Profile block base style

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

diff --git a/actions/twitapifriendships.php b/actions/twitapifriendships.php
index e4888008b804f55ad6dc9ae09179582ef0350082..e4b49cbe4a92529cc2c470b2779ec68dfa8b96f4 100644 (file)
--- a/actions/twitapifriendships.php
+++ b/actions/twitapifriendships.php
@@ -23,23 +23,133 @@ require_once(INSTALLDIR.'/lib/twitterapi.php');
 
 class TwitapifriendshipsAction extends TwitterapiAction {
 
-
        function create($args, $apidata) {
                parent::handle($args);
-               common_server_error("API method under construction.", $code=501);
-               exit();
+
+               if ($_SERVER['REQUEST_METHOD'] != 'POST') {
+                       $this->client_error(_('This method requires a POST.'), 400, $apidata['content-type']);
+                       return;
+               }
+
+               $id = $apidata['api_arg'];
+
+               $other = $this->get_user($id);
+
+               if (!$other) {
+                       $this->client_error(_('Could not follow user: User not found.'), 403, $apidata['content-type']);
+                       return;
+               }
+
+               $user = $apidata['user'];
+
+               if ($user->isSubscribed($other)) {
+                       $errmsg = sprintf(_('Could not follow user: %s is already on your list.'), $other->nickname);
+                       $this->client_error($errmsg, 403, $apidata['content-type']);
+                       return;
+               }
+
+               $sub = new Subscription();
+
+               $sub->query('BEGIN');
+
+               $sub->subscriber = $user->id;
+               $sub->subscribed = $other->id;
+               $sub->created = DB_DataObject_Cast::dateTime(); # current time
+
+               $result = $sub->insert();
+
+               if (!$result) {
+                       $errmsg = sprintf(_('Could not follow user: %s is already on your list.'), $other->nickname);
+                       $this->client_error($errmsg, 400, $apidata['content-type']);
+                       return;
+               }
+
+               $sub->query('COMMIT');
+
+               mail_subscribe_notify($other, $user);
+
+               $type = $apidata['content-type'];
+               $this->init_document($type);
+               $this->show_profile($other, $type);
+               $this->end_document($type);
+
        }
-       
+
        function destroy($args, $apidata) {
                parent::handle($args);
-               common_server_error("API method under construction.", $code=501);
-               exit();
+
+               if (!in_array($_SERVER['REQUEST_METHOD'], array('POST', 'DELETE'))) {
+                       $this->client_error(_('This method requires a POST or DELETE.'), 400, $apidata['content-type']);
+                       return;
+               }
+
+               $id = $apidata['api_arg'];
+
+               # We can't subscribe to a remote person, but we can unsub
+
+               $other = $this->get_profile($id);
+               $user = $apidata['user'];
+
+               $sub = new Subscription();
+               $sub->subscriber = $user->id;
+               $sub->subscribed = $other->id;
+
+               if ($sub->find(TRUE)) {
+                       $sub->query('BEGIN');
+                       $sub->delete();
+                       $sub->query('COMMIT');
+               } else {
+                       $this->client_error(_('You are not friends with the specified user.'), 403, $apidata['content-type']);
+                       return;
+               }
+
+               $type = $apidata['content-type'];
+               $this->init_document($type);
+               $this->show_profile($other, $type);
+               $this->end_document($type);
+
        }
-       
+
        function exists($args, $apidata) {
                parent::handle($args);
-               common_server_error("API method under construction.", $code=501);
-               exit();
+
+               if (!in_array($apidata['content-type'], array('xml', 'json'))) {
+                       common_user_error(_('API method not found!'), $code = 404);
+                       return;
+               }
+
+               $user_a_id = $this->trimmed('user_a');
+               $user_b_id = $this->trimmed('user_b');
+
+               $user_a = $this->get_user($user_a_id);
+               $user_b = $this->get_user($user_b_id);
+
+               if (!$user_a || !$user_b) {
+                       $this->client_error(_('Two user ids or screen_names must be supplied.'), 400, $apidata['content-type']);
+                       return;
+               }
+
+               if ($user_a->isSubscribed($user_b)) {
+                       $result = 'true';
+               } else {
+                       $result = 'false';
+               }
+
+               switch ($apidata['content-type']) {
+                case 'xml':
+                       $this->init_document('xml');
+                       common_element('friends', NULL, $result);
+                       $this->end_document('xml');
+                       break;
+                case 'json':
+                       $this->init_document('json');
+                       print json_encode($result);
+                       $this->end_document('json');
+                       break;
+                default:
+                       break;
+               }
+
        }
-       
+
 }
\ No newline at end of file