index.js:
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var server = require('./server');var router = require('./route');var requestHandler = require('./requestHandler');var hander = {};hander['/'] = requestHandler.start;hander['/start'] = requestHandler.start;hander['/upload'] = requestHandler.upload;server.starts(router.router, hander); |
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var http = require('http');var url = require('url');function start(router, hander) { function onRequest(request, response) { var pathname = url.parse(request.url).pathname; var postData = ""; request.setEncode = "utf8"; request.addListener('data', function(postDataChunk){ postData += postDataChunk; }) request.addListener('end', function(){ router(pathname, hander, response, postData); }) } http.createServer(onRequest).listen(8080);}exports.starts = start; |
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function route(pathname, handler, response, postData) { if (typeof(handler[pathname]) === 'function') { handler[pathname](response, postData); return true; } else { return false; }}exports.router = route; |
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var querystring = require("querystring");function start(response) { var body = '<html>' + '<head>' + '<meta http-equiv="Content-Type" content="text/html; ' + 'charset=UTF-8" />' + '</head>' + '<body>' + '<form action="/upload" method="post">' + '<textarea name="text" rows="20" cols="60"></textarea>' + '<input type="submit" value="Submit text" />'+ '</form>' + '</body>' + '</html>'; response.write(body); response.end();}function upload(response, postData) { response.write("You've sent: " + querystring.parse(postData).text); response.end();}exports.start = start;exports.upload = upload; |
访问localhost:8080/start或者localhost:8080;输入数据，提交即可。