Middleware to save the current url in a cookie while the user creates an account to redirect them when they come back afterwards.
##Installation
npm install fs-redirect-url --save
##Usage Set the fs_redirect_url cookie containing the current url before it hits auth middleware in app.js.
/* app.js */
var fsRedirectUrl = require('fs-redirect-url');
// call set function before it gets to auth middleware to set it
app.useBefore("auth", fsRedirectUrl.set());
// call unset function after it gets to auth middleware
app.useAfter("auth", fsRedirectUrl.unset());If you are just redirecting (like on the homepage) only use the unset function
/* app.js */
var fsRedirectUrl = require('fs-redirect-url');
// this will read the fs_redirect_url cookie if (req.originalUrl !== fs_redirect_url)
// and redirect and then clear the cookie or it'll just clear the cookie
app.useAfter("auth", fsRedirectUrl.unset());