Easily set cross subdomain cookies
npm install cross-cookies
// Setup cors `withCredentials`
app.use(require('koa-cors')({
origin: process.env.OTHER_SUBDOMAIN_URL,
credentials: true
}))
app.use(require('cross-cookies')())
app.keys = ['zippity', 'doo', 'da']
app.use(function *(next) {
this.crosscookies('token', 'some token');
})Note: If you're going to set cookies across subdomains, you're going to need to be able to make requests across subdomains, so you'll need to set up CORS.
(The MIT License)
Copyright (c) 2015 Matthew Mueller <mattmuelle@gmail.com>