init function

Implementation

Future<void> init() async {
  Directory appDir = await getApplicationDocumentsDirectory();
  print("appDir.path:${appDir.path}");
  var backgrounService = BackgrounService(AListWebAPIBaseUrl);
  while(true) {
    var ret = await backgrounService.waitHttpPong();
    if (ret != "restarted") {
      break;
    }
    await initBackgroundService();
    await Future.delayed(Duration(milliseconds: 400));
  }
  await backgrounService.setConfigData(appDir.path);
  // await Future.delayed(Duration(milliseconds: 50));
  await backgrounService.initAList();
  await backgrounService.startAList();
  SharedPreferences prefs = await SharedPreferences.getInstance();
  // 换另一个标志，只有用户设置过的才不重置密码，因为不卸载安装新的开发版密码不正确
  if (!prefs.containsKey(PasswordHasBeenSet)) {
    await backgrounService.setAdminPassword("admin");
    prefs.setBool("PasswordHasBeenSet", true);
  }
  inited = true;
}