1 files changed, 80 insertions, 0 deletions
diff --git a/_darcs/pristine/actions/unsubscribe.php b/_darcs/pristine/actions/unsubscribe.php
new file mode 100644
index 000000000..98291e897
--- /dev/null
+++ b/_darcs/pristine/actions/unsubscribe.php
@@ -0,0 +1,80 @@
+<?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/>.
+ */
+
+class UnsubscribeAction extends Action {
+
+	function handle($args) {
+		parent::handle($args);
+		if (!common_logged_in()) {
+			common_user_error(_('Not logged in.'));
+			return;
+		}
+
+		$user = common_current_user();
+
+		if ($_SERVER['REQUEST_METHOD'] != 'POST') {
+			common_redirect(common_local_url('subscriptions', array('nickname' => $user->nickname)));
+			return;
+		}
+
+		# CSRF protection
+
+		$token = $this->trimmed('token');
+
+		if (!$token || $token != common_session_token()) {
+			$this->client_error(_('There was a problem with your session token. Try again, please.'));
+			return;
+		}
+
+		$other_id = $this->arg('unsubscribeto');
+
+        if (!$other_id) {
+            $this->client_error(_('No profile id in request.'));
+            return;
+        }
+
+        $other = Profile::staticGet('id', $other_id);
+
+        if (!$other_id) {
+            $this->client_error(_('No profile with that id.'));
+            return;
+        }
+
+		$result = subs_unsubscribe_to($user, $other);
+
+		if ($result != true) {
+			common_user_error($result);
+			return;
+		}
+
+		if ($this->boolean('ajax')) {
+			common_start_html('text/xml;charset=utf-8', true);
+			common_element_start('head');
+			common_element('title', null, _('Unsubscribed'));
+			common_element_end('head');
+			common_element_start('body');
+			common_subscribe_form($other);
+			common_element_end('body');
+			common_element_end('html');
+		} else {
+    		common_redirect(common_local_url('subscriptions', array('nickname' =>
+	    															$user->nickname)));
+        }
+	}
+}