos.y) / 6.28; + if (hue < 0) hue += 1; + fb.setHSL([hue, fb.hsl[1], fb.hsl[2]]); + } + else { + var sat = Math.max(0, Math.min(1, -(pos.x / fb.square) + .5)); + var lum = Math.max(0, Math.min(1, -(pos.y / fb.square) + .5)); + fb.setHSL([fb.hsl[0], sat, lum]); + } + return false; + } + + /** + * Mouseup handler + */ + fb.mouseup = function () { + // Uncapture mouse + $(document).unbind('mousemove', fb.mousemove); + $(document).unbind('mouseup', fb.mouseup); + document.dragging = false; + } + + /** + * Update the markers and styles + */ + fb.updateDisplay = function () { + // Markers + var angle = fb.hsl[0] * 6.28; + $('.h-marker', e).css({ + left: Math.round(Math.sin(angle) * fb.radius + fb.width / 2) + 'px', + top: Math.round(-Math.cos(angle) * fb.radius + fb.width / 2) + 'px' + }); + + $('.sl-marker', e).css({ + left: Math.round(fb.square * (.5 - fb.hsl[1]) + fb.width / 2) + 'px', + top: Math.round(fb.square * (.5 - fb.hsl[2]) + fb.width / 2) + 'px' + }); + + // Saturation/Luminance gradient + $('.color', e).css('backgroundColor', fb.pack(fb.HSLToRGB([fb.hsl[0], 1, 0.5]))); + + // Linked elements or callback + if (typeof fb.callback == 'object') { + // Set background/foreground color + $(fb.callback).css({ + backgroundColor: fb.color, + color: fb.hsl[2] > 0.5 ? '#000' : '#fff' + }); + + // Change linked value + $(fb.callback).each(function() { + if (this.value && this.value != fb.color) { + this.value = fb.color; + } + }); + } + else if (typeof fb.callback == 'function') { + fb.callback.call(fb, fb.color); + } + } + + /** + * Get absolute position of element + */ + fb.absolutePosition = function (el) { + var r = { x: el.offsetLeft, y: el.offsetTop }; + // Resolve relative to offsetParent + if (el.offsetParent) { + var tmp = fb.absolutePosition(el.offsetParent); + r.x += tmp.x; + r.y += tmp.y; + } + return r; + }; + + /* Various color utility functions */ + fb.pack = function (rgb) { + var r = Math.round(rgb[0] * 255); + var g = Math.round(rgb[1] * 255); + var b = Math.round(rgb[2] * 255); + return '#' + (r < 16 ? '0' : '') + r.toString(16) + + (g < 16 ? '0' : '') + g.toString(16) + + (b < 16 ? '0' : '') + b.toString(16); + } + + fb.unpack = function (color) { + if (color.length == 7) { + return [parseInt('0x' + color.substring(1, 3)) / 255, + parseInt('0x' + color.substring(3, 5)) / 255, + parseInt('0x' + color.substring(5, 7)) / 255]; + } + else if (color.length == 4) { + return [parseInt('0x' + color.substring(1, 2)) / 15, + parseInt('0x' + color.substring(2, 3)) / 15, + parseInt('0x' + color.substring(3, 4)) / 15]; + } + } + + fb.HSLToRGB = function (hsl) { + var m1, m2, r, g, b; + var h = hsl[0], s = hsl[1], l = hsl[2]; + m2 = (l <= 0.5) ? l * (s + 1) : l + s - l*s; + m1 = l * 2 - m2; + return [this.hueToRGB(m1, m2, h+0.33333), + this.hueToRGB(m1, m2, h), + this.hueToRGB(m1, m2, h-0.33333)]; + } + + fb.hueToRGB = function (m1, m2, h) { + h = (h < 0) ? h + 1 : ((h > 1) ? h - 1 : h); + if (h * 6 < 1) return m1 + (m2 - m1) * h * 6; + if (h * 2 < 1) return m2; + if (h * 3 < 2) return m1 + (m2 - m1) * (0.66666 - h) * 6; + return m1; + } + + fb.RGBToHSL = function (rgb) { + var min, max, delta, h, s, l; + var r = rgb[0], g = rgb[1], b = rgb[2]; + min = Math.min(r, Math.min(g, b)); + max = Math.max(r, Math.max(g, b)); + delta = max - min; + l = (min + max) / 2; + s = 0; + if (l > 0 && l < 1) { + s = delta / (l < 0.5 ? (2 * l) : (2 - 2 * l)); + } + h = 0; + if (delta > 0) { + if (max == r && max != g) h += (g - b) / delta; + if (max == g && max != b) h += (2 + (b - r) / delta); + if (max == b && max != r) h += (4 + (r - g) / delta); + h /= 6; + } + return [h, s, l]; + } + + // Install mousedown handler (the others are set on the document on-demand) + $('*', e).mousedown(fb.mousedown); + + // Init color + fb.setColor('#000000'); + + // Set linked elements/callback + if (callback) { + fb.linkTo(callback); + } +}
\ No newline at end of file diff --git a/js/farbtastic/marker.png b/js/farbtastic/marker.png Binary files differnew file mode 100755 index 000000000..3929bbb51 --- /dev/null +++ b/js/farbtastic/marker.png diff --git a/js/farbtastic/mask.png b/js/farbtastic/mask.png Binary files differnew file mode 100644 index 000000000..b0a4d406f --- /dev/null +++ b/js/farbtastic/mask.png diff --git a/js/farbtastic/wheel.png b/js/farbtastic/wheel.png Binary files differnew file mode 100644 index 000000000..97b343d98 --- /dev/null +++ b/js/farbtastic/wheel.png diff --git a/lib/accountsettingsaction.php b/lib/accountsettingsaction.php index 46090b8c1..86800d2a3 100644 --- a/lib/accountsettingsaction.php +++ b/lib/accountsettingsaction.php @@ -115,6 +115,9 @@ class AccountSettingsNav extends Widget 'openidsettings' => array(_('OpenID'), _('Add or remove OpenIDs')), + 'designsettings' => + array(_('Design'), + _('Design your profile')), 'othersettings' => array(_('Other'), _('Other options'))); diff --git a/lib/action.php b/lib/action.php index 2ec9329e0..3e43ffe3e 100644 --- a/lib/action.php +++ b/lib/action.php @@ -858,10 +858,12 @@ class Action extends HTMLOutputter // lawsuit } if ($lm) { header('Last-Modified: ' . date(DATE_RFC1123, $lm)); - if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE'])) { - $ims = strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']); + if (array_key_exists('HTTP_IF_MODIFIED_SINCE', $_SERVER)) { + $if_modified_since = $_SERVER['HTTP_IF_MODIFIED_SINCE']; + $ims = strtotime($if_modified_since); if ($lm <= $ims) { - $if_none_match = $_SERVER['HTTP_IF_NONE_MATCH']; + $if_none_match = (array_key_exists('HTTP_IF_NONE_MATCH', $_SERVER)) ? + $_SERVER['HTTP_IF_NONE_MATCH'] : null; if (!$if_none_match || !$etag || $this->_hasEtag($etag, $if_none_match)) { diff --git a/lib/common.php b/lib/common.php index b3882d207..dd2570e75 100644 --- a/lib/common.php +++ b/lib/common.php @@ -71,6 +71,7 @@ $config = array('name' => 'Just another Laconica microblog', 'server' => $_server, 'theme' => 'default', + 'skin' => 'default', 'path' => $_path, 'logfile' => null, 'logo' => null, diff --git a/lib/noticelist.php b/lib/noticelist.php index 4182d8808..8fccba73e 100644 --- a/lib/noticelist.php +++ b/lib/noticelist.php @@ -197,7 +197,7 @@ class NoticeListItem extends Widget $this->out->elementStart('div', 'entry-content'); $this->showNoticeLink(); $this->showNoticeSource(); - $this->showReplyTo(); + $this->showContext(); $this->out->elementEnd('div'); } @@ -421,17 +421,18 @@ class NoticeListItem extends Widget * @return void */ - function showReplyTo() + function showContext() { - if ($this->notice->reply_to) { - $replyurl = common_local_url('shownotice', - array('notice' => $this->notice->reply_to)); + // XXX: also show context if there are replies to this notice + if (!empty($this->notice->conversation) + && $this->notice->conversation != $this->notice->id) { + $convurl = common_local_url('conversation', + array('id' => $this->notice->conversation)); $this->out->elementStart('dl', 'response'); $this->out->element('dt', null, _('To')); $this->out->elementStart('dd'); - $this->out->element('a', array('href' => $replyurl, - 'rel' => 'in-reply-to'), - _('in reply to')); + $this->out->element('a', array('href' => $convurl), + _('in context')); $this->out->elementEnd('dd'); $this->out->elementEnd('dl'); } diff --git a/lib/queuehandler.php b/lib/queuehandler.php index 9ce9e32b3..f76f16e07 100644 --- a/lib/queuehandler.php +++ b/lib/queuehandler.php @@ -36,7 +36,7 @@ class QueueHandler extends Daemon $this->set_id($id); } } - + function class_name() { return ucfirst($this->transport()) . 'Handler'; @@ -46,7 +46,7 @@ class QueueHandler extends Daemon { return strtolower($this->class_name().'.'.$this->get_id()); } - + function get_id() { return $this->_id; @@ -56,16 +56,16 @@ class QueueHandler extends Daemon { $this->_id = $id; } - + function transport() { return null; } - + function start() { } - + function finish() { } @@ -74,16 +74,10 @@ class QueueHandler extends Daemon { return true; } - - function run() - { - if (!$this->start()) { - return false; - } - $this->log(LOG_INFO, 'checking for queued notices'); - $transport = $this->transport(); + + function db_dispatch() { do { - $qi = Queue_item::top($transport); + $qi = Queue_item::top($this->transport()); if ($qi) { $this->log(LOG_INFO, 'Got item enqueued '.common_exact_date($qi->created)); $notice = Notice::staticGet($qi->notice_id); @@ -113,8 +107,69 @@ class QueueHandler extends Daemon } else { $this->clear_old_claims(); $this->idle(5); - } + } } while (true); + } + + function stomp_dispatch() { + require("Stomp.php"); + $con = new Stomp(common_config('queue','stomp_server')); + if (!$con->connect()) { + $this->log(LOG_ERR, 'Failed to connect to queue server'); + return false; + } + $queue_basename = common_config('queue','queue_basename'); + // subscribe to the relevant queue (format: basename-transport) + $con->subscribe('/queue/'.$queue_basename.'-'.$this->transport()); + + do { + $frame = $con->readFrame(); + if ($frame) { + $this->log(LOG_INFO, 'Got item enqueued '.common_exact_date($frame->headers['created'])); + + // XXX: Now the queue handler receives only the ID of the + // notice, and it has to get it from the DB + // A massive improvement would be avoid DB query by transmitting + // all the notice details via queue server... + $notice = Notice::staticGet($frame->body); + + if ($notice) { + $this->log(LOG_INFO, 'broadcasting notice ID = ' . $notice->id); + $result = $this->handle_notice($notice); + if ($result) { + // if the msg has been handled positively, ack it + // and the queue server will remove it from the queue + $con->ack($frame); + $this->log(LOG_INFO, 'finished broadcasting notice ID = ' . $notice->id); + } + else { + // no ack + $this->log(LOG_WARNING, 'Failed broadcast for notice ID = ' . $notice->id); + } + $notice->free(); + unset($notice); + $notice = null; + } else { + $this->log(LOG_WARNING, 'queue item for notice that does not exist'); + } + } + } while (true); + + $con->disconnect(); + } + + function run() + { + if (!$this->start()) { + return false; + } + $this->log(LOG_INFO, 'checking for queued notices'); + if (common_config('queue','subsystem') == 'stomp') { + $this->stomp_dispatch(); + } + else { + $this->db_dispatch(); + } if (!$this->finish()) { return false; } @@ -127,7 +182,7 @@ class QueueHandler extends Daemon sleep($timeout); } } - + function clear_old_claims() { $qi = new Queue_item(); @@ -137,10 +192,10 @@ class QueueHandler extends Daemon $qi->free(); unset($qi); } - + function log($level, $msg) { common_log($level, $this->class_name() . ' ('. $this->get_id() .'): '.$msg); } } -
\ No newline at end of file + diff --git a/lib/router.php b/lib/router.php index 6fb2f9487..5e16f3419 100644 --- a/lib/router.php +++ b/lib/router.php @@ -131,7 +131,7 @@ class Router // settings foreach (array('profile', 'avatar', 'password', 'openid', 'im', - 'email', 'sms', 'twitter', 'other') as $s) { + 'email', 'sms', 'twitter', 'design', 'other') as $s) { $m->connect('settings/'.$s, array('action' => $s.'settings')); } @@ -165,6 +165,12 @@ class Router array('action' => 'deletenotice'), array('notice' => '[0-9]+')); + // conversation + + $m->connect('conversation/:id', + array('action' => 'conversation'), + array('id' => '[0-9]+')); + $m->connect('message/new', array('action' => 'newmessage')); $m->connect('message/new?to=:to', array('action' => 'newmessage'), array('to' => '[A-Za-z0-9_-]+')); $m->connect('message/:message', diff --git a/lib/theme.php b/lib/theme.php index 95030affe..bef660cbf 100644 --- a/lib/theme.php +++ b/lib/theme.php @@ -69,4 +69,31 @@ function theme_path($relative, $theme=null) } else { return common_path('theme/'.$theme.'/'.$relative); } -}
\ No newline at end of file +} + +/** + * Gets the full URL of a file in a skin dir based on its relative name + * + * @param string $relative relative path within the theme, skin directory + * @param string $theme name of the theme; defaults to current theme + * @param string $skin name of the skin; defaults to current theme + * + * @return string URL of the file + */ + +function skin_path($relative, $theme=null, $skin=null) +{ + if (!$theme) { + $theme = common_config('site', 'theme'); + } + if (!$skin) { + $skin = common_config('site', 'skin'); + } + $server = common_config('theme', 'server'); + if ($server) { + return 'http://'.$server.'/'.$theme.'/skin/'.$skin.'/'.$relative; + } else { + return common_path('theme/'.$theme.'/skin/'.$skin.'/'.$relative); + } +} + diff --git a/lib/twitter.php b/lib/twitter.php index ccc6c93ca..c1d0dc254 100644 --- a/lib/twitter.php +++ b/lib/twitter.php @@ -346,7 +346,7 @@ function save_twitter_friends($user, $twitter_id, $screen_name, $password) function is_twitter_bound($notice, $flink) { // Check to see if notice should go to Twitter - if ($flink->noticesync & FOREIGN_NOTICE_SEND) { + if (!empty($flink) && ($flink->noticesync & FOREIGN_NOTICE_SEND)) { // If it's not a Twitter-style reply, or if the user WANTS to send replies. if (!preg_match('/^@[a-zA-Z0-9_]{1,15}\b/u', $notice->content) || diff --git a/lib/util.php b/lib/util.php index 5d16e39b5..da009682b 100644 --- a/lib/util.php +++ b/lib/util.php @@ -874,18 +874,76 @@ function common_broadcast_notice($notice, $remote=false) function common_enqueue_notice($notice) { - foreach (array('jabber', 'omb', 'sms', 'public', 'twitter', 'facebook', 'ping') as $transport) { - $qi = new Queue_item(); - $qi->notice_id = $notice->id; - $qi->transport = $transport; - $qi->created = $notice->created; - $result = $qi->insert(); - if (!$result) { - $last_error = &PEAR::getStaticProperty('DB_DataObject','lastError'); - common_log(LOG_ERR, 'DB error inserting queue item: ' . $last_error->message); - return false; + if (common_config('queue','subsystem') == 'stomp') { + // use an external message queue system via STOMP + require_once("Stomp.php"); + $con = new Stomp(common_config('queue','stomp_server')); + if (!$con->connect()) { + common_log(LOG_ERR, 'Failed to connect to queue server'); + return false; + } + $queue_basename = common_config('queue','queue_basename'); + foreach (array('jabber', 'omb', 'sms', 'public', 'twitter', 'facebook', 'ping') as $transport) { + if (!$con->send( + '/queue/'.$queue_basename.'-'.$transport, // QUEUE + $notice->id, // BODY of the message + array ( // HEADERS of the msg + 'created' => $notice->created + ))) { + common_log(LOG_ERR, 'Error sending to '.$transport.' queue'); + return false; + } + common_log(LOG_DEBUG, 'complete remote queueing notice ID = ' . $notice->id . ' for ' . $transport); + } + + //send tags as headers, so they can be used as JMS selectors + common_log(LOG_DEBUG, 'searching for tags ' . $notice->id); + $tags = array(); + $tag = new Notice_tag(); + $tag->notice_id = $notice->id; + if ($tag->find()) { + while ($tag->fetch()) { + common_log(LOG_DEBUG, 'tag found = ' . $tag->tag); + array_push($tags,$tag->tag); + } + } + $tag->free(); + + $con->send('/topic/laconica.'.$notice->profile_id, + $notice->content, + array( + 'profile_id' => $notice->profile_id, + 'created' => $notice->created, + 'tags' => implode($tags,' - ') + ) + ); + common_log(LOG_DEBUG, 'sent to personal topic ' . $notice->id); + $con->send('/topic/laconica.allusers', + $notice->content, + array( + 'profile_id' => $notice->profile_id, + 'created' => $notice->created, + 'tags' => implode($tags,' - ') + ) + ); + common_log(LOG_DEBUG, 'sent to catch-all topic ' . $notice->id); + $result = true; + } + else { + // in any other case, 'internal' + foreach (array('jabber', 'omb', 'sms', 'public', 'twitter', 'facebook', 'ping') as $transport) { + $qi = new Queue_item(); + $qi->notice_id = $notice->id; + $qi->transport = $transport; + $qi->created = $notice->created; + $result = $qi->insert(); + if (!$result) { + $last_error = &PEAR::getStaticProperty('DB_DataObject','lastError'); + common_log(LOG_ERR, 'DB error inserting queue item: ' . $last_error->message); + return false; + } + common_log(LOG_DEBUG, 'complete queueing notice ID = ' . $notice->id . ' for ' . $transport); } - common_log(LOG_DEBUG, 'complete queueing notice ID = ' . $notice->id . ' for ' . $transport); } return $result; } @@ -1094,7 +1152,7 @@ function common_accept_to_prefs($accept, $def = '*/*') foreach($parts as $part) { // FIXME: doesn't deal with params like 'text/html; level=1' - @list($value, $qpart) = explode(';', $part); + @list($value, $qpart) = explode(';', trim($part)); $match = array(); if(!isset($qpart)) { $prefs[$value] = 1; diff --git a/theme/base/css/display.css b/theme/base/css/display.css index 2fb1c007f..a6fe8eb75 100644 --- a/theme/base/css/display.css +++ b/theme/base/css/display.css @@ -720,7 +720,7 @@ clear:both; float:left; width:100%; border-top-width:1px; -border-top-style:dashed; +border-top-style:dotted; } .notices li { list-style-type:none; @@ -1153,6 +1153,15 @@ clear:both; margin-bottom:0; } +#form_settings_design #settings_design_color .form_data, +#form_settings_design #color-picker { +float:left; +} +#form_settings_design #settings_design_color .form_data { +width:400px; +margin-right:28px; +} + .instructions ul { list-style-position:inside; } diff --git a/theme/base/css/farbtastic.css b/theme/base/css/farbtastic.css new file mode 100644 index 000000000..7efcc73c3 --- /dev/null +++ b/theme/base/css/farbtastic.css @@ -0,0 +1,32 @@ +.farbtastic { + position: relative; +} +.farbtastic * { + position: absolute; + cursor: crosshair; +} +.farbtastic, .farbtastic .wheel { + width: 195px; + height: 195px; +} +.farbtastic .color, .farbtastic .overlay { + top: 47px; + left: 47px; + width: 101px; + height: 101px; +} +.farbtastic .wheel { + background: url(../../../js/farbtastic/wheel.png) no-repeat; + width: 195px; + height: 195px; +} +.farbtastic .overlay { + background: url(../../../js/farbtastic/mask.png) no-repeat; +} +.farbtastic .marker { + width: 17px; + height: 17px; + margin: -8px 0 0 -8px; + overflow: hidden; + background: url(../../../js/farbtastic/marker.png) no-repeat; +} diff --git a/theme/base/default-avatar-mini.png b/theme/base/default-avatar-mini.png Binary files differnew file mode 100644 index 000000000..38b8692b4 --- /dev/null +++ b/theme/base/default-avatar-mini.png diff --git a/theme/base/default-avatar-profile.png b/theme/base/default-avatar-profile.png Binary files differnew file mode 100644 index 000000000..f8357d4fc --- /dev/null +++ b/theme/base/default-avatar-profile.png diff --git a/theme/base/default-avatar-stream.png b/theme/base/default-avatar-stream.png Binary files differnew file mode 100644 index 000000000..6b63baa70 --- /dev/null +++ b/theme/base/default-avatar-stream.png diff --git a/theme/default/images/icons/twotone/green/arrow-left.gif b/theme/base/images/icons/twotone/green/arrow-left.gif Binary files differindex afed19084..afed19084 100644 --- a/theme/default/images/icons/twotone/green/arrow-left.gif +++ b/theme/base/images/icons/twotone/green/arrow-left.gif diff --git a/theme/default/images/icons/twotone/green/arrow-right.gif b/theme/base/images/icons/twotone/green/arrow-right.gif Binary files differindex ee1707ed9..ee1707ed9 100644 --- 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--git a/theme/default/images/icons/twotone/green/mail.gif b/theme/base/images/icons/twotone/green/mail.gif Binary files differindex 1084c862f..1084c862f 100644 --- a/theme/default/images/icons/twotone/green/mail.gif +++ b/theme/base/images/icons/twotone/green/mail.gif diff --git a/theme/default/images/icons/twotone/green/news.gif b/theme/base/images/icons/twotone/green/news.gif Binary files differindex 712c685dc..712c685dc 100644 --- a/theme/default/images/icons/twotone/green/news.gif +++ b/theme/base/images/icons/twotone/green/news.gif diff --git a/theme/default/images/icons/twotone/green/quote.gif b/theme/base/images/icons/twotone/green/quote.gif Binary files differindex 4ba1f0c03..4ba1f0c03 100644 --- a/theme/default/images/icons/twotone/green/quote.gif +++ b/theme/base/images/icons/twotone/green/quote.gif diff --git a/theme/default/images/icons/twotone/green/reply.gif b/theme/base/images/icons/twotone/green/reply.gif Binary files differindex 6ff01bb35..6ff01bb35 100644 --- a/theme/default/images/icons/twotone/green/reply.gif +++ b/theme/base/images/icons/twotone/green/reply.gif diff --git a/theme/default/images/icons/twotone/green/shield.gif b/theme/base/images/icons/twotone/green/shield.gif Binary files differindex 419d5ee4b..419d5ee4b 100644 --- a/theme/default/images/icons/twotone/green/shield.gif +++ b/theme/base/images/icons/twotone/green/shield.gif diff --git a/theme/default/images/icons/twotone/green/trash.gif b/theme/base/images/icons/twotone/green/trash.gif Binary files differindex 78dd64a3d..78dd64a3d 100644 --- a/theme/default/images/icons/twotone/green/trash.gif +++ b/theme/base/images/icons/twotone/green/trash.gif diff --git a/theme/base/logo.png b/theme/base/logo.png Binary files differnew file mode 100644 index 000000000..7c68b34f6 --- /dev/null +++ b/theme/base/logo.png diff --git a/theme/cloudy/css/display.css b/theme/cloudy/css/display.css new file mode 100644 index 000000000..b87722eec --- /dev/null +++ b/theme/cloudy/css/display.css @@ -0,0 +1,1550 @@ +/** theme: cloudy + * + * @package Laconica + * @author Sarven Capadisli <csarven@controlyourself.ca> + * @copyright 2009 Control Yourself, Inc. + * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 + * @link http://laconi.ca/ + */ + +* { margin:0; padding:0; } +img { display:block; border:0; } +a abbr { cursor: pointer; border-bottom:0; } +table { border-collapse:collapse; } +ol { list-style-position:inside; } +html { font-size: 100%; background-color:#fff; height:100%; } +body { +background-color:#fff; +color:#000; +font-family:sans-serif; +font-size:0.75em; +line-height:normal; +position:relative; +height:100%; +} +h1,h2,h3,h4,h5,h6 { +margin-bottom:7px; +overflow:hidden; +} +h1 { +font-size:1.4em; +margin-bottom:18px; +} +#showstream h1 { display:none; } +h2 { font-size:1.3em; } +h3 { font-size:1.2em; } +h4 { font-size:1.1em; } +h5 { font-size:1em; } +h6 { font-size:0.9em; } + +caption { +font-weight:bold; +} +legend { +font-weight:bold; +font-size:1.3em; +} +input, textarea, select, option { +padding:4px; +font-family:sans-serif; +font-size:1em; +} +input, textarea, select { +border-width:2px; +border-style: solid; +border-radius:4px; +-moz-border-radius:4px; +-webkit-border-radius:4px; +} + +input.submit { +font-weight:bold; +cursor:pointer; +} +textarea { +overflow:auto; +} +option { +padding-bottom:0; +} +fieldset { +padding:0; +border:0; +} +form ul li { +list-style-type:none; +margin:0 0 18px 0; +} +form label { +font-weight:bold; +} +input.checkbox { +position:relative; +top:2px; +left:0; +border:0; +} + +.error, +.success { +padding:4px 7px; +border-radius:4px; +-moz-border-radius:4px; +-webkit-border-radius:4px; +margin-bottom:18px; +} +form label.submit { +display:none; +} + +.form_settings { +clear:both; +} + +.form_settings fieldset { +margin-bottom:29px; +} +.form_settings input.remove { +margin-left:11px; +} +.form_settings .form_data li { +width:100%; +float:left; +} +.form_settings .form_data label { +float:left; +} +.form_settings .form_data textarea, +.form_settings .form_data select, +.form_settings .form_data input { +margin-left:11px; +float:left; +} +.form_settings .form_data input.submit { +margin-left:0; +} + +.form_settings label { +margin-top:2px; +width:145px; +} + +.form_actions label { +display:none; +} +.form_guide { +font-style:italic; +} + +.form_settings #settings_autosubscribe label { +display:inline; +font-weight:bold; +} + +#form_settings_profile legend, +#form_login legend, +#form_register legend, +#form_password legend, +#form_settings_avatar legend, +#newgroup legend, +#editgroup legend, +#form_tag_user legend, +#form_remote_subscribe legend, +#form_openid_login legend, +#form_search legend, +#form_invite legend, +#form_notice_delete legend, +#form_password_recover legend, +#form_password_change legend { +display:none; +} + +.form_settings .form_data p.form_guide { +clear:both; +margin-left:155px; +margin-bottom:0; +} + +.form_settings p { +margin-bottom:11px; +} + +.form_settings input.checkbox { +margin-top:0; +margin-left:0; +} +.form_settings label.checkbox { +font-weight:normal; +margin-top:0; +margin-right:0; +margin-left:11px; +float:left; +width:90%; +} + + +#form_login p.form_guide, +#form_register #settings_rememberme p.form_guide, +#form_openid_login #settings_rememberme p.form_guide, +#settings_twitter_remove p.form_guide, +#form_search ul.form_data #q { +margin-left:0; +} + +.form_settings .form_note { +border-radius:4px; +-moz-border-radius:4px; +-webkit-border-radius:4px; +padding:0 7px; +} + + +.form_settings input.form_action-secondary { +margin-left:29px; +padding:0; +} + +#form_search .submit { +margin-left:11px; +} + +address { +float:left; +margin-bottom:18px; +margin-left:18px; +} +address.vcard img.logo { +margin-right:0; +} +address .fn { +font-weight:bold; +} +address img + .fn { +display:none; +} + +#header { +width:100%; +position:relative; +float:left; +padding-top:18px; +margin-bottom:11px; +z-index:1; +} + +#site_nav_global_primary { +float:right; +margin-right:0; +margin-bottom:11px; +margin-left:18px; +padding-top:7px; +padding-bottom:7px; +padding-right:11px; +-moz-border-radius:4px; +border-radius:4px; +-webkit-border-radius:4px; +} +#site_nav_global_primary ul li { +display:inline; +margin-left:11px; +} +#site_nav_global_primary a { +text-decoration:none; +} + +.system_notice dt { +font-weight:bold; +text-transform:uppercase; +display:none; +} + +#site_notice { +position:absolute; +top:65px; +right:18px; +width:250px; +width:24%; +} +#page_notice { +clear:both; +margin-bottom:18px; +} + + +#anon_notice { +clear:both; +width:99.8%; +padding-top:36px; +line-height:1.5; +font-size:1.3em; +font-weight:bold; +} +#anon_notice p { +border-style:solid; +border-width:1px; +width:96%; +padding:2%; +} + +#footer { +float:left; +margin-bottom:1em; +padding:7px; +-moz-border-radius:4px; +border-radius:4px; +-webkit-border-radius:4px; +} +#footer a { +text-decoration:none; +} + +#site_nav_local_views { +width:203px; +float:right; +margin-right:0; +-moz-border-radius-topright:4px; +border-radius-topright:4px; +-webkit-border-top-right-radius:4px; +} +#site_nav_local_views dt { +display:none; +} +#site_nav_local_views li { +list-style-type:none; +padding:0; +border-width:1px; +border-style:solid; +border-top:0; +border-right:0; +} +#site_nav_local_views a { +text-decoration:none; +padding:13px; +border-width:1px; +border-style:solid; +border-bottom:0; +text-shadow: 2px 2px 2px #ddd; +font-weight:bold; +font-size:1em; +display:block; +} +#site_nav_local_views .nav { +float:left; +width:100%; +} + +#site_nav_global_primary dt, +#site_nav_global_secondary dt { +display:none; +} + +#site_nav_global_secondary { +margin-bottom:11px; +} + +#site_nav_global_secondary ul li { +display:inline; +margin-right:11px; +} +#export_data li a { +padding-left:20px; +} +#export_data li a.foaf { +padding-left:30px; +} +#export_data li a.export_vcard { +padding-left:28px; +} + +#export_data ul { +display:inline; +} +#export_data li { +list-style-type:none; +display:inline; +margin:0 18px 7px 0; +float:left; +} +#export_data li:first-child { +margin-left:0; +} + +#licenses { +font-size:0.9em; +} + +#licenses dt { +font-weight:bold; +display:none; +} +#licenses dd { +margin-bottom:11px; +line-height:1.5; +} + +#site_content_license_cc { +margin-bottom:0; +} +#site_content_license_cc img { +display:inline; +vertical-align:top; +margin-right:4px; +} + +#wrap { +margin:0 auto; +width: 763px; +min-width:760px; +max-width:1003px; +overflow:hidden; +} + +#core { +position:relative; +width:100%; +float:left; +margin-bottom:1em; +padding-top:10px; +} + +#content { +width:518px; +min-height:322px; +padding:20px; +float:left; +border-radius-topleft:4px; +-moz-border-radius-topleft:4px; +-webkit-border-top-left-radius:4px; +border-style:solid; +border-width:1px; +} + +#content_inner { +position:relative; +width:100%; +float:left; +} + +#aside_primary { +width:182px; +min-height:259px; +float:left; +margin-left:0; +padding:10px; +border-width:1px; +border-style:solid; +border-right:0; +border-top:0; +} + +#form_notice { +width:505px; +line-height:1; +position:absolute; +top:200px; +left:20px; +z-index:9; +} +#form_notice fieldset { +border:0; +padding:0 0 50px 0; +} +#form_notice legend { +display:none; +} +#form_notice textarea { +float:left; +width:505px; +height:45px; +line-height:1.5; +padding:5px; +border-width:1px; +} +#form_notice label { +display:block; +float:left; +font-size:1.3em; +margin-bottom:7px; +} +#form_notice #notice_submit label { +display:none; +} +#form_notice .form_note { +position:absolute; +top:-10px; +right:-10px; +z-index:9; +font-family:Georgia, serif; +font-size:1.7em; +} +#form_notice .form_note dt { +font-weight:bold; +display:none; +} +#notice_text-count { +font-weight:bold; +line-height:1.15; +padding:1px 2px; +} +#form_notice #notice_action-submit { +width:14%; +height:35px; +padding-top:0; +padding-bottom:0; +position:absolute; +bottom:10px; +right:-10px; +} +#form_notice label[for=to] { +margin-top:7px; +} +#form_notice select[id=to] { +margin-bottom:7px; +margin-left:18px; +float:left; +} + + +/* entity_profile */ +.entity_profile { +position:relative; +width:67.702%; +min-height:123px; +float:left; +margin-bottom:18px; +margin-left:0; +overflow:hidden; +} +.entity_profile dt, +#entity_statistics dt { +font-weight:bold; +} +.entity_profile dd { +display:inline; +} + +.entity_profile .entity_depiction { +float:left; +width:96px; +margin-right:18px; +margin-bottom:18px; +} + +.entity_profile .entity_fn, +.entity_profile .entity_nickname, +.entity_profile .entity_location, +.entity_profile .entity_url, +.entity_profile .entity_note, +.entity_profile .entity_tags { +margin-left:113px; +margin-bottom:4px; +} + +.entity_profile .entity_fn, +.entity_profile .entity_nickname { +margin-left:11px; +display:inline; +font-weight:bold; +} +.entity_profile .entity_nickname { +margin-left:0; +} + +.entity_profile .entity_fn dd:before { +content: "("; +font-weight:normal; +} +.entity_profile .entity_fn dd:after { +content: ")"; +font-weight:normal; +} + +.entity_profile dt { +display:none; +} +.entity_profile h2 { +display:none; +} +/* entity_profile */ + + +/*entity_actions*/ +.entity_actions { +float:right; +margin-left:4.35%; +max-width:25%; +} +.entity_actions h2 { +display:none; +} +.entity_actions ul { +list-style-type:none; +} +.entity_actions li { +margin-bottom:4px; +} +.entity_actions li:first-child { +border-top:0; +} +.entity_actions fieldset { +border:0; +padding:0; +} +.entity_actions legend { +display:none; +} + +.entity_actions input.submit { +display:block; +text-align:left; +width:100%; +} +.entity_actions a, +.entity_nudge p, +.entity_remote_subscribe { +text-decoration:none; +font-weight:bold; +display:block; +} + +.form_user_block input.submit, +.form_user_unblock input.submit, +.entity_send-a-message a, +.entity_edit a, +.form_user_nudge input.submit, +.entity_nudge p { +border:0; +padding-left:20px; +} + +.entity_edit a, +.entity_send-a-message a, +.entity_nudge p { +padding:4px 4px 4px 23px; +} + +.entity_remote_subscribe { +padding:4px; +border-width:2px; +border-style:solid; +border-radius:4px; +-moz-border-radius:4px; +-webkit-border-radius:4px; +} +.entity_actions .accept { +margin-bottom:18px; +} + +.entity_tags ul { +list-style-type:none; +display:inline; +} +.entity_tags li { +display:inline; +margin-right:4px; +} + +.aside .section { +margin-bottom:18px; +clear:both; +float:left; +width:100%; +} +.aside .section h2 { +font-size:110%; +text-transform:none; +} + +#entity_statistics dt, +#entity_statistics dd { +display:inline; +} +#entity_statistics dt:after { +content: ":"; +} + +.section ul.entities { +float:left; +width:100%; +} +.section .entities li { +list-style-type:none; +float:left; +margin-right:7px; +margin-bottom:7px; +} +.section .entities li .photo { +margin-right:0; +margin-bottom:0; +} +.section .entities li .fn { +display:none; +} + +.aside .section p, +.aside .section .more { +clear:both; +} + +.profile .entity_profile { +margin-bottom:0; +min-height:60px; +} + + +.profile .form_group_join legend, +.profile .form_group_leave legend, +.profile .form_user_subscribe legend, +.profile .form_user_unsubscribe legend { +display:none; +} + +.profiles { +list-style-type:none; +} +.profile .entity_profile .entity_location { +width:auto; +clear:none; +margin-left:11px; +} +.profile .entity_profile dl, +.profile .entity_profile dd { +display:inline; +float:none; +} +.profile .entity_profile .entity_note, +.profile .entity_profile .entity_url, +.profile .entity_profile .entity_tags, +.profile .entity_profile .form_subscription_edit { +margin-left:59px; +clear:none; +display:block; +width:auto; +} +.profile .entity_profile .entity_tags dt { +display:inline; +margin-right:11px; +} + + +.profile .entity_profile .form_subscription_edit label { +font-weight:normal; +margin-right:11px; +} + + +/* NOTICE */ +.notice, +.profile { +position:relative; +padding-top:11px; +padding-bottom:11px; +clear:both; +float:left; +width:100%; +border-top-width:1px; +border-top-style:dotted; +font-size:1.2em; +} +.notices li { +list-style-type:none; +line-height:1.1; +width:94%; +padding-right:5%; +padding-left:1%; +min-height:47px; +} + + +/* NOTICES */ +#notices_primary { +float:left; +width:100%; +border-radius:7px; +-moz-border-radius:7px; +-webkit-border-radius:7px; +} +#notices_primary h2 { +display:none; +} +.notice-data a span { +display:block; +padding-left:28px; +} + +.notice .author { +margin-right:11px; +} + +.fn { +overflow:hidden; +} + +.notice .author .fn { +font-weight:bold; +} + +.notice .author .photo { +margin-bottom:0; +} + +.vcard .photo { +display:inline; +margin-right:11px; +margin-bottom:11px; +float:left; +} +.vcard .url { +text-decoration:none; +} +.vcard .url:hover { +text-decoration:underline; +} + +.notice .entry-title { +float:none; +display:inline; +width:100%; +overflow:hidden; +} +#shownotice .notice .entry-title { +font-size:2.2em; +} + +.notice p.entry-content { +display:inline; +} + +.notice p.entry-content .vcard a { +border-radius:4px; +-moz-border-radius:4px; +-webkit-border-radius:4px; +} + +.notice div.entry-content { +font-size:0.95em; +margin-left:59px; +margin-top:3px; +width:70%; +font-family:Georgia, serif; +font-style:italic; +font-size:0.8em; +display:block; +} +.notice div.entry-content a { +text-decoration:none; +} +.notice div.entry-content a:hover { +text-decoration:underline; +} +#showstream .notice div.entry-content { +margin-left:0; +} + +.notice .notice-options a, +.notice .notice-options input { +float:left; +font-size:1.025em; +} + +.notice div.entry-content dl, +.notice div.entry-content dt, +.notice div.entry-content dd { +display:inline; +} + +.notice div.entry-content .timestamp dt, +.notice div.entry-content .response dt { +display:none; +} +.notice div.entry-content .timestamp a { +display:inline-block; +} +.notice div.entry-content .device dt { +text-transform:lowercase; +} + + + +.notice-data { +position:absolute; +top:18px; +right:0; +min-height:50px; +margin-bottom:4px; +} +.notice .entry-content .notice-data dt { +display:none; +} + +.notice-data a { +display:block; +outline:none; +} + +.notice-options { +padding-left:2%; +float:left; +width:50%; +font-size:0.95em; +width:12.5%; +float:right; +display:none; +} +.notices li.hover div.notice-options { +display:block; +} + + +.notice-options a { +float:left; +} +.notice-options .notice_delete, +.notice-options .notice_reply, +.notice-options .form_favor, +.notice-options .form_disfavor { +position:absolute; +} +.notice-options .form_favor, +.notice-options .form_disfavor { +top:7px; +right:7px; +} +.notice-options .notice_reply { +top:30px; +right:7px; +} +.notice-options .notice_delete { +bottom:7px; +right:7px; +} +.notice-options .notice_reply dt { +display:none; +} + +.notice-options input, +.notice-options a { +text-indent:-9999px; +outline:none; +} + +.notice-options .notice_reply a, +.notice-options input.submit { +display:block; +border:0; +} +.notice-options .notice_reply a, +.notice-options .notice_delete a { +text-decoration:none; +padding-left:16px; +} + +.notice-options form input.submit { +width:16px; +padding:2px 0; +} + +.notice-options .notice_delete dt, +.notice-options .form_favor legend, +.notice-options .form_disfavor legend { +display:none; +} +.notice-options .notice_delete fieldset, +.notice-options .form_favor fieldset, +.notice-options .form_disfavor fieldset { +border:0; +padding:0; +} + + +#usergroups #new_group { +float: left; +margin-right: 2em; +} +#new_group, #group_search { +margin-bottom:18px; +} +#new_group a { +padding-left:20px; +} + + +#filter_tags { +margin-bottom:11px; +float:left; +} +#filter_tags dt { +display:none; +} +#filter_tags ul { +list-style-type:none; +} +#filter_tags ul li { +float:left; +margin-left:7px; +padding-left:7px; +border-left-width:1px; +border-left-style:solid; +} +#filter_tags ul li.child_1 { +margin-left:0; +border-left:0; +padding-left:0; +} +#filter_tags ul li#filter_tags_all a { +font-weight:bold; +margin-top:7px; +float:left; +} + +#filter_tags ul li#filter_tags_item label { +margin-right:7px; +} +#filter_tags ul li#filter_tags_item label, +#filter_tags ul li#filter_tags_item select { +display:inline; +} +#filter_tags ul li#filter_tags_item p { +float:left; +margin-left:38px; +} +#filter_tags ul li#filter_tags_item input { +position:relative; +top:3px; +left:3px; +} + + + +.pagination { +float:left; +clear:both; +width:100%; +margin-top:18px; +} + +.pagination dt { +font-weight:bold; +display:none; +} + +.pagination .nav { +float:left; +width:100%; +list-style-type:none; +} + +.pagination .nav_prev { +float:left; +} +.pagination .nav_next { +float:right; +} + +.pagination a { +display:block; +text-decoration:none; +font-weight:bold; +padding:7px; +border-width:1px; +border-style:solid; +-moz-border-radius:7px; +-webkit-border-radius:7px; +border-radius:7px; +} + +.pagination .nav_prev a { +padding-left:30px; +} +.pagination .nav_next a { +padding-right:30px; +} +/* END: NOTICE */ + + +.hentry .entry-content p { +margin-bottom:18px; +} +.hentry entry-content ol, +.hentry .entry-content ul { +list-style-position:inside; +} +.hentry .entry-content li { +margin-bottom:18px; +} +.hentry .entry-content li li { +margin-left:18px; +} + + + + +/* TOP_POSTERS */ +.section tbody td { +padding-right:11px; +padding-bottom:11px; +} +.section .vcard .photo { +margin-right:7px; +margin-bottom:0; +} + +.section .notice { +padding-top:7px; +padding-bottom:7px; +border-top:0; +} + +.section .notice:first-child { +padding-top:0; +} + +.section .notice .author { +margin-right:0; +} +.section .notice .author .fn { +display:none; +} + + +/* tagcloud */ +.tag-cloud { +list-style-type:none; +text-align:center; +} +.aside .tag-cloud { +font-size:0.8em; +} +.tag-cloud li { +display:inline; +margin-right:7px; +line-height:1.25; +} +.aside .tag-cloud li { +line-height:1.5; +} +.tag-cloud li a { +text-decoration:none; +} +#tagcloud.section dt { +text-transform:uppercase; +font-weight:bold; +} +.tag-cloud-1 { +font-size:1em; +} +.tag-cloud-2 { +font-size:1.25em; +} +.tag-cloud-3 { +font-size:1.75em; +} +.tag-cloud-4 { +font-size:2em; +} +.tag-cloud-5 { +font-size:2.25em; +} +.tag-cloud-6 { +font-size:2.75em; +} +.tag-cloud-7 { +font-size:3.25em; +} + +#publictagcloud #tagcloud.section dt { +display:none; +} + +#form_settings_photo .form_data { +clear:both; +} + +#form_settings_avatar li { +width:auto; +} +#form_settings_avatar input { +margin-left:0; +} +#avatar_original, +#avatar_preview { +float:left; +} +#avatar_preview { +margin-left:29px; +} +#avatar_preview_view { +height:96px; +width:96px; +margin-bottom:18px; +overflow:hidden; +} + +#settings_attach, +#form_settings_avatar .form_actions { +clear:both; +} + +#form_settings_avatar .form_actions { +margin-bottom:0; +} + +.instructions ul { +list-style-position:inside; +} +.instructions p, +.instructions ul { +margin-bottom:18px; +} +.help dt { +display:none; +} +.guide { +clear:both; +} + +#public.user_in #content, +#groups.user_in #content, +#publictagcloud.user_in #content, +#featured.user_in #content, +#favorited.user_in #content, +#all.user_in #content, +#replies.user_in #content, +#showstream.user_in #content, +#showfavorites.user_in #content, +#inbox.user_in #content, +#outbox.user_in #content, +#subscriptions.user_in #content, +#subscribers.user_in #content, +#showgroup.user_in #content { +padding-top:160px; +} + +#profilesettings #form_notice, +#avatarsettings #form_notice, +#passwordsettings #form_notice, +#emailsettings #form_notice, +#openidsettings #form_notice, +#othersettings #form_notice, +#smssettings #form_notice, +#twittersettings #form_notice, +#imsettings #form_notice, +#doc #form_notice, +#usergroups #form_notice, +#invite #form_notice, +#deletenotice #form_notice, +#newgroup #form_notice, +#register #form_notice, +#shownotice #form_notice, +#confirmaddress #form_notice, +#tag #form_notice { +display:none; +} + + +html, +body, +a:active { +background-color:#9AE4E8; +} +body { +font-family:'Lucida Grande',sans-serif; +background:#9AE4E8 url(../images/illustrations/illu_clouds-01.gif) 0 0 no-repeat; +color:#333333; +} +#core { +background:url(../images/illustrations/illu_arrow-up-01.gif) no-repeat 25px 0; +} + +input, textarea, select, option { +font-family: "Lucida Sans Unicode", "Lucida Grande", sans-serif; +} +input, textarea, select, +.entity_remote_subscribe { +border-color:#aaa; +} +#filter_tags ul li { +border-color:#ddd; +} + +.form_settings input.form_action-secondary { +background:none; +} + +input.submit, +#form_notice.warning #notice_text-count, +#nav_register a, +.form_settings .form_note, +.entity_remote_subscribe { +background-color:#9BB43E; +} + +input:focus, textarea:focus, select:focus, +#form_notice.warning #notice_data-text { +border-color:#9BB43E; +} +input.submit, +#nav_register a, +.entity_remote_subscribe { +color:#fff; +} + +a, +div.notice-options input, +.form_user_block input.submit, +.form_user_unblock input.submit, +.entity_send-a-message a, +.form_user_nudge input.submit, +.entity_nudge p, +.form_settings input.form_action-secondary { +color:#0084B4; +} + +.notice, +.profile { +border-top-color:#DDFFCC; +} +.section .profile { +border-top-color:#87B4C8; +} + + +#content .notice p.entry-content a:visited { +background-color:#fcfcfc; +} +#content .notice p.entry-content .vcard a { +background-color:#fcfffc; +} + +#aside_primary { +background-color:#DDFFCC; +} + + +#notice_text-count { +color:#333; +} +#form_notice.warning #notice_text-count { +color:#000; +} +#form_notice.processing #notice_action-submit { +background:#fff url(../../base/images/icons/icon_processing.gif) no-repeat 47% 47%; +cursor:wait; +text-indent:-9999px; +} + +#content, +#site_nav_local_views a, +#aside_primary { +border-color:#fff; +} +#content, +#site_nav_local_views .current a { +background-color:#fff; +} + +#site_nav_local_views a { +background-color:rgba(135, 180, 200, 0.3); +} +#site_nav_local_views a:hover { +background-color:rgba(255, 255, 255, 0.7); +} + + +.error { +background-color:#F7E8E8; +} +.success { +background-color:#EFF3DC; +} + + +#anon_notice { +background-color:#FEFFDF; +color:#333; +border-color:#fff; +} + +#showstream #anon_notice { +background-color:#FEFFDF; +} + + +#export_data li a { +background-repeat:no-repeat; +background-position:0 45%; +} +#export_data li a.rss { +background-image:url(../../base/images/icons/icon_rss.png); +} +#export_data li a.atom { +background-image:url(../../base/images/icons/icon_atom.png); +} +#export_data li a.foaf { +background-image:url(../../base/images/icons/icon_foaf.gif); +} + +.entity_edit a, +.entity_send-a-message a, +.form_user_nudge input.submit, +.form_user_block input.submit, +.form_user_unblock input.submit, +.entity_nudge p { +background-position: 0 40%; +background-repeat: no-repeat; +background-color:transparent; +} +.form_group_join input.submit, +.form_group_leave input.submit +.form_user_subscribe input.submit, +.form_user_unsubscribe input.submit { +background-color:#9BB43E; +color:#fff; +} +.form_user_unsubscribe input.submit, +.form_group_leave input.submit { +background-color:#87B4C8; +} + +.entity_edit a { +background-image:url(../images/icons/twotone/green/edit.gif); +} +.entity_send-a-message a { +background-image:url(../images/icons/twotone/green/quote.gif); +} +.entity_nudge p, +.form_user_nudge input.submit { +background-image:url(../images/icons/twotone/green/mail.gif); +} +.form_user_block input.submit, +.form_user_unblock input.submit { +background-image:url(../images/icons/twotone/green/shield.gif); +} + + + +/* NOTICES */ +.notices li.over { +background-color:#fcfcfc; +} + +.notice-options .notice_reply a, +.notice-options form input.submit { +background-color:transparent; +} +.notice-options .notice_reply a { +background:transparent url(../images/icons/icon_reply.gif) no-repeat 0 45%; +} +.notice-options form.form_favor input.submit { +background:transparent url(../images/icons/icon_favourite.gif) no-repeat 0 45%; +} +.notice-options form.form_disfavor input.submit { +background:transparent url(../images/icons/icon_disfavourite.gif) no-repeat 0 45%; +} +.notice-options .notice_delete a { +background:transparent url(../images/icons/icon_trash.gif) no-repeat 0 45%; +} + +.notices div.entry-content, +.notices div.notice-options { +opacity:0.4; +} +.notices li.hover div.entry-content, +.notices li.hover div.notice-options { +opacity:1; +} +div.entry-content { +color:#333; +} +div.notice-options a, +div.notice-options input { +font-family:sans-serif; +} +.notices li.hover { +background-color:#fcfcfc; +} +/*END: NOTICES */ + + +#new_group a { +background:transparent url(../../base/images/icons/twotone/green/news.gif) no-repeat 0 45%; +} + +.pagination .nav_prev a, +.pagination .nav_next a { +background-repeat:no-repeat; +border-color:#DDFFCC; +} +.pagination .nav_prev a { +background-image:url(../../base/images/icons/twotone/green/arrow-left.gif); +background-position:10% 45%; +} +.pagination .nav_next a { +background-image:url(../../base/images/icons/twotone/green/arrow-right.gif); +background-position:90% 45%; +} + + +/*--------------------------------------*/ + +#anon_notice { +background:url(../images/illustrations/illu_unicorn-01.png) no-repeat 0 0; +} +#showstream #anon_notice, +#content .notice p.entry-content a:visited, +content .notice p.entry-content .vcard a { +background-color:transparent; +} + +#anon_notice p { +background-color:#FEFFDF; +border-color:#FFFF00; +} + + +#form_notice .form_note { +color:#CCC; +} +input.submit { +background-color:#eee; +color:#666; +} + +.notices li.hover { +background-color:#F7F7F7; +} + + +.notice div.entry-content, +.notice div.entry-content a { +color:#999; +} + +.notices div.entry-content, +.notices div.notice-options { +opacity:1; +} + +#site_nav_local_views { +background-color:#DDFFCC; +} +#site_nav_local_views li, +#aside_primary { +border-color:#BDDCAD; +} +#site_nav_local_views a, +.aside .section h2 { +background-color:transparent; +border-color:transparent; +color:#4C4C4C; +} +#site_nav_local_views .current { +border-left-color:#fff; +} + +#site_nav_local_views .current a, +#site_nav_global_primary, +#footer { +background-color:#fff; +} + diff --git a/theme/cloudy/css/ie.css b/theme/cloudy/css/ie.css new file mode 100644 index 000000000..095122100 --- /dev/null +++ b/theme/cloudy/css/ie.css @@ -0,0 +1,34 @@ +/* IE specific styles */ + +.notice-options input.submit { +color:#fff; +} + +#site_nav_local_views a { +background-color:#ddffcc; +} + +#aside_primary { +width:181px; +} + +#form_notice, +#anon_notice { +top:158px; +} + +#public #content, +#groups #content, +#publictagcloud #content, +#featured #content, +#favorited #content, +#all #content, +#replies #content, +#showstream #content, +#showfavorites #content, +#inbox #content, +#outbox #content, +#subscriptions #content, +#subscribers #content { +padding-top:138px; +} diff --git a/theme/cloudy/default-avatar-mini.png b/theme/cloudy/default-avatar-mini.png Binary files differnew file mode 100644 index 000000000..c0f1d411f --- /dev/null +++ b/theme/cloudy/default-avatar-mini.png diff --git a/theme/cloudy/default-avatar-profile.png b/theme/cloudy/default-avatar-profile.png Binary files differnew file mode 100644 index 000000000..9f281f94f --- /dev/null +++ b/theme/cloudy/default-avatar-profile.png diff --git a/theme/cloudy/default-avatar-stream.png b/theme/cloudy/default-avatar-stream.png Binary files differnew file mode 100644 index 000000000..8d505871c --- /dev/null +++ b/theme/cloudy/default-avatar-stream.png diff --git a/theme/cloudy/images/icons/icon_atom.png 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b/theme/cloudy/images/illustrations/illu_progress_loading-01.gif Binary files differnew file mode 100644 index 000000000..82290f483 --- /dev/null +++ b/theme/cloudy/images/illustrations/illu_progress_loading-01.gif diff --git a/theme/cloudy/images/illustrations/illu_unicorn-01.png b/theme/cloudy/images/illustrations/illu_unicorn-01.png Binary files differnew file mode 100644 index 000000000..6cb51b298 --- /dev/null +++ b/theme/cloudy/images/illustrations/illu_unicorn-01.png diff --git a/theme/cloudy/logo.png b/theme/cloudy/logo.png Binary files differnew file mode 100644 index 000000000..7c68b34f6 --- /dev/null +++ b/theme/cloudy/logo.png diff --git a/theme/default/css/display.css b/theme/default/css/display.css index 69a600cc2..0c8fae166 100644 --- a/theme/default/css/display.css +++ b/theme/default/css/display.css @@ -167,18 +167,18 @@ background-color:#97BFD1; } .entity_edit a { -background-image:url(../images/icons/twotone/green/edit.gif); +background-image:url(../../base/images/icons/twotone/green/edit.gif); } .entity_send-a-message a { -background-image:url(../images/icons/twotone/green/quote.gif); +background-image:url(../../base/images/icons/twotone/green/quote.gif); } .entity_nudge p, .form_user_nudge input.submit { -background-image:url(../images/icons/twotone/green/mail.gif); +background-image:url(../../base/images/icons/twotone/green/mail.gif); } .form_user_block input.submit, .form_user_unblock input.submit { -background-image:url(../images/icons/twotone/green/shield.gif); +background-image:url(../../base/images/icons/twotone/green/shield.gif); } /* NOTICES */ @@ -191,16 +191,16 @@ background-color:#fcfcfc; background-color:transparent; } .notice-options .notice_reply a { -background:transparent url(../images/icons/twotone/green/reply.gif) no-repeat 0 45%; +background:transparent url(../../base/images/icons/twotone/green/reply.gif) no-repeat 0 45%; } .notice-options form.form_favor input.submit { -background:transparent url(../images/icons/twotone/green/favourite.gif) no-repeat 0 45%; +background:transparent url(../../base/images/icons/twotone/green/favourite.gif) no-repeat 0 45%; } .notice-options form.form_disfavor input.submit { -background:transparent url(../images/icons/twotone/green/disfavourite.gif) no-repeat 0 45%; +background:transparent url(../../base/images/icons/twotone/green/disfavourite.gif) no-repeat 0 45%; } .notice-options .notice_delete a { -background:transparent url(../images/icons/twotone/green/trash.gif) no-repeat 0 45%; +background:transparent url(../../base/images/icons/twotone/green/trash.gif) no-repeat 0 45%; } .notices div.entry-content, @@ -224,7 +224,7 @@ background-color:#fcfcfc; /*END: NOTICES */ #new_group a { -background:transparent url(../images/icons/twotone/green/news.gif) no-repeat 0 45%; +background:transparent url(../../base/images/icons/twotone/green/news.gif) no-repeat 0 45%; } .pagination .nav_prev a, @@ -233,10 +233,10 @@ 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a/theme/default/images/icons/twotone/green/vegetable.gif b/theme/default/images/icons/twotone/green/vegetable.gif Binary files differdeleted file mode 100644 index 4d421c1bb..000000000 --- a/theme/default/images/icons/twotone/green/vegetable.gif +++ /dev/null diff --git a/theme/default/images/icons/twotone/green/x.gif b/theme/default/images/icons/twotone/green/x.gif Binary files differdeleted file mode 100644 index ffb2efea0..000000000 --- a/theme/default/images/icons/twotone/green/x.gif +++ /dev/null diff --git a/theme/default/images/icons/twotone/green/zoom-in.gif b/theme/default/images/icons/twotone/green/zoom-in.gif Binary files differdeleted file mode 100644 index a59a5bb50..000000000 --- a/theme/default/images/icons/twotone/green/zoom-in.gif +++ /dev/null diff --git a/theme/default/images/icons/twotone/green/zoom-out.gif b/theme/default/images/icons/twotone/green/zoom-out.gif Binary files differdeleted file mode 100644 index c61f999fd..000000000 --- a/theme/default/images/icons/twotone/green/zoom-out.gif +++ /dev/null diff --git a/theme/identica/css/display.css b/theme/identica/css/display.css index d05578d43..cc19da0f7 100644 --- a/theme/identica/css/display.css +++ b/theme/identica/css/display.css @@ -167,18 +167,18 @@ background-color:#87B4C8; } .entity_edit a { -background-image:url(../images/icons/twotone/green/edit.gif); +background-image:url(../../base/images/icons/twotone/green/edit.gif); } .entity_send-a-message a { -background-image:url(../images/icons/twotone/green/quote.gif); +background-image:url(../../base/images/icons/twotone/green/quote.gif); } .entity_nudge p, .form_user_nudge input.submit { -background-image:url(../images/icons/twotone/green/mail.gif); +background-image:url(../../base/images/icons/twotone/green/mail.gif); } .form_user_block input.submit, .form_user_unblock input.submit { -background-image:url(../images/icons/twotone/green/shield.gif); +background-image:url(../../base/images/icons/twotone/green/shield.gif); } /* NOTICES */ @@ -191,16 +191,16 @@ background-color:#fcfcfc; background-color:transparent; } .notice-options .notice_reply a { -background:transparent url(../images/icons/twotone/green/reply.gif) no-repeat 0 45%; +background:transparent url(../../base/images/icons/twotone/green/reply.gif) no-repeat 0 45%; } .notice-options form.form_favor input.submit { -background:transparent url(../images/icons/twotone/green/favourite.gif) no-repeat 0 45%; +background:transparent url(../../base/images/icons/twotone/green/favourite.gif) no-repeat 0 45%; } .notice-options form.form_disfavor input.submit { -background:transparent url(../images/icons/twotone/green/disfavourite.gif) no-repeat 0 45%; +background:transparent url(../../base/images/icons/twotone/green/disfavourite.gif) no-repeat 0 45%; } .notice-options .notice_delete a { -background:transparent url(../images/icons/twotone/green/trash.gif) no-repeat 0 45%; +background:transparent url(../../base/images/icons/twotone/green/trash.gif) no-repeat 0 45%; } .notices div.entry-content, @@ -224,7 +224,7 @@ background-color:#fcfcfc; /*END: NOTICES */ #new_group a { -background:transparent url(../images/icons/twotone/green/news.gif) no-repeat 0 45%; +background:transparent url(../../base/images/icons/twotone/green/news.gif) no-repeat 0 45%; } .pagination .nav_prev a, @@ -233,10 +233,10 @@ background-repeat:no-repeat; border-color:#CEE1E9; } .pagination .nav_prev a { -background-image:url(../images/icons/twotone/green/arrow-left.gif); +background-image:url(../../base/images/icons/twotone/green/arrow-left.gif); background-position:10% 45%; } .pagination .nav_next a { -background-image:url(../images/icons/twotone/green/arrow-right.gif); +background-image:url(../../base/images/icons/twotone/green/arrow-right.gif); background-position:90% 45%; } diff --git a/theme/identica/images/icons/icon_atom.jpg b/theme/identica/images/icons/icon_atom.jpg Binary 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