node-red-contrib-natsstreaming/nats-streaming-acknowledge.js

NATS streaming with Node-RED

'use-strict'

module.exports = function (RED) {
  function NatsStreamingAcknowledgeNode (config) {
    RED.nodes.createNode(this, config)
    const node = this

    // on input acknowled message
    node.on('input', function (msg) {
      if (msg.autoacknowledge === false) {
        node.log('Acknowledging message')
        msg.ack()
      }
    })
  }
  RED.nodes.registerType('nats-streaming-acknowledge', NatsStreamingAcknowledgeNode)
}