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next.js/examples/with-socket.io
Adrian le Bas c66cafd362 Remove hardcoded address from ws example. (#2204)
With a hard coded address on the client, the app no longer works when deploying, which is annoying since there's a handy 'deploy now' button on the readme.

By removing the hard coded address socket.io will connect to the location host automatically so it works both on development and production.
2017-06-08 19:11:08 +02:00
..
pages Remove hardcoded address from ws example. (#2204) 2017-06-08 19:11:08 +02:00
package.json Add socket.io example (#1766) 2017-04-22 14:53:48 +02:00
README.md Add socket.io example (#1766) 2017-04-22 14:53:48 +02:00
server.js Add socket.io example (#1766) 2017-04-22 14:53:48 +02:00

Deploy to now

Socket.io example

How to use

Download the example or clone the repo:

curl https://codeload.github.com/zeit/next.js/tar.gz/master | tar -xz --strip=2 next.js-master/examples/with-socket.io
cd with-socket.io

Install it and run:

npm install
npm run dev

The idea behind the example

This example show how to use socket.io inside a Next.js application. It uses getInitialProps to fetch the old messages from a HTTP endpoint as if it was a Rest API. The example combine the WebSocket server with the Next server, in a production application you should split them as different services.

Example: https://next-socket-io.now.sh/