support multi protocol

service/launcher.lua

@@ -3,28 +3,26 @@ local string = string
 
 local instance = {}
 
-local function _extract( service, ...)
-	return service , table.concat({...}, " ")
-end
+skynet.register(".launcher")
 
-skynet.dispatch(function(msg, sz , session, address)
-	if session == 0 then
-		-- init notice
-		local reply = instance[address]
-		if reply then
-			skynet.send(reply[2] , reply[1], skynet.pack(address))
-			instance[address] = nil
-		end
-	else
-		-- launch request
-		local service , param = _extract(skynet.unpack(msg,sz))
-		local inst = skynet.launch(service, param)
-		if inst then
-			instance[inst] = { session, address }
+skynet.start(function()
+	skynet.dispatch("lua" , function(session, address , service, ...)
+		if service == nil then
+			-- init notice
+			local reply = instance[address]
+			if reply then
+				skynet.redirect(reply.address , 0, "response", reply.session, skynet.pack(address))
+				instance[address] = nil
+			end
 		else
-			skynet.send(address, session, skynet.pack(nil))
+			-- launch request
+			local param =  table.concat({...}, " ")
+			local inst = skynet.launch(service, param)
+			if inst then
+				instance[inst] = { session = session, address = address }
+			else
+				skynet.ret(skynet.pack(nil))
+			end
 		end
-	end
+	end)
 end)
-
-skynet.register(".launcher")