bitwarden-estensione-browser/src/browser/safariApp.ts

import { BrowserApi } from './browserApi';

export class SafariApp {
    static sendMessageToApp(command: string, data: any = null, resolveNow = false): Promise<any> {
        if (!BrowserApi.isSafariApi) {
            return Promise.resolve(null);
        }
        return new Promise((resolve) => {
            const now = new Date();
            const messageId = now.getTime().toString() + '_' + Math.floor(Math.random() * Number.MAX_SAFE_INTEGER);
            (browser as any).runtime.sendNativeMessage('com.bitwarden.desktop', {
                id: messageId,
                command: command,
                data: data,
                responseData: null,
            }, (response: any) => {
                resolve(response);
            });
        });
    }
}