Run RabbitMq in docker
With docker installed (more details)
docker run -d -p 15672:15672 -p 5672:5672 -p 15674:15674 --name rabbitmq --rm crochik/rabbitmq:3.7-stomp
Sample Angular app
Get the sample source code from github
Get dependencies, in the folder where you cloned the repo to:
Run this application
Open the browser and navigate to
Send some test messages
Connect to the RabbitMq Management in the web browser, navigate to:
use default credentials guest/guest.
Click on the Queue tab. There should be on queue named stomp-subscription-…, select it by clicking on the name.
On the bottom of the page you will find a publish message
This sample code assumes two possible formats for messages: json or text.
If a header content-type is included with the value application/json the service will try to parse it and then output a prettyfied version of the json. Otherwise, the service will just output the body “as is”.
Send a text message
On the payload field add some text and press the “Publish Message” button
Send a json message
Add a header content-type with value application/json, paste a valid json in the payload button and then push the “Publish Message” button.
- The app component is subscribing to the topic /topic/test.#. In practice this means that that the queue is bound to the exchange amq.topic using the routing key test.# (any message published to amq.topic that starts with test. or is test will be routed to this queue and should show in the web page)
- There is no error handling. Make sure to look at the browser console for messages.
- The sample code is using stompTS, an experimental port/fork of the stompjs