]> git.mxchange.org Git - quix0rs-gnu-social.git/blobdiff - actions/apitimelineuser.php
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[quix0rs-gnu-social.git] / actions / apitimelineuser.php
index 24aa08e27953c42ffe8416f2f8c68a11868c058b..f551dc72f7fad48bd7b7ccf584cf4fb8779c920a 100644 (file)
@@ -38,8 +38,6 @@ if (!defined('STATUSNET')) {
     exit(1);
 }
 
-require_once INSTALLDIR . '/lib/apibareauth.php';
-
 /**
  * Returns the most recent notices (default 20) posted by the authenticating
  * user. Another user's timeline can be requested via the id parameter. This
@@ -68,16 +66,15 @@ class ApiTimelineUserAction extends ApiBareAuthAction
      *
      * @return boolean success flag
      */
-    function prepare($args)
+    protected function prepare(array $args=array())
     {
         parent::prepare($args);
 
-        $this->user = $this->getTargetUser($this->arg('id'));
+        $this->target = $this->getTargetProfile($this->arg('id'));
 
-        if (empty($this->user)) {
+        if (!($this->target instanceof Profile)) {
             // TRANS: Client error displayed requesting most recent notices for a non-existing user.
-            $this->clientError(_('No such user.'), 404, $this->format);
-            return;
+            $this->clientError(_('No such user.'), 404);
         }
 
         $this->notices = $this->getNotices();
@@ -90,13 +87,11 @@ class ApiTimelineUserAction extends ApiBareAuthAction
      *
      * Just show the notices
      *
-     * @param array $args $_REQUEST data (unused)
-     *
      * @return void
      */
-    function handle($args)
+    protected function handle()
     {
-        parent::handle($args);
+        parent::handle();
 
         if ($this->isPost()) {
             $this->handlePost();
@@ -112,15 +107,13 @@ class ApiTimelineUserAction extends ApiBareAuthAction
      */
     function showTimeline()
     {
-        $profile = $this->user->getProfile();
-
         // We'll use the shared params from the Atom stub
         // for other feed types.
-        $atom = new AtomUserNoticeFeed($this->user, $this->auth_user);
+        $atom = new AtomUserNoticeFeed($this->target->getUser(), $this->auth_user);
 
         $link = common_local_url(
                                  'showstream',
-                                 array('nickname' => $this->user->nickname)
+                                 array('nickname' => $this->target->nickname)
                                  );
 
         $self = $this->getSelfUri();
@@ -128,7 +121,7 @@ class ApiTimelineUserAction extends ApiBareAuthAction
         // FriendFeed's SUP protocol
         // Also added RSS and Atom feeds
 
-        $suplink = common_local_url('sup', null, null, $this->user->id);
+        $suplink = common_local_url('sup', null, null, $this->target->id);
         header('X-SUP-ID: ' . $suplink);
 
         switch($this->format) {
@@ -159,7 +152,7 @@ class ApiTimelineUserAction extends ApiBareAuthAction
             if (!empty($this->next_id)) {
                 $nextUrl = common_local_url('ApiTimelineUser',
                                             array('format' => 'atom',
-                                                  'id' => $this->user->id),
+                                                  'id' => $this->target->id),
                                             array('max_id' => $this->next_id));
 
                 $atom->addLink($nextUrl,
@@ -174,7 +167,7 @@ class ApiTimelineUserAction extends ApiBareAuthAction
 
                 $prevUrl = common_local_url('ApiTimelineUser',
                                             array('format' => 'atom',
-                                                  'id' => $this->user->id),
+                                                  'id' => $this->target->id),
                                             array('since_id' => $lastId));
 
                 $atom->addLink($prevUrl,
@@ -186,7 +179,7 @@ class ApiTimelineUserAction extends ApiBareAuthAction
 
                 $firstUrl = common_local_url('ApiTimelineUser',
                                             array('format' => 'atom',
-                                                  'id' => $this->user->id));
+                                                  'id' => $this->target->id));
 
                 $atom->addLink($firstUrl,
                                array('rel' => 'first',
@@ -201,10 +194,20 @@ class ApiTimelineUserAction extends ApiBareAuthAction
         case 'json':
             $this->showJsonTimeline($this->notices);
             break;
+        case 'as':
+            header('Content-Type: ' . ActivityStreamJSONDocument::CONTENT_TYPE);
+            $doc = new ActivityStreamJSONDocument($this->auth_user);
+            $doc->setTitle($atom->title);
+            $doc->addLink($link, 'alternate', 'text/html');
+            $doc->addItemsFromNotices($this->notices);
+
+            // XXX: Add paging extension?
+
+            $this->raw($doc->asString());
+            break;
         default:
-            // TRANS: Client error displayed when trying to handle an unknown API method.
+            // TRANS: Client error displayed when coming across a non-supported API method.
             $this->clientError(_('API method not found.'), $code = 404);
-            break;
         }
     }
 
@@ -217,10 +220,11 @@ class ApiTimelineUserAction extends ApiBareAuthAction
     {
         $notices = array();
 
-        $notice = $this->user->getNotices(($this->page-1) * $this->count,
+        $notice = $this->target->getNotices(($this->page-1) * $this->count,
                                           $this->count + 1,
                                           $this->since_id,
-                                          $this->max_id);
+                                          $this->max_id,
+                                          $this->scoped);
 
         while ($notice->fetch()) {
             if (count($notices) < $this->count) {
@@ -241,7 +245,7 @@ class ApiTimelineUserAction extends ApiBareAuthAction
      *
      * @return boolean true
      */
-    
+
     function isReadOnly($args)
     {
         return ($_SERVER['REQUEST_METHOD'] == 'GET' || $_SERVER['REQUEST_METHOD'] == 'HEAD');
@@ -279,7 +283,7 @@ class ApiTimelineUserAction extends ApiBareAuthAction
                                  array($this->arg('action'),
                                        common_user_cache_hash($this->auth_user),
                                        common_language(),
-                                       $this->user->id,
+                                       $this->target->id,
                                        strtotime($this->notices[0]->created),
                                        strtotime($this->notices[$last]->created))
                                  )
@@ -292,26 +296,29 @@ class ApiTimelineUserAction extends ApiBareAuthAction
     function handlePost()
     {
         if (empty($this->auth_user) ||
-            $this->auth_user->id != $this->user->id) {
+            $this->auth_user->id != $this->target->id) {
             // TRANS: Client error displayed trying to add a notice to another user's timeline.
             $this->clientError(_('Only the user can add to their own timeline.'));
-            return;
         }
 
         // Only handle posts for Atom
         if ($this->format != 'atom') {
             // TRANS: Client error displayed when using another format than AtomPub.
             $this->clientError(_('Only accept AtomPub for Atom feeds.'));
-            return;
         }
 
         $xml = trim(file_get_contents('php://input'));
         if (empty($xml)) {
+            // TRANS: Client error displayed attempting to post an empty API notice.
             $this->clientError(_('Atom post must not be empty.'));
         }
 
-        $dom = DOMDocument::loadXML($xml);
-        if (!$dom) {
+        $old = error_reporting(error_reporting() & ~(E_WARNING | E_NOTICE));
+        $dom = new DOMDocument();
+        $ok = $dom->loadXML($xml);
+        error_reporting($old);
+        if (!$ok) {
+            // TRANS: Client error displayed attempting to post an API that is not well-formed XML.
             $this->clientError(_('Atom post must be well-formed XML.'));
         }
 
@@ -319,20 +326,16 @@ class ApiTimelineUserAction extends ApiBareAuthAction
             $dom->documentElement->localName != 'entry') {
             // TRANS: Client error displayed when not using an Atom entry.
             $this->clientError(_('Atom post must be an Atom entry.'));
-            return;
         }
 
         $activity = new Activity($dom->documentElement);
 
         $saved = null;
 
-        if (Event::handle('StartAtomPubNewActivity', array(&$activity, $this->user, &$saved))) {
-
+        if (Event::handle('StartAtomPubNewActivity', array(&$activity, $this->target->getUser(), &$saved))) {
             if ($activity->verb != ActivityVerb::POST) {
-                // TRANS: Client error displayed when not using the POST verb.
-                // TRANS: Do not translate POST.
+                // TRANS: Client error displayed when not using the POST verb. Do not translate POST.
                 $this->clientError(_('Can only handle POST activities.'));
-                return;
             }
 
             $note = $activity->objects[0];
@@ -344,12 +347,11 @@ class ApiTimelineUserAction extends ApiBareAuthAction
                 // TRANS: %s is the unsupported activity object type.
                 $this->clientError(sprintf(_('Cannot handle activity object type "%s".'),
                                              $note->type));
-                return;
             }
 
             $saved = $this->postNote($activity);
 
-            Event::handle('EndAtomPubNewActivity', array($activity, $this->user, $saved));
+            Event::handle('EndAtomPubNewActivity', array($activity, $this->target->getUser(), $saved));
         }
 
         if (!empty($saved)) {
@@ -375,9 +377,8 @@ class ApiTimelineUserAction extends ApiBareAuthAction
         } else {
             // @fixme fetch from $sourceUrl?
             // TRANS: Client error displayed when posting a notice without content through the API.
-            $this->clientError(sprintf(_('No content for notice %d.'),
-                                       $note->id));
-            return;
+            // TRANS: %d is the notice ID (number).
+            $this->clientError(sprintf(_('No content for notice %d.'), $note->id));
         }
 
         // Get (safe!) HTML and text versions of the content
@@ -399,13 +400,12 @@ class ApiTimelineUserAction extends ApiBareAuthAction
         common_debug("Note ID is {$note->id}");
 
         if (!empty($note->id)) {
-            $notice = Notice::staticGet('uri', trim($note->id));
+            $notice = Notice::getKV('uri', trim($note->id));
 
             if (!empty($notice)) {
                 // TRANS: Client error displayed when using another format than AtomPub.
-                $this->clientError(sprintf(_('Notice with URI "%s" already exists.'),
-                                           $note->id));
-                return;
+                // TRANS: %s is the notice URI.
+                $this->clientError(sprintf(_('Notice with URI "%s" already exists.'), $note->id));
             }
             common_log(LOG_NOTICE, "Saving client-supplied notice URI '$note->id'");
             $options['uri'] = $note->id;
@@ -420,21 +420,21 @@ class ApiTimelineUserAction extends ApiBareAuthAction
 
         // Check for optional attributes...
 
-        if (!empty($activity->context)) {
+        if ($activity->context instanceof ActivityContext) {
 
-            foreach ($activity->context->attention as $uri) {
+            foreach ($activity->context->attention as $uri=>$type) {
 
                 $profile = Profile::fromURI($uri);
 
                 if (!empty($profile)) {
                     $options['replies'][] = $uri;
                 } else {
-                    $group = User_group::staticGet('uri', $uri);
+                    $group = User_group::getKV('uri', $uri);
                     if (!empty($group)) {
-                        $options['groups'][] = $uri;
+                        $options['groups'][] = $group->id;
                     } else {
                         // @fixme: hook for discovery here
-                        common_log(LOG_WARNING, sprintf(_('AtomPub post with unknown attention URI %s'), $uri));
+                        common_log(LOG_WARNING, sprintf('AtomPub post with unknown attention URI %s', $uri));
                     }
                 }
             }
@@ -443,7 +443,7 @@ class ApiTimelineUserAction extends ApiBareAuthAction
             // @fixme what about conversation ID?
 
             if (!empty($activity->context->replyToID)) {
-                $orig = Notice::staticGet('uri',
+                $orig = Notice::getKV('uri',
                                           $activity->context->replyToID);
                 if (!empty($orig)) {
                     $options['reply_to'] = $orig->id;
@@ -479,7 +479,7 @@ class ApiTimelineUserAction extends ApiBareAuthAction
             $options['urls'][] = $href;
         }
 
-        $saved = Notice::saveNew($this->user->id,
+        $saved = Notice::saveNew($this->target->id,
                                  $content,
                                  'atompub', // TODO: deal with this
                                  $options);