FEATURE: clicking on another player show a contact card when possible

back/src/Model/GameRoom.ts

@@ -89,7 +89,10 @@ export class GameRoom {
     public getUserByUuid(uuid: string): User|undefined {
         return this.usersByUuid.get(uuid);
     }
-
+    public getUserById(id: number): User|undefined {
+        return this.users.get(id);
+    }
+    
     public join(socket : UserSocket, joinRoomMessage: JoinRoomMessage): User {
         const positionMessage = joinRoomMessage.getPositionmessage();
         if (positionMessage === undefined) {

back/src/RoomManager.ts

@@ -11,7 +11,7 @@ import {
     JoinRoomMessage,
     PlayGlobalMessage,
     PusherToBackMessage,
-    QueryJitsiJwtMessage, RefreshRoomPromptMessage,
+    QueryJitsiJwtMessage, RefreshRoomPromptMessage, RequestVisitCardMessage,
     ServerToAdminClientMessage,
     ServerToClientMessage,
     SilentMessage,
@@ -74,6 +74,8 @@ const roomManager: IRoomManagerServer = {
                         socketManager.handleQueryJitsiJwtMessage(user, message.getQueryjitsijwtmessage() as QueryJitsiJwtMessage);
                     } else if (message.hasEmotepromptmessage()){
                         socketManager.handleEmoteEventMessage(room, user, message.getEmotepromptmessage() as EmotePromptMessage);
+                    } else if (message.hasRequestvisitcardmessage()) {
+                        socketManager.handleRequestVisitCardMessage(room, user, message.getRequestvisitcardmessage() as RequestVisitCardMessage);
                     }else if (message.hasSendusermessage()) {
                         const sendUserMessage = message.getSendusermessage();
                         if(sendUserMessage !== undefined) {

back/src/Services/AdminApi.ts

@@ -0,0 +1,22 @@
+import {ADMIN_API_TOKEN, ADMIN_API_URL} from "../Enum/EnvironmentVariable";
+import Axios from "axios";
+
+
+class AdminApi {
+
+    fetchVisitCardUrl(membershipUuid: string): Promise<string> {
+        if (ADMIN_API_URL) {
+            return Axios.get(ADMIN_API_URL + '/api/membership/'+membershipUuid,
+                {headers: {"Authorization": `${ADMIN_API_TOKEN}`}}
+            ).then((res) => {
+                return res.data;
+            }).catch(() => {
+                return 'INVALID';
+            });
+        } else {
+            return Promise.resolve('INVALID')
+        }
+    }
+}
+
+export const adminApi = new AdminApi();

back/src/Services/SocketManager.ts

@@ -27,7 +27,7 @@ import {
     WorldFullWarningMessage,
     UserLeftZoneMessage,
     EmoteEventMessage,
-    BanUserMessage, RefreshRoomMessage, EmotePromptMessage,
+    BanUserMessage, RefreshRoomMessage, EmotePromptMessage, RequestVisitCardMessage, VisitCardMessage,
 } from "../Messages/generated/messages_pb";
 import {User, UserSocket} from "../Model/User";
 import {ProtobufUtils} from "../Model/Websocket/ProtobufUtils";
@@ -51,6 +51,7 @@ import {Zone} from "_Model/Zone";
 import Debug from "debug";
 import {Admin} from "_Model/Admin";
 import crypto from "crypto";
+import {adminApi} from "./AdminApi";
 
 
 const debug = Debug('sockermanager');
@@ -769,6 +770,21 @@ export class SocketManager {
         emoteEventMessage.setActoruserid(user.id);
         room.emitEmoteEvent(user, emoteEventMessage);
     }
+
+    async handleRequestVisitCardMessage(room: GameRoom, user: User, requestvisitcardmessage: RequestVisitCardMessage): Promise<void> {
+        const targetUser = room.getUserById(requestvisitcardmessage.getTargetuserid());
+        if (!targetUser) {
+            throw 'Could not find user for id '+requestvisitcardmessage.getTargetuserid();
+        }
+        const url = await adminApi.fetchVisitCardUrl(targetUser.uuid);
+        
+        const visitCardMessage = new VisitCardMessage();
+        visitCardMessage.setUrl(url);
+        const clientMessage = new ServerToClientMessage();
+        clientMessage.setVisitcardmessage(visitCardMessage);
+        
+        user.socket.write(clientMessage);
+    }
 }
 
 export const socketManager = new SocketManager();