reply handling

modules/structs/WebClient.go

@@ -14,16 +14,23 @@ type WebClientDb struct {
 	MobileSessionToken string
 }
 
+type A struct {
+	CmdIDFromMinecraftServer int
+	DestFromMinecraftServer  int
+}
+
 type WebClient struct {
-	Uuid          string
-	MobileConn    *websocket.Conn
-	mobileConnMu  sync.Mutex
-	VoiceConn     *websocket.Conn
-	voiceConnMu   sync.Mutex
-	MobileCmdIDs  []int
-	mobileCmdIDMu sync.Mutex
-	VoiceCmdIDs   []int
-	voiceCmdIDMu  sync.Mutex
+	Uuid                   string
+	MobileConn             *websocket.Conn
+	mobileConnMu           sync.Mutex
+	MobileCmdIDs           []int
+	mobileCmdIDMu          sync.Mutex
+	VoiceConn              *websocket.Conn
+	voiceConnMu            sync.Mutex
+	VoiceCmdIDs            []int
+	voiceCmdIDMu           sync.Mutex
+	VoiceCMDIDsByBackend   map[int]*A // key: cmdID, value: minecraftServerDest
+	voiceCMDIDsByBackendMu sync.Mutex
 }
 
 func (webClient *WebClient) SendBinaryMessage(conn *websocket.Conn, msg []byte) error {

serverCommunication/minecraft.go

@@ -21,6 +21,7 @@ func HandleMinecraftMessage(conn *websocket.Conn, msg []byte) {
 	}
 
 	if status == kraProtocol.StatusReply {
+		// TODO:
 		if isCmdIDInList(mcClient.CmdIDs, cmdID) {
 			mcClient.RemoveCmdID(cmdID)
 		}
@@ -74,9 +75,15 @@ func HandleMinecraftMessage(conn *websocket.Conn, msg []byte) {
 		}
 
 		if status == kraProtocol.StatusGet {
+			webClient := GetWebClientByUuid(playerUuid)
+
+			cmdID = 20
+
+			webClient.VoiceCMDIDsByBackend[20] = &structs.A{CmdIDFromMinecraftServer: cmdID, DestFromMinecraftServer: 10}
+
 			raw = kraProtocol.EncodeWebMessage(kraProtocol.StatusGet, cmdID, cmdNumber, args)
 		} else {
-			raw = kraProtocol.EncodeWebMessage(kraProtocol.StatusSend, cmdID, cmdNumber, args)
+			raw = kraProtocol.EncodeWebMessage(kraProtocol.StatusSend, 0, cmdNumber, args)
 		}
 
 		if dest == kraProtocol.DestVoice {
@@ -101,7 +108,7 @@ func HandleMinecraftMessage(conn *websocket.Conn, msg []byte) {
 		if status == kraProtocol.StatusGet {
 			raw = kraProtocol.EncodeJavaMessage(kraProtocol.StatusGet, cmdID, dest, playerUuid, cmdNumber, args)
 		} else {
-			raw = kraProtocol.EncodeJavaMessage(kraProtocol.StatusSend, cmdID, dest, playerUuid, cmdNumber, args)
+			raw = kraProtocol.EncodeJavaMessage(kraProtocol.StatusSend, 0, dest, playerUuid, cmdNumber, args)
 		}
 
 		err = client.SendBinaryMessage(raw)

serverCommunication/web.go

@@ -34,6 +34,22 @@ func HandleWebMessage(isVoice bool, conn *websocket.Conn, uuid string, msg []byt
 	if status == kraProtocol.StatusReply {
 		// TODO: TODO: handling reply - answering message to target dest (ex. GameServer-1)
 
+		if isVoice {
+			for vCmdID := range webClient.VoiceCMDIDsByBackend {
+				if vCmdID == cmdID {
+					// forward to target dest
+					targetMcServer := webClient.VoiceCMDIDsByBackend[cmdID]
+
+					mcClient := GetMinecraftClientByName(getMinecraftServerNameByDest(targetMcServer.DestFromMinecraftServer))
+
+					raw = kraProtocol.EncodeJavaMessage(kraProtocol.StatusReply, targetMcServer.CmdIDFromMinecraftServer, 0, webClient.Uuid, 0, "")
+
+					mcClient.SendBinaryMessage(raw)
+					return
+				}
+			}
+		}
+
 		if isVoice && isCmdIDInList(webClient.VoiceCmdIDs, cmdID) {
 			webClient.RemoveVoiceCmdID(cmdID)
 		} else if isCmdIDInList(webClient.MobileCmdIDs, cmdID) {