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сделали так, что если юрл не пин - то файл, если пин - значение пина, иначе ошибка

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Софья Сердитова 2023-05-11 18:55:17 +03:00
parent a37c3ba7f9
commit 096f60baa0
2 changed files with 40 additions and 4 deletions
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16
index.html Normal file
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@ -0,0 +1,16 @@
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Welcome file</title>
<link rel="stylesheet" href="https://stackedit.io/style.css" />
</head>
<body class="stackedit">
<div class="stackedit__html"><h1 id="значение-ножки-сейчас--">Значение ножки сейчас -</h1>
</div>
</body>
</html>

24
index.js
View File

@ -13,12 +13,12 @@
// port.on('data', function (data) { // port.on('data', function (data) {
// console.log('Data:', data.toString('UTF8')) // console.log('Data:', data.toString('UTF8'))
// }) // })
const fs = require('fs');
const http = require('node:http'); const http = require('node:http');
const { SerialPort } = require('serialport') const { SerialPort } = require('serialport')
const { ReadlineParser } = require('@serialport/parser-readline') const { ReadlineParser } = require('@serialport/parser-readline')
const port = new SerialPort({ path: '/com16', baudRate: 9600 }) const port = new SerialPort({ path: '/com9', baudRate: 9600 })
var str = ""; var str = "";
@ -33,8 +33,28 @@ parser.on('data', (data) => {
// Create a local server to receive data from // Create a local server to receive data from
const server = http.createServer((req, res) => { const server = http.createServer((req, res) => {
console.log(req.url);
if(req.url=='/'){
fs.readFile('index.html', (err,data) => {
if(err){
res.writeHead(404, "Not Found");
res.write("No file found")
res.end();
} else {
res.writeHead(200, {
'Content-Type': 'text/html'
})
res.write(data)
res.end();
}
})
} else if(req.url=='/pin'){
res.writeHead(200, {'Content-Type': 'application/json'}); res.writeHead(200, {'Content-Type': 'application/json'});
res.end(str); res.end(str);
} else{
res.writeHead(404, "Not Found");
res.end();
}
}); });
server.listen(2048); server.listen(2048);