/**
* Process web accept (one time) payment IPNs
*
* @since 1.3.4
* @global $edd_options Array of all the EDD Options
* @param array $data IPN Data
* @return void
*/
function edd_process_paypal_web_accept_and_cart($data)
{
global $edd_options;
if ($data['txn_type'] != 'web_accept' && $data['txn_type'] != 'cart' && $data['payment_status'] != 'Refunded') {
return;
}
// Collect payment details
$payment_id = $data['custom'];
$purchase_key = isset($data['invoice']) ? $data['invoice'] : $data['item_number'];
$paypal_amount = $data['mc_gross'];
$payment_status = strtolower($data['payment_status']);
$currency_code = strtolower($data['mc_currency']);
$business_email = isset($data['business']) && is_email($data['business']) ? trim($data['business']) : trim($data['receiver_email']);
if (edd_get_payment_gateway($payment_id) != 'paypal') {
return;
// this isn't a PayPal standard IPN
}
// Verify payment recipient
if (strcasecmp($business_email, trim($edd_options['paypal_email'])) != 0) {
edd_record_gateway_error(__('IPN Error', 'edd'), sprintf(__('Invalid business email in IPN response. IPN data: %s', 'edd'), json_encode($data)), $payment_id);
edd_update_payment_status($payment_id, 'failed');
edd_insert_payment_note($payment_id, __('Payment failed due to invalid PayPal business email.', 'edd'));
return;
}
// Verify payment currency
if ($currency_code != strtolower(edd_get_currency())) {
edd_record_gateway_error(__('IPN Error', 'edd'), sprintf(__('Invalid currency in IPN response. IPN data: %s', 'edd'), json_encode($data)), $payment_id);
edd_update_payment_status($payment_id, 'failed');
edd_insert_payment_note($payment_id, __('Payment failed due to invalid currency in PayPal IPN.', 'edd'));
return;
}
if (!edd_get_payment_user_email($payment_id)) {
// This runs when a Buy Now purchase was made. It bypasses checkout so no personal info is collected until PayPal
// No email associated with purchase, so store from PayPal
edd_update_payment_meta($payment_id, '_edd_payment_user_email', $data['payer_email']);
// Setup and store the customers's details
$address = array();
$address['line1'] = !empty($data['address_street']) ? $data['address_street'] : false;
$address['city'] = !empty($data['address_city']) ? $data['address_city'] : false;
$address['state'] = !empty($data['address_state']) ? $data['address_state'] : false;
$address['country'] = !empty($data['address_country_code']) ? $data['address_country_code'] : false;
$address['zip'] = !empty($data['address_zip']) ? $data['address_zip'] : false;
$user_info = array('id' => '-1', 'email' => $data['payer_email'], 'first_name' => $data['first_name'], 'last_name' => $data['last_name'], 'discount' => '', 'address' => $address);
$payment_meta = get_post_meta($payment_id, '_edd_payment_meta', true);
$payment_meta['user_info'] = $user_info;
edd_update_payment_meta($payment_id, '_edd_payment_meta', $payment_meta);
}
if ($payment_status == 'refunded' || $payment_status == 'reversed') {
// Process a refund
edd_process_paypal_refund($data);
} else {
if (get_post_status($payment_id) == 'publish') {
return;
// Only complete payments once
}
// Retrieve the total purchase amount (before PayPal)
$payment_amount = edd_get_payment_amount($payment_id);
if (number_format((double) $paypal_amount, 2) < number_format((double) $payment_amount, 2)) {
// The prices don't match
edd_record_gateway_error(__('IPN Error', 'edd'), sprintf(__('Invalid payment amount in IPN response. IPN data: %s', 'edd'), json_encode($data)), $payment_id);
edd_update_payment_status($payment_id, 'failed');
edd_insert_payment_note($payment_id, __('Payment failed due to invalid amount in PayPal IPN.', 'edd'));
return;
}
if ($purchase_key != edd_get_payment_key($payment_id)) {
// Purchase keys don't match
edd_record_gateway_error(__('IPN Error', 'edd'), sprintf(__('Invalid purchase key in IPN response. IPN data: %s', 'edd'), json_encode($data)), $payment_id);
edd_update_payment_status($payment_id, 'failed');
edd_insert_payment_note($payment_id, __('Payment failed due to invalid purchase key in PayPal IPN.', 'edd'));
return;
}
if ($payment_status == 'completed' || edd_is_test_mode()) {
edd_insert_payment_note($payment_id, sprintf(__('PayPal Transaction ID: %s', 'edd'), $data['txn_id']));
edd_set_payment_transaction_id($payment_id, $data['txn_id']);
edd_update_payment_status($payment_id, 'publish');
}
}
}
/**
* Process web accept (one time) payment IPNs
*
* @since 1.3.4
* @param array $data IPN Data
* @return void
*/
function edd_process_paypal_web_accept_and_cart($data, $payment_id)
{
if ($data['txn_type'] != 'web_accept' && $data['txn_type'] != 'cart' && $data['payment_status'] != 'Refunded') {
return;
}
if (empty($payment_id)) {
return;
}
// Collect payment details
$purchase_key = isset($data['invoice']) ? $data['invoice'] : $data['item_number'];
$paypal_amount = $data['mc_gross'];
$payment_status = strtolower($data['payment_status']);
$currency_code = strtolower($data['mc_currency']);
$business_email = isset($data['business']) && is_email($data['business']) ? trim($data['business']) : trim($data['receiver_email']);
$payment_meta = edd_get_payment_meta($payment_id);
if (edd_get_payment_gateway($payment_id) != 'paypal') {
return;
// this isn't a PayPal standard IPN
}
// Verify payment recipient
if (strcasecmp($business_email, trim(edd_get_option('paypal_email', false))) != 0) {
edd_record_gateway_error(__('IPN Error', 'edd'), sprintf(__('Invalid business email in IPN response. IPN data: %s', 'edd'), json_encode($data)), $payment_id);
edd_update_payment_status($payment_id, 'failed');
edd_insert_payment_note($payment_id, __('Payment failed due to invalid PayPal business email.', 'edd'));
return;
}
// Verify payment currency
if ($currency_code != strtolower($payment_meta['currency'])) {
edd_record_gateway_error(__('IPN Error', 'edd'), sprintf(__('Invalid currency in IPN response. IPN data: %s', 'edd'), json_encode($data)), $payment_id);
edd_update_payment_status($payment_id, 'failed');
edd_insert_payment_note($payment_id, __('Payment failed due to invalid currency in PayPal IPN.', 'edd'));
return;
}
if (!edd_get_payment_user_email($payment_id)) {
// This runs when a Buy Now purchase was made. It bypasses checkout so no personal info is collected until PayPal
// No email associated with purchase, so store from PayPal
edd_update_payment_meta($payment_id, '_edd_payment_user_email', $data['payer_email']);
// Setup and store the customers's details
$address = array();
$address['line1'] = !empty($data['address_street']) ? sanitize_text_field($data['address_street']) : false;
$address['city'] = !empty($data['address_city']) ? sanitize_text_field($data['address_city']) : false;
$address['state'] = !empty($data['address_state']) ? sanitize_text_field($data['address_state']) : false;
$address['country'] = !empty($data['address_country_code']) ? sanitize_text_field($data['address_country_code']) : false;
$address['zip'] = !empty($data['address_zip']) ? sanitize_text_field($data['address_zip']) : false;
$user_info = array('id' => '-1', 'email' => sanitize_text_field($data['payer_email']), 'first_name' => sanitize_text_field($data['first_name']), 'last_name' => sanitize_text_field($data['last_name']), 'discount' => '', 'address' => $address);
$payment_meta['user_info'] = $user_info;
edd_update_payment_meta($payment_id, '_edd_payment_meta', $payment_meta);
}
if ($payment_status == 'refunded' || $payment_status == 'reversed') {
// Process a refund
edd_process_paypal_refund($data, $payment_id);
} else {
if (get_post_status($payment_id) == 'publish') {
return;
// Only complete payments once
}
// Retrieve the total purchase amount (before PayPal)
$payment_amount = edd_get_payment_amount($payment_id);
if (number_format((double) $paypal_amount, 2) < number_format((double) $payment_amount, 2)) {
// The prices don't match
edd_record_gateway_error(__('IPN Error', 'edd'), sprintf(__('Invalid payment amount in IPN response. IPN data: %s', 'edd'), json_encode($data)), $payment_id);
edd_update_payment_status($payment_id, 'failed');
edd_insert_payment_note($payment_id, __('Payment failed due to invalid amount in PayPal IPN.', 'edd'));
return;
}
if ($purchase_key != edd_get_payment_key($payment_id)) {
// Purchase keys don't match
edd_record_gateway_error(__('IPN Error', 'edd'), sprintf(__('Invalid purchase key in IPN response. IPN data: %s', 'edd'), json_encode($data)), $payment_id);
edd_update_payment_status($payment_id, 'failed');
edd_insert_payment_note($payment_id, __('Payment failed due to invalid purchase key in PayPal IPN.', 'edd'));
return;
}
if ('completed' == $payment_status || edd_is_test_mode()) {
edd_insert_payment_note($payment_id, sprintf(__('PayPal Transaction ID: %s', 'edd'), $data['txn_id']));
edd_set_payment_transaction_id($payment_id, $data['txn_id']);
edd_update_payment_status($payment_id, 'publish');
} else {
if ('pending' == $payment_status && isset($data['pending_reason'])) {
// Look for possible pending reasons, such as an echeck
$note = '';
switch (strtolower($data['pending_reason'])) {
case 'echeck':
$note = __('Payment made via eCheck and will clear automatically in 5-8 days', 'edd');
break;
case 'address':
$note = __('Payment requires a confirmed customer address and must be accepted manually through PayPal', 'edd');
break;
case 'intl':
$note = __('Payment must be accepted manually through PayPal due to international account regulations', 'edd');
break;
case 'multi-currency':
$note = __('Payment received in non-shop currency and must be accepted manually through PayPal', 'edd');
break;
case 'paymentreview':
case 'regulatory_review':
$note = __('Payment is being reviewed by PayPal staff as high-risk or in possible violation of government regulations', 'edd');
break;
case 'unilateral':
$note = __('Payment was sent to non-confirmed or non-registered email address.', 'edd');
break;
case 'upgrade':
$note = __('PayPal account must be upgraded before this payment can be accepted', 'edd');
break;
case 'verify':
$note = __('PayPal account is not verified. Verify account in order to accept this payment', 'edd');
break;
case 'other':
$note = __('Payment is pending for unknown reasons. Contact PayPal support for assistance', 'edd');
break;
}
if (!empty($note)) {
edd_insert_payment_note($payment_id, $note);
}
}
}
}
}
/**
* Process web accept (one time) payment IPNs
*
* @since 1.3.4
* @global $edd_options Array of all the EDD Options
* @param array $data IPN Data
* @return void
*/
function edd_process_paypal_web_accept($data)
{
global $edd_options;
if ($data['txn_type'] != 'web_accept') {
return;
}
// Collect payment details
$payment_id = $data['custom'];
$purchase_key = $data['item_number'];
$paypal_amount = $data['mc_gross'];
$payment_status = strtolower($data['payment_status']);
$currency_code = strtolower($data['mc_currency']);
// Retrieve the meta info for this payment
$payment_amount = edd_format_amount(edd_get_payment_amount($payment_id));
if (get_post_status($payment_id) == 'complete') {
return;
}
// Only complete payments once
if (edd_get_payment_gateway($payment_id) != 'paypal') {
return;
}
// this isn't a PayPal standard IPN
// Verify details
if ($currency_code != strtolower(edd_get_currency())) {
// The currency code is invalid
edd_record_gateway_error(__('IPN Error', 'edd'), sprintf(__('Invalid currency in IPN response. IPN data: ', 'edd'), json_encode($data)), $payment_id);
edd_update_payment_status($payment_id, 'failed');
return;
}
if ($payment_status == 'refunded') {
// Process a refund
edd_process_paypal_refund($data);
} else {
if (number_format((double) $paypal_amount, 2) != $payment_amount) {
// The prices don't match
edd_record_gateway_error(__('IPN Error', 'edd'), sprintf(__('Invalid payment amount in IPN response. IPN data: ', 'edd'), json_encode($data)), $payment_id);
//return;
}
if ($purchase_key != edd_get_payment_key($payment_id)) {
// Purchase keys don't match
edd_record_gateway_error(__('IPN Error', 'edd'), sprintf(__('Invalid purchase key in IPN response. IPN data: ', 'edd'), json_encode($data)), $payment_id);
edd_update_payment_status($payment_id, 'failed');
return;
}
if ($payment_status == 'completed' || edd_is_test_mode()) {
edd_insert_payment_note($payment_id, sprintf(__('PayPal Transaction ID: %s', 'edd'), $data['txn_id']));
edd_update_payment_status($payment_id, 'publish');
}
}
}