crashops_flutter 0.0.820

This Flutter plugin will bridge your Flutter app with CrashOps SDK, for iOS and Android. CrashOps helps you to easily monitor crash and error reports. This library is plug n' play and it's super easy [...]

example/lib/main.dart

import 'dart:async';
import 'dart:io';

import 'package:crashops_flutter/crashops_flutter.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';

void main() {
  // Catching errors in Flutter actually depends on the Flutter developer's code.
  CrashOps crashOps = CrashOps();

  var onErrorPreviousCallback = FlutterError.onError;

  // Catches only Flutter errors
  FlutterError.onError = (FlutterErrorDetails details) {
    crashOps.onError(details);
    FlutterError.dumpErrorToConsole(details, forceReport: false);
    if (onErrorPreviousCallback != null &&
        FlutterError.dumpErrorToConsole != onErrorPreviousCallback) {
      onErrorPreviousCallback(details);
    }
  };

  // Catches all Dart
  runZoned(() {
    runApp(MyApp());
  }, onError: (error, stackTrace) {
    // This catches also Dart errors, not only Flutter errors.
    // For more details, read: https://flutter.dev/docs/cookbook/maintenance/error-reporting
    crashOps.onError(error, stackTrace);

    if (error is FlutterErrorDetails) {
      FlutterErrorDetails details = error;

      FlutterError.dumpErrorToConsole(details, forceReport: false);
      if (onErrorPreviousCallback != null &&
          FlutterError.dumpErrorToConsole != onErrorPreviousCallback) {
        onErrorPreviousCallback(details);
      }
    }
  });
}

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  final CrashOps crashOps = CrashOps();
  bool _isCrashOpsEnabled;

  @override
  void initState() {
    super.initState();

    // If you're willing to create logs in debug
    crashOps.isEnabledInDebugMode = true;
    // If you wish to upload logs CrashOps servers
    crashOps.setClientId("your-client-id-from-crashops");
    // If you wish to upload logs CrashOps servers
    crashOps.setMetadata({"yo": "that's my awesome app!"});

    try {
      // Platform messages may fail, so we use a try/catch PlatformException.
    } on PlatformException {
      print("Error!");
    }
  }

  @override
  Widget build(BuildContext context) {
    // Platform messages are asynchronous, so we initialize in an async method.
    if (_isCrashOpsEnabled == null) {
      crashOps.isEnabled.then((isOn) {
        _isCrashOpsEnabled = isOn;
        setState(() {});
      });

      return Container();
    }

    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('CrashOps plugin example host app'),
        ),
        body: Center(
          child: Column(
            mainAxisSize: MainAxisSize.min,
            children: <Widget>[
              Text('Running on: ${Platform.operatingSystem}\n'),
              RaisedButton(
                onPressed: () async {
                  _isCrashOpsEnabled = await crashOps.isEnabled;
                  bool didUpdate =
                      await crashOps.setEnabled(!_isCrashOpsEnabled);
//                  didUpdate = await crashOps.setMetadata({"uid": "someUid"});

                  print("did update enabled status: $didUpdate");

                  if (didUpdate) {
                    _isCrashOpsEnabled = await crashOps.isEnabled;
                    setState(() {});
                  }
                },
                child: Text(_isCrashOpsEnabled ? "enabled" : "disabled"),
              ),
              RaisedButton(
                onPressed: () async {
                  String nullString;
                  print(nullString.split("nonce").toString());
                },
                child: Text("cause problem! 😱"),
              ),
            ],
          ),
        ),
      ),
    );
  }
}