Qvitter API changes (thanks hannes2peer)

[quix0rs-gnu-social.git] / actions / apichecknickname.php

diff --git a/actions/apichecknickname.php b/actions/apichecknickname.php
new file mode 100644 (file)
index 0000000..7aa1283
--- /dev/null
+++ b/actions/apichecknickname.php
@@ -0,0 +1,69 @@
+<?php
+               
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Check nickname
+ *
+ * Returns 1 if nickname is ok, 0 if not
+ *
+ * PHP version 5
+ *
+ * LICENCE: 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   GNUSocial
+ * @author    Hannes Mannerheim <h@nnesmannerhe.im>
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link      http://www.gnu.org/software/social/
+ */
+
+if (!defined('GNUSOCIAL')) { exit(1); }
+
+class ApiCheckNicknameAction extends ApiAction
+{
+
+    function prepare($args)
+    {
+        parent::prepare($args);
+        
+        return true;
+    }
+
+    function handle($args)
+    {
+        parent::handle($args);
+       
+        $nickname = $this->trimmed('nickname');
+               
+        if ($this->nicknameExists($nickname)) {
+            $nickname_ok = 0;
+        } else if (!User::allowed_nickname($nickname)) {
+            $nickname_ok = 0;        }
+        else {
+            $nickname_ok = 1;          
+               }
+
+        $this->initDocument('json');
+        $this->showJsonObjects($nickname_ok);
+        $this->endDocument('json');
+    }
+    
+    function nicknameExists($nickname)
+    {
+        $user = User::staticGet('nickname', $nickname);
+        return is_object($user);
+    }    
+    
+}