func init() {
handle := dispatch.NewHandleConditions()
//系统消息
handle.Add(dispatch.HandleCondition{
Condition: systemProto.IsValidID,
H: dispatch.Handle{
systemProto.ID_System_ConnectDBServerS2C: connectDBServerCallBack,
},
})
//DB消息
handle.Add(dispatch.HandleFuncCondition{
Condition: dbProto.IsValidID,
H: func(session *link.Session, msg []byte) {
identification := binary.GetUint64LE(msg[2:10])
var userSession *link.Session = global.GetSession(identification)
if userSession == nil {
return
}
dbMsgChan := userSession.State.(chan []byte)
dbMsgChan <- msg
},
})
//创建消息分派
clientMsgDispatch = dispatch.NewDispatch(handle)
}
//反序列化消息
func UnmarshalProtoMsg(msg []byte) ProtoMsg {
if len(msg) < 10 {
return NullProtoMsg
}
msgID := binary.GetUint16LE(msg[:2])
if !IsValidID(msgID) {
return NullProtoMsg
}
identification := binary.GetUint64LE(msg[2:10])
msgBody := protos.GetMsgObject(msgID)
if msgBody == nil {
return NullProtoMsg
}
err := proto.Unmarshal(msg[10:], msgBody)
if err != nil {
return NullProtoMsg
}
return ProtoMsg{
ID: msgID,
Body: msgBody,
Identification: identification,
}
}
func init() {
handle := dispatch.NewHandleConditions()
//系统消息处理
handle.Add(dispatch.HandleCondition{
Condition: systemProto.IsValidID,
H: dispatch.Handle{
systemProto.ID_System_ConnectWorldServerS2C: connectWorldServerCallBack,
},
})
//游戏消息处理
handle.Add(dispatch.HandleFuncCondition{
Condition: gameProto.IsValidID,
H: func(session *link.Session, msg []byte) {
//发送到用户客户端
msgIdentification := binary.GetUint64LE(msg[2:10])
userSession := global.GetSession(msgIdentification)
if userSession == nil {
return
}
protos.Send(userSession, msg)
},
})
//创建消息分派
clientMsgDispatch = dispatch.NewDispatch(handle)
}
//处理游戏逻辑
func dealGameMsg(msg []byte) {
msgIdentification := binary.GetUint64LE(msg[2:10])
userSession := global.GetSession(msgIdentification)
if userSession == nil {
return
}
conn := userSession.Conn().(*proxys.DummyConn)
conn.PutMsg(msg)
}
//发送游戏消息到不同服务器
func sendGameMsg(serverName string, msg []byte) {
if serverList, exists := servers[serverName]; exists {
if serverName == "GameServer" {
//游戏消息发送到用户对应的GameServer
clientSessionID := binary.GetUint64LE(msg[2:10])
if nodeIndex, existsNodeID := gameUserSessions[clientSessionID]; existsNodeID {
s := serverList[nodeIndex]
s.session.Send(msg)
}
} else {
for _, s := range serverList {
s.session.Send(msg)
}
}
}
}
//发送消息到用户客户端
func sendToGateServer(msg []byte) {
if len(msg) < 10 {
return
}
msgID := binary.GetUint16LE(msg[:2])
msgIdentification := binary.GetUint64LE(msg[2:10])
msgBody := msg[10:]
userSession := global.GetSession(msgIdentification)
if userSession == nil {
return
}
result := make([]byte, len(msg)-8)
binary.PutUint16LE(result[:2], msgID)
copy(result[2:], msgBody)
userSession.Send(result)
}