datadog_tracking_http_client 2.1.1

A wrapping implementation of HttpClient for tracking resources with Datadog

example/lib/main.dart

// Unless explicitly stated otherwise all files in this repository are licensed under the Apache License Version 2.0.
// This product includes software developed at Datadog (https://www.datadoghq.com/).
// Copyright 2016-Present Datadog, Inc.

import 'dart:io';

import 'package:datadog_common_test/datadog_common_test.dart';
import 'package:datadog_flutter_plugin/datadog_flutter_plugin.dart';
import 'package:datadog_tracking_http_client/datadog_tracking_http_client.dart';
import 'package:flutter/material.dart';
import 'package:flutter_dotenv/flutter_dotenv.dart';

import 'scenario_config.dart';
import 'scenario_select_screen.dart';

// This file sets up a different application for testing auto instrumentation
// Using the widgets in this library by themselves won't send any RUM events
// but, by utilizing this entry point instead, we can test that
// auto-instrumentation added to an existing app gives us the expected results.
TestingConfiguration? testingConfiguration;

Future<void> main() async {
  await dotenv.load(mergeWith: Platform.environment);

  var clientToken = dotenv.get('DD_CLIENT_TOKEN', fallback: '');
  var applicationId = dotenv.maybeGet('DD_APPLICATION_ID');
  String? customEndpoint = dotenv.maybeGet('DD_CUSTOM_ENDPOINT');

  if (testingConfiguration != null) {
    if (testingConfiguration!.customEndpoint != null) {
      customEndpoint = testingConfiguration!.customEndpoint;
    }
    if (testingConfiguration!.clientToken != null) {
      clientToken = testingConfiguration!.clientToken!;
    }
    if (testingConfiguration!.applicationId != null) {
      applicationId = testingConfiguration!.applicationId;
    }
  }

  final firstPartyHosts = ['datadoghq.com'];
  if (testingConfiguration != null) {
    firstPartyHosts.addAll(testingConfiguration!.firstPartyHosts);
  }

  DatadogSdk.instance.sdkVerbosity = CoreLoggerLevel.debug;

  final configuration = DatadogConfiguration(
    clientToken: clientToken,
    env: dotenv.get('DD_ENV', fallback: ''),
    site: DatadogSite.us1,
    uploadFrequency: UploadFrequency.frequent,
    batchSize: BatchSize.small,
    nativeCrashReportEnabled: true,
    firstPartyHosts: firstPartyHosts,
    loggingConfiguration: DatadogLoggingConfiguration(
      customEndpoint: customEndpoint,
    ),
    rumConfiguration: applicationId != null
        ? DatadogRumConfiguration(
            detectLongTasks: false,
            applicationId: applicationId,
            traceSampleRate: 100,
            customEndpoint: customEndpoint,
          )
        : null,
  );

  if (RumAutoInstrumentationScenarioConfig.instance.enableIoHttpTracking) {
    configuration.enableHttpTracking();
  }

  await DatadogSdk.runApp(configuration, TrackingConsent.granted, () async {
    runApp(const DatadogAutoIntegrationTestApp());
  });
}

class DatadogAutoIntegrationTestApp extends StatelessWidget {
  const DatadogAutoIntegrationTestApp({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    final navObserver =
        DatadogNavigationObserver(datadogSdk: DatadogSdk.instance);
    return DatadogNavigationObserverProvider(
      navObserver: navObserver,
      child: MaterialApp(
          title: 'Flutter Demo',
          theme: ThemeData(
            primarySwatch: Colors.blue,
          ),
          navigatorObservers: [
            navObserver,
          ],
          home: const ScenarioSelectScreen()),
    );
  }
}