Ultra File Manager

Edit: /home/u523034047/domains/airbuzz.co.in/public_html/success.php

<?php
include 'includes/config.php';

// PayU Credentials
$MERCHANT_KEY = "YOUR_TEST_KEY";
$SALT = "YOUR_TEST_SALT";

$status       = $_POST["status"];
$firstname    = $_POST["firstname"];
$amount       = $_POST["amount"];
$txnid        = $_POST["txnid"];
$email        = $_POST["email"];
$productinfo  = $_POST["productinfo"];
$received_hash= $_POST["hash"];

// Reverse hash verify
$hash_string = $SALT."|".$status."|||||||||||".$email."|".$firstname."|".$productinfo."|".$amount."|".$txnid."|".$MERCHANT_KEY;
$calculated_hash = strtolower(hash("sha512", $hash_string));

if($calculated_hash != $received_hash){
    die("Payment Verification Failed!");
}

if($status == "success"){

// Generate Unique Voucher Code
    do{
        $voucher_code = strtoupper(substr(md5(time().rand()),0,10));
        $check = $conn->query("SELECT id FROM vouchers WHERE voucher_code='$voucher_code'");
    }while($check->num_rows > 0);

// Extract voucher id
    $voucher_id = str_replace("Voucher_","",$productinfo);

// Expiry 6 months
    $expiry_date = date("Y-m-d", strtotime("+6 months"));

// Insert into DB
    $stmt = $conn->prepare("INSERT INTO vouchers 
    (txnid,voucher_id,user_email,voucher_code,amount,expiry_date,payment_status)
    VALUES (?,?,?,?,?,?,?)");

$payment_status = "Paid";
    $stmt->bind_param("sissdss",
        $txnid,
        $voucher_id,
        $email,
        $voucher_code,
        $amount,
        $expiry_date,
        $payment_status
    );

$stmt->execute();

// HTML Email Template
    $subject = "Your Digital Gift Voucher Code 🎁";

$message = "
    <html>
    <body style='font-family:Poppins,Arial'>
    <div style='max-width:600px;margin:auto;padding:20px;border:1px solid #eee;border-radius:10px'>
        <h2 style='color:#4e73df;'>🎉 Payment Successful!</h2>
        <p>Thank you for your purchase.</p>
        <h3>Your Voucher Code:</h3>
        <div style='font-size:24px;font-weight:bold;color:#e74a3b;margin:10px 0;'>
        $voucher_code
        </div>
        <p><b>Amount:</b> ₹$amount</p>
        <p><b>Valid Till:</b> $expiry_date</p>
        <hr>
        <p style='font-size:12px;color:gray'>
        Please keep this code safe. It can be redeemed only once.
        </p>
    </div>
    </body>
    </html>
    ";

$headers  = "MIME-Version: 1.0" . "\r\n";
    $headers .= "Content-type:text/html;charset=UTF-8" . "\r\n";
    $headers .= "From: no-reply@https://airbuzz.co.in";

mail($email, $subject, $message, $headers);

<!DOCTYPE html>
    <html>
    <head>
    <title>Payment Success</title>
    </head>
    <body style="font-family:Poppins;text-align:center;padding:50px;">
    <h1>🎉 Payment Successful!</h1>
    <h2>Your Voucher Code:</h2>
    <div style="font-size:28px;font-weight:bold;color:#e74a3b;">
        <?php echo $voucher_code; ?>
    </div>
    <p>Voucher also sent to your email.</p>
    <a href="index.php">Buy Another Voucher</a>
    </body>
    </html>

<?php

}else{
    echo "Payment Failed!";
}
?>

Ukuran: 3.1 KB