From ce866028078207fdecfa15e44f1e76ffc701a25f Mon Sep 17 00:00:00 2001
From: filips123 <filip.stamcar@hotmail.com>
Date: Thu, 19 Aug 2021 18:02:32 +0200
Subject: [PATCH] Add server message handler skeleton

---
 server/internal/game/logic.go | 37 +++++++++++++++++++++++++++++++++++
 server/internal/ws/server.go  |  5 +++++
 2 files changed, 42 insertions(+)
 create mode 100644 server/internal/game/logic.go

diff --git a/server/internal/game/logic.go b/server/internal/game/logic.go
new file mode 100644
index 0000000..2019209
--- /dev/null
+++ b/server/internal/game/logic.go
@@ -0,0 +1,37 @@
+package game
+
+import (
+	"go.uber.org/zap"
+
+	"github.com/ptr-geeks/ptrun/server/internal/events"
+	"github.com/ptr-geeks/ptrun/server/internal/messages"
+)
+
+type GameLogic struct {
+	Logger *zap.SugaredLogger
+}
+
+func (logic *GameLogic) handleJoin(from int32, msg *messages.Join) {
+	// TODO: Handle join message
+}
+
+func (logic *GameLogic) handleMove(from int32, msg *messages.Move) {
+	// TODO: Handle move message
+}
+
+func (logic *GameLogic) handleMsg(from int32, msg *messages.Message) {
+	logic.Logger.Debugw("received message", "from", from, "msg", msg)
+
+	switch msgTyped := msg.Data.(type) {
+	case *messages.Message_Join:
+		logic.handleJoin(from, msgTyped.Join)
+	case *messages.Message_Move:
+		logic.handleMove(from, msgTyped.Move)
+	default:
+		logic.Logger.Warn("unknown message type")
+	}
+}
+
+func (logic *GameLogic) Subscribe() {
+	events.Subscribe("server.broadcast", logic.handleMsg)
+}
diff --git a/server/internal/ws/server.go b/server/internal/ws/server.go
index dded0b3..1526c68 100644
--- a/server/internal/ws/server.go
+++ b/server/internal/ws/server.go
@@ -8,6 +8,7 @@ import (
 
 	"github.com/ptr-geeks/ptrun/server/internal/consts"
 	"github.com/ptr-geeks/ptrun/server/internal/events"
+	"github.com/ptr-geeks/ptrun/server/internal/game"
 	"github.com/ptr-geeks/ptrun/server/internal/messages"
 )
 
@@ -60,6 +61,10 @@ func NewServer(logger *zap.Logger) Server {
 func (s *serverImpl) Run() {
 	s.logger.Debug("server started and listening for events")
 	s.handleBroadcast()
+
+	gameLogic := game.GameLogic{Logger: s.logger}
+	gameLogic.Subscribe()
+
 	for {
 		select {
 		case connect := <-s.connect: