add standard directories

Added some of the standard directories

darcs-hash:20080506151729-84dde-563da8505e06a7302041c93ab157ced31165876c.gz

1 files changed, 563 insertions, 0 deletions

diff --git a/_darcs/pristine/actions/twitapistatuses.php b/_darcs/pristine/actions/twitapistatuses.php
new file mode 100644
index 000000000..7b6598b10
--- /dev/null
+++ b/_darcs/pristine/actions/twitapistatuses.php
@@ -0,0 +1,563 @@
+<?php
+/*
+ * Laconica - a distributed open-source microblogging tool
+ * Copyright (C) 2008, Controlez-Vous, 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('LACONICA')) { exit(1); }
+
+require_once(INSTALLDIR.'/lib/twitterapi.php');
+
+class TwitapistatusesAction extends TwitterapiAction {
+
+	function public_timeline($args, $apidata) {
+		parent::handle($args);
+
+		$sitename = common_config('site', 'name');
+		$siteserver = common_config('site', 'server');
+		$title = sprintf(_("%s public timeline"), $sitename);
+		$id = "tag:$siteserver:Statuses";
+		$link = common_root_url();
+		$subtitle = sprintf(_("%s updates from everyone!"), $sitename);
+
+		// Number of public statuses to return by default -- Twitter sends 20
+		$MAX_PUBSTATUSES = 20;
+
+		// FIXME: To really live up to the spec we need to build a list
+		// of notices by users who have custom avatars, so fix this SQL -- Zach
+
+		$page = $this->arg('page');
+		$since_id = $this->arg('since_id');
+		$before_id = $this->arg('before_id');
+
+		// NOTE: page, since_id, and before_id are extensions to Twitter API -- TB
+		if (!$page) {
+			$page = 1;
+		}
+		if (!$since_id) {
+			$since_id = 0;
+		}
+		if (!$before_id) {
+			$before_id = 0;
+		}
+
+		$since = strtotime($this->arg('since'));
+
+		$notice = Notice::publicStream((($page-1)*$MAX_PUBSTATUSES), $MAX_PUBSTATUSES, $since_id, $before_id, $since);
+
+		if ($notice) {
+
+			switch($apidata['content-type']) {
+				case 'xml':
+					$this->show_xml_timeline($notice);
+					break;
+				case 'rss':
+					$this->show_rss_timeline($notice, $title, $link, $subtitle);
+					break;
+				case 'atom':
+					$this->show_atom_timeline($notice, $title, $id, $link, $subtitle);
+					break;
+				case 'json':
+					$this->show_json_timeline($notice);
+					break;
+				default:
+					common_user_error(_('API method not found!'), $code = 404);
+					break;
+			}
+
+		} else {
+			common_server_error(_('Couldn\'t find any statuses.'), $code = 503);
+		}
+
+	}
+
+	function friends_timeline($args, $apidata) {
+		parent::handle($args);
+
+		$since = $this->arg('since');
+		$since_id = $this->arg('since_id');
+		$count = $this->arg('count');
+		$page = $this->arg('page');
+		$before_id = $this->arg('before_id');
+
+		if (!$page) {
+			$page = 1;
+		}
+
+		if (!$count) {
+			$count = 20;
+		}
+
+		if (!$since_id) {
+			$since_id = 0;
+		}
+
+		// NOTE: before_id is an extension to Twitter API -- TB
+		if (!$before_id) {
+			$before_id = 0;
+		}
+
+		$since = strtotime($this->arg('since'));
+
+		$user = $this->get_user(NULL, $apidata);
+		$this->auth_user = $user;
+
+		$profile = $user->getProfile();
+
+		$sitename = common_config('site', 'name');
+		$siteserver = common_config('site', 'server');
+
+		$title = sprintf(_("%s and friends"), $user->nickname);
+		$id = "tag:$siteserver:friends:" . $user->id;
+		$link = common_local_url('all', array('nickname' => $user->nickname));
+		$subtitle = sprintf(_('Updates from %1$s and friends on %2$s!'), $user->nickname, $sitename);
+
+		$notice = $user->noticesWithFriends(($page-1)*20, $count, $since_id, $before_id, $since);
+
+		switch($apidata['content-type']) {
+		 case 'xml':
+			$this->show_xml_timeline($notice);
+			break;
+		 case 'rss':
+			$this->show_rss_timeline($notice, $title, $link, $subtitle);
+			break;
+		 case 'atom':
+			$this->show_atom_timeline($notice, $title, $id, $link, $subtitle);
+			break;
+		 case 'json':
+			$this->show_json_timeline($notice);
+			break;
+		 default:
+			common_user_error(_('API method not found!'), $code = 404);
+		}
+
+	}
+
+	function user_timeline($args, $apidata) {
+		parent::handle($args);
+
+		$this->auth_user = $apidata['user'];
+		$user = $this->get_user($apidata['api_arg'], $apidata);
+
+		if (!$user) {
+			$this->client_error('Not Found', 404, $apidata['content-type']);
+			return;
+		}
+
+		$profile = $user->getProfile();
+
+		if (!$profile) {
+			common_server_error(_('User has no profile.'));
+			return;
+		}
+
+		$count = $this->arg('count');
+		$since = $this->arg('since');
+		$since_id = $this->arg('since_id');
+		$page = $this->arg('page');
+		$before_id = $this->arg('before_id');
+
+		if (!$page) {
+			$page = 1;
+		}
+
+		if (!$count) {
+			$count = 20;
+		}
+
+		if (!$since_id) {
+			$since_id = 0;
+		}
+
+		// NOTE: before_id is an extensions to Twitter API -- TB
+		if (!$before_id) {
+			$before_id = 0;
+		}
+
+		$since = strtotime($this->arg('since'));
+
+		$sitename = common_config('site', 'name');
+		$siteserver = common_config('site', 'server');
+
+		$title = sprintf(_("%s timeline"), $user->nickname);
+		$id = "tag:$siteserver:user:".$user->id;
+		$link = common_local_url('showstream', array('nickname' => $user->nickname));
+		$subtitle = sprintf(_('Updates from %1$s on %2$s!'), $user->nickname, $sitename);
+
+		# FriendFeed's SUP protocol
+		# Also added RSS and Atom feeds
+
+		$suplink = common_local_url('sup', NULL, $user->id);
+		header('X-SUP-ID: '.$suplink);
+
+		# XXX: since
+
+		$notice = $user->getNotices((($page-1)*20), $count, $since_id, $before_id, $since);
+
+		switch($apidata['content-type']) {
+		 case 'xml':
+			$this->show_xml_timeline($notice);
+			break;
+		 case 'rss':
+			$this->show_rss_timeline($notice, $title, $link, $subtitle, $suplink);
+			break;
+		 case 'atom':
+			$this->show_atom_timeline($notice, $title, $id, $link, $subtitle, $suplink);
+			break;
+		 case 'json':
+			$this->show_json_timeline($notice);
+			break;
+		 default:
+			common_user_error(_('API method not found!'), $code = 404);
+		}
+
+	}
+
+	function update($args, $apidata) {
+
+		parent::handle($args);
+
+		if (!in_array($apidata['content-type'], array('xml', 'json'))) {
+			common_user_error(_('API method not found!'), $code = 404);
+			return;
+		}
+
+		if ($_SERVER['REQUEST_METHOD'] != 'POST') {
+			$this->client_error(_('This method requires a POST.'), 400, $apidata['content-type']);
+			return;
+		}
+
+		$this->auth_user = $apidata['user'];
+		$user = $this->auth_user;
+		$status = $this->trimmed('status');
+		$source = $this->trimmed('source');
+		$in_reply_to_status_id = intval($this->trimmed('in_reply_to_status_id'));
+        $reserved_sources = array('web', 'omb', 'mail', 'xmpp', 'api');
+		if (!$source || in_array($source, $reserved_sources)) {
+			$source = 'api';
+		}
+
+		if (!$status) {
+
+			// XXX: Note: In this case, Twitter simply returns '200 OK'
+			// No error is given, but the status is not posted to the
+			// user's timeline.	 Seems bad.	 Shouldn't we throw an
+			// errror? -- Zach
+			return;
+
+		} else {
+
+			$status_shortened = common_shorten_links($status);
+
+			if (mb_strlen($status_shortened) > 140) {
+
+				// XXX: Twitter truncates anything over 140, flags the status
+				// as "truncated." Sending this error may screw up some clients
+				// that assume Twitter will truncate for them.	Should we just
+				// truncate too? -- Zach
+				$this->client_error(_('That\'s too long. Max notice size is 140 chars.'), $code = 406, $apidata['content-type']);
+				return;
+
+			}
+		}
+
+		// Check for commands
+		$inter = new CommandInterpreter();
+		$cmd = $inter->handle_command($user, $status_shortened);
+
+		if ($cmd) {
+
+			if ($this->supported($cmd)) {
+				$cmd->execute(new Channel());
+			}
+
+			// cmd not supported?  Twitter just returns your latest status.
+			// And, it returns your last status whether the cmd was successful
+			// or not!
+			$n = $user->getCurrentNotice();
+			$apidata['api_arg'] = $n->id;
+		} else {
+
+			$reply_to = NULL;
+
+			if ($in_reply_to_status_id) {
+
+				// check whether notice actually exists
+				$reply = Notice::staticGet($in_reply_to_status_id);
+
+				if ($reply) {
+					$reply_to = $in_reply_to_status_id;
+				} else {
+					$this->client_error(_('Not found'), $code = 404, $apidata['content-type']);
+					return;
+				}
+			}
+
+			$notice = Notice::saveNew($user->id, html_entity_decode($status, ENT_NOQUOTES, 'UTF-8'),
+				$source, 1, $reply_to);
+
+			if (is_string($notice)) {
+				$this->server_error($notice);
+				return;
+			}
+
+			common_broadcast_notice($notice);
+			$apidata['api_arg'] = $notice->id;
+		}
+
+		$this->show($args, $apidata);
+	}
+
+	function replies($args, $apidata) {
+
+		parent::handle($args);
+
+		$since = $this->arg('since');
+		$count = $this->arg('count');
+		$page = $this->arg('page');
+		$since_id = $this->arg('since_id');
+		$before_id = $this->arg('before_id');
+
+		$this->auth_user = $apidata['user'];
+		$user = $this->auth_user;
+		$profile = $user->getProfile();
+
+		$sitename = common_config('site', 'name');
+		$siteserver = common_config('site', 'server');
+
+		$title = sprintf(_('%1$s / Updates replying to %2$s'), $sitename, $user->nickname);
+		$id = "tag:$siteserver:replies:".$user->id;
+		$link = common_local_url('replies', array('nickname' => $user->nickname));
+		$subtitle = sprintf(_('%1$s updates that reply to updates from %2$s / %3$s.'), $sitename, $user->nickname, $profile->getBestName());
+
+		if (!$page) {
+			$page = 1;
+		}
+
+		if (!$count) {
+			$count = 20;
+		}
+
+		if (!$since_id) {
+			$since_id = 0;
+		}
+
+		// NOTE: before_id is an extension to Twitter API -- TB
+		if (!$before_id) {
+			$before_id = 0;
+		}
+
+		$since = strtotime($this->arg('since'));
+
+		$notice = $user->getReplies((($page-1)*20), $count, $since_id, $before_id, $since);
+		$notices = array();
+
+		while ($notice->fetch()) {
+			$notices[] = clone($notice);
+		}
+
+		switch($apidata['content-type']) {
+		 case 'xml':
+			$this->show_xml_timeline($notices);
+			break;
+		 case 'rss':
+			$this->show_rss_timeline($notices, $title, $link, $subtitle);
+			break;
+		 case 'atom':
+			$this->show_atom_timeline($notices, $title, $id, $link, $subtitle);
+			break;
+		 case 'json':
+			$this->show_json_timeline($notices);
+			break;
+		 default:
+			common_user_error(_('API method not found!'), $code = 404);
+		}
+
+	}
+
+	function show($args, $apidata) {
+		parent::handle($args);
+
+		if (!in_array($apidata['content-type'], array('xml', 'json'))) {
+			common_user_error(_('API method not found!'), $code = 404);
+			return;
+		}
+
+		$this->auth_user = $apidata['user'];
+		$notice_id = $apidata['api_arg'];
+		$notice = Notice::staticGet($notice_id);
+
+		if ($notice) {
+			if ($apidata['content-type'] == 'xml') {
+				$this->show_single_xml_status($notice);
+			} elseif ($apidata['content-type'] == 'json') {
+				$this->show_single_json_status($notice);
+			}
+		} else {
+			// XXX: Twitter just sets a 404 header and doens't bother to return an err msg
+			$this->client_error(_('No status with that ID found.'), 404, $apidata['content-type']);
+		}
+
+	}
+
+	function destroy($args, $apidata) {
+
+		parent::handle($args);
+
+		if (!in_array($apidata['content-type'], array('xml', 'json'))) {
+			common_user_error(_('API method not found!'), $code = 404);
+			return;
+		}
+
+		// Check for RESTfulness
+		if (!in_array($_SERVER['REQUEST_METHOD'], array('POST', 'DELETE'))) {
+			// XXX: Twitter just prints the err msg, no XML / JSON.
+			$this->client_error(_('This method requires a POST or DELETE.'), 400, $apidata['content-type']);
+			return;
+		}
+
+		$this->auth_user = $apidata['user'];
+		$user = $this->auth_user;
+		$notice_id = $apidata['api_arg'];
+		$notice = Notice::staticGet($notice_id);
+
+		if (!$notice) {
+			$this->client_error(_('No status found with that ID.'), 404, $apidata['content-type']);
+			return;
+		}
+
+		if ($user->id == $notice->profile_id) {
+			$replies = new Reply;
+			$replies->get('notice_id', $notice_id);
+			common_dequeue_notice($notice);
+			$replies->delete();
+			$notice->delete();
+
+			if ($apidata['content-type'] == 'xml') {
+				$this->show_single_xml_status($notice);
+			} elseif ($apidata['content-type'] == 'json') {
+				$this->show_single_json_status($notice);
+			}
+		} else {
+			$this->client_error(_('You may not delete another user\'s status.'), 403, $apidata['content-type']);
+		}
+
+	}
+
+	function friends($args, $apidata) {
+		parent::handle($args);
+		return $this->subscriptions($apidata, 'subscribed', 'subscriber');
+	}
+
+	function followers($args, $apidata) {
+		parent::handle($args);
+
+		return $this->subscriptions($apidata, 'subscriber', 'subscribed');
+	}
+
+	function subscriptions($apidata, $other_attr, $user_attr) {
+
+		# XXX: lite
+
+		$this->auth_user = $apidate['user'];
+		$user = $this->get_user($apidata['api_arg'], $apidata);
+
+		if (!$user) {
+			$this->client_error('Not Found', 404, $apidata['content-type']);
+			return;
+		}
+
+		$page = $this->trimmed('page');
+
+		if (!$page || !is_numeric($page)) {
+			$page = 1;
+		}
+
+		$profile = $user->getProfile();
+
+		if (!$profile) {
+			common_server_error(_('User has no profile.'));
+			return;
+		}
+
+		$sub = new Subscription();
+		$sub->$user_attr = $profile->id;
+
+		$since = strtotime($this->trimmed('since'));
+
+		if ($since) {
+			$d = date('Y-m-d H:i:s', $since);
+			$sub->whereAdd("created > '$d'");
+		}
+
+		$sub->orderBy('created DESC');
+		$sub->limit(($page-1)*100, 100);
+
+		$others = array();
+
+		if ($sub->find()) {
+			while ($sub->fetch()) {
+				$others[] = Profile::staticGet($sub->$other_attr);
+			}
+		} else {
+			// user has no followers
+		}
+
+		$type = $apidata['content-type'];
+
+		$this->init_document($type);
+		$this->show_profiles($others, $type);
+		$this->end_document($type);
+	}
+
+	function show_profiles($profiles, $type) {
+		switch ($type) {
+		 case 'xml':
+			common_element_start('users', array('type' => 'array'));
+			foreach ($profiles as $profile) {
+				$this->show_profile($profile);
+			}
+			common_element_end('users');
+			break;
+		 case 'json':
+			$arrays = array();
+			foreach ($profiles as $profile) {
+				$arrays[] = $this->twitter_user_array($profile, true);
+			}
+			print json_encode($arrays);
+			break;
+		 default:
+			$this->client_error(_('unsupported file type'));
+		}
+	}
+
+	function featured($args, $apidata) {
+		parent::handle($args);
+		common_server_error(_('API method under construction.'), $code=501);
+	}
+
+	function supported($cmd) {
+
+		$cmdlist = array('MessageCommand', 'SubCommand', 'UnsubCommand', 'FavCommand', 'OnCommand', 'OffCommand');
+
+		if (in_array(get_class($cmd), $cmdlist)) {
+			return true;
+		}
+
+		return false;
+	}
+
+}