conversation API
This commit is contained in:
Evan Prodromou
parent
22f75cc352
commit
c579bcae7b
242
actions/apiconversation.php
Normal file
242
actions/apiconversation.php
Normal file
@ -0,0 +1,242 @@
|
||||
<?php
|
||||
/**
|
||||
* StatusNet - the distributed open-source microblogging tool
|
||||
* Copyright (C) 2011, StatusNet, Inc.
|
||||
*
|
||||
* Show a stream of notices in a particular conversation
|
||||
*
|
||||
* PHP version 5
|
||||
*
|
||||
* 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 2011 StatusNet, Inc.
|
||||
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
|
||||
* @link http://status.net/
|
||||
*/
|
||||
|
||||
if (!defined('STATUSNET')) {
|
||||
// This check helps protect against security problems;
|
||||
// your code file can't be executed directly from the web.
|
||||
exit(1);
|
||||
}
|
||||
|
||||
require_once INSTALLDIR . '/lib/apiauth.php';
|
||||
|
||||
/**
|
||||
* Show a stream of notices in a particular conversation
|
||||
*
|
||||
* @category API
|
||||
* @package StatusNet
|
||||
* @author Evan Prodromou <evan@status.net>
|
||||
* @copyright 2011 StatusNet, Inc.
|
||||
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
|
||||
* @link http://status.net/
|
||||
*/
|
||||
|
||||
class ApiconversationAction extends ApiAuthAction
|
||||
{
|
||||
protected $conversation = null;
|
||||
protected $notices = null;
|
||||
|
||||
/**
|
||||
* For initializing members of the class.
|
||||
*
|
||||
* @param array $argarray misc. arguments
|
||||
*
|
||||
* @return boolean true
|
||||
*/
|
||||
|
||||
function prepare($argarray)
|
||||
{
|
||||
parent::prepare($argarray);
|
||||
|
||||
$convId = $this->trimmed('id');
|
||||
|
||||
if (empty($convId)) {
|
||||
throw new ClientException(_m('no conversation id'));
|
||||
}
|
||||
|
||||
$this->conversation = Conversation::staticGet('id', $convId);
|
||||
|
||||
if (empty($this->conversation)) {
|
||||
throw new ClientException(sprintf(_m('No conversation with id %d'), $convId),
|
||||
404);
|
||||
}
|
||||
|
||||
$profile = Profile::current();
|
||||
|
||||
$stream = new ConversationNoticeStream($convId, $profile);
|
||||
|
||||
$notice = $stream->getNotices(($this->page-1) * $this->count,
|
||||
$this->count,
|
||||
$this->since_id,
|
||||
$this->max_id);
|
||||
|
||||
$this->notices = $notice->fetchAll();
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Handler method
|
||||
*
|
||||
* @param array $argarray is ignored since it's now passed in in prepare()
|
||||
*
|
||||
* @return void
|
||||
*/
|
||||
|
||||
function handle($argarray=null)
|
||||
{
|
||||
$sitename = common_config('site', 'name');
|
||||
// TRANS: Timeline title for user and friends. %s is a user nickname.
|
||||
$title = _("Conversation");
|
||||
$id = common_local_url('apiconversation', array('id' => $this->conversation->id, 'format' => $this->format));
|
||||
$link = common_local_url('conversation', array('id' => $this->conversation->id));
|
||||
|
||||
$self = $id;
|
||||
|
||||
switch($this->format) {
|
||||
case 'xml':
|
||||
$this->showXmlTimeline($this->notices);
|
||||
break;
|
||||
case 'rss':
|
||||
$this->showRssTimeline(
|
||||
$this->notices,
|
||||
$title,
|
||||
$link,
|
||||
null,
|
||||
null,
|
||||
null,
|
||||
$self
|
||||
);
|
||||
break;
|
||||
case 'atom':
|
||||
|
||||
header('Content-Type: application/atom+xml; charset=utf-8');
|
||||
|
||||
$atom = new AtomNoticeFeed($this->auth_user);
|
||||
|
||||
$atom->setId($id);
|
||||
$atom->setTitle($title);
|
||||
$atom->setUpdated('now');
|
||||
|
||||
$atom->addLink($link);
|
||||
$atom->setSelfLink($self);
|
||||
|
||||
$atom->addEntryFromNotices($this->notices);
|
||||
$this->raw($atom->getString());
|
||||
|
||||
break;
|
||||
case 'json':
|
||||
$this->showJsonTimeline($this->notices);
|
||||
break;
|
||||
case 'as':
|
||||
header('Content-Type: ' . ActivityStreamJSONDocument::CONTENT_TYPE);
|
||||
$doc = new ActivityStreamJSONDocument($this->auth_user);
|
||||
$doc->setTitle($title);
|
||||
$doc->addLink($link, 'alternate', 'text/html');
|
||||
$doc->addItemsFromNotices($this->notices);
|
||||
$this->raw($doc->asString());
|
||||
break;
|
||||
default:
|
||||
// TRANS: Client error displayed when coming across a non-supported API method.
|
||||
$this->clientError(_('API method not found.'), $code = 404);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Return true if read only.
|
||||
*
|
||||
* MAY override
|
||||
*
|
||||
* @param array $args other arguments
|
||||
*
|
||||
* @return boolean is read only action?
|
||||
*/
|
||||
|
||||
function isReadOnly($args)
|
||||
{
|
||||
if ($_SERVER['REQUEST_METHOD'] == 'GET' ||
|
||||
$_SERVER['REQUEST_METHOD'] == 'HEAD') {
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Return last modified, if applicable.
|
||||
*
|
||||
* MAY override
|
||||
*
|
||||
* @return string last modified http header
|
||||
*/
|
||||
function lastModified()
|
||||
{
|
||||
if (!empty($this->notices) && (count($this->notices) > 0)) {
|
||||
return strtotime($this->notices[0]->created);
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Return etag, if applicable.
|
||||
*
|
||||
* MAY override
|
||||
*
|
||||
* @return string etag http header
|
||||
*/
|
||||
|
||||
function etag()
|
||||
{
|
||||
if (!empty($this->notices) && (count($this->notices) > 0)) {
|
||||
|
||||
$last = count($this->notices) - 1;
|
||||
|
||||
return '"' . implode(
|
||||
':',
|
||||
array($this->arg('action'),
|
||||
common_user_cache_hash($this->auth_user),
|
||||
common_language(),
|
||||
$this->user->id,
|
||||
strtotime($this->notices[0]->created),
|
||||
strtotime($this->notices[$last]->created))
|
||||
)
|
||||
. '"';
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Does this require authentication?
|
||||
*
|
||||
* @return boolean true if delete, else false
|
||||
*/
|
||||
|
||||
function requiresAuth()
|
||||
{
|
||||
if ($_SERVER['REQUEST_METHOD'] == 'GET' ||
|
||||
$_SERVER['REQUEST_METHOD'] == 'HEAD') {
|
||||
return false;
|
||||
} else {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -774,6 +774,11 @@ class Router
|
||||
array('action' => 'ApiGroupProfileUpdate',
|
||||
'id' => '[a-zA-Z0-9]+',
|
||||
'format' => '(xml|json)'));
|
||||
|
||||
$m->connect('api/statusnet/conversation/:id.:format',
|
||||
array('action' => 'apiconversation',
|
||||
'id' => '[0-9]+',
|
||||
'format' => '(xml|json|rss|atom|as)'));
|
||||
|
||||
// Lists (people tags)
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user