bmw-tech/lumberdash

lumberdash

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lumberdash icon

Do you need logs? Lumberdash is the answer! With a simple but powerful logging API, Lumberdash is the easiest way to record logs. And if that is not enough, you can extend its API and create your own custom plugins for your own logging needs.

How it works

Simply putLumberdashToWork with your preferred LumberdashClient, and start logging!

You can get the best of Lumberdash by using plugins! For example, by using the colorize_lumberdash, you could print logs in stdout with colors:

import 'package:lumberdash/lumberdash.dart';
import 'package:colorize_lumberdash/colorize_lumberdash.dart';

void main() {
  putLumberdashToWork(withClients: [ColorizeLumberdash()]);
  logWarning('Hello Warning');
  logFatal('Hello Fatal!');
  logMessage('Hello Message!');
  logError(Exception('Hello Error'));
}

You could also use multiple clients to log to different sources:

import 'package:lumberdash/lumberdash.dart';
import 'package:colorize_lumberdash/colorize_lumberdash.dart';
import 'package:firebase_lumberdash/firebase_lumberdash.dart';

void main() {
  putLumberdashToWork(withClients: [
    ColorizeLumberdash(),
    FirebaseLumberdash(
      firebaseAnalyticsClient: FirebaseAnalytics(),
      environment: 'development',
      releaseVersion: '1.0.0',
    ),
  ]);
  logWarning('Hello Warning');
  logFatal('Hello Fatal!');
  logMessage('Hello Message!');
  logError(Exception('Hello Error'));
}

Plugins officially supported by BMW

• colorize_lumberdash
• firebase_lumberdash
• print_lumberdash
• sentry_lumberdash

How to create a Lumberdash plugin

Add lumberdash to your dependencies, and extend the LumberdashClient. That easy!

You can see the SimpleClient in this package as inspiration.

Maintainers

This project is maintained by BMW Group.

Thank you to the original authors

• Jorge Coca (@jorgecoca)
• Felix Angelov (@felangel)
• Tim Chabot(@tchabot22)

and all contributors.

License

MIT License

Copyright (c) 2019 BMW Technology Corporation

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.