diff options
author | Brion Vibber <brion@pobox.com> | 2010-10-04 18:28:54 -0700 |
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committer | Brion Vibber <brion@pobox.com> | 2010-10-04 18:28:54 -0700 |
commit | 3b304fc0efd0bb4d75b964fe5585703d113d9c99 (patch) | |
tree | 407cc5007a6532643c2356e490635072239b8df8 /plugins/TwitterBridge/scripts | |
parent | 949ede654b6ba32b596e10078658d0a93a8b4740 (diff) |
Initial stub code for pulling data from Twitter's User Streams and Site Streams interfaces. This should allow us to make a much more efficient background importer which can use a relatively small number of connections getting push data for either a single user or for many users with credentials on the site.
Diffstat (limited to 'plugins/TwitterBridge/scripts')
-rw-r--r-- | plugins/TwitterBridge/scripts/streamtest.php | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/plugins/TwitterBridge/scripts/streamtest.php b/plugins/TwitterBridge/scripts/streamtest.php new file mode 100644 index 000000000..04d91ef43 --- /dev/null +++ b/plugins/TwitterBridge/scripts/streamtest.php @@ -0,0 +1,142 @@ +<?php +/** + * StatusNet, the distributed open-source microblogging tool + * + * 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 StatusNet + * @author Brion Vibber <brion@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/ + */ + +define('INSTALLDIR', realpath(dirname(__FILE__) . '/../../..')); + +$shortoptions = 'n:'; +$longoptions = array('nick='); + +$helptext = <<<ENDOFHELP +USAGE: streamtest.php -n <username> + +Attempts a User Stream connection to Twitter as the given user, dumping +data as it comes. + +ENDOFHELP; + +require_once INSTALLDIR.'/scripts/commandline.inc'; +require_once dirname(dirname(__FILE__)) . '/jsonstreamreader.php'; +require_once dirname(dirname(__FILE__)) . '/twitterstreamreader.php'; + +if (have_option('n')) { + $nickname = get_option_value('n'); +} else if (have_option('nick')) { + $nickname = get_option_value('nickname'); +} else { + show_help($helptext); + exit(0); +} + +/** + * + * @param User $user + * @return TwitterOAuthClient + */ +function twitterAuthForUser(User $user) +{ + $flink = Foreign_link::getByUserID($user->id, + TWITTER_SERVICE); + if (!$flink) { + throw new ServerException("No Twitter config for this user."); + } + + $token = TwitterOAuthClient::unpackToken($flink->credentials); + if (!$token) { + throw new ServerException("No Twitter OAuth credentials for this user."); + } + + return new TwitterOAuthClient($token->key, $token->secret); +} + +function homeStreamForUser(User $user) +{ + $auth = twitterAuthForUser($user); + return new TwitterUserStream($auth); +} + +$user = User::staticGet('nickname', $nickname); +$stream = homeStreamForUser($user); +$stream->hookEvent('raw', function($data) { + var_dump($data); +}); + +class TwitterManager extends IoManager +{ + function __construct(TwitterStreamReader $stream) + { + $this->stream = $stream; + } + + function getSockets() + { + return $this->stream->getSockets(); + } + + function handleInput($data) + { + $this->stream->handleInput($data); + return true; + } + + function start() + { + $this->stream->connect(); + return true; + } + + function finish() + { + $this->stream->close(); + return true; + } + + public static function get() + { + throw new Exception('not a singleton'); + } +} + +class TwitterStreamMaster extends IoMaster +{ + function __construct($id, $ioManager) + { + parent::__construct($id); + $this->ioManager = $ioManager; + } + + /** + * Initialize IoManagers which are appropriate to this instance. + */ + function initManagers() + { + $this->instantiate($this->ioManager); + } +} + +$master = new TwitterStreamMaster('TwitterStream', new TwitterManager($stream)); +$master->init(); +$master->service(); |