gnu-social/actions/nudge.php
Chimo ba2975aac8 Update handle() method on Action subclasses.
Fixes handle()-related strict warnings such as "Strict Standards:
Declaration of AdminPanelAction::handle() should be compatible with
Action::handle()"

Ref. #190
2016-06-01 02:26:44 +00:00

133 lines
4.1 KiB
PHP

<?php
/**
* User by ID action class.
*
* PHP version 5
*
* @category Action
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @author Robin Millette <millette@status.net>
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
* @link http://status.net/
*
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2008, 2009, StatusNet, 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('STATUSNET') && !defined('LACONICA')) {
exit(1);
}
require_once INSTALLDIR.'/lib/mail.php';
/**
* Nudge a user action class.
*
* @category Action
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @author Robin Millette <millette@status.net>
* @author Sarven Capadisli <csarven@status.net>
* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
* @link http://status.net/
*/
class NudgeAction extends Action
{
/**
* Class handler.
*
* @param array $args array of arguments
*
* @return nothing
*/
function handle()
{
parent::handle();
if (!common_logged_in()) {
// TRANS: Error message displayed when trying to perform an action that requires a logged in user.
$this->clientError(_('Not logged in.'));
}
$user = common_current_user();
$other = User::getKV('nickname', $this->arg('nickname'));
if ($_SERVER['REQUEST_METHOD'] != 'POST') {
common_redirect(common_local_url('showstream',
array('nickname' => $other->nickname)));
}
// CSRF protection
$token = $this->trimmed('token');
if (!$token || $token != common_session_token()) {
// TRANS: Client error displayed when the session token does not match or is not given.
$this->clientError(_('There was a problem with your session token. Try again, please.'));
}
if (!$other->email || !$other->emailnotifynudge) {
// TRANS: Client error displayed trying to nudge a user that cannot be nudged.
$this->clientError(_('This user doesn\'t allow nudges or hasn\'t confirmed or set their email address yet.'));
}
$this->notify($user, $other);
if ($this->boolean('ajax')) {
$this->startHTML('text/xml;charset=utf-8');
$this->elementStart('head');
// TRANS: Page title after sending a nudge.
$this->element('title', null, _('Nudge sent'));
$this->elementEnd('head');
$this->elementStart('body');
// TRANS: Confirmation text after sending a nudge.
$this->element('p', array('id' => 'nudge_response'), _('Nudge sent!'));
$this->elementEnd('body');
$this->endHTML();
} else {
// display a confirmation to the user
common_redirect(common_local_url('showstream',
array('nickname' => $other->nickname)),
303);
}
}
/**
* Do the actual notification
*
* @param class $user nudger
* @param class $other nudgee
*
* @return nothing
*/
function notify($user, $other)
{
if ($other->id != $user->id) {
if ($other->email && $other->emailnotifynudge) {
mail_notify_nudge($user, $other);
}
// XXX: notify by IM
// XXX: notify by SMS
}
}
function isReadOnly($args)
{
return true;
}
}