Send and receive messages

Also correctly respond to PING with the id, escape some XML content, but not
always

1 files changed, 42 insertions, 1 deletions

diff --git a/src/bridge/bridge.cpp b/src/bridge/bridge.cpp
index 638777d..5047a78 100644
--- a/src/bridge/bridge.cpp
+++ b/src/bridge/bridge.cpp
@@ -2,6 +2,8 @@
 #include <xmpp/xmpp_component.hpp>
 #include <network/poller.hpp>
 
+#include <iostream>
+
 Bridge::Bridge(const std::string& user_jid, XmppComponent* xmpp, Poller* poller):
   user_jid(user_jid),
   xmpp(xmpp),
@@ -29,15 +31,54 @@ IrcClient* Bridge::get_irc_client(const std::string& hostname, const std::string
     }
 }
 
+IrcClient* Bridge::get_irc_client(const std::string& hostname)
+{
+  try
+    {
+      return this->irc_clients.at(hostname).get();
+    }
+  catch (const std::out_of_range& exception)
+    {
+      return nullptr;
+    }
+}
+
+
 void Bridge::join_irc_channel(const Iid& iid, const std::string& username)
 {
   IrcClient* irc = this->get_irc_client(iid.server, username);
   irc->send_join_command(iid.chan);
 }
 
+void Bridge::send_channel_message(const Iid& iid, const std::string& body)
+{
+  if (iid.chan.empty() || iid.server.empty())
+    {
+      std::cout << "Cannot send message to channel: [" << iid.chan << "] on server [" << iid.server << "]" << std::endl;
+      return;
+    }
+  IrcClient* irc = this->get_irc_client(iid.server);
+  if (!irc)
+    {
+      std::cout << "Cannot send message: no client exist for server " << iid.server << std::endl;
+      return;
+    }
+  irc->send_channel_message(iid.chan, body);
+  this->xmpp->send_muc_message(iid.chan + "%" + iid.server, irc->get_own_nick(), body, this->user_jid);
+}
+
+void Bridge::send_muc_message(const Iid& iid, const std::string& nick, const std::string& body)
+{
+  this->xmpp->send_muc_message(iid.chan + "%" + iid.server, nick, body, this->user_jid);
+}
+
 void Bridge::send_xmpp_message(const std::string& from, const std::string& author, const std::string& msg)
 {
-  const std::string body = std::string("[") + author + std::string("] ") + msg;
+  std::string body;
+  if (!author.empty())
+    body = std::string("[") + author + std::string("] ") + msg;
+  else
+    body = msg;
   this->xmpp->send_message(from, body, this->user_jid);
 }