105 lines
3.0 KiB
PHP
Executable File
105 lines
3.0 KiB
PHP
Executable File
#!/usr/bin/env php
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<?php
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/*
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* Laconica - a distributed open-source microblogging tool
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* Copyright (C) 2008, 2009, Control Yourself, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
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// Uncomment this to get useful console output
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$helptext = <<<END_OF_TWITTER_HELP
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Batch script for synching local friends with Twitter friends.
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END_OF_TWITTER_HELP;
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require_once INSTALLDIR.'/scripts/commandline.inc';
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// Make a lockfile
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$lockfilename = lockFilename();
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if (!($lockfile = @fopen($lockfilename, "w"))) {
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print "Already running... exiting.\n";
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exit(1);
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}
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// Obtain an exlcusive lock on file (will fail if script is already going)
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if (!@flock( $lockfile, LOCK_EX | LOCK_NB, &$wouldblock) || $wouldblock) {
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// Script already running - abort
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@fclose($lockfile);
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print "Already running... exiting.\n";
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exit(1);
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}
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$flink = new Foreign_link();
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$flink->service = 1; // Twitter
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$flink->orderBy('last_friendsync');
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$flink->limit(25); // sync this many users during this run
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$cnt = $flink->find();
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print "Updating Twitter friends subscriptions for $cnt users.\n";
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while ($flink->fetch()) {
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if (($flink->friendsync & FOREIGN_FRIEND_RECV) == FOREIGN_FRIEND_RECV) {
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$user = User::staticGet($flink->user_id);
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if (empty($user)) {
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common_log(LOG_WARNING, "Unmatched user for ID " . $flink->user_id);
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print "Unmatched user for ID $flink->user_id\n";
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continue;
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}
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print "Updating Twitter friends for $user->nickname (Laconica ID: $user->id)... ";
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$fuser = $flink->getForeignUser();
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if (empty($fuser)) {
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common_log(LOG_WARNING, "Unmatched user for ID " . $flink->user_id);
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print "Unmatched user for ID $flink->user_id\n";
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continue;
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}
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save_twitter_friends($user, $fuser->id, $fuser->nickname, $flink->credentials);
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$flink->last_friendsync = common_sql_now();
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$flink->update();
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if (defined('SCRIPT_DEBUG')) {
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print "\nDONE\n";
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} else {
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print "DONE\n";
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}
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}
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}
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function lockFilename()
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{
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$piddir = common_config('daemon', 'piddir');
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if (!$piddir) {
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$piddir = '/var/run';
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}
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return $piddir . '/synctwitterfriends.lock';
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}
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// Cleanup
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fclose($lockfile);
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unlink($lockfilename);
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exit(0);
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