78 lines
2.2 KiB
TypeScript
78 lines
2.2 KiB
TypeScript
// Copyright 2018-2020 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import { app, dialog, clipboard } from 'electron';
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import * as Errors from '../ts/types/errors';
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import { redactAll } from '../ts/util/privacy';
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import { reallyJsonStringify } from '../ts/util/reallyJsonStringify';
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import type { LocaleType } from './locale';
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// We use hard-coded strings until we're able to update these strings from the locale.
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let quitText = 'Quit';
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let copyErrorAndQuitText = 'Copy error and quit';
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function handleError(prefix: string, error: Error): void {
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if (console._error) {
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console._error(`${prefix}:`, Errors.toLogFormat(error));
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}
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console.error(`${prefix}:`, Errors.toLogFormat(error));
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if (app.isReady()) {
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// title field is not shown on macOS, so we don't use it
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const buttonIndex = dialog.showMessageBoxSync({
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buttons: [quitText, copyErrorAndQuitText],
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defaultId: 0,
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detail: redactAll(error.stack || ''),
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message: prefix,
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noLink: true,
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type: 'error',
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});
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if (buttonIndex === 1) {
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clipboard.writeText(`${prefix}\n\n${redactAll(error.stack || '')}`);
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}
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} else {
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dialog.showErrorBox(prefix, error.stack || '');
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}
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app.exit(1);
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}
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export const updateLocale = (locale: LocaleType): void => {
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quitText = locale.i18n('quit');
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copyErrorAndQuitText = locale.i18n('copyErrorAndQuit');
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};
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function _getError(reason: unknown): Error {
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if (reason instanceof Error) {
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return reason;
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}
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const errorString = reallyJsonStringify(reason);
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return new Error(`Promise rejected with a non-error: ${errorString}`);
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}
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export const addHandler = (): void => {
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app.on('render-process-gone', (_event, _webContents, details) => {
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const { reason, exitCode } = details;
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if (reason === 'clean-exit') {
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return;
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}
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handleError(
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'Render process is gone',
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new Error(`Reason: ${reason}, Exit Code: ${exitCode}`)
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);
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});
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process.on('uncaughtException', (reason: unknown) => {
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handleError('Unhandled Error', _getError(reason));
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});
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process.on('unhandledRejection', (reason: unknown) => {
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handleError('Unhandled Promise Rejection', _getError(reason));
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});
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};
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