deviate
v1.0.0
Published
Redirecting middlware for express or node.js
Downloads
241,768
Readme
Redirecting middlware for express or node.js
- supports ert syntax
- supports a function that takes
req
and returns the path - uses
res.redirect
if it's used with express - falls back to manually writing the header elsewhere
Usage
var deviate = require('deviate');
var express = require('express');
var app = express();
app.get('/:number', deviate(301, '/post/:number'));
app.get('/random', deviate(function (req) { return '/post/' + Math.random(); }));
app.get('/page/:no/next', deviate('/page/[1 + :no]'));
app.get('/page/:no/next', deviate('/page/[-1 + :no]'));
app.listen(3000);
API
deviate([status,] path)
Deviate takes an optional status (which defaults to 302) and a path or function. It then returns a middleware function which takes req
and res
and redirects res
to the path.
License
MIT