shelf_eventsource

A shelf extension for EventSource or Server-Sent Events (SSE) that works together with the eventsource package.

How to use it?

The usage is really easy:

import "package:shelf/shelf_io.dart" as io;
import "package:eventsource/publisher.dart";
import "package:shelf_eventsource/shelf_eventsource.dart";

EventSourcePublisher publisher = new EventSourcePublisher(cacheCapacity: 100);
var handler = eventSourceHandler(publisher);
io.serve(handler, "localhost", 8080);

For a more extensive example with routing, see the example/ directory.

Licensing

This project is available under the MIT license, as can be found in the LICENSE file.

Changelog

0.1.0

Initial version

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:


dependencies:
  shelf_eventsource: ^0.1.0+1

2. Install it

You can install packages from the command line:

with pub:


$ pub get

Alternatively, your editor might support pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:


import 'package:shelf_eventsource/shelf_eventsource.dart';

Version	Uploaded	Documentation	Archive
0.1.0+1	Nov 28, 2016
0.1.0	Nov 27, 2016

Popularity: Describes how popular the package is relative to other packages. [more]	16
Health: Code health derived from static analysis. [more]	0
Maintenance: Reflects how tidy and up-to-date the package is. [more]	0
Overall: Weighted score of the above. [more]	8

Learn more about scoring.

The package version is not analyzed, because it does not support Dart 2. Until this is resolved, the package will receive a health and maintenance score of 0.

Issues and suggestions

Support Dart 2 in pubspec.yaml.

The SDK constraint in pubspec.yaml doesn't allow the Dart 2.0.0 release. For information about upgrading it to be Dart 2 compatible, please see https://www.dartlang.org/dart-2#migration.

Dependencies

Package	Constraint	Resolved	Available
Direct dependencies
Dart SDK	>=1.0.0 <2.0.0

Dart pub