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login-backend.php
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login-backend.php
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<?php
error_reporting(0);
session_start();
$response = array();
if ($_SERVER['REQUEST_METHOD'] === 'GET') {
http_response_code(404);
die();
}else{
if (isset($_POST['email']) && isset($_POST['password'])) {
include("assets/config.php");
if ($conn) {
$email = mysqli_real_escape_string($conn, $_POST['email']);
$password = mysqli_real_escape_string($conn, $_POST['password']);
$sql = "SELECT id, role, password_hash FROM users WHERE email=?";
$stmt = mysqli_prepare($conn, $sql);
if ($stmt) {
mysqli_stmt_bind_param($stmt, "s", $email);
mysqli_stmt_execute($stmt);
$result = mysqli_stmt_get_result($stmt);
if ($result) {
$row = mysqli_fetch_assoc($result);
if ($row) {
if (password_verify($password, $row['password_hash'])) {
$_SESSION['uid'] = $row['id'];
$response['status'] = 'success';
$response['role'] = $row['role'];
} else {
$response['status'] = 'error';
$response['message'] = 'Invalid email or password!';
}
} else {
$response['status'] = 'error';
$response['message'] = 'Invalid email or password!';
}
mysqli_stmt_close($stmt);
} else {
$response['status'] = 'error';
$response['message'] = 'Error fetching result';
}
} else {
$response['status'] = 'error';
$response['message'] = 'Error preparing statement';
}
} else {
$response['status'] = 'error';
$response['message'] = 'Database connection error';
}
} else {
$response['status'] = 'error';
$response['message'] = 'Both fields are required';
}
// Return the response
echo json_encode($response);
}
?>