feature: adds executePreLivechatRoomCreatePrevent hook

AppsRocketChatTesterApp.ts

@@ -27,17 +27,24 @@ import {
     IUIKitResponse,
     UIKitViewSubmitInteractionContext,
 } from "@rocket.chat/apps-engine/definition/uikit";
-import { UserNotAllowedException } from "@rocket.chat/apps-engine/definition/exceptions";
+import { AppsEngineException, UserNotAllowedException } from "@rocket.chat/apps-engine/definition/exceptions";
 import {
     IPreRoomUserJoined,
     IRoomUserJoinedContext,
 } from "@rocket.chat/apps-engine/definition/rooms";
+import { ILivechatRoom, IPreLivechatRoomCreatePrevent } from "@rocket.chat/apps-engine/definition/livechat";
 
-export class RocketChatTester extends App implements IPreRoomUserJoined {
+export class RocketChatTester extends App implements IPreRoomUserJoined, IPreLivechatRoomCreatePrevent {
     constructor(info: IAppInfo, logger: ILogger, accessors: IAppAccessors) {
         super(info, logger, accessors);
     }
 
+    async executeLivechatRoomCreatePrevent(room: ILivechatRoom, read: IRead, http: IHttp, persis: IPersistence): Promise<void> {
+        if (room.visitor.name == 'visitor prevent from app') {
+            throw new AppsEngineException('Visitor name is not allowed');
+        }
+    }
+
     public async extendConfiguration(configuration: IConfigurationExtend) {
         configuration.api.provideApi({
             visibility: ApiVisibility.PUBLIC,

app.json

@@ -1,6 +1,6 @@
 {
     "id": "bc4dd4a1-bf9b-408e-83a4-aba7eba0bf02",
-    "version": "0.2.0",
+    "version": "0.3.0",
     "requiredApiVersion": "^1.44.0",
     "iconFile": "icon.png",
     "author": {
@@ -13,6 +13,7 @@
     "classFile": "AppsRocketChatTesterApp.ts",
     "description": "An app that provides endpoints to test Apps integration to Rocket.Chat",
     "implements": [
-        "IPreRoomUserJoined"
+        "IPreRoomUserJoined",
+        "IPreLivechatRoomCreatePrevent"
     ]
 }