Ensure that delete logs timeout does not run after resolution

ts/background.ts

@@ -102,6 +102,7 @@ import {
   loadRecentEmojis,
   getEmojiReducerState,
 } from './util/loadRecentEmojis';
+import { deleteAllLogs } from './util/deleteAllLogs';
 
 const MAX_ATTACHMENT_DOWNLOAD_AGE = 3600 * 72 * 1000;
 
@@ -749,7 +750,7 @@ export async function startApp(): Promise<void> {
 
       // This one should always be last - it could restart the app
       if (window.isBeforeVersion(lastVersion, 'v1.15.0-beta.5')) {
-        await window.Signal.Logs.deleteAll();
+        await deleteAllLogs();
         window.restart();
         return;
       }

ts/shims/deleteAllData.ts

@@ -2,10 +2,11 @@
 // SPDX-License-Identifier: AGPL-3.0-only
 
 import * as log from '../logging/log';
+import { deleteAllLogs } from '../util/deleteAllLogs';
 
 export async function deleteAllData(): Promise<void> {
   try {
-    await window.Signal.Logs.deleteAll();
+    await deleteAllLogs();
 
     log.info('deleteAllData: deleted all logs');
 

ts/util/deleteAllLogs.ts

@@ -0,0 +1,24 @@
+// Copyright 2018-2020 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
+import { ipcRenderer } from 'electron';
+
+import { beforeRestart } from '../logging/set_up_renderer_logging';
+
+export function deleteAllLogs(): Promise<void> {
+  return new Promise((resolve, reject) => {
+    // Restart logging again when the file stream close
+    beforeRestart();
+
+    const timeout = setTimeout(() => {
+      reject(new Error('Request to delete all logs timed out'));
+    }, 5000);
+
+    ipcRenderer.once('delete-all-logs-complete', () => {
+      clearTimeout(timeout);
+      resolve();
+    });
+
+    ipcRenderer.send('delete-all-logs');
+  });
+}

ts/window.d.ts

@@ -461,7 +461,6 @@ declare global {
           search: typeof searchSelectors;
         };
       };
-      Logs: WhatIsThis;
       conversationControllerStart: WhatIsThis;
       Emojis: {
         getInitialState: () => WhatIsThis;