cordova-plugin-nativeapp-updater/www/NativeAppUpdater.js

need to update native app

var exec = require('cordova/exec');
function validateConfig(config, platform) {
	if (!config)
	  config = {
		type: "FLEXIBLE",
		stallDays: 0,
	  };
  
	const defaultsMixed = {
	  flexibleUpdateStalenessDays: 0,
	  immediateUpdateStalenessDays: 0,
	};
	if (config.type === "MIXED") config = { ...defaultsMixed, ...config };
	else if (["FLEXIBLE", "IMMEDIATE"].includes(config.type))
	  config = { stallDays: 0, ...config };
	else {
	  const error = new Error(
		`Unknown type ${config.type} for platform ${platform} in config`
	  );
	  error.prototype.name = "UNKNOWN_TYPE_ERROR";
	  throw error;
	}
  
	// alert options only for ios
	if (platform === "IOS") {
	  const alertTitle = "New Version";
	  const alertMessage =
		"version __version__ of __appName__ is available on the AppStore.";
	  const alertUpdateButtonTitle = "Update";
	  const alertCancelButtonTitle = "Not Now";
	  config = {
		alertTitle,
		alertMessage,
		alertCancelButtonTitle,
		alertUpdateButtonTitle,
		...config,
	  };
	}
	return config;
  }
  
var NativeAppUpdater = {
	getUpdateAndroid: function (successCallback, failureCallback) {
		exec(successCallback, failureCallback, 'NativeAppUpdater', 'getUpdateAndroid');
	},
	setSnackbarOptions: function (successCallback, failureCallback, snackbarText, snackbarButton, snackbarButtonColor) {
		snackbarText = (typeof (snackbarText) == 'undefined' || snackbarText.length == 0) ? 'An update has just been downloaded.' : snackbarText;
		snackbarButton = (typeof (snackbarButton) == 'undefined' || snackbarButton.length == 0) ? 'RESTART' : snackbarButton;
		snackbarButtonColor = (typeof (snackbarButtonColor) == 'undefined' || snackbarButtonColor.length == 0) ? '#76FF03' : snackbarButtonColor;
		exec(successCallback, failureCallback, 'NativeAppUpdater', 'setSnackbarOptions', [
			{strText: snackbarText, strButton: snackbarButton, strButtonColor: snackbarButtonColor}
		]);
	},
	Flexible: function (successCallback, failureCallback) {
		exec(successCallback, failureCallback, 'NativeAppUpdater', 'Flexible');
	},
	Immediate: function (successCallback, failureCallback) {
		exec(successCallback, failureCallback, 'NativeAppUpdater', 'Immediate');
	},
	update:function (successCallback, failureCallback,config) {
		config = config || {};
	try {
		config.ANDROID = validateConfig(config.ANDROID, "ANDROID");
		config.IOS = validateConfig(config.IOS, "IOS");
		config = { ANDROID: config.ANDROID, IOS: config.IOS };
	} catch (err) {
		errorCallback(err);
	}
		exec(successCallback, failureCallback, 'NativeAppUpdater', 'update',[config]);
	}

};

module.exports = NativeAppUpdater;