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-rw-r--r--plugins/AnonymousFave/AnonymousFavePlugin.php198
-rw-r--r--plugins/AnonymousFave/anondisfavor.php132
-rw-r--r--plugins/AnonymousFave/anondisfavorform.php74
-rw-r--r--plugins/AnonymousFave/anonfavor.php125
-rw-r--r--plugins/AnonymousFave/anonfavorform.php74
5 files changed, 603 insertions, 0 deletions
diff --git a/plugins/AnonymousFave/AnonymousFavePlugin.php b/plugins/AnonymousFave/AnonymousFavePlugin.php
new file mode 100644
index 000000000..3dccaf538
--- /dev/null
+++ b/plugins/AnonymousFave/AnonymousFavePlugin.php
@@ -0,0 +1,198 @@
+<?php
+
+/**
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2010, StatusNet, Inc.
+ *
+ * A plugin to allow anonymous users to favorite notices
+ *
+ * PHP version 5
+ *
+ * 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 StatusNet
+ * @author Zach Copley <zach@status.net>
+ * @copyright 2010 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+ // This check helps protect against security problems;
+ // your code file can't be executed directly from the web.
+ exit(1);
+}
+
+define('ANONYMOUS_FAVE_PLUGIN_VERSION', '0.1');
+
+/**
+ * Anonymous Fave plugin to allow anonymous (not logged in) users
+ * to favorite notices
+ *
+ * @category Plugin
+ * @package StatusNet
+ * @author Zach Copley <zach@status.net>
+ * @copyright 2010 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
+ * @link http://status.net/
+ */
+class AnonymousFavePlugin extends Plugin {
+
+ function onArgsInitialize() {
+ // We always want a session because we're tracking anon users
+ common_ensure_session();
+ }
+
+ function onEndShowHTML($action)
+ {
+ if (!common_logged_in()) {
+ // Set a place to return to when submitting forms
+ common_set_returnto($action->selfUrl());
+ }
+ }
+
+ function onEndShowScripts($action)
+ {
+ // Setup ajax calls for favoriting. Usually this is only done when
+ // a user is logged in.
+ $action->inlineScript('SN.U.NoticeFavor();');
+ }
+
+ function onAutoload($cls)
+ {
+ $dir = dirname(__FILE__);
+
+ switch ($cls) {
+ case 'AnonFavorAction':
+ include_once $dir . '/' . strtolower(mb_substr($cls, 0, -6)) . '.php';
+ return false;
+ case 'AnonDisFavorAction':
+ include_once $dir . '/' . strtolower(mb_substr($cls, 0, -6)) . '.php';
+ return false;
+ case 'AnonFavorForm':
+ include_once $dir . '/anonfavorform.php';
+ return false;
+ case 'AnonDisFavorForm':
+ include_once $dir . '/anondisfavorform.php';
+ return false;
+ default:
+ return true;
+ }
+ }
+
+ function onStartInitializeRouter($m) {
+
+ $m->connect('main/anonfavor', array('action' => 'AnonFavor'));
+ $m->connect('main/anondisfavor', array('action' => 'AnonDisFavor'));
+
+ return true;
+ }
+
+ function onStartShowNoticeOptions($item) {
+
+ if (!common_logged_in()) {
+ $item->out->elementStart('div', 'notice-options');
+ $item->showFaveForm();
+ $item->out->elementEnd('div');
+ }
+
+ return true;
+ }
+
+ function onStartShowFaveForm($item) {
+
+ if (!common_logged_in()) {
+
+ $profile = $this->getAnonProfile();
+ if (!empty($profile)) {
+ if ($profile->hasFave($item->notice)) {
+ $disfavor = new AnonDisFavorForm($item->out, $item->notice);
+ $disfavor->show();
+ } else {
+ $favor = new AnonFavorForm($item->out, $item->notice);
+ $favor->show();
+ }
+ }
+ }
+
+ return true;
+ }
+
+ function createAnonProfile() {
+
+ // Get the anon user's IP, and turn it into a nickname
+ list($proxy, $ip) = common_client_ip();
+ // IP + time + random number should avoid collisions
+ $nickname = 'anonymous-' . $ip . '-' . time() . '-' . common_good_rand(5);
+
+ $profile = new Profile();
+ $profile->nickname = $nickname;
+ $id = $profile->insert();
+
+ if (!empty($id)) {
+ common_log(
+ LOG_INFO,
+ "AnonymousFavePlugin - created profile for anonymous user from IP: "
+ . $ip
+ . ', nickname = '
+ . $nickname
+ );
+ }
+
+ return $profile;
+ }
+
+ function getAnonProfile() {
+
+ $anon = $_SESSION['anon_nickname'];
+
+ $profile = null;
+
+ if (!empty($anon)) {
+ $profile = Profile::staticGet('nickname', $anon);
+ } else {
+ $profile = $this->createAnonProfile();
+ $_SESSION['anon_nickname'] = $profile->nickname;
+ }
+
+ if (!empty($profile)) {
+ return $profile;
+ }
+ }
+
+ /**
+ * Provide plugin version information.
+ *
+ * This data is used when showing the version page.
+ *
+ * @param array &$versions array of version data arrays; see EVENTS.txt
+ *
+ * @return boolean hook value
+ */
+ function onPluginVersion(&$versions)
+ {
+ $url = 'http://status.net/wiki/Plugin:AnonymousFave';
+
+ $versions[] = array('name' => 'AnonymousFave',
+ 'version' => ANONYMOUS_FAVE_PLUGIN_VERSION,
+ 'author' => 'Zach Copley',
+ 'homepage' => $url,
+ 'rawdescription' =>
+ _m('Allow anonymous users to favorite notices.'));
+
+ return true;
+ }
+
+}
diff --git a/plugins/AnonymousFave/anondisfavor.php b/plugins/AnonymousFave/anondisfavor.php
new file mode 100644
index 000000000..9fd56fdc3
--- /dev/null
+++ b/plugins/AnonymousFave/anondisfavor.php
@@ -0,0 +1,132 @@
+<?php
+
+/**
+ * Anonymous disfavor action
+ *
+ * PHP version 5
+ *
+ * @category Action
+ * @package StatusNet
+ * @author Zach Copley <zach@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link http://status.net/
+ *
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2010, StatusNet, 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('STATUSNET')) {
+ exit(1);
+}
+
+/**
+ * Anonymous disfavor class
+ *
+ * @category Action
+ * @package StatusNet
+ * @author Zach Copley <zach@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link http://status.net/
+ */
+class AnonDisfavorAction extends RedirectingAction
+{
+ /**
+ * Class handler.
+ *
+ * @param array $args query arguments
+ *
+ * @return void
+ */
+ function handle($args)
+ {
+ parent::handle($args);
+
+ $anon = $_SESSION['anon_nickname'];
+
+ $profile = Profile::staticGet('nickname', $anon);
+
+ if (empty($profile)) {
+ common_debug(
+ "AnonDisFavorAction - Anon user tried to disfave a notice but doesn't have a profile."
+ );
+ }
+
+ if (empty($profile) || $_SERVER['REQUEST_METHOD'] != 'POST') {
+ $this->clientError(
+ _m('Could not disfavor notice! Please make sure your browser has cookies enabled.')
+ );
+ return;
+ }
+
+ $id = $this->trimmed('notice');
+ $notice = Notice::staticGet($id);
+ $token = $this->trimmed('token-' . $notice->id);
+
+ if (!$token || $token != common_session_token()) {
+ $this->clientError(_m('There was a problem with your session token. Try again, please.'));
+ return;
+ }
+
+ $fave = new Fave();
+ $fave->user_id = $profile->id;
+ $fave->notice_id = $notice->id;
+
+ if (!$fave->find(true)) {
+ $this->clientError(_m('This notice is not a favorite!'));
+ return;
+ }
+
+ $result = $fave->delete();
+
+ if (!$result) {
+ common_log_db_error($fave, 'DELETE', __FILE__);
+ $this->serverError(_m('Could not delete favorite.'));
+ return;
+ }
+
+ $profile->blowFavesCache();
+
+ if ($this->boolean('ajax')) {
+ $this->startHTML('text/xml;charset=utf-8');
+ $this->elementStart('head');
+ $this->element('title', null, _m('Add to favorites'));
+ $this->elementEnd('head');
+ $this->elementStart('body');
+ $favor = new AnonFavorForm($this, $notice);
+ $favor->show();
+ $this->elementEnd('body');
+ $this->elementEnd('html');
+ } else {
+ $this->returnToPrevious();
+ }
+ }
+
+ /**
+ * If returnto not set, return to the public stream.
+ *
+ * @return string URL
+ */
+ function defaultReturnTo()
+ {
+ $returnto = common_get_returnto();
+ if (empty($returnto)) {
+ return common_local_url('public');
+ } else {
+ return $returnto;
+ }
+ }
+}
+
diff --git a/plugins/AnonymousFave/anondisfavorform.php b/plugins/AnonymousFave/anondisfavorform.php
new file mode 100644
index 000000000..c347ed7b4
--- /dev/null
+++ b/plugins/AnonymousFave/anondisfavorform.php
@@ -0,0 +1,74 @@
+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Form for disfavoring a notice anonymously
+ *
+ * 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 Form
+ * @package StatusNet
+ * @author Zach Copley <zach@status.net>
+ * @copyright 2010 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+ exit(1);
+}
+
+require_once INSTALLDIR.'/lib/form.php';
+
+/**
+ * Form for disfavoring a notice anonymously
+ *
+ * @category Form
+ * @package StatusNet
+ * @author Zach Copley <zach@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://status.net/
+ *
+ * @see DisFavorForm
+ */
+
+class AnonDisfavorForm extends DisFavorForm
+{
+
+ /**
+ * Constructor
+ *
+ * @param HTMLOutputter $out output channel
+ * @param Notice $notice notice to disfavor
+ */
+
+ function __construct($out=null, $notice=null)
+ {
+ parent::__construct($out, $notice);
+ }
+
+ /**
+ * Action of the form
+ *
+ * @return string URL of the action
+ */
+
+ function action()
+ {
+ return common_local_url('AnonDisFavor');
+ }
+
+}
diff --git a/plugins/AnonymousFave/anonfavor.php b/plugins/AnonymousFave/anonfavor.php
new file mode 100644
index 000000000..c972f202e
--- /dev/null
+++ b/plugins/AnonymousFave/anonfavor.php
@@ -0,0 +1,125 @@
+<?php
+
+/**
+ * Anonyous favor action
+ *
+ * PHP version 5
+ *
+ * @category Action
+ * @package StatusNet
+ * @author Zach Copley <zach@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link http://status.net/
+ *
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2010, StatusNet, 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('STATUSNET')) {
+ exit(1);
+}
+
+/**
+ * Anonymous favor class
+ *
+ * @category Action
+ * @package StatusNet
+ * @author Zach Copley <zach@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link http://status.net/
+ */
+class AnonFavorAction extends RedirectingAction
+{
+ /**
+ * Class handler.
+ *
+ * @param array $args query arguments
+ *
+ * @return void
+ */
+ function handle($args)
+ {
+ parent::handle($args);
+
+ $anon = $_SESSION['anon_nickname'];
+ $profile = Profile::staticGet('nickname', $anon);
+
+ if (empty($profile)) {
+ common_debug(
+ "AnonFavorAction - Anon user tried to fave a notice but doesn't have a profile."
+ );
+ }
+
+ if (empty($profile) || $_SERVER['REQUEST_METHOD'] != 'POST') {
+ $this->clientError(
+ _m('Could not favor notice! Please make sure your browser has cookies enabled.')
+ );
+ return;
+ }
+
+ $id = $this->trimmed('notice');
+ $notice = Notice::staticGet($id);
+ $token = $this->trimmed('token-' . $notice->id);
+
+ if (empty($token) || $token != common_session_token()) {
+ $this->clientError(_m('There was a problem with your session token. Try again, please.'));
+ return;
+ }
+
+
+ if ($profile->hasFave($notice)) {
+ $this->clientError(_m('This notice is already a favorite!'));
+ return;
+ }
+ $fave = Fave::addNew($profile, $notice);
+
+ if (!$fave) {
+ $this->serverError(_m('Could not create favorite.'));
+ return;
+ }
+
+ $profile->blowFavesCache();
+
+ if ($this->boolean('ajax')) {
+ $this->startHTML('text/xml;charset=utf-8');
+ $this->elementStart('head');
+ $this->element('title', null, _m('Disfavor favorite'));
+ $this->elementEnd('head');
+ $this->elementStart('body');
+ $disfavor = new AnonDisFavorForm($this, $notice);
+ $disfavor->show();
+ $this->elementEnd('body');
+ $this->elementEnd('html');
+ } else {
+ $this->returnToPrevious();
+ }
+ }
+
+ /**
+ * If returnto not set, return to the public stream.
+ *
+ * @return string URL
+ */
+ function defaultReturnTo()
+ {
+ $returnto = common_get_returnto();
+ if (empty($returnto)) {
+ return common_local_url('public');
+ } else {
+ return $returnto;
+ }
+ }
+}
diff --git a/plugins/AnonymousFave/anonfavorform.php b/plugins/AnonymousFave/anonfavorform.php
new file mode 100644
index 000000000..d73c2831d
--- /dev/null
+++ b/plugins/AnonymousFave/anonfavorform.php
@@ -0,0 +1,74 @@
+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Form for favoring a notice anonymously
+ *
+ * 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 Form
+ * @package StatusNet
+ * @author Zach Copley <zach@status.net>
+ * @copyright 20010 StatusNet, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+ exit(1);
+}
+
+require_once INSTALLDIR.'/lib/form.php';
+
+/**
+ * Form for favoring a notice anonymously
+ *
+ * @category Form
+ * @package StatusNet
+ * @author Zach Copley <zach@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://status.net/
+ *
+ * @see AnonDisfavorForm
+ */
+
+class AnonFavorForm extends FavorForm
+{
+
+ /**
+ * Constructor
+ *
+ * @param HTMLOutputter $out output channel
+ * @param Notice $notice notice to favor
+ */
+
+ function __construct($out=null, $notice=null)
+ {
+ parent::__construct($out, $notice);
+ }
+
+ /**
+ * Action of the form
+ *
+ * @return string URL of the action
+ */
+
+ function action()
+ {
+ return common_local_url('AnonFavor');
+ }
+
+}
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