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Remove some PII from paypal logs and avoid storing custom meta from responses

This commit is contained in:
Mike Jolley 2018-04-30 17:30:39 +01:00
parent 59866b679c
commit d14e59cdb0
2 changed files with 10 additions and 30 deletions
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14
includes/gateways/paypal/includes/class-wc-gateway-paypal-ipn-handler.php
View File

@ -99,16 +99,15 @@ class WC_Gateway_Paypal_IPN_Handler extends WC_Gateway_Paypal_Response {
// Post back to get a response.
$response = wp_safe_remote_post( $this->sandbox ? 'https://www.sandbox.paypal.com/cgi-bin/webscr' : 'https://www.paypal.com/cgi-bin/webscr', $params );
WC_Gateway_Paypal::log( 'IPN Request: ' . wc_print_r( $params, true ) );
WC_Gateway_Paypal::log( 'IPN Response: ' . wc_print_r( $response, true ) );
// Check to see if the request was valid.
if ( ! is_wp_error( $response ) && $response['response']['code'] >= 200 && $response['response']['code'] < 300 && strstr( $response['body'], 'VERIFIED' ) ) {
WC_Gateway_Paypal::log( 'Received valid response from PayPal' );
WC_Gateway_Paypal::log( 'Received valid response from PayPal IPN' );
return true;
}
WC_Gateway_Paypal::log( 'Received invalid response from PayPal' );
WC_Gateway_Paypal::log( 'Received invalid response from PayPal IPN' );
if ( is_wp_error( $response ) ) {
WC_Gateway_Paypal::log( 'Error response: ' . $response->get_error_message() );
@ -347,15 +346,6 @@ class WC_Gateway_Paypal_IPN_Handler extends WC_Gateway_Paypal_Response {
* @param array $posted Posted data.
*/
protected function save_paypal_meta_data( $order, $posted ) {
if ( ! empty( $posted['payer_email'] ) ) {
update_post_meta( $order->get_id(), 'Payer PayPal address', wc_clean( $posted['payer_email'] ) );
}
if ( ! empty( $posted['first_name'] ) ) {
update_post_meta( $order->get_id(), 'Payer first name', wc_clean( $posted['first_name'] ) );
}
if ( ! empty( $posted['last_name'] ) ) {
update_post_meta( $order->get_id(), 'Payer last name', wc_clean( $posted['last_name'] ) );
}
if ( ! empty( $posted['payment_type'] ) ) {
update_post_meta( $order->get_id(), 'Payment type', wc_clean( $posted['payment_type'] ) );
}

26
includes/gateways/paypal/includes/class-wc-gateway-paypal-pdt-handler.php
View File

@ -83,16 +83,15 @@ class WC_Gateway_Paypal_PDT_Handler extends WC_Gateway_Paypal_Response {
* Check Response for PDT.
*/
public function check_response() {
if ( empty( $_REQUEST['cm'] ) || empty( $_REQUEST['tx'] ) || empty( $_REQUEST['st'] ) ) {
if ( empty( $_REQUEST['cm'] ) || empty( $_REQUEST['tx'] ) || empty( $_REQUEST['st'] ) ) { // WPCS: Input var ok, CSRF ok, sanitization ok.
return;
}
$order_id = wc_clean( wp_unslash( $_REQUEST['cm'] ) );
$status = wc_clean( strtolower( wp_unslash( $_REQUEST['st'] ) ) ); // phpcs:ignore WordPress.VIP.ValidatedSanitizedInput.InputNotSanitized
$amount = wc_clean( wp_unslash( $_REQUEST['amt'] ) ); // phpcs:ignore WordPress.VIP.ValidatedSanitizedInput.InputNotValidated
$transaction = wc_clean( wp_unslash( $_REQUEST['tx'] ) );
$order = $this->get_paypal_order( $order_id );
$order_id = wc_clean( wp_unslash( $_REQUEST['cm'] ) ); // WPCS: input var ok, CSRF ok, sanitization ok.
$status = wc_clean( strtolower( wp_unslash( $_REQUEST['st'] ) ) ); // WPCS: input var ok, CSRF ok, sanitization ok.
$amount = wc_clean( wp_unslash( $_REQUEST['amt'] ) ); // WPCS: input var ok, CSRF ok, sanitization ok.
$transaction = wc_clean( wp_unslash( $_REQUEST['tx'] ) ); // WPCS: input var ok, CSRF ok, sanitization ok.
$order = $this->get_paypal_order( $order_id );
if ( ! $order || ! $order->has_status( 'pending' ) ) {
return false;
@ -101,7 +100,7 @@ class WC_Gateway_Paypal_PDT_Handler extends WC_Gateway_Paypal_Response {
$transaction_result = $this->validate_transaction( $transaction );
if ( $transaction_result ) {
WC_Gateway_Paypal::log( 'PDT Transaction Result: ' . wc_print_r( $transaction_result, true ) );
WC_Gateway_Paypal::log( 'PDT Transaction Status: ' . wc_print_r( $status, true ) );
update_post_meta( $order->get_id(), '_paypal_status', $status );
update_post_meta( $order->get_id(), '_transaction_id', $transaction );
@ -114,19 +113,10 @@ class WC_Gateway_Paypal_PDT_Handler extends WC_Gateway_Paypal_Response {
} else {
$this->payment_complete( $order, $transaction, __( 'PDT payment completed', 'woocommerce' ) );
// Log paypal transaction fee and other meta data.
// Log paypal transaction fee and payment type.
if ( ! empty( $transaction_result['mc_fee'] ) ) {
update_post_meta( $order->get_id(), 'PayPal Transaction Fee', $transaction_result['mc_fee'] );
}
if ( ! empty( $transaction_result['payer_email'] ) ) {
update_post_meta( $order->get_id(), 'Payer PayPal address', $transaction_result['payer_email'] );
}
if ( ! empty( $transaction_result['first_name'] ) ) {
update_post_meta( $order->get_id(), 'Payer first name', $transaction_result['first_name'] );
}
if ( ! empty( $transaction_result['last_name'] ) ) {
update_post_meta( $order->get_id(), 'Payer last name', $transaction_result['last_name'] );
}
if ( ! empty( $transaction_result['payment_type'] ) ) {
update_post_meta( $order->get_id(), 'Payment type', $transaction_result['payment_type'] );
}