Remove disconnected IrcClients

src/xmpp/xmpp_component.cpp

@@ -94,6 +94,14 @@ void XmppComponent::shutdown()
   }
 }
 
+void XmppComponent::clean()
+{
+  for (auto it = this->bridges.begin(); it != this->bridges.end(); ++it)
+  {
+    it->second->clean();
+  }
+}
+
 void XmppComponent::on_remote_stream_open(const XmlNode& node)
 {
   log_debug("XMPP DOCUMENT OPEN: " << node.to_string());

src/xmpp/xmpp_component.hpp

@@ -31,6 +31,11 @@ public:
    */
   void shutdown();
   bool is_document_open() const;
+  /**
+   * Run a check on all bridges, to remove all disconnected (socket is
+   * closed, or no channel is joined) IrcClients. Some kind of garbage collector.
+   */
+  void clean();
   /**
    * Connect to the XMPP server.
    * Returns false if we failed to connect