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[์ถ์ฒ-Youtube ์ํ์ฝ๋ฉ]
https://www.youtube.com/watch?v=ibz2gaW-tyQ&list=PLuHgQVnccGMA9QQX5wqj6ThK7t2tsGxjm&index=30
main.js
var http = require('http');
var fs = require('fs');
var url = require('url');
var app = http.createServer(function(request,response){
var _url = request.url;
var queryData = url.parse(_url, true).query;
var pathname = url.parse(_url, true).pathname;
if(pathname === '/'){
if(queryData.id === undefined){
fs.readdir('./data', function(error, filelist){
var title = 'Welcome';
var description = 'Hello, Node.js';
var list = '<ul>';
var i = 0;
while(i < filelist.length){
list = list + `<li><a href="/?id=${filelist[i]}">${filelist[i]}</a></li>`;
i = i + 1;
}
list = list+'</ul>';
var template = `
<!doctype html>
<html>
<head>
<title>WEB1 - ${title}</title>
<meta charset="utf-8">
</head>
<body>
<h1><a href="/">WEB</a></h1>
${list}
<h2>${title}</h2>
<p>${description}</p>
</body>
</html>
`;
response.writeHead(200);
response.end(template);
})
} else {
fs.readdir('./data', function(error, filelist){
var title = 'Welcome';
var description = 'Hello, Node.js';
var list = '<ul>';
var i = 0;
while(i < filelist.length){
list = list + `<li><a href="/?id=${filelist[i]}">${filelist[i]}</a></li>`;
i = i + 1;
}
list = list+'</ul>';
fs.readFile(`data/${queryData.id}`, 'utf8', function(err, description){
var title = queryData.id;
var template = `
<!doctype html>
<html>
<head>
<title>WEB1 - ${title}</title>
<meta charset="utf-8">
</head>
<body>
<h1><a href="/">WEB</a></h1>
${list}
<h2>${title}</h2>
<p>${description}</p>
</body>
</html>
`;
response.writeHead(200);
response.end(template);
});
});
}
} else {
response.writeHead(404);
response.end('Not found');
}
});
app.listen(3000);
data/Nodejs
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