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45 lines
1.1 KiB
45 lines
1.1 KiB
var http = require('http'),
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url = require('url'),
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join = require('path').join,
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extname = require('path').extname,
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join = require('path').join,
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fs = require('fs'),
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port = process.argv[2] || 3000
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var mime = {
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'html': 'text/html',
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'css': 'text/css',
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'js': 'application/javascript',
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}
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http.createServer(function(req, res){
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console.log(' \033[90m%s \033[36m%s\033[m', req.method, req.url)
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var pathname = url.parse(req.url).pathname,
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path = join(process.cwd(), pathname)
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function notFound() {
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res.statusCode = 404
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res.end("404 Not Found\n")
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}
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function error(err) {
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res.statusCode = 500
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res.end(err.message + "\n")
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}
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fs.exists(path, function(exists){
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if (!exists) return notFound()
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fs.stat(path, function(err, stat){
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if (err) return error()
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if (stat.isDirectory()) path = join(path, 'index.html')
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res.setHeader('Cache-Control', 'no-cache')
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res.setHeader('Content-Type', mime[path.split('.').slice(-1)] || 'application/octet-stream')
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fs.createReadStream(path).pipe(res)
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})
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})
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}).listen(port)
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console.log('\n Server listening on %d\n', port)
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