unreal: add WHOIS handling

protocols/unreal.py

@@ -526,4 +526,16 @@ class UnrealProtocol(TS6BaseProtocol):
         return {'channel': channel, 'setter': numeric, 'ts': ts, 'topic': topic,
                 'oldtopic': oldtopic}
 
+    def handle_whois(self, numeric, command, args):
+        """Handles WHOIS queries."""
+        # <- :GL WHOIS PyLink-devel :pylink-devel
+        # In this case, the first argument is actually the server that the
+        # WHOIS query is requested from - IRCds should pass these requests on
+        # to the server in question. Since we're a services server, we can just
+        # process it regardless.
+        # The second argument is the ACTUAL nick requested.
+
+        # The actual WHOIS handling is done protocol-independently by coreplugin.
+        return {'target': self._getNick(args[-1])}
+
 Class = UnrealProtocol