added error if no decryption keys found

components/Settings/Main.vue

@@ -114,7 +114,7 @@ const locales = ref<Array<{ locale: string; name: string }>>([
     { locale: 'vi-VN', name: 'VI' },
     { locale: 'id-ID', name: 'ID' },
     { locale: 'ko-KR', name: 'KO' },
-    { locale: 'zh-CN', name: 'CN' },
+    { locale: 'zh-CN', name: 'CN' }
 ])
 
 const selectedVideoQuality = ref<number>()

pages/addanime.vue

@@ -388,7 +388,7 @@ const locales = ref<Array<{ locale: string; name: string }>>([
     { locale: 'vi-VN', name: 'VI' },
     { locale: 'id-ID', name: 'ID' },
     { locale: 'ko-KR', name: 'KO' },
-    { locale: 'zh-CN', name: 'CN' },
+    { locale: 'zh-CN', name: 'CN' }
 ])
 
 const isProduction = process.env.NODE_ENV !== 'development'

src/api/services/widevine.ts

@@ -1,12 +1,22 @@
 import { app } from 'electron'
 import settings from 'electron-settings'
 import path from 'path'
+import { messageBox } from '../../electron/background'
+import { server } from '../api'
 
 export async function getWVKPath() {
     const drmL3blob = (await settings.get('l3blob')) as string
     const drmL3key = (await settings.get('l3key')) as string
 
     if (!drmL3blob || !drmL3key) {
+        messageBox('error', ['Cancel'], 2, 'No decryption keys found', 'No decryption keys found', "Video/Audio with DRM detected, tried to decrypt but didn't found any decryption keys. Please add them in settings -> widevine. Aborting Download")
+        server.logger.log({
+            level: 'error',
+            message: 'No L3 Keys found',
+            error: 'No L3 Keys found',
+            timestamp: new Date().toISOString(),
+            section: 'CrunchyrollDecryptionProcess'
+        })
         return
     }