SockJS Client Wrapper

A Dart wrapper around the SockJS Client. Uses the js Dart package to interop with the JS lib. The JS lib is vendored at lib/sockjs.js. The vendored lib is of sockjs-client v1.6.1 with one modification: the client does not make a /info request when establishing the connection.

Usage

Include the SockJS library in your app's index.html prior to the main Dart/JS script:

<!DOCTYPE html>
<html>
  <head> ... </head>
  <body>
    <!-- For local dev/debugging, use the unminified version: -->
    <script src="/packages/sockjs_client_wrapper/sockjs.js"></script>

    <!-- In production, use the minified version:  -->
    <script src="/packages/sockjs_client_wrapper/sockjs_prod.js"></script>
  </body>
</html>

Import package:sockjs_client_wrapper/sockjs_client_wrapper.dart and create a SockJSClient instance that will connect to a SockJS server:

import 'package:sockjs_client_wrapper/sockjs_client_wrapper.dart';

Future<Null> main() async {
  final client = new SockJSClient(Uri.parse('ws://localhost:9000/echo'));
  await client.onOpen.first;
  client.send('Hello!');
  ...
}

Development

Install dependencies

$ npm install
$ dart pub get

Run the example

$ dart run dart_dev serve

Run tests

$ dart run dart_dev test

Libraries

sockjs_client_wrapper