From 0944509feca8ffe50a7f601617433869817e4fef Mon Sep 17 00:00:00 2001
From: Eduard Kuzmenko <thanwords24@gmail.com>
Date: Fri, 18 Jun 2021 18:51:02 +0300
Subject: [PATCH] Pass navigator.userAgent to MTProto worker Update
 langPackVersion

---
 src/config/app.ts                   | 2 +-
 src/lib/mtproto/mtproto.worker.ts   | 4 ++++
 src/lib/mtproto/mtprotoworker.ts    | 1 +
 src/lib/mtproto/networker.ts        | 2 +-
 src/lib/mtproto/networkerFactory.ts | 1 +
 5 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/config/app.ts b/src/config/app.ts
index a5cf0e99..446d892c 100644
--- a/src/config/app.ts
+++ b/src/config/app.ts
@@ -13,7 +13,7 @@ const App = {
   id: 1025907,
   hash: '452b0359b988148995f22ff0f4229750',
   version: '0.5.6',
-  langPackVersion: '0.2.2',
+  langPackVersion: '0.2.3',
   langPack: 'macos',
   langPackCode: 'en',
   domains: [] as string[],
diff --git a/src/lib/mtproto/mtproto.worker.ts b/src/lib/mtproto/mtproto.worker.ts
index 036d2daf..9a6bd2c5 100644
--- a/src/lib/mtproto/mtproto.worker.ts
+++ b/src/lib/mtproto/mtproto.worker.ts
@@ -82,6 +82,10 @@ const taskListeners = {
 
   localStorageProxy: (task: LocalStorageProxyTask) => {
     sessionStorage.finishTask(task.id, task.payload);
+  },
+
+  userAgent: (task: any) => {
+    networkerFactory.userAgent = task.payload;
   }
 };
 
diff --git a/src/lib/mtproto/mtprotoworker.ts b/src/lib/mtproto/mtprotoworker.ts
index 16d2bbbb..d0d60b96 100644
--- a/src/lib/mtproto/mtprotoworker.ts
+++ b/src/lib/mtproto/mtprotoworker.ts
@@ -265,6 +265,7 @@ export class ApiManagerProxy extends CryptoWorkerMethods {
       const isWebpSupported = webpWorkerController.isWebpSupported();
       this.log('WebP supported:', isWebpSupported);
       this.postMessage({type: 'webpSupport', payload: isWebpSupported});
+      this.postMessage({type: 'userAgent', payload: navigator.userAgent});
 
       this.releasePending();
     }
diff --git a/src/lib/mtproto/networker.ts b/src/lib/mtproto/networker.ts
index 825707f8..b1b55a2f 100644
--- a/src/lib/mtproto/networker.ts
+++ b/src/lib/mtproto/networker.ts
@@ -302,7 +302,7 @@ export default class MTPNetworker {
       serializer.storeInt(+initConnection.id >>> 0, 'initConnection');
       serializer.storeInt(0x0, 'flags');
       serializer.storeInt(App.id, 'api_id');
-      serializer.storeString(navigator.userAgent || 'Unknown UserAgent', 'device_model');
+      serializer.storeString(networkerFactory.userAgent || 'Unknown UserAgent', 'device_model');
       serializer.storeString(navigator.platform || 'Unknown Platform', 'system_version');
       serializer.storeString(App.version + (App.isMainDomain ? ' ' + App.suffix : ''), 'app_version');
       serializer.storeString(navigator.language || 'en', 'system_lang_code');
diff --git a/src/lib/mtproto/networkerFactory.ts b/src/lib/mtproto/networkerFactory.ts
index dc4fd5a0..8c8a0c31 100644
--- a/src/lib/mtproto/networkerFactory.ts
+++ b/src/lib/mtproto/networkerFactory.ts
@@ -21,6 +21,7 @@ export class NetworkerFactory {
   public updatesProcessor: (obj: any) => void = null;
   public onConnectionStatusChange: (info: ConnectionStatusChange) => void = null;
   public akStopped = false;
+  public userAgent = navigator.userAgent;
 
   public setUpdatesProcessor(callback: (obj: any) => void) {
     this.updatesProcessor = callback;