add snax.gateserver snax.loginserver snax.msgserver

examples/login/msgagent.lua

@@ -7,21 +7,46 @@ skynet.register_protocol {
 }
 
 local gate
+local userid, subid
 
 local CMD = {}
 
-function CMD.init(source , uid, server)
+function CMD.login(source, uid, sid, secret)
+	-- you may use secret to make a encrypted data stream
+	skynet.error(string.format("%s is login", uid))
 	gate = source
-	skynet.error(string.format("%s is coming", uid))
+	userid = uid
+	subid = sid
+	-- you may load user data from database
+end
+
+local function logout()
+	if gate then
+		skynet.call(gate, "lua", "logout", userid, subid)
+	end
+	skynet.exit()
+end
+
+function CMD.logout(source)
+	-- NOTICE: The logout MAY be reentry
+	skynet.error(string.format("%s is logout", userid))
+	logout()
+end
+
+function CMD.afk(source)
+	-- the connection is broken, but the user may back
+	skynet.error(string.format("AFK"))
 end
 
 skynet.start(function()
-	skynet.dispatch("lua", function(_, source, command, ...)
+	-- If you want to fork a work thread , you MUST do it in CMD.login
+	skynet.dispatch("lua", function(session, source, command, ...)
 		local f = assert(CMD[command])
 		skynet.ret(skynet.pack(f(source, ...)))
 	end)
 
 	skynet.dispatch("client", function(_,_, msg)
+		-- the simple ehco service
 		skynet.ret(msg)
 	end)
 end)