forked from olivernn/lunr.js
-
Notifications
You must be signed in to change notification settings - Fork 0
/
server.js
45 lines (37 loc) · 1.17 KB
/
server.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
var http = require('http'),
url = require('url'),
join = require('path').join,
exists = require('path').exists,
extname = require('path').extname,
join = require('path').join,
fs = require('fs'),
port = process.argv[2] || 3000
var mime = {
'html': 'text/html',
'css': 'text/css',
'js': 'application/javascript',
}
http.createServer(function(req, res){
console.log(' \033[90m%s \033[36m%s\033[m', req.method, req.url)
var pathname = url.parse(req.url).pathname,
path = join(process.cwd(), pathname)
function notFound() {
res.statusCode = 404
res.end("404 Not Found\n")
}
function error(err) {
res.statusCode = 500
res.end(err.message + "\n")
}
exists(path, function(exists){
if (!exists) return notFound()
fs.stat(path, function(err, stat){
if (err) return error()
if (stat.isDirectory()) path = join(path, 'index.html')
res.setHeader('Cache-Control', 'no-cache')
res.setHeader('Content-Type', mime[path.split('.').slice(-1)] || 'application/octet-stream')
fs.createReadStream(path).pipe(res)
})
})
}).listen(port)
console.log('\n Server listening on %d\n', port)