You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
25 lines
643 B
25 lines
643 B
4 weeks ago
|
var http = require('http')
|
||
|
|
, https = require('https')
|
||
|
|
, server = http.createServer(handler)
|
||
|
|
, port = +process.argv[2]
|
||
|
|
, prefix = process.argv[3]
|
||
|
|
, upstream = process.argv[4]
|
||
|
|
, calls = 0
|
||
|
|
|
||
|
|
server.listen(port)
|
||
|
|
|
||
|
|
function handler (req, res) {
|
||
|
|
if (req.url.indexOf(prefix) != 0)
|
||
|
|
throw new Error('request url [' + req.url + '] does not start with [' + prefix + ']')
|
||
|
|
|
||
|
|
var upstreamUrl = upstream + req.url.substring(prefix.length)
|
||
|
|
console.log(req.url + ' -> ' + upstreamUrl)
|
||
|
|
https.get(upstreamUrl, function (ures) {
|
||
|
|
ures.on('end', function () {
|
||
|
|
if (++calls == 2)
|
||
|
|
server.close()
|
||
|
|
})
|
||
|
|
ures.pipe(res)
|
||
|
|
})
|
||
|
|
}
|