296 lines
9.6 KiB
PHP
296 lines
9.6 KiB
PHP
<?php
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/**
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* REST API Webhooks controller
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*
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* Handles requests to the /webhooks endpoint.
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*
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* @author WooThemes
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* @category API
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* @package WooCommerce/API
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* @since 2.6.0
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* REST API Webhooks controller class.
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*
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* @package WooCommerce/API
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* @extends WC_REST_Posts_Controller
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*/
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class WC_REST_Webhooks_Controller extends WC_REST_Posts_Controller {
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/**
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* Endpoint namespace.
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*
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* @var string
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*/
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public $namespace = 'wc/v1';
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/**
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* Route base.
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*
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* @var string
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*/
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protected $rest_base = 'webhooks';
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/**
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* Post type.
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*
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* @var string
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*/
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protected $post_type = 'shop_webhook';
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/**
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* Register the routes for webhooks.
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*/
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public function register_routes() {
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register_rest_route( $this->namespace, '/' . $this->rest_base, array(
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array(
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'methods' => WP_REST_Server::READABLE,
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'callback' => array( $this, 'get_items' ),
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'permission_callback' => array( $this, 'get_items_permissions_check' ),
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'args' => $this->get_collection_params(),
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),
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array(
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'methods' => WP_REST_Server::CREATABLE,
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'callback' => array( $this, 'create_item' ),
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'permission_callback' => array( $this, 'create_item_permissions_check' ),
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'args' => $this->get_endpoint_args_for_item_schema( WP_REST_Server::CREATABLE ),
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),
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'schema' => array( $this, 'get_public_item_schema' ),
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) );
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register_rest_route( $this->namespace, '/' . $this->rest_base . '/(?P<id>[\d]+)', array(
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array(
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'methods' => WP_REST_Server::READABLE,
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'callback' => array( $this, 'get_item' ),
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'permission_callback' => array( $this, 'get_item_permissions_check' ),
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'args' => array(
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'context' => $this->get_context_param( array( 'default' => 'view' ) ),
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),
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),
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array(
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'methods' => WP_REST_Server::EDITABLE,
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'callback' => array( $this, 'update_item' ),
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'permission_callback' => array( $this, 'update_item_permissions_check' ),
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'args' => $this->get_endpoint_args_for_item_schema( WP_REST_Server::EDITABLE ),
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),
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array(
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'methods' => WP_REST_Server::DELETABLE,
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'callback' => array( $this, 'delete_item' ),
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'permission_callback' => array( $this, 'delete_item_permissions_check' ),
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'args' => array(
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'force' => array(
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'default' => false,
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'description' => __( 'Required to be true, as resource does not support trashing.', 'woocommerce' ),
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),
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),
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),
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'schema' => array( $this, 'get_public_item_schema' ),
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) );
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}
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/**
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* Check whether a given request has permission to read webhooks.
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*
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* @param WP_REST_Request $request Full details about the request.
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* @return WP_Error|boolean
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*/
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public function get_items_permissions_check( $request ) {
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if ( ! current_user_can( 'manage_woocommerce' ) ) {
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return new WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot list webhooks.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
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}
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return true;
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}
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/**
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* Check if a given request has access create webhooks.
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*
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* @param WP_REST_Request $request Full details about the request.
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* @return boolean
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*/
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public function create_item_permissions_check( $request ) {
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if ( ! current_user_can( 'manage_woocommerce' ) ) {
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return new WP_Error( 'woocommerce_rest_cannot_create', __( 'Sorry, you are not allowed to create resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
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}
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return true;
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}
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/**
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* Check if a given request has access to read a webhook.
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*
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* @param WP_REST_Request $request Full details about the request.
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* @return WP_Error|boolean
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*/
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public function get_item_permissions_check( $request ) {
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if ( ! current_user_can( 'manage_woocommerce' ) ) {
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return new WP_Error( 'woocommerce_rest_cannot_view', __( 'Sorry, you cannot view this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
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}
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return true;
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}
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/**
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* Check if a given request has access update a webhook.
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*
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* @param WP_REST_Request $request Full details about the request.
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* @return boolean
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*/
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public function update_item_permissions_check( $request ) {
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if ( ! current_user_can( 'manage_woocommerce' ) ) {
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return new WP_Error( 'woocommerce_rest_cannot_edit', __( 'Sorry, you are not allowed to edit resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
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}
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return true;
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}
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/**
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* Check if a given request has access delete a webhook.
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*
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* @param WP_REST_Request $request Full details about the request.
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* @return boolean
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*/
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public function delete_item_permissions_check( $request ) {
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if ( ! current_user_can( 'manage_woocommerce' ) ) {
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return new WP_Error( 'woocommerce_rest_cannot_delete', __( 'Sorry, you are not allowed to delete this resource.', 'woocommerce' ), array( 'status' => rest_authorization_required_code() ) );
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}
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return true;
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}
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/**
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* Prepare a single webhook output for response.
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*
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* @param WP_Post $webhook Webhook object.
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* @param WP_REST_Request $request Request object.
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* @return WP_REST_Response $response Response data.
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*/
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public function prepare_item_for_response( $post, $request ) {
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$id = (int) $post->ID;
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$webhook = new WC_Webhook( $id );
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$data = array(
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'id' => $webhook->id,
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'name' => $webhook->get_name(),
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'status' => $webhook->get_status(),
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'topic' => $webhook->get_topic(),
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'resource' => $webhook->get_resource(),
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'event' => $webhook->get_event(),
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'hooks' => $webhook->get_hooks(),
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'delivery_url' => $webhook->get_delivery_url(),
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'created_at' => wc_rest_api_prepare_date_response( $webhook->get_post_data()->post_date_gmt ),
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'updated_at' => wc_rest_api_prepare_date_response( $webhook->get_post_data()->post_modified_gmt ),
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);
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$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
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$data = $this->add_additional_fields_to_object( $data, $request );
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$data = $this->filter_response_by_context( $data, $context );
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// Wrap the data in a response object.
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$response = rest_ensure_response( $data );
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$response->add_links( $this->prepare_links( $post ) );
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/**
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* Filter webhook object returned from the REST API.
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*
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* @param WP_REST_Response $response The response object.
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* @param WC_Webhook $webhook Webhook object used to create response.
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* @param WP_REST_Request $request Request object.
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*/
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return apply_filters( 'woocommerce_rest_prepare_webhook', $response, $webhook, $request );
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}
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/**
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* Get the Webhook's schema, conforming to JSON Schema.
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*
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* @return array
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*/
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public function get_item_schema() {
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$schema = array(
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'$schema' => 'http://json-schema.org/draft-04/schema#',
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'title' => 'webhook',
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'type' => 'object',
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'properties' => array(
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'id' => array(
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'description' => __( 'Unique identifier for the resource.', 'woocommerce' ),
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'type' => 'integer',
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'context' => array( 'view', 'edit' ),
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'readonly' => true,
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),
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'name' => array(
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'description' => __( 'A friendly name for the webhook.', 'woocommerce' ),
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'type' => 'string',
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'context' => array( 'view', 'edit' ),
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),
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'status' => array(
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'description' => __( 'Webhook status.', 'woocommerce' ),
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'type' => 'string',
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'default' => 'active',
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'enum' => array( 'active', 'paused', 'disabled' ),
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'context' => array( 'view', 'edit' ),
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'arg_options' => array(
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'sanitize_callback' => 'wc_is_webhook_valid_topic',
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),
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),
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'topic' => array(
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'description' => __( 'Webhook topic.', 'woocommerce' ),
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'type' => 'string',
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'context' => array( 'view', 'edit' ),
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),
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'resource' => array(
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'description' => __( 'Webhook resource.', 'woocommerce' ),
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'type' => 'string',
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'context' => array( 'view', 'edit' ),
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'readonly' => true,
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),
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'event' => array(
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'description' => __( 'Webhook event.', 'woocommerce' ),
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'type' => 'string',
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'context' => array( 'view', 'edit' ),
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'readonly' => true,
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),
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'hooks' => array(
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'description' => __( 'WooCommerce action names associated with the webhook.', 'woocommerce' ),
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'type' => 'array',
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'context' => array( 'view', 'edit' ),
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'readonly' => true,
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),
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'delivery_url' => array(
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'description' => __( 'The URL where the webhook payload is delivered.', 'woocommerce' ),
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'type' => 'string',
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'format' => 'uri',
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'context' => array( 'view', 'edit' ),
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'readonly' => true,
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),
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'secret' => array(
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'description' => __( "Secret key used to generate a hash of the delivered webhook and provided in the request headers. This will default to the current API user's consumer secret if not provided.", 'woocommerce' ),
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'type' => 'string',
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'format' => 'uri',
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'context' => array( 'edit' ),
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'writeonly' => true,
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),
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'created_at' => array(
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'description' => __( "The date the webhook was created, in the site's timezone.", 'woocommerce' ),
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'type' => 'date-time',
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'context' => array( 'view', 'edit' ),
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'readonly' => true,
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),
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'updated_at' => array(
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'description' => __( "The date the webhook was last modified, in the site's timezone.", 'woocommerce' ),
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'type' => 'date-time',
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'context' => array( 'view', 'edit' ),
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'readonly' => true,
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),
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),
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);
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return $this->add_additional_fields_schema( $schema );
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}
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}
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