example/ga.dart

// Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

/// A simple command-line app to hand-test the usage library.
library usage_ga;

import 'package:usage/usage_io.dart';

void main(List args) async {
  final defaultUA = 'UA-55029513-1';

  if (args.isEmpty) {
    print('usage: dart ga <GA tracking ID>');
    print('pinging default UA value (${defaultUA})');
  } else {
    print('pinging ${args.first}');
  }

  String ua = args.isEmpty ? defaultUA : args.first;

  Analytics ga = AnalyticsIO(ua, 'ga_test', '3.0');

  await ga.sendScreenView('home');
  await ga.sendScreenView('files');
  await ga
      .sendException('foo error:\n${sanitizeStacktrace(StackTrace.current)}');
  await ga.sendTiming('writeDuration', 123);
  await ga.sendEvent('create', 'consoleapp', label: 'Console App');
  print('pinged ${ua}');

  await ga.waitForLastPing();

  ga.close();
}