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November 19, 2016 09:47
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Simple HTML(only) Serving Node Server
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| var http = require('http'); | |
| var fs = require('fs'); | |
| var path = require('path'); | |
| var hostname = 'localhost'; | |
| var port = 3000; | |
| var server = http.createServer(function(req, res) { | |
| console.log('Request for ' + req.url + ' by method ' + req.method); | |
| if (req.method == 'GET') { | |
| var fileUrl; | |
| if (req.url == '/') fileUrl = '/index.html'; | |
| else fileUrl = req.url; | |
| var filePath = path.resolve('./public' + fileUrl); | |
| var fileExt = path.extname(filePath); | |
| if (fileExt == '.html') { | |
| fs.exists(filePath, function(exists) { | |
| if (!exists) { | |
| res.writeHead(404, { | |
| 'Content-Type': 'text/html' | |
| }); | |
| res.end('<html><body><h1>Error 404: ' + fileUrl + ' not found</h1></body></html>'); | |
| return; | |
| } | |
| res.writeHead(200, { | |
| 'Content-Type': 'text/html' | |
| }); | |
| fs.createReadStream(filePath).pipe(res); | |
| }); | |
| } else { | |
| res.writeHead(404, { | |
| 'Content-Type': 'text/html' | |
| }); | |
| res.end('<html><body><h1>Error 404: ' + fileUrl + ' not a HTML file</h1></body></html>'); | |
| } | |
| } else { | |
| res.writeHead(404, { | |
| 'Content-Type': 'text/html' | |
| }); | |
| res.end('<html><body><h1>Error 404: ' + req.method + ' not supported</h1></body></html>'); | |
| } | |
| }) | |
| server.listen(port, hostname, function() { | |
| console.log(`Server running at http://${hostname}:${port}/`); | |
| }); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| var http = require('http'); | |
| var fs = require('fs'); | |
| var path = require('path'); | |
| var hostname = 'localhost'; | |
| var port = 3000; | |
| http.createServer(function (request, response) { | |
| console.log('request for', request.url); | |
| var filePath = '.' + request.url; | |
| if (filePath == './') | |
| filePath = './index.html'; | |
| var extname = String(path.extname(filePath)).toLowerCase(); | |
| var contentType = 'text/html'; | |
| var mimeTypes = { | |
| '.html': 'text/html', | |
| '.js': 'text/javascript', | |
| '.css': 'text/css', | |
| '.json': 'application/json', | |
| '.png': 'image/png', | |
| '.jpg': 'image/jpg', | |
| '.ico': 'image/x-icon', | |
| '.gif': 'image/gif', | |
| '.wav': 'audio/wav', | |
| '.mp4': 'video/mp4', | |
| '.woff': 'application/font-woff', | |
| '.ttf': 'application/font-ttf', | |
| '.eot': 'application/vnd.ms-fontobject', | |
| '.otf': 'application/font-otf', | |
| '.svg': 'application/image/svg+xml', | |
| }; | |
| contentType = mimeTypes[extname] || 'application/octect-stream'; | |
| fs.readFile(filePath, function(error, content) { | |
| if (error) { | |
| if(error.code == 'ENOENT'){ | |
| fs.readFile('./404.html', function(error, content) { | |
| response.writeHead(200, { 'Content-Type': contentType }); | |
| response.end(content, 'utf-8'); | |
| }); | |
| } | |
| else { | |
| response.writeHead(500); | |
| response.end('Sorry, check with the site admin for error: '+error.code+' ..\n'); | |
| response.end(); | |
| } | |
| } | |
| else { | |
| response.writeHead(200, { 'Content-Type': contentType }); | |
| response.end(content, 'utf-8'); | |
| } | |
| }); | |
| }).listen(port, hostname, function() { | |
| console.log(`Server running at http://${hostname}:${port}/`); | |
| }); |
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