This package has been deprecated

Author message:

Package is maintained on @db3dev/rabbitmq-rpc-server now

rabbitmq-rpc-server

amqp-rpc-server-controller

A server controller for receiving RPC requests over AMQP and RabbitMQ.

This server makes use of RxJs Observables for connection events.

Creating An Action Function

Your action function requires two parameters to be successful:

1) message
2) callback

Message is what is being sent to the server and callback should be called with a return message for the requester.

Responses will be turned into an Object and have the response assigned to Object.msg which is then sent out as a buffer.

Connecting Without Subscriptions

// Call when RPC is received
function rpcAction(rpcMessage, callback) {
    // Arbitrary Action to take with Requester's Message
    console.log(rpcMessage);
    
    // Send Response To Requester
    callback('Received');
}

// Require Server Module
var RPC = require('rpc-server');

// Configure Server to Connect to RabbitMQ Server

var config = RPC.Config({
    username: 'user',
    password: 'password',
    host: 'example.com',
    vhost: 'vhost',
    queueName: 'rpc_api'
});

// Start Server
var server = RPC.server(config);

// Attempt to connect to server
server.connect(rpcAction);

Connecting With a Subscription

// Call when RPC is received
function rpcAction(rpcMessage, callback) {
    // Arbitrary Action to take with Requester's Message
    console.log(rpcMessage);
    
    // Send Response To Requester
    callback('Received');
}

// Require server Module
var RPC = require('rpc-server');

// Configure server to Connect to RabbitMQ Server
var config = RPC.Config({
    username: 'user',
    password: 'password',
    host: 'example.com',
    vhost: 'vhost',
    queueName: 'rpc_api'
});

// Start server
var server = RPC.server(config);

// Attempt to connect to server
server.connect(rpcAction).subscribe(
    (channel) => { ... }, // Actions after connection is made
    (err) => { ... } // Handle Error
)