Dynatrace Flutter Plugin support with Dio

This plugin adds support/instrumentation for dio when used with the Dynatrace Flutter Plugin.

Requirements

• Dynatrace Flutter Plugin.
• Flutter Version >= 1.12.0
• Dart Version >= 2.15
• Dio Version >= 5.0.0
• Gradle: >= 5.x
• Android API Level >= 21
• iOS SDK >= 11

Usage

Our plugin for Dio provides an extension method, .instrument(), which can be used to automatically tag and time the web requests that are called with the Dio package.

import 'package:dynatrace_flutter_plugin_dio/dynatrace_flutter_plugin_dio.dart';

final dio = Dio();
dio.instrument();

Create a user action and correlate the dio request shown in the Waterfall analysis:

import 'package:dynatrace_flutter_plugin_dio/dynatrace_flutter_plugin_dio.dart';
import 'package:dynatrace_flutter_plugin/dynatrace_flutter_plugin.dart';

final dio = Dio();
dio.instrument();

var url = 'https://dynatrace.com';
DynatraceRootAction dioAction =
        Dynatrace().enterAction('Dio Action');

try {
  await dio.get(url);
} catch (error) {
  // insert error handling here
} finally {
  dioAction.leaveAction();
}

Note: If you do not create a user action around the dio request, our plugin will automatically create a user action which will include the request in the Waterfall analysis of such action. The name of this action is **Dio Request: