-
Notifications
You must be signed in to change notification settings - Fork 0
/
oldServer.js
126 lines (111 loc) · 4.06 KB
/
oldServer.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
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
const http = require('http');
const path = require('path');
const fs = require('fs');
const fsPromises = require('fs').promises;
const logEvent = require('./logEvent');
const EventEmitter = require('events');
class Emitter extends EventEmitter { };
const myEmitter = new Emitter();
myEmitter.on('log', (msg, logFile) => { logEvent(msg, logFile) });
const PORT = process.env.PORT || 3500;
const serveFile = async (filePath, contentType, response) => {
try {
const rawData = await fsPromises.readFile(
filePath,
!contentType.includes('image') ? 'utf-8' : ''
);
const data = contentType === 'application/json' ? JSON.parse(rawData) : rawData;
response.writeHead(
filePath.includes('404') ? 404 : 200,
{ 'Content-Type': contentType }
);
response.end(
contentType === 'application/json' ? JSON.stringify(data) : rawData
);
} catch (err) {
console.log(err);
myEmitter.emit('log', `${err.name}\t${err.message}`, 'errorLog.txt');
response.statusCode = 500;
response.end();
}
}
const server = http.createServer((request, response) => {
console.log(request.url, request.method);
myEmitter.emit('log', `${request.url}\t${request.method}`, 'requestLog.txt');
// let filePath;
// if (request.url === '/' || request.url === 'index.html') {
// response.statusCode = 200;
// response.setHeader('Content-Type', 'text/html');
// filePath = path.join(__dirname, 'views', 'index.html');
// fs.readFile(filePath, 'utf-8', (err, data) => {
// if (err)
// console.error(err);
// response.end(data);
// })
// }
// switch (request.url) {
// case '/':
// response.statusCode = 200;
// filePath = path.join(__dirname, 'views', 'index.html');
// fs.readFile(filePath, 'utf-8', (err, data) => {
// if (err)
// console.error(err);
// response.end(data);
// })
// }
const extension = path.extname(request.url);
let contentType;
switch (extension) {
case '.css':
contentType = 'text/css';
break;
case '.js':
contentType = 'text/javascript';
break;
case '.json':
contentType = 'application/json'
break;
case '.jpg':
contentType = 'image/jpeg';
break;
case '.png':
contentType = 'image/png';
break;
case '.txt':
contentType = 'text/plain';
break;
default:
contentType = 'text/html'
}
let filePath =
contentType === 'text/html' && request.url === '/'
? path.join(__dirname, 'views', 'index.html')
: contentType === 'text/html' && request.url.slice(-1) === '/'
? path.join(__dirname, 'views', request.url, 'index.html')
: contentType === 'text/html'
? path.join(__dirname, 'views', request.url)
: path.join(__dirname, request.url);
// Makes .html not required in browser
if (!extension && request.url.slice(-1) !== '/')
filePath += '.html';
const fileExsist = fs.existsSync(filePath);
if (fileExsist) {
serveFile(filePath, contentType, response);
} else {
// console.log(`${path.parse(filePath).base} not found`);
// console.log(path.parse(filePath))
switch (path.parse(filePath).base) {
case 'old-page.html':
response.writeHead(301, { 'Location': '/new-page.html' });
response.end();
break;
case 'www-page.html':
response.writeHead(301, { 'Location': '/' });
response.end();
break;
default:
serveFile(path.join(__dirname, 'views', '404.html'), 'text/html', response);
}
}
});
server.listen(PORT, () => console.log(`Server running on port ${PORT}`));