350 lines
11 KiB
PHP
350 lines
11 KiB
PHP
<?php
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/**
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* WooCommerce Admin Webhooks Class
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*
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* @package WooCommerce\Admin
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* @version 3.3.0
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*/
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defined( 'ABSPATH' ) || exit;
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/**
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* WC_Admin_Webhooks.
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*/
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class WC_Admin_Webhooks {
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/**
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* Initialize the webhooks admin actions.
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*/
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public function __construct() {
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add_action( 'admin_init', array( $this, 'actions' ) );
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add_action( 'woocommerce_settings_page_init', array( $this, 'screen_option' ) );
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add_filter( 'woocommerce_save_settings_advanced_webhooks', array( $this, 'allow_save_settings' ) );
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}
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/**
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* Check if should allow save settings.
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* This prevents "Your settings have been saved." notices on the table list.
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*
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* @param bool $allow If allow save settings.
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* @return bool
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*/
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public function allow_save_settings( $allow ) {
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if ( ! isset( $_GET['edit-webhook'] ) ) { // WPCS: input var okay, CSRF ok.
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return false;
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}
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return $allow;
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}
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/**
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* Check if is webhook settings page.
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*
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* @return bool
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*/
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private function is_webhook_settings_page() {
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return isset( $_GET['page'], $_GET['tab'], $_GET['section'] ) && 'wc-settings' === $_GET['page'] && 'advanced' === $_GET['tab'] && 'webhooks' === $_GET['section']; // WPCS: input var okay, CSRF ok.
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}
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/**
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* Save method.
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*/
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private function save() {
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check_admin_referer( 'woocommerce-settings' );
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if ( ! current_user_can( 'manage_woocommerce' ) ) {
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wp_die( esc_html__( 'You do not have permission to update Webhooks', 'woocommerce' ) );
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}
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$errors = array();
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$webhook_id = isset( $_POST['webhook_id'] ) ? absint( $_POST['webhook_id'] ) : 0; // WPCS: input var okay, CSRF ok.
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$webhook = new WC_Webhook( $webhook_id );
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// Name.
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if ( ! empty( $_POST['webhook_name'] ) ) { // WPCS: input var okay, CSRF ok.
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$name = sanitize_text_field( wp_unslash( $_POST['webhook_name'] ) ); // WPCS: input var okay, CSRF ok.
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} else {
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$name = sprintf(
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/* translators: %s: date */
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__( 'Webhook created on %s', 'woocommerce' ),
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// @codingStandardsIgnoreStart
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strftime( _x( '%b %d, %Y @ %I:%M %p', 'Webhook created on date parsed by strftime', 'woocommerce' ) )
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// @codingStandardsIgnoreEnd
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);
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}
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$webhook->set_name( $name );
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if ( ! $webhook->get_user_id() ) {
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$webhook->set_user_id( get_current_user_id() );
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}
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// Status.
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$webhook->set_status( ! empty( $_POST['webhook_status'] ) ? sanitize_text_field( wp_unslash( $_POST['webhook_status'] ) ) : 'disabled' ); // WPCS: input var okay, CSRF ok.
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// Delivery URL.
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$delivery_url = ! empty( $_POST['webhook_delivery_url'] ) ? esc_url_raw( wp_unslash( $_POST['webhook_delivery_url'] ) ) : ''; // WPCS: input var okay, CSRF ok.
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if ( wc_is_valid_url( $delivery_url ) ) {
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$webhook->set_delivery_url( $delivery_url );
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}
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// Secret.
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$secret = ! empty( $_POST['webhook_secret'] ) ? sanitize_text_field( wp_unslash( $_POST['webhook_secret'] ) ) : wp_generate_password( 50, true, true ); // WPCS: input var okay, CSRF ok.
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$webhook->set_secret( $secret );
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// Topic.
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if ( ! empty( $_POST['webhook_topic'] ) ) { // WPCS: input var okay, CSRF ok.
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$resource = '';
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$event = '';
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switch ( $_POST['webhook_topic'] ) { // WPCS: input var okay, CSRF ok.
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case 'action':
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$resource = 'action';
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$event = ! empty( $_POST['webhook_action_event'] ) ? sanitize_text_field( wp_unslash( $_POST['webhook_action_event'] ) ) : ''; // WPCS: input var okay, CSRF ok.
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break;
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default:
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list( $resource, $event ) = explode( '.', sanitize_text_field( wp_unslash( $_POST['webhook_topic'] ) ) ); // WPCS: input var okay, CSRF ok.
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break;
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}
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$topic = $resource . '.' . $event;
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if ( wc_is_webhook_valid_topic( $topic ) ) {
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$webhook->set_topic( $topic );
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} else {
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$errors[] = __( 'Webhook topic unknown. Please select a valid topic.', 'woocommerce' );
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}
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}
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// API version.
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$rest_api_versions = wc_get_webhook_rest_api_versions();
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$webhook->set_api_version( ! empty( $_POST['webhook_api_version'] ) ? sanitize_text_field( wp_unslash( $_POST['webhook_api_version'] ) ) : end( $rest_api_versions ) ); // WPCS: input var okay, CSRF ok.
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$webhook->save();
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// Run actions.
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do_action( 'woocommerce_webhook_options_save', $webhook->get_id() );
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if ( $errors ) {
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// Redirect to webhook edit page to avoid settings save actions.
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wp_safe_redirect( admin_url( 'admin.php?page=wc-settings&tab=advanced§ion=webhooks&edit-webhook=' . $webhook->get_id() . '&error=' . rawurlencode( implode( '|', $errors ) ) ) );
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exit();
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} elseif ( isset( $_POST['webhook_status'] ) && 'active' === $_POST['webhook_status'] && $webhook->get_pending_delivery() ) { // WPCS: input var okay, CSRF ok.
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// Ping the webhook at the first time that is activated.
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$result = $webhook->deliver_ping();
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if ( is_wp_error( $result ) ) {
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// Redirect to webhook edit page to avoid settings save actions.
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wp_safe_redirect( admin_url( 'admin.php?page=wc-settings&tab=advanced§ion=webhooks&edit-webhook=' . $webhook->get_id() . '&error=' . rawurlencode( $result->get_error_message() ) ) );
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exit();
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}
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}
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// Redirect to webhook edit page to avoid settings save actions.
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wp_safe_redirect( admin_url( 'admin.php?page=wc-settings&tab=advanced§ion=webhooks&edit-webhook=' . $webhook->get_id() . '&updated=1' ) );
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exit();
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}
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/**
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* Bulk delete.
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*
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* @param array $webhooks List of webhooks IDs.
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*/
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public static function bulk_delete( $webhooks ) {
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foreach ( $webhooks as $webhook_id ) {
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$webhook = new WC_Webhook( (int) $webhook_id );
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$webhook->delete( true );
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}
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$qty = count( $webhooks );
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$status = isset( $_GET['status'] ) ? '&status=' . sanitize_text_field( wp_unslash( $_GET['status'] ) ) : ''; // WPCS: input var okay, CSRF ok.
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// Redirect to webhooks page.
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wp_safe_redirect( admin_url( 'admin.php?page=wc-settings&tab=advanced§ion=webhooks' . $status . '&deleted=' . $qty ) );
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exit();
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}
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/**
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* Delete webhook.
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*/
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private function delete() {
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check_admin_referer( 'delete-webhook' );
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if ( isset( $_GET['delete'] ) ) { // WPCS: input var okay, CSRF ok.
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$webhook_id = absint( $_GET['delete'] ); // WPCS: input var okay, CSRF ok.
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if ( $webhook_id ) {
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$this->bulk_delete( array( $webhook_id ) );
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}
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}
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}
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/**
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* Webhooks admin actions.
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*/
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public function actions() {
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if ( $this->is_webhook_settings_page() ) {
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// Save.
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if ( isset( $_POST['save'] ) && isset( $_POST['webhook_id'] ) ) { // WPCS: input var okay, CSRF ok.
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$this->save();
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}
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// Delete webhook.
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if ( isset( $_GET['delete'] ) ) { // WPCS: input var okay, CSRF ok.
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$this->delete();
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}
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}
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}
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/**
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* Page output.
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*/
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public static function page_output() {
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// Hide the save button.
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$GLOBALS['hide_save_button'] = true;
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if ( isset( $_GET['edit-webhook'] ) ) { // WPCS: input var okay, CSRF ok.
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$webhook_id = absint( $_GET['edit-webhook'] ); // WPCS: input var okay, CSRF ok.
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$webhook = new WC_Webhook( $webhook_id );
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include __DIR__ . '/settings/views/html-webhooks-edit.php';
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return;
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}
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self::table_list_output();
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}
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/**
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* Notices.
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*/
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public static function notices() {
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if ( isset( $_GET['deleted'] ) ) { // WPCS: input var okay, CSRF ok.
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$deleted = absint( $_GET['deleted'] ); // WPCS: input var okay, CSRF ok.
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/* translators: %d: count */
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WC_Admin_Settings::add_message( sprintf( _n( '%d webhook permanently deleted.', '%d webhooks permanently deleted.', $deleted, 'woocommerce' ), $deleted ) );
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}
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if ( isset( $_GET['updated'] ) ) { // WPCS: input var okay, CSRF ok.
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WC_Admin_Settings::add_message( __( 'Webhook updated successfully.', 'woocommerce' ) );
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}
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if ( isset( $_GET['created'] ) ) { // WPCS: input var okay, CSRF ok.
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WC_Admin_Settings::add_message( __( 'Webhook created successfully.', 'woocommerce' ) );
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}
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if ( isset( $_GET['error'] ) ) { // WPCS: input var okay, CSRF ok.
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foreach ( explode( '|', sanitize_text_field( wp_unslash( $_GET['error'] ) ) ) as $message ) { // WPCS: input var okay, CSRF ok.
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WC_Admin_Settings::add_error( trim( $message ) );
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}
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}
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}
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/**
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* Add screen option.
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*/
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public function screen_option() {
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global $webhooks_table_list;
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if ( ! isset( $_GET['edit-webhook'] ) && $this->is_webhook_settings_page() ) { // WPCS: input var okay, CSRF ok.
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$webhooks_table_list = new WC_Admin_Webhooks_Table_List();
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// Add screen option.
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add_screen_option(
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'per_page',
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array(
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'default' => 10,
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'option' => 'woocommerce_webhooks_per_page',
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)
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);
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}
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}
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/**
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* Table list output.
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*/
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private static function table_list_output() {
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global $webhooks_table_list;
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echo '<h2 class="wc-table-list-header">' . esc_html__( 'Webhooks', 'woocommerce' ) . ' <a href="' . esc_url( admin_url( 'admin.php?page=wc-settings&tab=advanced§ion=webhooks&edit-webhook=0' ) ) . '" class="add-new-h2">' . esc_html__( 'Add webhook', 'woocommerce' ) . '</a></h2>';
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// Get the webhooks count.
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$data_store = WC_Data_Store::load( 'webhook' );
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$num_webhooks = $data_store->get_count_webhooks_by_status();
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$count = array_sum( $num_webhooks );
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if ( 0 < $count ) {
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$webhooks_table_list->process_bulk_action();
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$webhooks_table_list->prepare_items();
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echo '<input type="hidden" name="page" value="wc-settings" />';
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echo '<input type="hidden" name="tab" value="advanced" />';
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echo '<input type="hidden" name="section" value="webhooks" />';
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$webhooks_table_list->views();
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$webhooks_table_list->search_box( __( 'Search webhooks', 'woocommerce' ), 'webhook' );
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$webhooks_table_list->display();
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} else {
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echo '<div class="woocommerce-BlankState woocommerce-BlankState--webhooks">';
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?>
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<h2 class="woocommerce-BlankState-message"><?php esc_html_e( 'Webhooks are event notifications sent to URLs of your choice. They can be used to integrate with third-party services which support them.', 'woocommerce' ); ?></h2>
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<a class="woocommerce-BlankState-cta button-primary button" href="<?php echo esc_url( admin_url( 'admin.php?page=wc-settings&tab=advanced§ion=webhooks&edit-webhook=0' ) ); ?>"><?php esc_html_e( 'Create a new webhook', 'woocommerce' ); ?></a>
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<style type="text/css">#posts-filter .wp-list-table, #posts-filter .tablenav.top, .tablenav.bottom .actions { display: none; }</style>
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<?php
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}
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}
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/**
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* Logs output.
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*
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* @deprecated 3.3.0
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* @param WC_Webhook $webhook Deprecated.
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*/
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public static function logs_output( $webhook = 'deprecated' ) {
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wc_deprecated_function( 'WC_Admin_Webhooks::logs_output', '3.3' );
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}
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/**
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* Get the webhook topic data.
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*
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* @param WC_Webhook $webhook Webhook instance.
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*
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* @return array
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*/
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public static function get_topic_data( $webhook ) {
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$topic = $webhook->get_topic();
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$event = '';
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$resource = '';
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if ( $topic ) {
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list( $resource, $event ) = explode( '.', $topic );
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if ( 'action' === $resource ) {
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$topic = 'action';
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} elseif ( ! in_array( $resource, array( 'coupon', 'customer', 'order', 'product' ), true ) ) {
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$topic = 'custom';
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}
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}
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return array(
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'topic' => $topic,
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'event' => $event,
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'resource' => $resource,
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);
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}
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/**
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* Get the logs navigation.
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*
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* @deprecated 3.3.0
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* @param int $total Deprecated.
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* @param WC_Webhook $webhook Deprecated.
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*/
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public static function get_logs_navigation( $total, $webhook ) {
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wc_deprecated_function( 'WC_Admin_Webhooks::get_logs_navigation', '3.3' );
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}
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}
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new WC_Admin_Webhooks();
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