Your IP : 216.73.217.77
<?php
if ($_POST['type'] == 'pay')
{
if (!empty($_POST['amount']) && is_numeric($_POST['amount']) && $_POST['amount'] > 0)
{
$amount = (int)Wo_Secure($_POST['amount']);
if (empty($wo['config']['coinpayments_coin']))
{
$wo['config']['coinpayments_coin'] = 'BTC';
}
$result = coinpayments_api_call(array(
'key' => $wo['config']['coinpayments_public_key'],
'version' => '1',
'format' => 'json',
'cmd' => 'create_transaction',
'amount' => $amount,
'currency1' => $wo['config']['currency'],
'currency2' => $wo['config']['coinpayments_coin'],
'custom' => $amount,
'success_url' => $wo['config']['site_url'] . '/wallet',
'cancel_url' => $wo['config']['site_url'] . '/requests.php?f=pay_with_bitcoin&s=cancel_coinpayments',
'buyer_email' => $wo['user']['email']
));
if (!empty($result) && $result['status'] == 200)
{
$db->insert(T_PENDING_PAYMENTS, array(
'user_id' => $wo['user']['user_id'],
'payment_data' => $result['data']['txn_id'],
'method_name' => 'coinpayments',
'time' => time()
));
$response_data = array(
'api_status' => 200,
'url' => $result['data']['checkout_url']
);
}
else
{
$error_code = 4;
$error_message = $result['message'];
}
}
else
{
$error_code = 4;
$error_message = 'amount can not be empty';
}
}
elseif ($_POST['type'] == 'callback')
{
try
{
coinpaymentsCallbackValidation();
include_once ('assets/libraries/coinpayments.php');
$CP = new \MineSQL\CoinPayments();
$CP->setMerchantId($wo['config']['coinpayments_id']);
$CP->setSecretKey($wo['config']['coinpayments_secret']);
if ($CP->listen($_POST, $_SERVER))
{
// The payment is successful and passed all security measures
$user_id = $_POST['user_id'];
$txn_id = $_POST['txn_id'];
$item_name = $_POST['item_name'];
$amount1 = floatval($_POST['amount1']); // The total amount of the payment in your original currency/coin.
$amount2 = floatval($_POST['amount2']); // The total amount of the payment in the buyer's selected coin.
$status = intval($_POST['status']);
//encrease wallet value with posted amount
$result = mysqli_query($sqlConnect, "UPDATE " . T_USERS . " SET `wallet` = `wallet` + " . $amount1 . " WHERE `user_id` = '$user_id'");
if ($result)
{
cache($user_id, 'users', 'delete');
$create_payment_log = mysqli_query($sqlConnect, "INSERT INTO " . T_PAYMENT_TRANSACTIONS . " (`userid`, `kind`, `amount`, `notes`) VALUES ({$user_id}, 'WALLET', {$amount1}, 'coinpayments')");
}
$user = Wo_UserData($user_id);
$response_data = array(
'api_status' => 200,
'message' => 'payment successfully done',
'wallet' => $user['wallet'],
'balance' => $user['balance'],
);
}
else
{
$error_code = 6;
$error_message = 'the payment is pending.';
}
}
catch(Exception $e)
{
$error_code = 5;
$error_message = $e->getMessage();
}
}