STOMP Dart Client

STOMP Dart client for communicating with STOMP complaint messaging brokers and servers.

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Stomp Dart Client is distributed under an Apache 2.0 License.

See also Ripple - Lightweight Dart Messaging Server.

Installation

Add this to your pubspec.yaml (or create it):

dependencies:
  stomp:

Then run the Pub Package Manager (comes with the Dart SDK):

pub install

Usage

Running on Dart VM

import "package:stomp/stomp.dart";
import "package:stomp/vm.dart" show connect;

void main() {
  connect("foo.server.com").then((StompClient client) {
    client.subscribeString("/foo",
      (Map<String, String> headers, String message) {
        print("Recieve $message");
      });

    client.sendString("/foo", "Hi, Stomp");
  });
}

There are basically a few alternative ways to communicate:

• JSON objects: sendJson() and subscribeJson()
• Strings: sendString() and subscribeString()
• Bytes: sendBytes() and subscribeBytes()
• BLOB (huge data): sendBlob() and subscribeBlob()

Please refer to StompClient for more information.

Running on Browser

The same as the above, except import websocket.dart instead of vm.dart:

import "package:stomp/stomp.dart";
import "package:stomp/websocket.dart" show connect;

//the rest is the same as running on Dart VM

Limitations

• Support STOMP 1.2 or above
• Support UTF-8 encoding

Incompleteness

• Heart beat not supported.