Merge branch 'testing' into 0.9.x

[quix0rs-gnu-social.git] / plugins / OStatus / classes / HubSub.php

diff --git a/plugins/OStatus/classes/HubSub.php b/plugins/OStatus/classes/HubSub.php
index cdace3c1fc86e66b34f9dbde346c10628e2198d2..e01ae4e798d8190f1461f3db2081fa89ec7b3db7 100644 (file)
--- a/plugins/OStatus/classes/HubSub.php
+++ b/plugins/OStatus/classes/HubSub.php
@@ -206,6 +206,7 @@ class HubSub extends Memcached_DataObject
         if ($status >= 200 && $status < 300) {
             common_log(LOG_INFO, "Verified $mode of $this->callback:$this->topic");
         } else {
+            // @todo i18n FIXME: add i18n and use sprintf for parameter.
             throw new ClientException("Hub subscriber verification returned HTTP $status");
         }
 
@@ -260,6 +261,37 @@ class HubSub extends Memcached_DataObject
             $retries = intval(common_config('ostatus', 'hub_retries'));
         }
 
+        if (common_config('ostatus', 'local_push_bypass')) {
+            // If target is a local site, bypass the web server and drop the
+            // item directly into the target's input queue.
+            $url = parse_url($this->callback);
+            $wildcard = common_config('ostatus', 'local_wildcard');
+            $site = Status_network::getFromHostname($url['host'], $wildcard);
+
+            if ($site) {
+                if ($this->secret) {
+                    $hmac = 'sha1=' . hash_hmac('sha1', $atom, $this->secret);
+                } else {
+                    $hmac = '';
+                }
+
+                // Hack: at the moment we stick the subscription ID in the callback
+                // URL so we don't have to look inside the Atom to route the subscription.
+                // For now this means we need to extract that from the target URL
+                // so we can include it in the data.
+                $parts = explode('/', $url['path']);
+                $subId = intval(array_pop($parts));
+
+                $data = array('feedsub_id' => $subId,
+                              'post' => $atom,
+                              'hmac' => $hmac);
+                common_log(LOG_DEBUG, "Cross-site PuSH bypass enqueueing straight to $site->nickname feed $subId");
+                $qm = QueueManager::get();
+                $qm->enqueue($data, 'pushin', $site->nickname);
+                return;
+            }
+        }
+
         // We dare not clone() as when the clone is discarded it'll
         // destroy the result data for the parent query.
         // @fixme use clone() again when it's safe to copy an
@@ -273,6 +305,26 @@ class HubSub extends Memcached_DataObject
         $qm->enqueue($data, 'hubout');
     }
 
+    /**
+     * Queue up a large batch of pushes to multiple subscribers
+     * for this same topic update.
+     *
+     * If queues are disabled, this will run immediately.
+     *
+     * @param string $atom well-formed Atom feed
+     * @param array $pushCallbacks list of callback URLs
+     */
+    function bulkDistribute($atom, $pushCallbacks)
+    {
+        $data = array('atom' => $atom,
+                      'topic' => $this->topic,
+                      'pushCallbacks' => $pushCallbacks);
+        common_log(LOG_INFO, "Queuing PuSH batch: $this->topic to " .
+                             count($pushCallbacks) . " sites");
+        $qm = QueueManager::get();
+        $qm->enqueue($data, 'hubprep');
+    }
+
     /**
      * Send a 'fat ping' to the subscriber's callback endpoint
      * containing the given Atom feed chunk.
@@ -308,4 +360,3 @@ class HubSub extends Memcached_DataObject
         }
     }
 }
-