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我使用angular-electron创建了一个桌面应用程序，
我electron-builder用于打包支持使用电子更新器自动更新

通过从入口点调用函数，一切正常main.ts

import {autoUpdater} from 'electron-updater';
autoUpdater.checkForUpdatesAndNotify();

我想checkForUpdatesAndNotify从角度调用，以便用户可以通过单击按钮手动检查更新。
首先，我尝试了与我相同的方法，main.ts但找不到该方法。所以我试图通过 得到它remote，但我仍然遇到错误。

import { remote } from 'electron';

@Injectable()
export class UpdaterService {
  console.log('try update');
  remote.require('electron-updater').checkForUpdatesAndNotify();
  console.log('success');
}

uncaught TypeError: remote.require(...).checkForUpdatesAndNotify is not a function
    at SafeSubscriber._next (updater.service.ts:17)
    at SafeSubscriber.push../node_modules/rxjs/_esm5/internal/Subscriber.js.SafeSubscriber.__tryOrUnsub (Subscriber.js:192)
    at SafeSubscriber.push../node_modules/rxjs/_esm5/internal/Subscriber.js.SafeSubscriber.next (Subscriber.js:130)
    at Subscriber.push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber._next (Subscriber.js:76)
    at Subscriber.push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber.next (Subscriber.js:53)
    at MergeMapSubscriber.push../node_modules/rxjs/_esm5/internal/operators/mergeMap.js.MergeMapSubscriber.notifyNext (mergeMap.js:84)
    at InnerSubscriber.push../node_modules/rxjs/_esm5/internal/InnerSubscriber.js.InnerSubscriber._next (InnerSubscriber.js:15)
    at InnerSubscriber.push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber.next (Subscriber.js:53)
    at ThrowIfEmptySubscriber.push../node_modules/rxjs/_esm5/internal/operators/throwIfEmpty.js.ThrowIfEmptySubscriber._next (throwIfEmpty.js:32)
    at ThrowIfEmptySubscriber.push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber.next (Subscriber.js:53)

怎么了 ？

4

1 回答 1

4

它是remote.require('electron-updater').autoUpdater.checkForUpdates()

于 2019-08-25T02:46:02.640 回答