80 lines
2.5 KiB
PHP
80 lines
2.5 KiB
PHP
<?php
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/**
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* Webhook Event: PAYMENT.CAPTURE.COMPLETED
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*
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* @package easy-digital-downloads
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* @subpackage Gateways\PayPal\Webhooks\Events
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* @copyright Copyright (c) 2021, Sandhills Development, LLC
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* @license GPL2+
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* @since 2.11
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*/
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namespace EDD\Gateways\PayPal\Webhooks\Events;
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use EDD\Gateways\PayPal\Exceptions\API_Exception;
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use EDD\Gateways\PayPal\Exceptions\Authentication_Exception;
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class Payment_Capture_Completed extends Webhook_Event {
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/**
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* Processes the event.
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*
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* @throws API_Exception
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* @throws Authentication_Exception
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* @throws \Exception
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*
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* @since 2.11
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*/
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protected function process_event() {
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$order = $this->get_order_from_capture();
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// Bail if the payment has already been completed.
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if ( 'complete' === $order->status ) {
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edd_debug_log( 'PayPal Commerce - Exiting webhook, as order is already complete.' );
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return;
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}
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if ( empty( $this->event->resource->status ) || 'COMPLETED' !== strtoupper( $this->event->resource->status ) ) {
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throw new \Exception( 'Capture status is not complete.', 200 );
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}
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if ( ! isset( $this->event->resource->amount->value ) ) {
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throw new \Exception( 'Missing amount value.', 200 );
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}
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if ( ! isset( $this->event->resource->amount->currency_code ) || strtoupper( $this->event->resource->amount->currency_code ) !== strtoupper( $order->currency ) ) {
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throw new \Exception( sprintf( 'Missing or invalid currency code. Expected: %s; PayPal: %s', $order->currency, esc_html( $this->event->resource->amount->currency_code ) ), 200 );
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}
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$paypal_amount = (float) $this->event->resource->amount->value;
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$order_amount = edd_get_payment_amount( $order->id );
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if ( $paypal_amount < $order_amount ) {
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edd_record_gateway_error(
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__( 'Webhook Error', 'easy-digital-downloads' ),
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sprintf(
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/* Translators: %s is the webhook data */
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__( 'Invalid payment about in webhook response. Webhook data: %s', 'easy-digital-downloads' ),
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json_encode( $this->event )
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)
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);
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edd_update_order_status( $order->id, 'failed' );
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edd_add_note( array(
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'object_type' => 'order',
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'object_id' => $order->id,
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'content' => sprintf(
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__( 'Payment failed due to invalid amount in PayPal webhook. Expected amount: %s; PayPal amount: %s.', 'easy-digital-downloads' ),
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$order_amount,
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esc_html( $paypal_amount )
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)
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) );
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throw new \Exception( sprintf( 'Webhook amount (%s) doesn\'t match payment amount (%s).', esc_html( $paypal_amount ), esc_html( $order_amount ) ), 200 );
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}
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edd_update_order_status( $order->id, 'complete' );
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}
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}
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