我无法将发布的数据添加到从PHP执行的javascript发送的数据库中

Question

I have problem with my code.

In this code I am sending some data to another server.

fetch("https://example.com/test.php", {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',

  },
  body: JSON.stringify({
"isim": lastPlayersTouched[0].name,
"sure": getTime(scores)
  })

});

And here I have database connection:

<?php 

try {

    $db=new PDO("mysql:localhost;dbname=test1_evet;charset=utf8",'test1_evet','N#rK%*?PkTki');
    //echo "ok";

} 

catch (PDOException $e) {
    echo $e->getMessage();
}

?>

And the final part here I am trying to add posted things to add my database:

<?php 
header('Access-Control-Allow-Origin: *'); 
    header("Access-Control-Allow-Credentials: true");
    header('Access-Control-Allow-Methods: GET, PUT, POST, DELETE, OPTIONS');
    header('Access-Control-Max-Age: 1000');
    header('Access-Control-Allow-Headers: Origin, Content-Type, X-Auth-Token , Authorization');

require_once 'baglan.php';

// if (isset($_POST)) {

if ($_SERVER['REQUEST_METHOD'] == 'POST') {
  $arr = json_decode(file_get_contents('php://input'), true);

    $kaydet=$db->prepare("INSERT into test SET
        isim=:isim,
        sure=:sure
        ");

    $insert=$kaydet->execute(array(

        // 'isim' => $_POST['isim'],
        'isim' => $arr['isim'],
        // 'sure' => $_POST['sure']
        'sure' => $arr['sure']

    ));

}

// }

?>

But the problem is, I can send data from another server to my current server with 200 OK code. But PHP doesn't add things I've sent to database. I mean not inserting to database. Can someone help me on that? I will be very happy if you guys help me.

Any fix?

Answer 1

fetch("https://example.com/test.php", {
    method: 'POST',
    headers: {
        'Content-Type': 'application/json'
    },
    mode: 'cors',
    body: JSON.stringify({
        'isim': lastPlayersTouched[0].name,
        'sure': getTime(scores)
    })
});

database connection (host parameter missing)

$db=new PDO("mysql:host=localhost;dbname=test1_evet;charset=utf8",'test1_evet','N#rK%*?PkTki');

Access-Control-Allow-Headers (xhr header missing)

header('Access-Control-Allow-Headers: Origin, Content-Type, X-Auth-Token , Authorization, X-Requested-With');