RocktimRajkumar / RabbitMQ

Implementing RabbitMQ in javascript

RabbitMQ Implementation in JavaScript

In this POC I will first spin up a RabbitMQ server as docker container, after that i will write some code to develop a publisher client that post messages to RabbitMQ. and finally We will also write the consumer piece which will be the code that reads rabbitMQ messages.

Setting Up RabitMQ

docker commands

Spin rabbitmq server docker

docker run --name rabbitmq -p 5672:5672 -d rabbitmq

Spin rabbitmq server HTTP server docker

docker run --name rabbitmq -p 5672:5672 -p 15672:15672 -d rabbitmq:3-management

Access RabbitMQ in javascript

HTTP fetch("http://localhost:15672/api/vhosts”, {headers: {"Authorization" : Basic ${btoa('guest:guest')}}}).then(a=>a.json()).then(console.log)

fetch("http://localhost:15672/api/channels", {headers: {"Authorization" : Basic ${btoa('guest:guest')}}}).then(a=>a.json()).then(console.log)

fetch("http://localhost:15672/api/queues", {headers: {"Authorization" : Basic ${btoa('guest:guest')}}}).then(a=>a.json()).then(console.log)

Dependency

Install Advanced Messaging Queuing Protocol Library to access RabbitMQ

npm install amqplib

RUN

Publish Message

npm run publish 23

Consume Message

npm run consume