X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=actions%2Fsubscribe.php;h=20c258923bb0b2b33fed38d1d156e27e8cbe155a;hb=a528cff1a1391f92c1f9be47bffbacf0c6874ac4;hp=68fdd24e98d5bca9679b7b1d9cfc81570d054d69;hpb=3b14b7901c65144835d74b712279d0492c267c0c;p=quix0rs-gnu-social.git

diff --git a/actions/subscribe.php b/actions/subscribe.php
index 68fdd24e98..20c258923b 100644
--- a/actions/subscribe.php
+++ b/actions/subscribe.php
@@ -1,18 +1,18 @@
 <?php
-/* 
+/*
  * Laconica - a distributed open-source microblogging tool
  * Copyright (C) 2008, Controlez-Vous, 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/>.
  */
@@ -20,42 +20,41 @@
 if (!defined('LACONICA')) { exit(1); }
 
 class SubscribeAction extends Action {
+	
 	function handle($args) {
 		parent::handle($args);
-		
+
 		if (!common_logged_in()) {
-			common_user_error(_t('Not logged in.'));
+			common_user_error(_('Not logged in.'));
 			return;
 		}
-		
-		$other_nickname = $this->arg('subscribeto');
 
-		$other = User::staticGet('nickname', $other_nickname);
-		
-		if (!$other) {
-			common_user_error(_t('No such user.'));
-			return;
-		}
-		
 		$user = common_current_user();
 
-		if ($user->isSubscribed($other)) {
-			common_user_error(_t('Already subscribed!.'));
+		if ($_SERVER['REQUEST_METHOD'] != 'POST') {
+			common_redirect(common_local_url('subscriptions', array('nickname' => $user->nickname)));
 			return;
 		}
+
+		# CSRF protection
+
+		$token = $this->trimmed('token');
 		
-		$sub = new Subscription();
-		$sub->subscriber = $user->id;
-		$sub->subscribed = $other->id;
-		
-		$sub->created = time();
+		if (!$token || $token != common_session_token()) {
+			$this->client_error(_('There was a problem with your session token. Try again, please.'));
+			return;
+		}
+
+		$other_nickname = $this->arg('subscribeto');
+
+		$result=subs_subscribe_user($user, $other_nickname);
 		
-		if (!$sub->insert()) {
-			common_server_error(_t('Couldn\'t create subscription.'));
+		if($result != true) {
+			common_user_error($result);
 			return;
 		}
 		
-		common_redirect(common_local_url('all', array('nickname' =>
-													  $user->nickname)));
+		common_redirect(common_local_url('subscriptions', array('nickname' =>
+																$user->nickname)));
 	}
 }
\ No newline at end of file