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authorCraig Andrews <candrews@integralblue.com>2009-07-12 15:07:54 -0400
committerCraig Andrews <candrews@integralblue.com>2009-07-12 15:07:54 -0400
commit91324890ae130a6f4280c9f6d82151793611de1f (patch)
treebc847afe0b726f32cfd32c25e864e081eb47e198
parent7621e0e38467349a89f71e814941932fbacecfa1 (diff)
Add timeline tags API (RSS 2.0 and Atom feeds)
-rw-r--r--actions/api.php1
-rw-r--r--actions/tag.php20
-rw-r--r--actions/twitapitags.php114
-rw-r--r--lib/router.php9
4 files changed, 142 insertions, 2 deletions
diff --git a/actions/api.php b/actions/api.php
index 4a00b77e8..452ed8e82 100644
--- a/actions/api.php
+++ b/actions/api.php
@@ -128,6 +128,7 @@ class ApiAction extends Action
'laconica/version',
'laconica/config',
'laconica/wadl',
+ 'tags/timeline',
'groups/timeline');
static $bareauth = array('statuses/user_timeline',
diff --git a/actions/tag.php b/actions/tag.php
index 888aba062..020399d9e 100644
--- a/actions/tag.php
+++ b/actions/tag.php
@@ -72,8 +72,24 @@ class TagAction extends Action
function getFeeds()
{
return array(new Feed(Feed::RSS1,
- common_local_url('tagrss', array('tag' => $this->tag)),
- sprintf(_('Feed for tag %s'), $this->tag)));
+ common_local_url('tagrss',
+ array('tag' => $this->tag)),
+ sprintf(_('Notice feed for tag %s (RSS 1.0)'),
+ $this->tag)),
+ new Feed(Feed::RSS2,
+ common_local_url('api',
+ array('apiaction' => 'tags',
+ 'method' => 'timeline',
+ 'argument' => $this->tag.'.rss')),
+ sprintf(_('Notice feed for %s group (RSS 2.0)'),
+ $this->tag)),
+ new Feed(Feed::ATOM,
+ common_local_url('api',
+ array('apiaction' => 'tags',
+ 'method' => 'timeline',
+ 'argument' => $this->tag.'.atom')),
+ sprintf(_('Notice feed for tag %s (Atom)'),
+ $this->tag)));
}
function showContent()
diff --git a/actions/twitapitags.php b/actions/twitapitags.php
new file mode 100644
index 000000000..5c8527530
--- /dev/null
+++ b/actions/twitapitags.php
@@ -0,0 +1,114 @@
+<?php
+/**
+ * Laconica, the distributed open-source microblogging tool
+ *
+ * Laconica extensions to the Twitter-like API for groups
+ *
+ * PHP version 5
+ *
+ * LICENCE: This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @category Twitter
+ * @package Laconica
+ * @author Craig Andrews
+ * @author Zach Copley <zach@controlyourself.ca>
+ * @copyright 2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+if (!defined('LACONICA')) {
+ exit(1);
+}
+
+require_once INSTALLDIR.'/lib/twitterapi.php';
+
+/**
+ * Group-specific API methods
+ *
+ * This class handles Laconica group API methods.
+ *
+ * @category Twitter
+ * @package Laconica
+ * @author Craig Andrews
+ * @author Zach Copley <zach@controlyourself.ca>
+ * @copyright 2009 Control Yourself, Inc.
+ * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link http://laconi.ca/
+ */
+
+ class TwitapitagsAction extends TwitterapiAction
+ {
+
+ function timeline($args, $apidata)
+ {
+ parent::handle($args);
+
+ common_debug("in tags api action");
+
+ $this->auth_user = $apidata['user'];
+ $tag = $apidata['api_arg'];
+
+ if (empty($tag)) {
+ $this->clientError('Not Found', 404, $apidata['content-type']);
+ return;
+ }
+
+ $sitename = common_config('site', 'name');
+ $title = sprintf(_("Notices tagged with %s"), $tag);
+ $taguribase = common_config('integration', 'taguri');
+ $id = "tag:$taguribase:TagTimeline:".$tag;
+ $link = common_local_url('tag',
+ array('tag' => $tag));
+ $subtitle = sprintf(_('Updates tagged with %1$s on %2$s!'),
+ $tag, $sitename);
+
+ $page = (int)$this->arg('page', 1);
+ $count = (int)$this->arg('count', 20);
+ $max_id = (int)$this->arg('max_id', 0);
+ $since_id = (int)$this->arg('since_id', 0);
+ $since = $this->arg('since');
+
+ # XXX: support max_id, since_id, and since arguments
+ $notice = Notice_tag::getStream($tag, ($page-1)*$count, $count + 1);
+
+ switch($apidata['content-type']) {
+ case 'xml':
+ $this->show_xml_timeline($notice);
+ break;
+ case 'rss':
+ $this->show_rss_timeline($notice, $title, $link,
+ $subtitle, $suplink);
+ break;
+ case 'atom':
+ if (isset($apidata['api_arg'])) {
+ $selfuri = common_root_url() .
+ 'api/laconica/tags/timeline/' .
+ $apidata['api_arg'] . '.atom';
+ } else {
+ $selfuri = common_root_url() .
+ 'api/laconica/tags/timeline.atom';
+ }
+ $this->show_atom_timeline($notice, $title, $id, $link,
+ $subtitle, $suplink, $selfuri);
+ break;
+ case 'json':
+ $this->show_json_timeline($notice);
+ break;
+ default:
+ $this->clientError(_('API method not found!'), $code = 404);
+ }
+ }
+
+}
diff --git a/lib/router.php b/lib/router.php
index 8104d7818..e12138637 100644
--- a/lib/router.php
+++ b/lib/router.php
@@ -403,6 +403,15 @@ class Router
array('action' => 'api',
'apiaction' => 'groups'));
+ // Tags
+ $m->connect('api/laconica/tags/:method/:argument',
+ array('action' => 'api',
+ 'apiaction' => 'tags'));
+
+ $m->connect('api/laconica/tags/:method',
+ array('action' => 'api',
+ 'apiaction' => 'tags'));
+
// search
$m->connect('api/search.atom', array('action' => 'twitapisearchatom'));
$m->connect('api/search.json', array('action' => 'twitapisearchjson'));