Rest API teszt

This commit is contained in:
Kovács Rudolf
2026-10-21 11:16:53 +02:00
parent f2c32b0c9b
commit b4e90847af
3 changed files with 52 additions and 0 deletions

25
rest/fetch.js Normal file
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// fetch('https://jsonplaceholder.typicode.com/posts')
// .then(res=>res.json())
// .then(adatok=>console.log(adatok))
// .catch(err=>console.log(err))
async function letolt() {
try {
let keres=await fetch('https://jsonplaceholder.typicode.com/posts/1');
let valasz=await keres.json();
console.log(valasz);
} catch (error) {
console.log(error);
}
}
letolt();
console.log("Valami");

12
rest/index.html Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Posts</title>
<script defer src="posts.js"></script>
</head>
<body>
</body>
</html>

15
rest/posts.js Normal file
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let keres=new XMLHttpRequest();
let valasz="";
keres.open('GET','https://jsonplaceholder.typicode.com/posts',true);
keres.onload=function(){
valasz=JSON.parse(this.response);
console.log(valasz);
}
keres.send();
console.log("Válasz:"+valasz);