diff options
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/synctwitterfriends.php | 279 | ||||
| -rwxr-xr-x | scripts/twitterqueuehandler.php | 74 | ||||
| -rwxr-xr-x | scripts/twitterstatusfetcher.php | 558 |
3 files changed, 0 insertions, 911 deletions
diff --git a/scripts/synctwitterfriends.php b/scripts/synctwitterfriends.php deleted file mode 100755 index 2de464bcc..000000000 --- a/scripts/synctwitterfriends.php +++ /dev/null @@ -1,279 +0,0 @@ -#!/usr/bin/env php -<?php -/* - * Laconica - a distributed open-source microblogging tool - * Copyright (C) 2008, 2009, Control Yourself, 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/>. - */ - -define('INSTALLDIR', realpath(dirname(__FILE__) . '/..')); - -$shortoptions = 'di::'; -$longoptions = array('id::', 'debug'); - -$helptext = <<<END_OF_TRIM_HELP -Batch script for synching local friends with Twitter friends. - -i --id Identity (default 'generic') - -d --debug Debug (lots of log output) - -END_OF_TRIM_HELP; - -require_once INSTALLDIR . '/scripts/commandline.inc'; -require_once INSTALLDIR . '/lib/parallelizingdaemon.php'; - -/** - * Daemon to sync local friends with Twitter friends - * - * @category Twitter - * @package Laconica - * @author Zach Copley <zach@controlyourself.ca> - * @author Evan Prodromou <evan@controlyourself.ca> - * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 - * @link http://laconi.ca/ - */ - -$helptext = <<<END_OF_TWITTER_HELP -Batch script for synching local friends with Twitter friends. - -END_OF_TWITTER_HELP; - -require_once INSTALLDIR . '/scripts/commandline.inc'; -require_once INSTALLDIR . '/lib/parallelizingdaemon.php'; - -class SyncTwitterFriendsDaemon extends ParallelizingDaemon -{ - /** - * Constructor - * - * @param string $id the name/id of this daemon - * @param int $interval sleep this long before doing everything again - * @param int $max_children maximum number of child processes at a time - * @param boolean $debug debug output flag - * - * @return void - * - **/ - - function __construct($id = null, $interval = 60, - $max_children = 2, $debug = null) - { - parent::__construct($id, $interval, $max_children, $debug); - } - - /** - * Name of this daemon - * - * @return string Name of the daemon. - */ - - function name() - { - return ('synctwitterfriends.' . $this->_id); - } - - /** - * Find all the Twitter foreign links for users who have requested - * automatically subscribing to their Twitter friends locally. - * - * @return array flinks an array of Foreign_link objects - */ - function getObjects() - { - $flinks = array(); - $flink = new Foreign_link(); - - $conn = &$flink->getDatabaseConnection(); - - $flink->service = TWITTER_SERVICE; - $flink->orderBy('last_friendsync'); - $flink->limit(25); // sync this many users during this run - $flink->find(); - - while ($flink->fetch()) { - if (($flink->friendsync & FOREIGN_FRIEND_RECV) == FOREIGN_FRIEND_RECV) { - $flinks[] = clone($flink); - } - } - - $conn->disconnect(); - - global $_DB_DATAOBJECT; - unset($_DB_DATAOBJECT['CONNECTIONS']); - - return $flinks; - } - - function childTask($flink) { - - // Each child ps needs its own DB connection - - // Note: DataObject::getDatabaseConnection() creates - // a new connection if there isn't one already - - $conn = &$flink->getDatabaseConnection(); - - $this->subscribeTwitterFriends($flink); - - $flink->last_friendsync = common_sql_now(); - $flink->update(); - - $conn->disconnect(); - - // XXX: Couldn't find a less brutal way to blow - // away a cached connection - - global $_DB_DATAOBJECT; - unset($_DB_DATAOBJECT['CONNECTIONS']); - } - - function fetchTwitterFriends($flink) - { - $friends = array(); - - $token = TwitterOAuthClient::unpackToken($flink->credentials); - - $client = new TwitterOAuthClient($token->key, $token->secret); - - try { - $friends_ids = $client->friendsIds(); - } catch (OAuthCurlException $e) { - common_log(LOG_WARNING, $this->name() . - ' - cURL error getting friend ids ' . - $e->getCode() . ' - ' . $e->getMessage()); - return $friends; - } - - if (empty($friends_ids)) { - common_debug($this->name() . - " - Twitter user $flink->foreign_id " . - 'doesn\'t have any friends!'); - return $friends; - } - - common_debug($this->name() . ' - Twitter\'s API says Twitter user id ' . - "$flink->foreign_id has " . - count($friends_ids) . ' friends.'); - - // Calculate how many pages to get... - $pages = ceil(count($friends_ids) / 100); - - if ($pages == 0) { - common_debug($this->name() . " - $user seems to have no friends."); - } - - for ($i = 1; $i <= $pages; $i++) { - - try { - $more_friends = $client->statusesFriends(null, null, null, $i); - } catch (OAuthCurlException $e) { - common_log(LOG_WARNING, $this->name() . - ' - cURL error getting Twitter statuses/friends ' . - "page $i - " . $e->getCode() . ' - ' . - $e->getMessage()); - } - - if (empty($more_friends)) { - common_log(LOG_WARNING, $this->name() . - " - Couldn't retrieve page $i " . - "of Twitter user $flink->foreign_id friends."); - continue; - } else { - $friends = array_merge($friends, $more_friends); - } - } - - return $friends; - } - - function subscribeTwitterFriends($flink) - { - $friends = $this->fetchTwitterFriends($flink); - - if (empty($friends)) { - common_debug($this->name() . - ' - Couldn\'t get friends from Twitter for ' . - "Twitter user $flink->foreign_id."); - return false; - } - - $user = $flink->getUser(); - - foreach ($friends as $friend) { - - $friend_name = $friend->screen_name; - $friend_id = (int) $friend->id; - - // Update or create the Foreign_user record for each - // Twitter friend - - if (!save_twitter_user($friend_id, $friend_name)) { - common_log(LOG_WARNING, $this-name() . - " - Couldn't save $screen_name's friend, $friend_name."); - continue; - } - - // Check to see if there's a related local user - - $friend_flink = Foreign_link::getByForeignID($friend_id, - TWITTER_SERVICE); - - if (!empty($friend_flink)) { - - // Get associated user and subscribe her - - $friend_user = User::staticGet('id', $friend_flink->user_id); - - if (!empty($friend_user)) { - $result = subs_subscribe_to($user, $friend_user); - - if ($result === true) { - common_log(LOG_INFO, - $this->name() . ' - Subscribed ' . - "$friend_user->nickname to $user->nickname."); - } else { - common_debug($this->name() . - ' - Tried subscribing ' . - "$friend_user->nickname to $user->nickname - " . - $result); - } - } - } - } - - return true; - } - -} - -$id = null; -$debug = null; - -if (have_option('i')) { - $id = get_option_value('i'); -} else if (have_option('--id')) { - $id = get_option_value('--id'); -} else if (count($args) > 0) { - $id = $args[0]; -} else { - $id = null; -} - -if (have_option('d') || have_option('debug')) { - $debug = true; -} - -$syncer = new SyncTwitterFriendsDaemon($id, 60, 2, $debug); -$syncer->runOnce(); - diff --git a/scripts/twitterqueuehandler.php b/scripts/twitterqueuehandler.php deleted file mode 100755 index 00e735d98..000000000 --- a/scripts/twitterqueuehandler.php +++ /dev/null @@ -1,74 +0,0 @@ -#!/usr/bin/env php -<?php -/* - * Laconica - a distributed open-source microblogging tool - * Copyright (C) 2008, 2009, Control Yourself, 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/>. - */ - -define('INSTALLDIR', realpath(dirname(__FILE__) . '/..')); - -$shortoptions = 'i::'; -$longoptions = array('id::'); - -$helptext = <<<END_OF_ENJIT_HELP -Daemon script for pushing new notices to Twitter. - - -i --id Identity (default none) - -END_OF_ENJIT_HELP; - -require_once INSTALLDIR.'/scripts/commandline.inc'; - -require_once INSTALLDIR . '/lib/twitter.php'; -require_once INSTALLDIR . '/lib/queuehandler.php'; - -class TwitterQueueHandler extends QueueHandler -{ - function transport() - { - return 'twitter'; - } - - function start() - { - $this->log(LOG_INFO, "INITIALIZE"); - return true; - } - - function handle_notice($notice) - { - return broadcast_twitter($notice); - } - - function finish() - { - } - -} - -if (have_option('i')) { - $id = get_option_value('i'); -} else if (have_option('--id')) { - $id = get_option_value('--id'); -} else if (count($args) > 0) { - $id = $args[0]; -} else { - $id = null; -} - -$handler = new TwitterQueueHandler($id); - -$handler->runOnce(); diff --git a/scripts/twitterstatusfetcher.php b/scripts/twitterstatusfetcher.php deleted file mode 100755 index f5289c5f4..000000000 --- a/scripts/twitterstatusfetcher.php +++ /dev/null @@ -1,558 +0,0 @@ -#!/usr/bin/env php -<?php -/** - * Laconica - a distributed open-source microblogging tool - * Copyright (C) 2008, 2009, Control Yourself, 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/>. - */ - -define('INSTALLDIR', realpath(dirname(__FILE__) . '/..')); - -// Tune number of processes and how often to poll Twitter -// XXX: Should these things be in config.php? -define('MAXCHILDREN', 2); -define('POLL_INTERVAL', 60); // in seconds - -$shortoptions = 'di::'; -$longoptions = array('id::', 'debug'); - -$helptext = <<<END_OF_TRIM_HELP -Batch script for retrieving Twitter messages from foreign service. - - -i --id Identity (default 'generic') - -d --debug Debug (lots of log output) - -END_OF_TRIM_HELP; - -require_once INSTALLDIR .'/scripts/commandline.inc'; -require_once INSTALLDIR . '/lib/daemon.php'; - -/** - * Fetcher for statuses from Twitter - * - * Fetches statuses from Twitter and inserts them as notices in local - * system. - * - * @category Twitter - * @package Laconica - * @author Zach Copley <zach@controlyourself.ca> - * @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/ - */ - -// NOTE: an Avatar path MUST be set in config.php for this -// script to work: e.g.: $config['avatar']['path'] = '/laconica/avatar'; - -class TwitterStatusFetcher extends ParallelizingDaemon -{ - /** - * Constructor - * - * @param string $id the name/id of this daemon - * @param int $interval sleep this long before doing everything again - * @param int $max_children maximum number of child processes at a time - * @param boolean $debug debug output flag - * - * @return void - * - **/ - function __construct($id = null, $interval = 60, - $max_children = 2, $debug = null) - { - parent::__construct($id, $interval, $max_children, $debug); - } - - /** - * Name of this daemon - * - * @return string Name of the daemon. - */ - - function name() - { - return ('twitterstatusfetcher.'.$this->_id); - } - - /** - * Find all the Twitter foreign links for users who have requested - * importing of their friends' timelines - * - * @return array flinks an array of Foreign_link objects - */ - - function getObjects() - { - global $_DB_DATAOBJECT; - - $flink = new Foreign_link(); - $conn = &$flink->getDatabaseConnection(); - - $flink->service = TWITTER_SERVICE; - $flink->orderBy('last_noticesync'); - $flink->find(); - - $flinks = array(); - - while ($flink->fetch()) { - - if (($flink->noticesync & FOREIGN_NOTICE_RECV) == - FOREIGN_NOTICE_RECV) { - $flinks[] = clone($flink); - } - } - - $flink->free(); - unset($flink); - - $conn->disconnect(); - unset($_DB_DATAOBJECT['CONNECTIONS']); - - return $flinks; - } - - function childTask($flink) { - - // Each child ps needs its own DB connection - - // Note: DataObject::getDatabaseConnection() creates - // a new connection if there isn't one already - - $conn = &$flink->getDatabaseConnection(); - - $this->getTimeline($flink); - - $flink->last_friendsync = common_sql_now(); - $flink->update(); - - $conn->disconnect(); - - // XXX: Couldn't find a less brutal way to blow - // away a cached connection - - global $_DB_DATAOBJECT; - unset($_DB_DATAOBJECT['CONNECTIONS']); - } - - function getTimeline($flink) - { - if (empty($flink)) { - common_log(LOG_WARNING, $this->name() . - " - Can't retrieve Foreign_link for foreign ID $fid"); - return; - } - - common_debug($this->name() . ' - Trying to get timeline for Twitter user ' . - $flink->foreign_id); - - // XXX: Biggest remaining issue - How do we know at which status - // to start importing? How many statuses? Right now I'm going - // with the default last 20. - - $token = TwitterOAuthClient::unpackToken($flink->credentials); - - $client = new TwitterOAuthClient($token->key, $token->secret); - - $timeline = null; - - try { - $timeline = $client->statusesFriendsTimeline(); - } catch (OAuthClientCurlException $e) { - common_log(LOG_WARNING, $this->name() . - ' - OAuth client unable to get friends timeline for user ' . - $flink->user_id . ' - code: ' . - $e->getCode() . 'msg: ' . $e->getMessage()); - } - - if (empty($timeline)) { - common_log(LOG_WARNING, $this->name() . " - Empty timeline."); - return; - } - - // Reverse to preserve order - - foreach (array_reverse($timeline) as $status) { - - // Hacktastic: filter out stuff coming from this Laconica - - $source = mb_strtolower(common_config('integration', 'source')); - - if (preg_match("/$source/", mb_strtolower($status->source))) { - common_debug($this->name() . ' - Skipping import of status ' . - $status->id . ' with source ' . $source); - continue; - } - - $this->saveStatus($status, $flink); - } - - // Okay, record the time we synced with Twitter for posterity - - $flink->last_noticesync = common_sql_now(); - $flink->update(); - } - - function saveStatus($status, $flink) - { - $id = $this->ensureProfile($status->user); - - $profile = Profile::staticGet($id); - - if (empty($profile)) { - common_log(LOG_ERR, $this->name() . - ' - Problem saving notice. No associated Profile.'); - return null; - } - - // XXX: change of screen name? - - $uri = 'http://twitter.com/' . $status->user->screen_name . - '/status/' . $status->id; - - $notice = Notice::staticGet('uri', $uri); - - // check to see if we've already imported the status - - if (empty($notice)) { - - $notice = new Notice(); - - $notice->profile_id = $id; - $notice->uri = $uri; - $notice->created = strftime('%Y-%m-%d %H:%M:%S', - strtotime($status->created_at)); - $notice->content = common_shorten_links($status->text); // XXX - $notice->rendered = common_render_content($notice->content, $notice); - $notice->source = 'twitter'; - $notice->reply_to = null; // XXX: lookup reply - $notice->is_local = Notice::GATEWAY; - - if (Event::handle('StartNoticeSave', array(&$notice))) { - $id = $notice->insert(); - Event::handle('EndNoticeSave', array($notice)); - } - } - - if (!Notice_inbox::pkeyGet(array('notice_id' => $notice->id, - 'user_id' => $flink->user_id))) { - // Add to inbox - $inbox = new Notice_inbox(); - - $inbox->user_id = $flink->user_id; - $inbox->notice_id = $notice->id; - $inbox->created = $notice->created; - $inbox->source = NOTICE_INBOX_SOURCE_GATEWAY; // From a private source - - $inbox->insert(); - } - } - - function ensureProfile($user) - { - // check to see if there's already a profile for this user - - $profileurl = 'http://twitter.com/' . $user->screen_name; - $profile = Profile::staticGet('profileurl', $profileurl); - - if (!empty($profile)) { - common_debug($this->name() . - " - Profile for $profile->nickname found."); - - // Check to see if the user's Avatar has changed - - $this->checkAvatar($user, $profile); - return $profile->id; - - } else { - common_debug($this->name() . ' - Adding profile and remote profile ' . - "for Twitter user: $profileurl."); - - $profile = new Profile(); - $profile->query("BEGIN"); - - $profile->nickname = $user->screen_name; - $profile->fullname = $user->name; - $profile->homepage = $user->url; - $profile->bio = $user->description; - $profile->location = $user->location; - $profile->profileurl = $profileurl; - $profile->created = common_sql_now(); - - $id = $profile->insert(); - - if (empty($id)) { - common_log_db_error($profile, 'INSERT', __FILE__); - $profile->query("ROLLBACK"); - return false; - } - - // check for remote profile - - $remote_pro = Remote_profile::staticGet('uri', $profileurl); - - if (empty($remote_pro)) { - - $remote_pro = new Remote_profile(); - - $remote_pro->id = $id; - $remote_pro->uri = $profileurl; - $remote_pro->created = common_sql_now(); - - $rid = $remote_pro->insert(); - - if (empty($rid)) { - common_log_db_error($profile, 'INSERT', __FILE__); - $profile->query("ROLLBACK"); - return false; - } - } - - $profile->query("COMMIT"); - - $this->saveAvatars($user, $id); - - return $id; - } - } - - function checkAvatar($twitter_user, $profile) - { - global $config; - - $path_parts = pathinfo($twitter_user->profile_image_url); - - $newname = 'Twitter_' . $twitter_user->id . '_' . - $path_parts['basename']; - - $oldname = $profile->getAvatar(48)->filename; - - if ($newname != $oldname) { - common_debug($this->name() . ' - Avatar for Twitter user ' . - "$profile->nickname has changed."); - common_debug($this->name() . " - old: $oldname new: $newname"); - - $this->updateAvatars($twitter_user, $profile); - } - - if ($this->missingAvatarFile($profile)) { - common_debug($this->name() . ' - Twitter user ' . - $profile->nickname . - ' is missing one or more local avatars.'); - common_debug($this->name() ." - old: $oldname new: $newname"); - - $this->updateAvatars($twitter_user, $profile); - } - - } - - function updateAvatars($twitter_user, $profile) { - - global $config; - - $path_parts = pathinfo($twitter_user->profile_image_url); - - $img_root = substr($path_parts['basename'], 0, -11); - $ext = $path_parts['extension']; - $mediatype = $this->getMediatype($ext); - - foreach (array('mini', 'normal', 'bigger') as $size) { - $url = $path_parts['dirname'] . '/' . - $img_root . '_' . $size . ".$ext"; - $filename = 'Twitter_' . $twitter_user->id . '_' . - $img_root . "_$size.$ext"; - - $this->updateAvatar($profile->id, $size, $mediatype, $filename); - $this->fetchAvatar($url, $filename); - } - } - - function missingAvatarFile($profile) { - - foreach (array(24, 48, 73) as $size) { - - $filename = $profile->getAvatar($size)->filename; - $avatarpath = Avatar::path($filename); - - if (file_exists($avatarpath) == FALSE) { - return true; - } - } - - return false; - } - - function getMediatype($ext) - { - $mediatype = null; - - switch (strtolower($ext)) { - case 'jpg': - $mediatype = 'image/jpg'; - break; - case 'gif': - $mediatype = 'image/gif'; - break; - default: - $mediatype = 'image/png'; - } - - return $mediatype; - } - - function saveAvatars($user, $id) - { - global $config; - - $path_parts = pathinfo($user->profile_image_url); - $ext = $path_parts['extension']; - $end = strlen('_normal' . $ext); - $img_root = substr($path_parts['basename'], 0, -($end+1)); - $mediatype = $this->getMediatype($ext); - - foreach (array('mini', 'normal', 'bigger') as $size) { - $url = $path_parts['dirname'] . '/' . - $img_root . '_' . $size . ".$ext"; - $filename = 'Twitter_' . $user->id . '_' . - $img_root . "_$size.$ext"; - - if ($this->fetchAvatar($url, $filename)) { - $this->newAvatar($id, $size, $mediatype, $filename); - } else { - common_log(LOG_WARNING, $this->id() . - " - Problem fetching Avatar: $url"); - } - } - } - - function updateAvatar($profile_id, $size, $mediatype, $filename) { - - common_debug($this->name() . " - Updating avatar: $size"); - - $profile = Profile::staticGet($profile_id); - - if (empty($profile)) { - common_debug($this->name() . " - Couldn't get profile: $profile_id!"); - return; - } - - $sizes = array('mini' => 24, 'normal' => 48, 'bigger' => 73); - $avatar = $profile->getAvatar($sizes[$size]); - - // Delete the avatar, if present - - if ($avatar) { - $avatar->delete(); - } - - $this->newAvatar($profile->id, $size, $mediatype, $filename); - } - - function newAvatar($profile_id, $size, $mediatype, $filename) - { - global $config; - - $avatar = new Avatar(); - $avatar->profile_id = $profile_id; - - switch($size) { - case 'mini': - $avatar->width = 24; - $avatar->height = 24; - break; - case 'normal': - $avatar->width = 48; - $avatar->height = 48; - break; - default: - - // Note: Twitter's big avatars are a different size than - // Laconica's (Laconica's = 96) - - $avatar->width = 73; - $avatar->height = 73; - } - - $avatar->original = 0; // we don't have the original - $avatar->mediatype = $mediatype; - $avatar->filename = $filename; - $avatar->url = Avatar::url($filename); - - common_debug($this->name() . " - New filename: $avatar->url"); - - $avatar->created = common_sql_now(); - - $id = $avatar->insert(); - - if (empty($id)) { - common_log_db_error($avatar, 'INSERT', __FILE__); - return null; - } - - common_debug($this->name() . - " - Saved new $size avatar for $profile_id."); - - return $id; - } - - function fetchAvatar($url, $filename) - { - $avatar_dir = INSTALLDIR . '/avatar/'; - - $avatarfile = $avatar_dir . $filename; - - $out = fopen($avatarfile, 'wb'); - if (!$out) { - common_log(LOG_WARNING, $this->name() . - " - Couldn't open file $filename"); - return false; - } - - common_debug($this->name() . " - Fetching Twitter avatar: $url"); - - $ch = curl_init(); - curl_setopt($ch, CURLOPT_URL, $url); - curl_setopt($ch, CURLOPT_FILE, $out); - curl_setopt($ch, CURLOPT_BINARYTRANSFER, true); - curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); - curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 0); - $result = curl_exec($ch); - curl_close($ch); - - fclose($out); - - return $result; - } -} - -$id = null; -$debug = null; - -if (have_option('i')) { - $id = get_option_value('i'); -} else if (have_option('--id')) { - $id = get_option_value('--id'); -} else if (count($args) > 0) { - $id = $args[0]; -} else { - $id = null; -} - -if (have_option('d') || have_option('debug')) { - $debug = true; -} - -$fetcher = new TwitterStatusFetcher($id, 60, 2, $debug); -$fetcher->runOnce(); - |