Created
March 30, 2016 14:42
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Node Reverse Proxy with Express
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var fs = require('fs'); | |
var express = require('express'); | |
var request = require('request'); | |
var apiUrl = 'http://example.com'; // remote host | |
var app = express(); | |
// replace specific requests | |
app.get('/Scripts/js.js', function(req, res, next) { | |
console.log(req.url, req.query, 'script modified!'); | |
fs.createReadStream(__dirname+'/js.js').pipe(res); | |
}); | |
app.use(function(req, res) { | |
console.log(req.url, req.query); | |
var url = apiUrl + req.url; | |
var proxy = request({ | |
method: req.method, | |
url: url, | |
qs: req.query, | |
headers: req.headers | |
}); | |
req.pipe(proxy); | |
proxy.pipe(res); | |
}); | |
var server = app.listen(8575); // change port |
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