npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

nsq-cleanup

v0.1.1

Published

NSQ unused channel cleaner.

Downloads

1

Readme

#nsq-cleanup Deletes left over channels (channels without subscriber) in given topic. nsq-cleanup offers both cli and npm module.

##Cli To use nsq-cleanup cli tool simply install it globally by running npm install -g nsq-cleanup command. This tool expects following mandatory params:

  • -h, --host: Url to the NSQD HTTP API.
  • -t, --topic: Topic name.

Example

nsq-cleanup --host http://127.0.0.1:4151 --topic sample-topic

##NPM Module nsq-cleanup can be used in your Node.js project by running npm install nsq-cleanup --save command. It offers following APIs:

###deleteChannel(options, callback) Deletes given channel. options must contain following fields:

  • host: Base url for the nsqd http API.
  • topic: Topic name.
  • channel: Channel name to be deleted.

Example

var nsqCleanup = require('nsq-cleanup');
var options = {
  host: 'http://127.0.0.1:4151',
  topic: 'my-topic',
  channel: 'channel-name'
};
nsqCleanup.deleteChannel(options, function(err){
  if(err) throw err;
});

###deleteUnusedChannels(host, topic, callback) Deletes all channels without subscriber in given topic.

  • host: Base url for the nsqd http API.
  • topic: Topic name.

Example

var nsqCleanup = require('nsq-cleanup');
nsqCleanup.deleteUnusedChannels('http://127.0.0.1:4151', 'my-topic', function(err){
  if(err) throw err;
});

In following example, nsq-cleanup API is used in conjuction with node-schedule module to delete unused channels in my-topic topic periodically.

var nsqCleanup = require('nsq-cleanup');
var jobScheduler = require('node-schedule');
jobScheduler.scheduleJob('1 * * * * *', function() {
  nsqCleanup.deleteUnusedChannels('http://127.0.0.1:4151', 'my-topic', function(err){
    if(err) throw err;
  });
});