gnu-social/actions/apitimelineretweetsofme.php

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<?php
/**
* StatusNet, the distributed open-source microblogging tool
*
* Show authenticating user's most recent notices that have been repeated
*
* 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 API
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2009 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/
*/
if (!defined('STATUSNET')) {
exit(1);
}
require_once INSTALLDIR . '/lib/apiauth.php';
require_once INSTALLDIR . '/lib/mediafile.php';
/**
* Show authenticating user's most recent notices that have been repeated
*
* @category API
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
class ApiTimelineRetweetsOfMeAction extends ApiAuthAction
{
const DEFAULTCOUNT = 20;
const MAXCOUNT = 200;
const MAXNOTICES = 3200;
var $repeats = null;
var $cnt = self::DEFAULTCOUNT;
var $page = 1;
var $since_id = null;
var $max_id = null;
/**
* Take arguments for running
*
* @param array $args $_REQUEST args
*
* @return boolean success flag
*
*/
function prepare($args)
{
parent::prepare($args);
$cnt = $this->int('count', self::DEFAULTCOUNT, self::MAXCOUNT, 1);
$page = $this->int('page', 1, (self::MAXNOTICES/$this->cnt));
$since_id = $this->int('since_id');
$max_id = $this->int('max_id');
return true;
}
/**
* Handle the request
*
* show a timeline of the user's repeated notices
*
* @param array $args $_REQUEST data (unused)
*
* @return void
*/
function handle($args)
{
parent::handle($args);
$offset = ($this->page-1) * $this->cnt;
$limit = $this->cnt;
$strm = $this->auth_user->repeatsOfMe($offset, $limit, $this->since_id, $this->max_id);
common_debug(var_export($strm, true));
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switch ($this->format) {
case 'xml':
$this->showXmlTimeline($strm);
break;
case 'json':
$this->showJsonTimeline($strm);
break;
case 'atom':
$profile = $this->auth_user->getProfile();
$title = sprintf(_("Repeats of %s"), $this->auth_user->nickname);
$taguribase = TagURI::base();
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$id = "tag:$taguribase:RepeatsOfMe:" . $this->auth_user->id;
header('Content-Type: application/atom+xml; charset=utf-8');
$atom = new AtomNoticeFeed();
$atom->setId($id);
$atom->setTitle($title);
$atom->setSubtitle($subtitle);
$atom->setUpdated('now');
$atom->addLink(
common_local_url(
'showstream',
array('nickname' => $this->auth_user->nickname)
)
);
$id = $this->arg('id');
$aargs = array('format' => 'atom');
if (!empty($id)) {
$aargs['id'] = $id;
}
$atom->addLink(
$this->getSelfUri('ApiTimelineRetweetsOfMe', $aargs),
array('rel' => 'self', 'type' => 'application/atom+xml')
);
$atom->addEntryFromNotices($strm);
$this->raw($atom->getString());
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break;
default:
$this->clientError(_('API method not found.'), $code = 404);
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break;
}
}
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/**
* Return true if read only.
*
* MAY override
*
* @param array $args other arguments
*
* @return boolean is read only action?
*/
function isReadOnly($args)
{
return true;
}
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}