PHP WC_Webhook类代码示例

 /**
  * Setup payload for subscription webhook delivery.
  *
  * @since 2.0
  */
 public static function create_payload($payload, $resource, $resource_id, $id)
 {
     if ('subscription' == $resource && empty($payload) && wcs_is_subscription($resource_id)) {
         $webhook = new WC_Webhook($id);
         $event = $webhook->get_event();
         $current_user = get_current_user_id();
         wp_set_current_user($webhook->get_user_id());
         WC()->api->WC_API_Subscriptions->register_routes(array());
         $payload = WC()->api->WC_API_Subscriptions->get_subscription($resource_id);
         wp_set_current_user($current_user);
     }
     return $payload;
 }

 /**
  * Updated the Webhook topic.
  *
  * @param WC_Webhook $webhook
  */
 private function update_topic($webhook)
 {
     if (!empty($_POST['webhook_topic'])) {
         $resource = '';
         $event = '';
         switch ($_POST['webhook_topic']) {
             case 'custom':
                 if (!empty($_POST['webhook_custom_topic'])) {
                     list($resource, $event) = explode('.', wc_clean($_POST['webhook_custom_topic']));
                 }
                 break;
             case 'action':
                 $resource = 'action';
                 $event = !empty($_POST['webhook_action_event']) ? wc_clean($_POST['webhook_action_event']) : '';
                 break;
             default:
                 list($resource, $event) = explode('.', wc_clean($_POST['webhook_topic']));
                 break;
         }
         $topic = $resource . '.' . $event;
         if (wc_is_webhook_valid_topic($topic)) {
             $webhook->set_topic($topic);
         }
     }
 }

    }
    // Delete old user keys from usermeta
    foreach ($api_users as $_user) {
        $user_id = intval($_user->user_id);
        delete_user_meta($user_id, 'woocommerce_api_consumer_key');
        delete_user_meta($user_id, 'woocommerce_api_consumer_secret');
        delete_user_meta($user_id, 'woocommerce_api_key_permissions');
    }
}
/**
 * Webhooks
 * Make sure order.update webhooks get the woocommerce_order_edit_status hook
 */
$order_update_webhooks = get_posts(array('posts_per_page' => -1, 'post_type' => 'shop_webhook', 'meta_key' => '_topic', 'meta_value' => 'order.updated'));
foreach ($order_update_webhooks as $order_update_webhook) {
    $webhook = new WC_Webhook($order_update_webhook->ID);
    $webhook->set_topic('order.updated');
}
/**
 * Refunds for full refunded orders.
 * Update fully refunded orders to ensure they have a refund line item so reports add up.
 */
$refunded_orders = get_posts(array('posts_per_page' => -1, 'post_type' => 'shop_order', 'post_status' => array('wc-refunded')));
foreach ($refunded_orders as $refunded_order) {
    $order_total = get_post_meta($refunded_order->ID, '_order_total', true);
    $refunded_total = $wpdb->get_var($wpdb->prepare("\n\t\tSELECT SUM( postmeta.meta_value )\n\t\tFROM {$wpdb->postmeta} AS postmeta\n\t\tINNER JOIN {$wpdb->posts} AS posts ON ( posts.post_type = 'shop_order_refund' AND posts.post_parent = %d )\n\t\tWHERE postmeta.meta_key = '_refund_amount'\n\t\tAND postmeta.post_id = posts.ID\n\t", $refunded_order->ID));
    if ($order_total > $refunded_total) {
        $refund = wc_create_refund(array('amount' => $order_total - $refunded_total, 'reason' => __('Order Fully Refunded', 'woocommerce'), 'order_id' => $refunded_order->ID, 'line_items' => array(), 'date' => $refunded_order->post_modified));
    }
}
wc_delete_shop_order_transients();

 /**
  * Load & enqueue active webhooks
  *
  * @since 2.2
  */
 private function load_webhooks()
 {
     if (false === ($webhooks = get_transient('woocommerce_webhook_ids'))) {
         $webhooks = get_posts(array('fields' => 'ids', 'post_type' => 'shop_webhook', 'post_status' => 'publish', 'posts_per_page' => -1));
         set_transient('woocommerce_webhook_ids', $webhooks);
     }
     foreach ($webhooks as $webhook_id) {
         $webhook = new WC_Webhook($webhook_id);
         $webhook->enqueue();
     }
 }

 /**
  * Ensure valid webhook data response.
  *
  * @since 2.2
  * @param array $response
  * @param WC_Webhook $webhook
  */
 protected function check_get_webhook_response($response, $webhook)
 {
     $this->assertEquals($webhook->id, $response['id']);
     $this->assertEquals($webhook->get_name(), $response['name']);
     $this->assertEquals($webhook->get_status(), $response['status']);
     $this->assertEquals($webhook->get_topic(), $response['topic']);
     $this->assertEquals($webhook->get_resource(), $response['resource']);
     $this->assertEquals($webhook->get_event(), $response['event']);
     $this->assertEquals($webhook->get_hooks(), $response['hooks']);
     $this->assertEquals($webhook->get_delivery_url(), $response['delivery_url']);
     $this->assertArrayHasKey('created_at', $response);
     $this->assertArrayHasKey('updated_at', $response);
 }

 /**
  * Get the delivery log for the given webhook ID and delivery ID
  *
  * @since 2.2
  * @param string $webhook_id webhook ID
  * @param string $id delivery log ID
  * @param string|null $fields fields to limit response to
  * @return array
  */
 public function get_webhook_delivery($webhook_id, $id, $fields = null)
 {
     try {
         // Validate webhook ID
         $webhook_id = $this->validate_request($webhook_id, 'shop_webhook', 'read');
         if (is_wp_error($webhook_id)) {
             return $webhook_id;
         }
         $id = absint($id);
         if (empty($id)) {
             throw new WC_API_Exception('woocommerce_api_invalid_webhook_delivery_id', __('Invalid webhook delivery ID', 'woocommerce'), 404);
         }
         $webhook = new WC_Webhook($webhook_id);
         $log = $webhook->get_delivery_log($id);
         if (!$log) {
             throw new WC_API_Exception('woocommerce_api_invalid_webhook_delivery_id', __('Invalid webhook delivery', 'woocommerce'), 400);
         }
         $delivery_log = $log;
         // Add timestamp
         $delivery_log['created_at'] = $this->server->format_datetime($log['comment']->comment_date_gmt);
         // Remove comment object
         unset($delivery_log['comment']);
         return array('webhook_delivery' => apply_filters('woocommerce_api_webhook_delivery_response', $delivery_log, $id, $fields, $log, $webhook_id, $this));
     } catch (WC_API_Exception $e) {
         return new WP_Error($e->getErrorCode(), $e->getMessage(), array('status' => $e->getCode()));
     }
 }

 /**
  * Prepare a single webhook output for response.
  *
  * @param WP_REST_Request $request Request object.
  * @return WP_REST_Response $response Response data.
  */
 public function prepare_item_for_response($post, $request)
 {
     $id = (int) $post->ID;
     $webhook = new WC_Webhook($id);
     $data = array('id' => $webhook->id, 'name' => $webhook->get_name(), 'status' => $webhook->get_status(), 'topic' => $webhook->get_topic(), 'resource' => $webhook->get_resource(), 'event' => $webhook->get_event(), 'hooks' => $webhook->get_hooks(), 'delivery_url' => $webhook->get_delivery_url(), 'date_created' => wc_rest_prepare_date_response($webhook->get_post_data()->post_date_gmt), 'date_modified' => wc_rest_prepare_date_response($webhook->get_post_data()->post_modified_gmt));
     $context = !empty($request['context']) ? $request['context'] : 'view';
     $data = $this->add_additional_fields_to_object($data, $request);
     $data = $this->filter_response_by_context($data, $context);
     // Wrap the data in a response object.
     $response = rest_ensure_response($data);
     $response->add_links($this->prepare_links($post));
     /**
      * Filter webhook object returned from the REST API.
      *
      * @param WP_REST_Response $response The response object.
      * @param WC_Webhook       $webhook  Webhook object used to create response.
      * @param WP_REST_Request  $request  Request object.
      */
     return apply_filters("woocommerce_rest_prepare_{$this->post_type}", $response, $webhook, $request);
 }

 /**
  * Load & enqueue active webhooks
  *
  * @since 2.2
  */
 public function load_webhooks()
 {
     $args = array('fields' => 'ids', 'post_type' => 'shop_webhook', 'post_status' => 'publish');
     $query = new WP_Query($args);
     if (!empty($query->posts)) {
         foreach ($query->posts as $id) {
             $webhook = new WC_Webhook($id);
             $webhook->enqueue();
         }
     }
 }

function wc_update_270_webhooks()
{
    /**
     * Make sure product.update webhooks get the woocommerce_product_quick_edit_save
     * and woocommerce_product_bulk_edit_save hooks.
     */
    $product_update_webhooks = get_posts(array('posts_per_page' => -1, 'post_type' => 'shop_webhook', 'meta_key' => '_topic', 'meta_value' => 'product.updated'));
    foreach ($product_update_webhooks as $product_update_webhook) {
        $webhook = new WC_Webhook($product_update_webhook->ID);
        $webhook->set_topic('product.updated');
    }
}

function wc_update_240_webhooks()
{
    global $wpdb;
    /**
     * Webhooks.
     * Make sure order.update webhooks get the woocommerce_order_edit_status hook.
     */
    $order_update_webhooks = get_posts(array('posts_per_page' => -1, 'post_type' => 'shop_webhook', 'meta_key' => '_topic', 'meta_value' => 'order.updated'));
    foreach ($order_update_webhooks as $order_update_webhook) {
        $webhook = new WC_Webhook($order_update_webhook->ID);
        $webhook->set_topic('order.updated');
    }
}

 /**
  * Create Webhook.
  */
 private function create()
 {
     if (empty($_REQUEST['_wpnonce']) || !wp_verify_nonce($_REQUEST['_wpnonce'], 'create-webhook')) {
         wp_die(__('Action failed. Please refresh the page and retry.', 'woocommerce'));
     }
     if (!current_user_can('publish_shop_webhooks')) {
         wp_die(__('You don\'t have permissions to create Webhooks!', 'woocommerce'));
     }
     $webhook_id = wp_insert_post(array('post_type' => 'shop_webhook', 'post_status' => 'pending', 'ping_status' => 'closed', 'post_author' => get_current_user_id(), 'post_password' => strlen($password = uniqid('webhook_')) > 20 ? substr($password, 0, 20) : $password, 'post_title' => sprintf(__('Webhook created on %s', 'woocommerce'), strftime(_x('%b %d, %Y @ %I:%M %p', 'Webhook created on date parsed by strftime', 'woocommerce'))), 'comment_status' => 'open'));
     if (is_wp_error($webhook_id)) {
         wp_die($webhook_id->get_error_messages());
     }
     update_post_meta($webhook_id, '_webhook_pending_delivery', true);
     $webhook = new WC_Webhook($webhook_id);
     $webhook->set_api_version('wp_api_v1');
     delete_transient('woocommerce_webhook_ids');
     // Redirect to edit page
     wp_redirect(admin_url('admin.php?page=wc-settings&tab=api&section=webhooks&edit-webhook=' . $webhook_id . '&created=1'));
     exit;
 }

 /**
  * Get a single webhook delivery.
  *
  * @param WP_REST_Request $request Full details about the request.
  * @return WP_Error|WP_REST_Response
  */
 public function get_item($request)
 {
     $id = (int) $request['id'];
     $webhook = new WC_Webhook((int) $request['webhook_id']);
     if (empty($webhook->post_data->post_type) || 'shop_webhook' !== $webhook->post_data->post_type) {
         return new WP_Error('woocommerce_rest_webhook_invalid_id', __('Invalid webhook id.', 'woocommerce'), array('status' => 404));
     }
     $log = $webhook->get_delivery_log($id);
     if (empty($id) || empty($log)) {
         return new WP_Error('woocommerce_rest_invalid_id', __('Invalid resource id.', 'woocommerce'), array('status' => 404));
     }
     $delivery = $this->prepare_item_for_response((object) $log, $request);
     $response = rest_ensure_response($delivery);
     return $response;
 }

/**
 * Wrapper function to execute the `woocommerce_deliver_webhook_async` cron
 * hook, see WC_Webhook::process()
 *
 * @since 2.2
 * @param int $webhook_id webhook ID to deliver
 * @param mixed $arg hook argument
 */
function wc_deliver_webhook_async($webhook_id, $arg)
{
    $webhook = new WC_Webhook($webhook_id);
    $webhook->deliver($arg);
}