generate an etag for shownotice

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

diff --git a/actions/twitapifavorites.php b/actions/twitapifavorites.php
index b5380bd948c5ecfa7ba8797e4f56fd452c57d101..3eaff327a1c202d684106ad70876ce9fefb9e192 100644 (file)
--- a/actions/twitapifavorites.php
+++ b/actions/twitapifavorites.php
@@ -23,35 +23,153 @@ require_once(INSTALLDIR.'/lib/twitterapi.php');
 
 class TwitapifavoritesAction extends TwitterapiAction {
 
-       function is_readonly() {
-               
-               static $write_methods = array('favorites');
-               
-               $cmdtext = explode('.', $this->arg('method'));          
-               
-               if (in_array($cmdtext[0], $write_methods)) {                    
-                       return false;
-               }
-                               
-               return true;
-       }
-
        function favorites($args, $apidata) {
                parent::handle($args);
-               common_server_error(_('API method under construction.'), $code=501);
-               exit();
+
+               $this->auth_user = $apidata['user'];
+               $user = $this->get_user($apidata['api_arg'], $apidata);
+
+               if (!$user) {
+                       $this->client_error('Not Found', 404, $apidata['content-type']);
+                       return;
+               }
+
+               $profile = $user->getProfile();
+
+               if (!$profile) {
+                       common_server_error(_('User has no profile.'));
+                       return;
+               }
+
+               $page = $this->arg('page');
+
+               if (!$page) {
+                       $page = 1;
+               }
+
+               if (!$count) {
+                       $count = 20;
+               }
+
+               $notice = $user->favoriteNotices((($page-1)*20), $count);
+
+               if (!$notice) {
+                       common_server_error(_('Could not retrieve favorite notices.'));
+                       return;
+               }
+
+               $sitename = common_config('site', 'name');
+               $siteserver = common_config('site', 'server');
+
+               $title = sprintf(_('%s / Favorites from %s'), $sitename, $user->nickname);
+               $id = "tag:$siteserver:favorites:".$user->id;
+               $link = common_local_url('favorites', array('nickname' => $user->nickname));
+               $subtitle = sprintf(_('%s updates favorited by %s / %s.'), $sitename, $profile->getBestName(), $user->nickname);
+
+               switch($apidata['content-type']) {
+                case 'xml':
+                       $this->show_xml_timeline($notice);
+                       break;
+                case 'rss':
+                       $this->show_rss_timeline($notice, $title, $link, $subtitle);
+                       break;
+                case 'atom':
+                       $this->show_atom_timeline($notice, $title, $id, $link, $subtitle);
+                       break;
+                case 'json':
+                       $this->show_json_timeline($notice);
+                       break;
+                default:
+                       common_user_error(_('API method not found!'), $code = 404);
+               }
+
        }
 
        function create($args, $apidata) {
                parent::handle($args);
-               common_server_error(_('API method under construction.'), $code=501);
-               exit();
+
+               // Check for RESTfulness
+               if (!in_array($_SERVER['REQUEST_METHOD'], array('POST', 'DELETE'))) {
+                       // XXX: Twitter just prints the err msg, no XML / JSON.
+                       $this->client_error(_('This method requires a POST or DELETE.'), 400, $apidata['content-type']);
+                       return;
+               }
+
+               if (!in_array($apidata['content-type'], array('xml', 'json'))) {
+                       common_user_error(_('API method not found!'), $code = 404);
+                       return;
+               }
+
+               $this->auth_user = $apidata['user'];
+               $user = $this->auth_user;
+               $notice_id = $apidata['api_arg'];
+               $notice = Notice::staticGet($notice_id);
+
+               if (!$notice) {
+                       $this->client_error(_('No status found with that ID.'), 404, $apidata['content-type']);
+                       return;
+               }
+
+               // XXX: Twitter lets you fave things repeatedly via api.
+               if ($user->hasFave($notice)) {
+                       $this->client_error(_('This notice is already a favorite!'), 403, $apidata['content-type']);
+                       return;
+               }
+
+               $fave = Fave::addNew($user, $notice);
+
+               if (!$fave) {
+                       common_server_error(_('Could not create favorite.'));
+                       return;
+               }
+
+               $this->notify($fave, $notice, $user);
+               $user->blowFavesCache();
+
+               if ($apidata['content-type'] == 'xml') {
+                       $this->show_single_xml_status($notice);
+               } elseif ($apidata['content-type'] == 'json') {
+                       $this->show_single_json_status($notice);
+               }
+
        }
-       
+
        function destroy($args, $apidata) {
                parent::handle($args);
                common_server_error(_('API method under construction.'), $code=501);
-               exit();
-       }       
+       }
+
+       // XXX: these two funcs swiped from faves.  Maybe put in util.php, or some common base class?
+
+       function notify($fave, $notice, $user) {
+           $other = User::staticGet('id', $notice->profile_id);
+               if ($other && $other->id != $user->id) {
+                       if ($other->email && $other->emailnotifyfav) {
+                               $this->notify_mail($other, $user, $notice);
+                       }
+                       # XXX: notify by IM
+                       # XXX: notify by SMS
+               }
+       }
+
+       function notify_mail($other, $user, $notice) {
+               $profile = $user->getProfile();
+               $bestname = $profile->getBestName();
+               $subject = sprintf(_('%s added your notice as a favorite'), $bestname);
+               $body = sprintf(_("%1\$s just added your notice from %2\$s as one of their favorites.\n\n" .
+                                                 "In case you forgot, you can see the text of your notice here:\n\n" .
+                                                 "%3\$s\n\n" .
+                                                 "You can see the list of %1\$s's favorites here:\n\n" .
+                                                 "%4\$s\n\n" .
+                                                 "Faithfully yours,\n" .
+                                                 "%5\$s\n"),
+                                               $bestname,
+                                               common_exact_date($notice->created),
+                                               common_local_url('shownotice', array('notice' => $notice->id)),
+                                               common_local_url('showfavorites', array('nickname' => $user->nickname)),
+                                               common_config('site', 'name'));
+
+               mail_to_user($other, $subject, $body);
+       }
 
 }
\ No newline at end of file