I use AMQP for my application. I want to close the connection to the consumer AMQP after all the message queues have been received. However, I don't know how to handle it. I will be very grateful and appreciated if someone help me. Thank you
var amqp = require('amqplib');
amqp.connect('amqp://localhost').then(function(conn) {
process.once('SIGINT', function() { conn.close(); });
return conn.createChannel().then(function(ch) {
var ok = ch.assertQueue('hello', {durable: false});
ok = ok.then(function(_qok) {
return ch.consume('hello', function(msg) {
console.log(" [x] Received '%s'", msg.content.toString());
}, {noAck: false});
});
return ok.then(function(_consumeOk) {
console.log(' [*] Waiting for messages. To exit press CTRL+C');
});
})
}).catch(console.warn);
conn.close()
this close function will be close the connection