From dd0d90723142d8042991f998f2b0c355d47638b5 Mon Sep 17 00:00:00 2001
From: Zach Copley <zach@status.net>
Date: Mon, 5 Oct 2009 13:50:01 -0700
Subject: New actions for favorites via the API

---
 actions/apifavoritedestroy.php | 154 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 154 insertions(+)
 create mode 100644 actions/apifavoritedestroy.php

(limited to 'actions/apifavoritedestroy.php')

diff --git a/actions/apifavoritedestroy.php b/actions/apifavoritedestroy.php
new file mode 100644
index 000000000..a70d5c79b
--- /dev/null
+++ b/actions/apifavoritedestroy.php
@@ -0,0 +1,154 @@
+<?php
+/**
+ * StatusNet, the distributed open-source microblogging tool
+ *
+ * Remote a notice from a user's list of favorite notices via the API
+ *
+ * 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   StatusNet
+ * @author    Zach Copley <zach@status.net>
+ * @copyright 2009 StatusNet, Inc.
+ * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link      http://status.net/
+ */
+
+if (!defined('STATUSNET')) {
+    exit(1);
+}
+
+require_once INSTALLDIR.'/lib/apiauth.php';
+
+/**
+ * Un-favorites the status specified in the ID parameter as the authenticating user.
+ * Returns the un-favorited status in the requested format when successful.
+ *
+ * @category API
+ * @package  StatusNet
+ * @author   Zach Copley <zach@status.net>
+ * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
+ * @link     http://status.net/
+ */
+
+class ApiFavoriteDestroyAction extends ApiAuthAction
+{
+
+    var $format = null;
+    var $user   = null;
+    var $notice = null;
+    /**
+     * Take arguments for running
+     *
+     * @param array $args $_REQUEST args
+     *
+     * @return boolean success flag
+     *
+     */
+
+    function prepare($args)
+    {
+        parent::prepare($args);
+
+        if ($this->requiresAuth()) {
+            if ($this->checkBasicAuthUser() == false) {
+                return;
+            }
+        }
+
+        $this->format = $this->arg('format');
+        $this->user   = $this->auth_user;
+        $this->notice = Notice::staticGet($this->arg('id'));
+
+        return true;
+    }
+
+    /**
+     * Handle the request
+     *
+     * Check the format and show the user info
+     *
+     * @param array $args $_REQUEST data (unused)
+     *
+     * @return void
+     */
+
+    function handle($args)
+    {
+        parent::handle($args);
+
+        if ($_SERVER['REQUEST_METHOD'] != 'POST') {
+            $this->clientError(
+                _('This method requires a POST.'),
+                400,
+                $this->format
+            );
+            return;
+        }
+
+        if (!in_array($this->format, array('xml', 'json'))) {
+            $this->clientError(
+                _('API method not found!'),
+                404,
+                $this->format
+            );
+            return;
+        }
+
+        if (empty($this->notice)) {
+            $this->clientError(
+                _('No status found with that ID.'),
+                404,
+                $this->format
+            );
+            return;
+        }
+
+        $fave            = new Fave();
+        $fave->user_id   = $this->user->id;
+        $fave->notice_id = $this->notice->id;
+
+        if (!$fave->find(true)) {
+            $this->clientError(
+                _('That status is not a favorite!'),
+                403,
+                $this->favorite
+            );
+            return;
+        }
+
+        $result = $fave->delete();
+
+        if (!$result) {
+            common_log_db_error($fave, 'DELETE', __FILE__);
+            $this->clientError(
+                _('Could not delete favorite.'),
+                404,
+                $this->format
+            );
+            return;
+        }
+
+        $this->user->blowFavesCache();
+
+        if ($this->format == 'xml') {
+            $this->show_single_xml_status($this->notice);
+        } elseif ($this->format == 'json') {
+            $this->show_single_json_status($this->notice);
+        }
+    }
+
+}
-- 
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