<?php
-/*
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, Inc.
+/**
+ * Unblock a user 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
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-if (!defined('LACONICA')) { exit(1); }
-
-class UnblockAction extends Action
-{
+if (!defined('STATUSNET') && !defined('LACONICA')) {
+ exit(1);
+}
- var $profile = null;
+/**
+ * Unblock a user action class.
+ *
+ * @category Action
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @author Robin Millette <millette@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link http://status.net/
+ */
+class UnblockAction extends ProfileFormAction
+{
function prepare($args)
{
-
- parent::prepare($args);
-
- if (!common_logged_in()) {
- $this->clientError(_('Not logged in.'));
+ if (!parent::prepare($args)) {
return false;
}
- $token = $this->trimmed('token');
-
- if (!$token || $token != common_session_token()) {
- $this->clientError(_('There was a problem with your session token. Try again, please.'));
- return;
- }
-
- $id = $this->trimmed('unblockto');
-
- if (!$id) {
- $this->clientError(_('No profile specified.'));
- return false;
- }
+ $cur = common_current_user();
- $this->profile = Profile::staticGet('id', $id);
+ assert(!empty($cur)); // checked by parent
- if (!$this->profile) {
- $this->clientError(_('No profile with that ID.'));
+ if (!$cur->hasBlocked($this->profile)) {
+ $this->clientError(_("You haven't blocked that user."));
return false;
}
return true;
}
- function handle($args)
- {
- parent::handle($args);
- if ($_SERVER['REQUEST_METHOD'] == 'POST') {
- $this->unblock_profile();
- }
- }
+ /**
+ * Unblock a user.
+ *
+ * @return void
+ */
- function unblock_profile()
+ function handlePost()
{
-
$cur = common_current_user();
- $result = $cur->unblock($this->profile);
+ $result = false;
- if (!$result) {
- $this->serverError(_('Error removing the block.'));
- return;
- }
-
- foreach ($this->args as $k => $v) {
- if ($k == 'returnto-action') {
- $action = $v;
- } else if (substr($k, 0, 9) == 'returnto-') {
- $args[substr($k, 9)] = $v;
+ if (Event::handle('StartUnblockProfile', array($cur, $this->profile))) {
+ $result = $cur->unblock($this->profile);
+ if ($result) {
+ Event::handle('EndUnblockProfile', array($cur, $this->profile));
}
}
- if ($action) {
- common_redirect(common_local_url($action, $args));
- } else {
- common_redirect(common_local_url('subscriptions',
- array('nickname' => $cur->nickname)));
+ if (!$result) {
+ $this->serverError(_('Error removing the block.'));
+ return;
}
}
}