Detect robots in koa

Koa detect robots. Fast Middleware detect bot crawler for Koa.

Installation

npm install koa-isbot --save

Usage

var koa = require('koa'),
  app = koa.app(),
  isBot = require('koa-isbot')

app.use(isBot())

app.use(function* (next) {
  console.log('isBot? ', this.state.isBot)
  // null or 'googlebot', 'bingbot', ...
})

app.listen(3000)

Update for Koa2

var koa = require('koa')
  , app = koa.app()
  , isBot = require('koa-isbot');

app.use(isBot());

app.use(aysnc (ctx, next) => {
    console.log('isBot? ', ctx.isBot);
    // null or 'googlebot', 'bingbot', ...
});

app.listen(3000);

Support list

• Google bot - googlebot
• Baidu - baiduspider
• Guruji - gurujibot
• Yandex - yandexbot
• Slurp- slurp
• MSN - msnbot
• Bing - bingbot
• Facebook - facebookexternalhit
• Linkedin - linkedinbot
• Twitter - twitterbot
• Slack - slackbot
• Telegram - telegrambot
• Apple - applebot
• Pingdom - pingdom
• tumblr - tumblr

Source code

Github: https://github.com/duyet/koa-isbot NPM: https://www.npmjs.com/package/koa-isbot

How to contribute

1. Fork the project on Github (https://github.com/duyet/koa-isbot/fork)
2. Create a topic branch for your changes
3. Ensure that you provide documentation and test coverage for your changes (patches won’t be accepted without)
4. Create a pull request on Github (these are also a great place to start a conversation around a patch as early as possible)