diff options
Diffstat (limited to 'plugins')
| -rw-r--r-- | plugins/Comet/CometPlugin.php | 166 | ||||
| -rw-r--r-- | plugins/Comet/cometupdate.js | 30 | ||||
| -rw-r--r-- | plugins/FBConnect/FBConnectPlugin.php | 14 | ||||
| -rw-r--r-- | plugins/FBConnect/README | 77 | ||||
| -rw-r--r-- | plugins/Meteor/MeteorPlugin.php | 160 | ||||
| -rw-r--r-- | plugins/Meteor/json2.js | 478 | ||||
| -rw-r--r-- | plugins/Meteor/meteorupdater.js | 136 | ||||
| -rw-r--r-- | plugins/PiwikAnalyticsPlugin.php | 31 | ||||
| -rw-r--r-- | plugins/Realtime/RealtimePlugin.php | 229 | ||||
| -rw-r--r-- | plugins/Realtime/json2.js (renamed from plugins/Comet/json2.js) | 0 | ||||
| -rw-r--r-- | plugins/Realtime/realtimeupdate.js (renamed from plugins/Comet/updatetimeline.js) | 87 |
11 files changed, 456 insertions, 952 deletions
diff --git a/plugins/Comet/CometPlugin.php b/plugins/Comet/CometPlugin.php index 45251c66f..1735d2b15 100644 --- a/plugins/Comet/CometPlugin.php +++ b/plugins/Comet/CometPlugin.php @@ -31,6 +31,8 @@ if (!defined('LACONICA')) { exit(1); } +require_once INSTALLDIR.'/plugins/Realtime/RealtimePlugin.php'; + /** * Plugin to do realtime updates using Comet * @@ -41,165 +43,65 @@ if (!defined('LACONICA')) { * @link http://laconi.ca/ */ -class CometPlugin extends Plugin +class CometPlugin extends RealtimePlugin { - var $server = null; + public $server = null; + public $username = null; + public $password = null; + public $prefix = null; + protected $bay = null; - function __construct($server=null, $username=null, $password=null) + function __construct($server=null, $username=null, $password=null, $prefix=null) { $this->server = $server; $this->username = $username; $this->password = $password; + $this->prefix = $prefix; parent::__construct(); } - function onEndShowScripts($action) + function _getScripts() { - $timeline = null; - - $this->log(LOG_DEBUG, 'got action ' . $action->trimmed('action')); - - switch ($action->trimmed('action')) { - case 'public': - $timeline = '/timelines/public'; - break; - case 'tag': - $tag = $action->trimmed('tag'); - if (!empty($tag)) { - $timeline = '/timelines/tag/'.$tag; - } else { - return true; - } - break; - default: - return true; - } - - $scripts = array('jquery.comet.js', 'json2.js', 'updatetimeline.js'); + $scripts = parent::_getScripts(); - foreach ($scripts as $script) { - $action->element('script', array('type' => 'text/javascript', - 'src' => common_path('plugins/Comet/'.$script)), - ' '); - } - - $user = common_current_user(); + $ours = array('jquery.comet.js', 'cometupdate.js'); - if (!empty($user->id)) { - $user_id = $user->id; - } else { - $user_id = 0; + foreach ($ours as $script) { + $scripts[] = common_path('plugins/Comet/'.$script); } - $replyurl = common_local_url('newnotice'); - $favorurl = common_local_url('favor'); - // FIXME: need to find a better way to pass this pattern in - $deleteurl = common_local_url('deletenotice', - array('notice' => '0000000000')); - - $action->elementStart('script', array('type' => 'text/javascript')); - $action->raw("$(document).ready(function() { updater.init(\"$this->server\", \"$timeline\", $user_id, \"$replyurl\", \"$favorurl\", \"$deleteurl\"); });"); - $action->elementEnd('script'); - - return true; + return $scripts; } - function onEndNoticeSave($notice) + function _updateInitialize($timeline, $user_id) { - $this->log(LOG_INFO, "Called for save notice."); - - $timelines = array(); - - // XXX: Add other timelines; this is just for the public one - - if ($notice->is_local || - ($notice->is_local == 0 && !common_config('public', 'localonly'))) { - $timelines[] = '/timelines/public'; - } - - $tags = $this->getNoticeTags($notice); - - if (!empty($tags)) { - foreach ($tags as $tag) { - $timelines[] = '/timelines/tag/' . $tag; - } - } - - if (count($timelines) > 0) { - // Require this, since we need it - require_once(INSTALLDIR.'/plugins/Comet/bayeux.class.inc.php'); - - $json = $this->noticeAsJson($notice); - - // Bayeux? Comet? Huh? These terms confuse me - $bay = new Bayeux($this->server, $this->user, $this->password); - - foreach ($timelines as $timeline) { - $this->log(LOG_INFO, "Posting notice $notice->id to '$timeline'."); - $bay->publish($timeline, $json); - } - - $bay = NULL; - } - - return true; + $script = parent::_updateInitialize($timeline, $user_id); + return $script." CometUpdate.init(\"$this->server\", \"$timeline\", $user_id, \"$this->replyurl\", \"$this->favorurl\", \"$this->deleteurl\");"; } - function noticeAsJson($notice) + function _connect() { - // FIXME: this code should be abstracted to a neutral third - // party, like Notice::asJson(). I'm not sure of the ethics - // of refactoring from within a plugin, so I'm just abusing - // the TwitterApiAction method. Don't do this unless you're me! - - require_once(INSTALLDIR.'/lib/twitterapi.php'); - - $act = new TwitterApiAction('/dev/null'); - - $arr = $act->twitter_status_array($notice, true); - $arr['url'] = $notice->bestUrl(); - $arr['html'] = htmlspecialchars($notice->rendered); - $arr['source'] = htmlspecialchars($arr['source']); - - if (!empty($notice->reply_to)) { - $reply_to = Notice::staticGet('id', $notice->reply_to); - if (!empty($reply_to)) { - $arr['in_reply_to_status_url'] = $reply_to->bestUrl(); - } - $reply_to = null; - } - - $profile = $notice->getProfile(); - $arr['user']['profile_url'] = $profile->profileurl; - - return $arr; + require_once INSTALLDIR.'/plugins/Comet/bayeux.class.inc.php'; + // Bayeux? Comet? Huh? These terms confuse me + $this->bay = new Bayeux($this->server, $this->user, $this->password); } - function getNoticeTags($notice) + function _publish($timeline, $json) { - $tags = null; - - $nt = new Notice_tag(); - $nt->notice_id = $notice->id; - - if ($nt->find()) { - $tags = array(); - while ($nt->fetch()) { - $tags[] = $nt->tag; - } - } - - $nt->free(); - $nt = null; - - return $tags; + $this->bay->publish($timeline, $json); } - // Push this up to Plugin + function _disconnect() + { + unset($this->bay); + } - function log($level, $msg) + function _pathToChannel($path) { - common_log($level, get_class($this) . ': '.$msg); + if (!empty($this->prefix)) { + array_unshift($path, $this->prefix); + } + return '/' . implode('/', $path); } } diff --git a/plugins/Comet/cometupdate.js b/plugins/Comet/cometupdate.js new file mode 100644 index 000000000..72cca004b --- /dev/null +++ b/plugins/Comet/cometupdate.js @@ -0,0 +1,30 @@ +// update the local timeline from a Comet server +// + +var CometUpdate = function() +{ + var _server; + var _timeline; + var _userid; + var _replyurl; + var _favorurl; + var _deleteurl; + var _cometd; + + return { + init: function(server, timeline, userid, replyurl, favorurl, deleteurl) + { + _cometd = $.cometd; // Uses the default Comet object + _cometd.init(server); + _server = server; + _timeline = timeline; + _userid = userid; + _favorurl = favorurl; + _replyurl = replyurl; + _deleteurl = deleteurl; + _cometd.subscribe(timeline, function(message) { RealtimeUpdate.receive(message.data) }); + $(window).unload(function() { _cometd.disconnect(); } ); + } + } +}(); + diff --git a/plugins/FBConnect/FBConnectPlugin.php b/plugins/FBConnect/FBConnectPlugin.php index 65870a187..2e32ad198 100644 --- a/plugins/FBConnect/FBConnectPlugin.php +++ b/plugins/FBConnect/FBConnectPlugin.php @@ -122,7 +122,9 @@ class FBConnectPlugin extends Plugin FB_RequireFeatures( ["XFBML"], function() { - FB.Facebook.init("%s", "../xd_receiver.html"); + FB.init("%s", "../xd_receiver.html", + {"doNotUseCachedConnectState":true }); + } ); } @@ -220,11 +222,11 @@ class FBConnectPlugin extends Plugin try { $facebook = getFacebook(); - $fbuid = getFacebook()->get_loggedin_user(); + $fbuid = $facebook->api_client->users_getLoggedInUser(); } catch (Exception $e) { common_log(LOG_WARNING, - 'Problem getting Facebook client: ' . + 'Problem getting Facebook user: ' . $e->getMessage()); } @@ -297,9 +299,9 @@ class FBConnectPlugin extends Plugin $title = _('Logout from the site'); $text = _('Logout'); - $html = sprintf('<li id="nav_logout"><a href="%s" title="%s" ' . - 'onclick="FB.Connect.logout(function() { goto_logout() })">%s</a></li>', - $logout_url, $title, $text); + $html = sprintf('<li id="nav_logout"><a href="#" title="%s" ' . + 'onclick="FB.Connect.logoutAndRedirect(\'%s\');">%s</a></li>', + $title, $logout_url, $text); $action->raw($html); diff --git a/plugins/FBConnect/README b/plugins/FBConnect/README new file mode 100644 index 000000000..914b774cb --- /dev/null +++ b/plugins/FBConnect/README @@ -0,0 +1,77 @@ +This plugin allows you to utilize Facebook Connect with Laconica. +Supported Facebook Connect features: + +- Authenticate (register/login/logout -- works similar to OpenID) +- Associate an existing Laconica account with a Facebook account +- Disconnect a Facebook account from a Laconica account + +Future planned functionality: + +- Invite Facebook friends to use your Laconica installation +- Auto-subscribe Facebook friends already using Laconica +- Share Laconica favorite notices to your Facebook stream + +To use the plugin you will need to configure a Facebook application +to point to your Laconica installation (see the Installation section +below). + +Installation +============ + +If you don't already have the built-in Facebook application configured, +you'll need to log into Facebook and create/configure a new application. +Please follow the instructions in the section titled, "Setting Up Your +Application and Getting an API Key," on the following page of the +Facebook developer wiki: + + http://wiki.developers.facebook.com/index.php/Connect/Setting_Up_Your_Site + +If you already are using the build-in Laconica Facebook application, +you can modify your existing application's configuration using the +Facebook Developer Application on Facebook. Use it to edit your +application settings, and under the 'Connect' tab, change the 'Connect +URL' to be the main URL for your Laconica site. E.g.: + + http://SITE/PATH_TO_LACONICA/ + +After you application is created and configured, you'll need to add its +API key and secret to your Laconica config.php file: + + $config['facebook']['apikey'] = 'APIKEY'; + $config['facebook']['secret'] = 'SECRET'; + +Finally, to enable the plugin, add the following stanza to your +config.php: + + require_once(INSTALLDIR.'/plugins/FBConnect/FBConnectPlugin.php'); + $fbc = new FBConnectPlugin(); + +To try out the plugin, fire up your browser and connect to: + + http://SITE/PATH_TO_LACONICA/main/facebooklogin + +or, if you do not have fancy URLs turned on: + + http://SITE/PATH_TO_LACONICA/index.php/main/facebooklogin + +You should see a page with a blue button that says: "Connect with +Facebook". + +Connect/Disconnect existing account +=================================== + +If the Facebook Connect plugin is enabled, there will be a new Facebook +Connect Settings tab under each user's Connect menu. Users can connect +and disconnect to their Facebook accounts from it. Note: Before a user +can disconnect from Facebook, she must set a normal Laconica password. +Otherwise, she might not be able to login in to her account in the +future. This is usually only required for users who have used Facebook +Connect to register their Laconica account, and therefore haven't +already set a local password. + +Helpful links +============= + +Facebook Connect Homepage: +http://developers.facebook.com/connect.php + diff --git a/plugins/Meteor/MeteorPlugin.php b/plugins/Meteor/MeteorPlugin.php index 07285552c..d54d565bd 100644 --- a/plugins/Meteor/MeteorPlugin.php +++ b/plugins/Meteor/MeteorPlugin.php @@ -31,8 +31,10 @@ if (!defined('LACONICA')) { exit(1); } +require_once INSTALLDIR.'/plugins/Realtime/RealtimePlugin.php'; + /** - * Plugin to do realtime updates using Comet + * Plugin to do realtime updates using Meteor * * @category Plugin * @package Laconica @@ -41,7 +43,7 @@ if (!defined('LACONICA')) { * @link http://laconi.ca/ */ -class MeteorPlugin extends Plugin +class MeteorPlugin extends RealtimePlugin { public $webserver = null; public $webport = null; @@ -63,93 +65,21 @@ class MeteorPlugin extends Plugin parent::__construct(); } - function onEndShowScripts($action) + function _getScripts() { - $timeline = null; - - switch ($action->trimmed('action')) { - case 'public': - $timeline = 'timelines-public'; - break; - case 'tag': - $tag = $action->trimmed('tag'); - if (!empty($tag)) { - $timeline = 'timelines-tag-'.$tag; - } else { - return true; - } - break; - default: - return true; - } - - $action->element('script', array('type' => 'text/javascript', - 'src' => 'http://'.$this->webserver.(($this->webport == 80) ? '':':'.$this->webport).'/meteor.js'), - ' '); - - foreach (array('meteorupdater.js', 'json2.js') as $script) { - $action->element('script', array('type' => 'text/javascript', - 'src' => common_path('plugins/Meteor/'.$script)), - ' '); - } - - $user = common_current_user(); - - if (!empty($user->id)) { - $user_id = $user->id; - } else { - $user_id = 0; - } - - $replyurl = common_local_url('newnotice'); - $favorurl = common_local_url('favor'); - // FIXME: need to find a better way to pass this pattern in - $deleteurl = common_local_url('deletenotice', - array('notice' => '0000000000')); - - $action->elementStart('script', array('type' => 'text/javascript')); - $action->raw("$(document).ready(function() { MeteorUpdater.init(\"$this->webserver\", $this->webport, \"{$this->channelbase}{$timeline}\", $user_id, \"$replyurl\", \"$favorurl\", \"$deleteurl\"); });"); - $action->elementEnd('script'); - - return true; + $scripts = parent::_getScripts(); + $scripts[] = 'http://'.$this->webserver.(($this->webport == 80) ? '':':'.$this->webport).'/meteor.js'; + $scripts[] = common_path('plugins/Meteor/meteorupdater.js'); + return $scripts; } - function onEndNoticeSave($notice) + function _updateInitialize($timeline, $user_id) { - $timelines = array(); - - // XXX: Add other timelines; this is just for the public one - - if ($notice->is_local || - ($notice->is_local == 0 && !common_config('public', 'localonly'))) { - $timelines[] = 'timelines-public'; - } - - $tags = $this->getNoticeTags($notice); - - if (!empty($tags)) { - foreach ($tags as $tag) { - $timelines[] = 'timelines-tag-' . $tag; - } - } - - if (count($timelines) > 0) { - - $json = json_encode($this->noticeAsJson($notice)); - - $this->_connect(); - - foreach ($timelines as $timeline) { - $this->_addMessage($timeline, $json); - } - - $this->_disconnect(); - } - - return true; + $script = parent::_updateInitialize($timeline, $user_id); + return $script." MeteorUpdater.init(\"$this->webserver\", $this->webport, \"{$timeline}\");"; } - protected function _connect() + function _connect() { $controlserver = (empty($this->controlserver)) ? $this->webserver : $this->controlserver; // May throw an exception. @@ -159,10 +89,11 @@ class MeteorPlugin extends Plugin } } - protected function _addMessage($channel, $message) + function _publish($channel, $message) { + $message = json_encode($message); $message = addslashes($message); - $cmd = "ADDMESSAGE {$this->channelbase}{$channel} $message\n"; + $cmd = "ADDMESSAGE $channel $message\n"; $cnt = fwrite($this->_socket, $cmd); $result = fgets($this->_socket); if (preg_match('/^ERR (.*)$/', $result, $matches)) { @@ -171,66 +102,19 @@ class MeteorPlugin extends Plugin // TODO: parse and deal with result } - protected function _disconnect() + function _disconnect() { $cnt = fwrite($this->_socket, "QUIT\n"); @fclose($this->_socket); } - function noticeAsJson($notice) - { - // FIXME: this code should be abstracted to a neutral third - // party, like Notice::asJson(). I'm not sure of the ethics - // of refactoring from within a plugin, so I'm just abusing - // the TwitterApiAction method. Don't do this unless you're me! - - require_once(INSTALLDIR.'/lib/twitterapi.php'); - - $act = new TwitterApiAction('/dev/null'); - - $arr = $act->twitter_status_array($notice, true); - $arr['url'] = $notice->bestUrl(); - $arr['html'] = htmlspecialchars($notice->rendered); - $arr['source'] = htmlspecialchars($arr['source']); - - if (!empty($notice->reply_to)) { - $reply_to = Notice::staticGet('id', $notice->reply_to); - if (!empty($reply_to)) { - $arr['in_reply_to_status_url'] = $reply_to->bestUrl(); - } - $reply_to = null; - } - - $profile = $notice->getProfile(); - $arr['user']['profile_url'] = $profile->profileurl; + // Meteord flips out with default '/' separator - return $arr; - } - - function getNoticeTags($notice) + function _pathToChannel($path) { - $tags = null; - - $nt = new Notice_tag(); - $nt->notice_id = $notice->id; - - if ($nt->find()) { - $tags = array(); - while ($nt->fetch()) { - $tags[] = $nt->tag; - } + if (!empty($this->channelbase)) { + array_unshift($path, $this->channelbase); } - - $nt->free(); - $nt = null; - - return $tags; - } - - // Push this up to Plugin - - function log($level, $msg) - { - common_log($level, get_class($this) . ': '.$msg); + return implode('-', $path); } } diff --git a/plugins/Meteor/json2.js b/plugins/Meteor/json2.js deleted file mode 100644 index 7e27df518..000000000 --- a/plugins/Meteor/json2.js +++ /dev/null @@ -1,478 +0,0 @@ -/* - http://www.JSON.org/json2.js - 2009-04-16 - - Public Domain. - - NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK. - - See http://www.JSON.org/js.html - - This file creates a global JSON object containing two methods: stringify - and parse. - - JSON.stringify(value, replacer, space) - value any JavaScript value, usually an object or array. - - replacer an optional parameter that determines how object - values are stringified for objects. It can be a - function or an array of strings. - - space an optional parameter that specifies the indentation - of nested structures. If it is omitted, the text will - be packed without extra whitespace. If it is a number, - it will specify the number of spaces to indent at each - level. If it is a string (such as '\t' or ' '), - it contains the characters used to indent at each level. - - This method produces a JSON text from a JavaScript value. - - When an object value is found, if the object contains a toJSON - method, its toJSON method will be called and the result will be - stringified. A toJSON method does not serialize: it returns the - value represented by the name/value pair that should be serialized, - or undefined if nothing should be serialized. The toJSON method - will be passed the key associated with the value, and this will be - bound to the object holding the key. - - For example, this would serialize Dates as ISO strings. - - Date.prototype.toJSON = function (key) { - function f(n) { - // Format integers to have at least two digits. - return n < 10 ? '0' + n : n; - } - - return this.getUTCFullYear() + '-' + - f(this.getUTCMonth() + 1) + '-' + - f(this.getUTCDate()) + 'T' + - f(this.getUTCHours()) + ':' + - f(this.getUTCMinutes()) + ':' + - f(this.getUTCSeconds()) + 'Z'; - }; - - You can provide an optional replacer method. It will be passed the - key and value of each member, with this bound to the containing - object. The value that is returned from your method will be - serialized. If your method returns undefined, then the member will - be excluded from the serialization. - - If the replacer parameter is an array of strings, then it will be - used to select the members to be serialized. It filters the results - such that only members with keys listed in the replacer array are - stringified. - - Values that do not have JSON representations, such as undefined or - functions, will not be serialized. Such values in objects will be - dropped; in arrays they will be replaced with null. You can use - a replacer function to replace those with JSON values. - JSON.stringify(undefined) returns undefined. - - The optional space parameter produces a stringification of the - value that is filled with line breaks and indentation to make it - easier to read. - - If the space parameter is a non-empty string, then that string will - be used for indentation. If the space parameter is a number, then - the indentation will be that many spaces. - - Example: - - text = JSON.stringify(['e', {pluribus: 'unum'}]); - // text is '["e",{"pluribus":"unum"}]' - - - text = JSON.stringify(['e', {pluribus: 'unum'}], null, '\t'); - // text is '[\n\t"e",\n\t{\n\t\t"pluribus": "unum"\n\t}\n]' - - text = JSON.stringify([new Date()], function (key, value) { - return this[key] instanceof Date ? - 'Date(' + this[key] + ')' : value; - }); - // text is '["Date(---current time---)"]' - - - JSON.parse(text, reviver) - This method parses a JSON text to produce an object or array. - It can throw a SyntaxError exception. - - The optional reviver parameter is a function that can filter and - transform the results. It receives each of the keys and values, - and its return value is used instead of the original value. - If it returns what it received, then the structure is not modified. - If it returns undefined then the member is deleted. - - Example: - - // Parse the text. Values that look like ISO date strings will - // be converted to Date objects. - - myData = JSON.parse(text, function (key, value) { - var a; - if (typeof value === 'string') { - a = -/^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}(?:\.\d*)?)Z$/.exec(value); - if (a) { - return new Date(Date.UTC(+a[1], +a[2] - 1, +a[3], +a[4], - +a[5], +a[6])); - } - } - return value; - }); - - myData = JSON.parse('["Date(09/09/2001)"]', function (key, value) { - var d; - if (typeof value === 'string' && - value.slice(0, 5) === 'Date(' && - value.slice(-1) === ')') { - d = new Date(value.slice(5, -1)); - if (d) { - return d; - } - } - return value; - }); - - - This is a reference implementation. You are free to copy, modify, or - redistribute. - - This code should be minified before deployment. - See http://javascript.crockford.com/jsmin.html - - USE YOUR OWN COPY. IT IS EXTREMELY UNWISE TO LOAD CODE FROM SERVERS YOU DO - NOT CONTROL. -*/ - -/*jslint evil: true */ - -/*global JSON */ - -/*members "", "\b", "\t", "\n", "\f", "\r", "\"", JSON, "\\", apply, - call, charCodeAt, getUTCDate, getUTCFullYear, getUTCHours, - getUTCMinutes, getUTCMonth, getUTCSeconds, hasOwnProperty, join, - lastIndex, length, parse, prototype, push, replace, slice, stringify, - test, toJSON, toString, valueOf -*/ - -// Create a JSON object only if one does not already exist. We create the -// methods in a closure to avoid creating global variables. - -if (!this.JSON) { - JSON = {}; -} -(function () { - - function f(n) { - // Format integers to have at least two digits. - return n < 10 ? '0' + n : n; - } - - if (typeof Date.prototype.toJSON !== 'function') { - - Date.prototype.toJSON = function (key) { - - return this.getUTCFullYear() + '-' + - f(this.getUTCMonth() + 1) + '-' + - f(this.getUTCDate()) + 'T' + - f(this.getUTCHours()) + ':' + - f(this.getUTCMinutes()) + ':' + - f(this.getUTCSeconds()) + 'Z'; - }; - - String.prototype.toJSON = - Number.prototype.toJSON = - Boolean.prototype.toJSON = function (key) { - return this.valueOf(); - }; - } - - var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g, - escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g, - gap, - indent, - meta = { // table of character substitutions - '\b': '\\b', - '\t': '\\t', - '\n': '\\n', - '\f': '\\f', - '\r': '\\r', - '"' : '\\"', - '\\': '\\\\' - }, - rep; - - - function quote(string) { - -// If the string contains no control characters, no quote characters, and no -// backslash characters, then we can safely slap some quotes around it. -// Otherwise we must also replace the offending characters with safe escape -// sequences. - - escapable.lastIndex = 0; - return escapable.test(string) ? - '"' + string.replace(escapable, function (a) { - var c = meta[a]; - return typeof c === 'string' ? c : - '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4); - }) + '"' : - '"' + string + '"'; - } - - - function str(key, holder) { - -// Produce a string from holder[key]. - - var i, // The loop counter. - k, // The member key. - v, // The member value. - length, - mind = gap, - partial, - value = holder[key]; - -// If the value has a toJSON method, call it to obtain a replacement value. - - if (value && typeof value === 'object' && - typeof value.toJSON === 'function') { - value = value.toJSON(key); - } - -// If we were called with a replacer function, then call the replacer to -// obtain a replacement value. - - if (typeof rep === 'function') { - value = rep.call(holder, key, value); - } - -// What happens next depends on the value's type. - - switch (typeof value) { - case 'string': - return quote(value); - - case 'number': - -// JSON numbers must be finite. Encode non-finite numbers as null. - - return isFinite(value) ? String(value) : 'null'; - - case 'boolean': - case 'null': - -// If the value is a boolean or null, convert it to a string. Note: -// typeof null does not produce 'null'. The case is included here in -// the remote chance that this gets fixed someday. - - return String(value); - -// If the type is 'object', we might be dealing with an object or an array or -// null. - - case 'object': - -// Due to a specification blunder in ECMAScript, typeof null is 'object', -// so watch out for that case. - - if (!value) { - return 'null'; - } - -// Make an array to hold the partial results of stringifying this object value. - - gap += indent; - partial = []; - -// Is the value an array? - - if (Object.prototype.toString.apply(value) === '[object Array]') { - -// The value is an array. Stringify every element. Use null as a placeholder -// for non-JSON values. - - length = value.length; - for (i = 0; i < length; i += 1) { - partial[i] = str(i, value) || 'null'; - } - -// Join all of the elements together, separated with commas, and wrap them in -// brackets. - - v = partial.length === 0 ? '[]' : - gap ? '[\n' + gap + - partial.join(',\n' + gap) + '\n' + - mind + ']' : - '[' + partial.join(',') + ']'; - gap = mind; - return v; - } - -// If the replacer is an array, use it to select the members to be stringified. - - if (rep && typeof rep === 'object') { - length = rep.length; - for (i = 0; i < length; i += 1) { - k = rep[i]; - if (typeof k === 'string') { - v = str(k, value); - if (v) { - partial.push(quote(k) + (gap ? ': ' : ':') + v); - } - } - } - } else { - -// Otherwise, iterate through all of the keys in the object. - - for (k in value) { - if (Object.hasOwnProperty.call(value, k)) { - v = str(k, value); - if (v) { - partial.push(quote(k) + (gap ? ': ' : ':') + v); - } - } - } - } - -// Join all of the member texts together, separated with commas, -// and wrap them in braces. - - v = partial.length === 0 ? '{}' : - gap ? '{\n' + gap + partial.join(',\n' + gap) + '\n' + - mind + '}' : '{' + partial.join(',') + '}'; - gap = mind; - return v; - } - } - -// If the JSON object does not yet have a stringify method, give it one. - - if (typeof JSON.stringify !== 'function') { - JSON.stringify = function (value, replacer, space) { - -// The stringify method takes a value and an optional replacer, and an optional -// space parameter, and returns a JSON text. The replacer can be a function -// that can replace values, or an array of strings that will select the keys. -// A default replacer method can be provided. Use of the space parameter can -// produce text that is more easily readable. - - var i; - gap = ''; - indent = ''; - -// If the space parameter is a number, make an indent string containing that -// many spaces. - - if (typeof space === 'number') { - for (i = 0; i < space; i += 1) { - indent += ' '; - } - -// If the space parameter is a string, it will be used as the indent string. - - } else if (typeof space === 'string') { - indent = space; - } - -// If there is a replacer, it must be a function or an array. -// Otherwise, throw an error. - - rep = replacer; - if (replacer && typeof replacer !== 'function' && - (typeof replacer !== 'object' || - typeof replacer.length !== 'number')) { - throw new Error('JSON.stringify'); - } - -// Make a fake root object containing our value under the key of ''. -// Return the result of stringifying the value. - - return str('', {'': value}); - }; - } - - -// If the JSON object does not yet have a parse method, give it one. - - if (typeof JSON.parse !== 'function') { - JSON.parse = function (text, reviver) { - -// The parse method takes a text and an optional reviver function, and returns -// a JavaScript value if the text is a valid JSON text. - - var j; - - function walk(holder, key) { - -// The walk method is used to recursively walk the resulting structure so -// that modifications can be made. - - var k, v, value = holder[key]; - if (value && typeof value === 'object') { - for (k in value) { - if (Object.hasOwnProperty.call(value, k)) { - v = walk(value, k); - if (v !== undefined) { - value[k] = v; - } else { - delete value[k]; - } - } - } - } - return reviver.call(holder, key, value); - } - - -// Parsing happens in four stages. In the first stage, we replace certain -// Unicode characters with escape sequences. JavaScript handles many characters -// incorrectly, either silently deleting them, or treating them as line endings. - - cx.lastIndex = 0; - if (cx.test(text)) { - text = text.replace(cx, function (a) { - return '\\u' + - ('0000' + a.charCodeAt(0).toString(16)).slice(-4); - }); - } - -// In the second stage, we run the text against regular expressions that look -// for non-JSON patterns. We are especially concerned with '()' and 'new' -// because they can cause invocation, and '=' because it can cause mutation. -// But just to be safe, we want to reject all unexpected forms. - -// We split the second stage into 4 regexp operations in order to work around -// crippling inefficiencies in IE's and Safari's regexp engines. First we -// replace the JSON backslash pairs with '@' (a non-JSON character). Second, we -// replace all simple value tokens with ']' characters. Third, we delete all -// open brackets that follow a colon or comma or that begin the text. Finally, -// we look to see that the remaining characters are only whitespace or ']' or -// ',' or ':' or '{' or '}'. If that is so, then the text is safe for eval. - - if (/^[\],:{}\s]*$/. -test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@'). -replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']'). -replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) { - -// In the third stage we use the eval function to compile the text into a -// JavaScript structure. The '{' operator is subject to a syntactic ambiguity -// in JavaScript: it can begin a block or an object literal. We wrap the text -// in parens to eliminate the ambiguity. - - j = eval('(' + text + ')'); - -// In the optional fourth stage, we recursively walk the new structure, passing -// each name/value pair to a reviver function for possible transformation. - - return typeof reviver === 'function' ? - walk({'': j}, '') : j; - } - -// If the text is not JSON parseable, then a SyntaxError is thrown. - - throw new SyntaxError('JSON.parse'); - }; - } -}()); diff --git a/plugins/Meteor/meteorupdater.js b/plugins/Meteor/meteorupdater.js index 60d2cc372..2e688336f 100644 --- a/plugins/Meteor/meteorupdater.js +++ b/plugins/Meteor/meteorupdater.js @@ -3,24 +3,12 @@ var MeteorUpdater = function() { - var _server; - var _port; - var _timeline; - var _userid; - var _replyurl; - var _favorurl; - var _deleteurl; - return { - init: function(server, port, timeline, userid, replyurl, favorurl, deleteurl) - { - _userid = userid; - _replyurl = replyurl; - _favorurl = favorurl; - _deleteurl = deleteurl; + init: function(server, port, timeline) + { Meteor.callbacks["process"] = function(data) { - receive(JSON.parse(data)); + RealtimeUpdate.receive(JSON.parse(data)); }; Meteor.host = server; @@ -29,123 +17,5 @@ var MeteorUpdater = function() Meteor.connect(); } } - - function receive(data) - { - id = data.id; - - // Don't add it if it already exists - // - if ($("#notice-"+id).length > 0) { - return; - } - - var noticeItem = makeNoticeItem(data); - $("#notices_primary .notices").prepend(noticeItem, true); - $("#notices_primary .notice:first").css({display:"none"}); - $("#notices_primary .notice:first").fadeIn(1000); - NoticeHover(); - NoticeReply(); - } - - function makeNoticeItem(data) - { - user = data['user']; - html = data['html'].replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>').replace(/"/g,'"'); - source = data['source'].replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>').replace(/"/g,'"'); - - ni = "<li class=\"hentry notice\" id=\"notice-"+data['id']+"\">"+ - "<div class=\"entry-title\">"+ - "<span class=\"vcard author\">"+ - "<a href=\""+user['profile_url']+"\" class=\"url\">"+ - "<img src=\""+user['profile_image_url']+"\" class=\"avatar photo\" width=\"48\" height=\"48\" alt=\""+user['screen_name']+"\"/>"+ - "<span class=\"nickname fn\">"+user['screen_name']+"</span>"+ - "</a>"+ - "</span>"+ - "<p class=\"entry-content\">"+html+"</p>"+ - "</div>"+ - "<div class=\"entry-content\">"+ - "<dl class=\"timestamp\">"+ - "<dt>Published</dt>"+ - "<dd>"+ - "<a rel=\"bookmark\" href=\""+data['url']+"\" >"+ - "<abbr class=\"published\" title=\""+data['created_at']+"\">a few seconds ago</abbr>"+ - "</a> "+ - "</dd>"+ - "</dl>"+ - "<dl class=\"device\">"+ - "<dt>From</dt> "+ - "<dd>"+source+"</dd>"+ // may have a link, I think - "</dl>"; - - if (data['in_reply_to_status_id']) { - ni = ni+" <dl class=\"response\">"+ - "<dt>To</dt>"+ - "<dd>"+ - "<a href=\""+data['in_reply_to_status_url']+"\" rel=\"in-reply-to\">in reply to</a>"+ - "</dd>"+ - "</dl>"; - } - - ni = ni+"</div>"+ - "<div class=\"notice-options\">"; - - if (_userid != 0) { - var input = $("form#form_notice fieldset input#token"); - var session_key = input.val(); - ni = ni+makeFavoriteForm(data['id'], session_key); - ni = ni+makeReplyLink(data['id'], data['user']['screen_name']); - if (_userid == data['user']['id']) { - ni = ni+makeDeleteLink(data['id']); - } - } - - ni = ni+"</div>"+ - "</li>"; - return ni; - } - - function makeFavoriteForm(id, session_key) - { - var ff; - - ff = "<form id=\"favor-"+id+"\" class=\"form_favor\" method=\"post\" action=\""+_favorurl+"\">"+ - "<fieldset>"+ - "<legend>Favor this notice</legend>"+ // XXX: i18n - "<input name=\"token-"+id+"\" type=\"hidden\" id=\"token-"+id+"\" value=\""+session_key+"\"/>"+ - "<input name=\"notice\" type=\"hidden\" id=\"notice-n"+id+"\" value=\""+id+"\"/>"+ - "<input type=\"submit\" id=\"favor-submit-"+id+"\" name=\"favor-submit-"+id+"\" class=\"submit\" value=\"Favor\" title=\"Favor this notice\"/>"+ - "</fieldset>"+ - "</form>"; - return ff; - } - - function makeReplyLink(id, nickname) - { - var rl; - rl = "<dl class=\"notice_reply\">"+ - "<dt>Reply to this notice</dt>"+ - "<dd>"+ - "<a href=\""+_replyurl+"?replyto="+nickname+"\" title=\"Reply to this notice\">Reply <span class=\"notice_id\">"+id+"</span>"+ - "</a>"+ - "</dd>"+ - "</dl>"; - return rl; - } - - function makeDeleteLink(id) - { - var dl, delurl; - delurl = _deleteurl.replace("0000000000", id); - - dl = "<dl class=\"notice_delete\">"+ - "<dt>Delete this notice</dt>"+ - "<dd>"+ - "<a href=\""+delurl+"\" title=\"Delete this notice\">Delete</a>"+ - "</dd>"+ - "</dl>"; - - return dl; - } }(); diff --git a/plugins/PiwikAnalyticsPlugin.php b/plugins/PiwikAnalyticsPlugin.php index d2c52354e..dc3c7c37f 100644 --- a/plugins/PiwikAnalyticsPlugin.php +++ b/plugins/PiwikAnalyticsPlugin.php @@ -87,18 +87,25 @@ class PiwikAnalyticsPlugin extends Plugin function onEndShowScripts($action) { - $js1 = 'var pkBaseURL = (("https:" == document.location.protocol) ? "https://'. - $this->piwikroot.'" : "http://'.$this->piwikroot. - '"); document.write(unescape("%3Cscript src=\'" + pkBaseURL + "piwik.js\''. - ' type=\'text/javascript\'%3E%3C/script%3E"));'; - $js2 = 'piwik_action_name = ""; piwik_idsite = '.$this->piwikid. - '; piwik_url = pkBaseURL + "piwik.php"; piwik_log(piwik_action_name, piwik_idsite, piwik_url);'; - $action->elementStart('script', array('type' => 'text/javascript')); - $action->raw($js1); - $action->elementEnd('script'); - $action->elementStart('script', array('type' => 'text/javascript')); - $action->raw($js2); - $action->elementEnd('script'); + $piwikCode = <<<ENDOFPIWIK + +<!-- Piwik --> +<script type="text/javascript"> +var pkBaseURL = (("https:" == document.location.protocol) ? "https://{$this->piwikroot}" : "http://{$this->piwikroot}"); +document.write(unescape("%3Cscript src='" + pkBaseURL + "piwik.js' type='text/javascript'%3E%3C/script%3E")); +</script> +<script type="text/javascript"> +try { + var piwikTracker = Piwik.getTracker(pkBaseURL + "piwik.php", 4); + piwikTracker.trackPageView(); + piwikTracker.enableLinkTracking(); +} catch( err ) {} +</script> +<!-- End Piwik Tag --> + +ENDOFPIWIK; + + $action->raw($piwikCode); return true; } }
\ No newline at end of file diff --git a/plugins/Realtime/RealtimePlugin.php b/plugins/Realtime/RealtimePlugin.php new file mode 100644 index 000000000..507f0194d --- /dev/null +++ b/plugins/Realtime/RealtimePlugin.php @@ -0,0 +1,229 @@ +<?php +/** + * Laconica, the distributed open-source microblogging tool + * + * Superclass for plugins that do "real time" updates of timelines using Ajax + * + * 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 Plugin + * @package Laconica + * @author Evan Prodromou <evan@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/ + */ + +if (!defined('LACONICA')) { + exit(1); +} + +/** + * Superclass for plugin to do realtime updates + * + * Based on experience with the Comet and Meteor plugins, + * this superclass extracts out some of the common functionality + * + * @category Plugin + * @package Laconica + * @author Evan Prodromou <evan@controlyourself.ca> + * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 + * @link http://laconi.ca/ + */ + +class RealtimePlugin extends Plugin +{ + protected $replyurl = null; + protected $favorurl = null; + protected $deleteurl = null; + + function onInitializePlugin() + { + $this->replyurl = common_local_url('newnotice'); + $this->favorurl = common_local_url('favor'); + // FIXME: need to find a better way to pass this pattern in + $this->deleteurl = common_local_url('deletenotice', + array('notice' => '0000000000')); + } + + function onEndShowScripts($action) + { + $path = null; + + switch ($action->trimmed('action')) { + case 'public': + $path = array('public'); + break; + case 'tag': + $tag = $action->trimmed('tag'); + if (!empty($tag)) { + $path = array('tag', $tag); + } else { + return true; + } + break; + default: + return true; + } + + $timeline = $this->_pathToChannel($path); + + $scripts = $this->_getScripts(); + + foreach ($scripts as $script) { + $action->element('script', array('type' => 'text/javascript', + 'src' => $script), + ' '); + } + + $user = common_current_user(); + + if (!empty($user->id)) { + $user_id = $user->id; + } else { + $user_id = 0; + } + + $action->elementStart('script', array('type' => 'text/javascript')); + $action->raw("$(document).ready(function() { "); + $action->raw($this->_updateInitialize($timeline, $user_id)); + $action->raw(" });"); + $action->elementEnd('script'); + + return true; + } + + function onEndNoticeSave($notice) + { + $paths = array(); + + // XXX: Add other timelines; this is just for the public one + + if ($notice->is_local || + ($notice->is_local == 0 && !common_config('public', 'localonly'))) { + $paths[] = array('public'); + } + + $tags = $this->getNoticeTags($notice); + + if (!empty($tags)) { + foreach ($tags as $tag) { + $paths[] = array('tag', $tag); + } + } + + if (count($paths) > 0) { + + $json = $this->noticeAsJson($notice); + + $this->_connect(); + + foreach ($paths as $path) { + $timeline = $this->_pathToChannel($path); + $this->_publish($timeline, $json); + } + + $this->_disconnect(); + } + + return true; + } + + function noticeAsJson($notice) + { + // FIXME: this code should be abstracted to a neutral third + // party, like Notice::asJson(). I'm not sure of the ethics + // of refactoring from within a plugin, so I'm just abusing + // the TwitterApiAction method. Don't do this unless you're me! + + require_once(INSTALLDIR.'/lib/twitterapi.php'); + + $act = new TwitterApiAction('/dev/null'); + + $arr = $act->twitter_status_array($notice, true); + $arr['url'] = $notice->bestUrl(); + $arr['html'] = htmlspecialchars($notice->rendered); + $arr['source'] = htmlspecialchars($arr['source']); + + if (!empty($notice->reply_to)) { + $reply_to = Notice::staticGet('id', $notice->reply_to); + if (!empty($reply_to)) { + $arr['in_reply_to_status_url'] = $reply_to->bestUrl(); + } + $reply_to = null; + } + + $profile = $notice->getProfile(); + $arr['user']['profile_url'] = $profile->profileurl; + + return $arr; + } + + function getNoticeTags($notice) + { + $tags = null; + + $nt = new Notice_tag(); + $nt->notice_id = $notice->id; + + if ($nt->find()) { + $tags = array(); + while ($nt->fetch()) { + $tags[] = $nt->tag; + } + } + + $nt->free(); + $nt = null; + + return $tags; + } + + // Push this up to Plugin + + function log($level, $msg) + { + common_log($level, get_class($this) . ': '.$msg); + } + + function _getScripts() + { + return array(common_path('plugins/Realtime/realtimeupdate.js'), + common_path('plugins/Realtime/json2.js')); + } + + function _updateInitialize($timeline, $user_id) + { + return "RealtimeUpdate.init($user_id, \"$this->replyurl\", \"$this->favorurl\", \"$this->deleteurl\"); "; + } + + function _connect() + { + } + + function _publish($timeline, $json) + { + } + + function _disconnect() + { + } + + function _pathToChannel($path) + { + return ''; + } +} diff --git a/plugins/Comet/json2.js b/plugins/Realtime/json2.js index 7e27df518..7e27df518 100644 --- a/plugins/Comet/json2.js +++ b/plugins/Realtime/json2.js diff --git a/plugins/Comet/updatetimeline.js b/plugins/Realtime/realtimeupdate.js index 170949e9b..d55db5859 100644 --- a/plugins/Comet/updatetimeline.js +++ b/plugins/Realtime/realtimeupdate.js @@ -1,41 +1,24 @@ -// update the local timeline from a Comet server +// add a notice encoded as JSON into the current timeline // -var updater = function() -{ - var _server; - var _timeline; - var _userid; - var _replyurl; - var _favorurl; - var _deleteurl; - var _cometd; - - return { - init: function(server, timeline, userid, replyurl, favorurl, deleteurl) - { - _cometd = $.cometd; // Uses the default Comet object - _cometd.setLogLevel('debug'); - _cometd.init(server); - _server = server; - _timeline = timeline; - _userid = userid; - _favorurl = favorurl; - _replyurl = replyurl; - _deleteurl = deleteurl; - _cometd.subscribe(timeline, receive); - $(window).unload(leave); - } - } +RealtimeUpdate = { + + _userid: 0, + _replyurl: '', + _favorurl: '', + _deleteurl: '', - function leave() + init: function(userid, replyurl, favorurl, deleteurl) { - _cometd.disconnect(); - } + RealtimeUpdate._userid = userid; + RealtimeUpdate._replyurl = replyurl; + RealtimeUpdate._favorurl = favorurl; + RealtimeUpdate._deleteurl = deleteurl; + }, - function receive(message) + receive: function(data) { - id = message.data.id; + id = data.id; // Don't add it if it already exists @@ -43,15 +26,14 @@ var updater = function() return; } - var noticeItem = makeNoticeItem(message.data); + var noticeItem = RealtimeUpdate.makeNoticeItem(data); $("#notices_primary .notices").prepend(noticeItem, true); $("#notices_primary .notice:first").css({display:"none"}); $("#notices_primary .notice:first").fadeIn(1000); - NoticeHover(); NoticeReply(); - } + }, - function makeNoticeItem(data) + makeNoticeItem: function(data) { user = data['user']; html = data['html'].replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>').replace(/"/g,'"'); @@ -93,26 +75,26 @@ var updater = function() ni = ni+"</div>"+ "<div class=\"notice-options\">"; - if (_userid != 0) { + if (RealtimeUpdate._userid != 0) { var input = $("form#form_notice fieldset input#token"); var session_key = input.val(); - ni = ni+makeFavoriteForm(data['id'], session_key); - ni = ni+makeReplyLink(data['id'], data['user']['screen_name']); - if (_userid == data['user']['id']) { - ni = ni+makeDeleteLink(data['id']); + ni = ni+RealtimeUpdate.makeFavoriteForm(data['id'], session_key); + ni = ni+RealtimeUpdate.makeReplyLink(data['id'], data['user']['screen_name']); + if (RealtimeUpdate._userid == data['user']['id']) { + ni = ni+RealtimeUpdate.makeDeleteLink(data['id']); } } ni = ni+"</div>"+ "</li>"; return ni; - } + }, - function makeFavoriteForm(id, session_key) + makeFavoriteForm: function(id, session_key) { var ff; - ff = "<form id=\"favor-"+id+"\" class=\"form_favor\" method=\"post\" action=\""+_favorurl+"\">"+ + ff = "<form id=\"favor-"+id+"\" class=\"form_favor\" method=\"post\" action=\""+RealtimeUpdate._favorurl+"\">"+ "<fieldset>"+ "<legend>Favor this notice</legend>"+ // XXX: i18n "<input name=\"token-"+id+"\" type=\"hidden\" id=\"token-"+id+"\" value=\""+session_key+"\"/>"+ @@ -121,25 +103,25 @@ var updater = function() "</fieldset>"+ "</form>"; return ff; - } + }, - function makeReplyLink(id, nickname) + makeReplyLink: function(id, nickname) { var rl; rl = "<dl class=\"notice_reply\">"+ "<dt>Reply to this notice</dt>"+ "<dd>"+ - "<a href=\""+_replyurl+"?replyto="+nickname+"\" title=\"Reply to this notice\">Reply <span class=\"notice_id\">"+id+"</span>"+ + "<a href=\""+RealtimeUpdate._replyurl+"?replyto="+nickname+"\" title=\"Reply to this notice\">Reply <span class=\"notice_id\">"+id+"</span>"+ "</a>"+ "</dd>"+ "</dl>"; return rl; - } + }, - function makeDeleteLink(id) + makeDeleteLink: function(id) { var dl, delurl; - delurl = _deleteurl.replace("0000000000", id); + delurl = RealtimeUpdate._deleteurl.replace("0000000000", id); dl = "<dl class=\"notice_delete\">"+ "<dt>Delete this notice</dt>"+ @@ -149,6 +131,5 @@ var updater = function() "</dl>"; return dl; - } -}(); - + }, +} |