276 lines
8.7 KiB
PHP
276 lines
8.7 KiB
PHP
<?php
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/**
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* Plugin Name: M2Pool ETH Payment Gateway
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* Plugin URI: https://github.com/m2pool/payment-gateway
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* Description: 支持 ETH 交易的 WordPress 支付网关，支持支付、监听和返回支付结果
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* Version: 1.0.0
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* Author: M2Pool
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* Author URI: https://m2pool.com
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* Text Domain: m2pool-eth-payment
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* Domain Path: /languages
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* Requires at least: 5.0
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* Requires PHP: 7.4
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* WC requires at least: 3.0
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* WC tested up to: 8.0
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*/
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if (!defined('ABSPATH')) {
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exit; // Exit if accessed directly
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}
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// 定义插件常量
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define('M2POOL_ETH_VERSION', '1.0.0');
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define('M2POOL_ETH_PLUGIN_DIR', plugin_dir_path(__FILE__));
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define('M2POOL_ETH_PLUGIN_URL', plugin_dir_url(__FILE__));
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define('M2POOL_ETH_PLUGIN_FILE', __FILE__);
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/**
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* 主插件类
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*/
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class M2Pool_ETH_Payment {
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/**
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* 单例实例
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*/
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private static $instance = null;
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/**
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* 获取单例实例
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*/
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public static function get_instance() {
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if (null === self::$instance) {
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self::$instance = new self();
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}
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return self::$instance;
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}
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/**
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* 构造函数
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*/
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private function __construct() {
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$this->init_hooks();
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}
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/**
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* 初始化钩子
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*/
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private function init_hooks() {
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// 激活插件时创建数据库表
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register_activation_hook(__FILE__, array($this, 'activate'));
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// 停用插件时清理
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register_deactivation_hook(__FILE__, array($this, 'deactivate'));
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// 在 WooCommerce 加载后初始化
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add_action('plugins_loaded', array($this, 'init'), 11);
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// 添加管理菜单
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add_action('admin_menu', array($this, 'add_admin_menu'));
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// 注册 AJAX 处理
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add_action('wp_ajax_m2pool_check_payment', array($this, 'ajax_check_payment'));
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add_action('wp_ajax_nopriv_m2pool_check_payment', array($this, 'ajax_check_payment'));
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// 注册 Webhook 端点
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add_action('rest_api_init', array($this, 'register_webhook_routes'));
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// 加载文本域
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add_action('init', array($this, 'load_textdomain'));
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}
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/**
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* 初始化插件
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*/
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public function init() {
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// 检查 WooCommerce 是否激活
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if (!class_exists('WooCommerce')) {
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add_action('admin_notices', array($this, 'woocommerce_missing_notice'));
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return;
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}
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// 加载支付网关类
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require_once M2POOL_ETH_PLUGIN_DIR . 'includes/class-m2pool-eth-gateway.php';
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require_once M2POOL_ETH_PLUGIN_DIR . 'includes/class-m2pool-eth-api.php';
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require_once M2POOL_ETH_PLUGIN_DIR . 'includes/class-m2pool-eth-listener.php';
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// 注册支付网关（必须在类加载后）
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add_filter('woocommerce_payment_gateways', array($this, 'add_gateway'));
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}
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/**
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* WooCommerce 缺失通知
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*/
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public function woocommerce_missing_notice() {
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?>
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<div class="error">
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<p><?php echo esc_html__('M2Pool ETH Payment Gateway 需要 WooCommerce 插件才能工作。', 'm2pool-eth-payment'); ?></p>
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</div>
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<?php
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}
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/**
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* 添加支付网关
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*/
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public function add_gateway($gateways) {
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$gateways[] = 'M2Pool_ETH_Gateway';
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return $gateways;
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}
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/**
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* 激活插件
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*/
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public function activate() {
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global $wpdb;
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$charset_collate = $wpdb->get_charset_collate();
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$table_name = $wpdb->prefix . 'm2pool_eth_payments';
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$sql = "CREATE TABLE IF NOT EXISTS $table_name (
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id bigint(20) UNSIGNED NOT NULL AUTO_INCREMENT,
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order_id bigint(20) UNSIGNED NOT NULL,
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queue_id varchar(255) NOT NULL,
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from_address varchar(255) NOT NULL,
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to_address varchar(255) NOT NULL,
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amount decimal(20,8) NOT NULL,
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fee decimal(20,8) DEFAULT 0,
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chain varchar(50) DEFAULT 'ETH',
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symbol varchar(50) DEFAULT 'ETH',
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tx_hash varchar(255) DEFAULT NULL,
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block_height bigint(20) UNSIGNED DEFAULT NULL,
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status int(11) DEFAULT 0 COMMENT '0=待支付,1=成功,2=待确认,3=失败',
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created_at datetime DEFAULT CURRENT_TIMESTAMP,
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updated_at datetime DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
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PRIMARY KEY (id),
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UNIQUE KEY queue_id (queue_id),
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KEY order_id (order_id),
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KEY tx_hash (tx_hash),
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KEY status (status)
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) $charset_collate;";
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require_once(ABSPATH . 'wp-admin/includes/upgrade.php');
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dbDelta($sql);
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// 设置默认选项
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if (!get_option('m2pool_eth_api_url')) {
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update_option('m2pool_eth_api_url', 'http://localhost:8080');
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}
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if (!get_option('m2pool_eth_api_key')) {
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update_option('m2pool_eth_api_key', '');
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}
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if (!get_option('m2pool_eth_listen_interval')) {
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update_option('m2pool_eth_listen_interval', 30); // 30秒轮询一次
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}
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}
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/**
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* 停用插件
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*/
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public function deactivate() {
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// 清理定时任务
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wp_clear_scheduled_hook('m2pool_eth_check_payments');
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}
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/**
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* 添加管理菜单
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*/
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public function add_admin_menu() {
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add_options_page(
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__('M2Pool ETH 支付设置', 'm2pool-eth-payment'),
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__('M2Pool ETH 支付', 'm2pool-eth-payment'),
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'manage_options',
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'm2pool-eth-settings',
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array($this, 'settings_page')
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);
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}
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/**
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* 设置页面
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*/
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public function settings_page() {
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if (isset($_POST['m2pool_eth_save_settings'])) {
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check_admin_referer('m2pool_eth_settings');
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update_option('m2pool_eth_api_url', sanitize_text_field($_POST['api_url']));
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update_option('m2pool_eth_api_key', sanitize_text_field($_POST['api_key']));
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update_option('m2pool_eth_listen_interval', intval($_POST['listen_interval']));
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update_option('m2pool_eth_from_address', sanitize_text_field($_POST['from_address']));
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update_option('m2pool_eth_to_address', sanitize_text_field($_POST['to_address']));
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echo '<div class="notice notice-success"><p>' . esc_html__('设置已保存', 'm2pool-eth-payment') . '</p></div>';
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}
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$api_url = get_option('m2pool_eth_api_url', 'http://localhost:8080');
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$api_key = get_option('m2pool_eth_api_key', '');
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$listen_interval = get_option('m2pool_eth_listen_interval', 30);
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$from_address = get_option('m2pool_eth_from_address', '');
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$to_address = get_option('m2pool_eth_to_address', '');
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include M2POOL_ETH_PLUGIN_DIR . 'templates/settings.php';
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}
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/**
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* AJAX 检查支付状态
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*/
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public function ajax_check_payment() {
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check_ajax_referer('m2pool_eth_check', 'nonce');
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$order_id = intval($_POST['order_id']);
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$order = wc_get_order($order_id);
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if (!$order) {
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wp_send_json_error(array('message' => __('订单不存在', 'm2pool-eth-payment')));
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}
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$listener = new M2Pool_ETH_Listener();
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$result = $listener->check_payment_status($order_id);
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if ($result['success']) {
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wp_send_json_success($result);
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} else {
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wp_send_json_error($result);
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}
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}
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/**
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* 注册 Webhook 路由
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*/
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public function register_webhook_routes() {
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register_rest_route('m2pool-eth/v1', '/webhook', array(
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'methods' => 'POST',
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'callback' => array($this, 'handle_webhook'),
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'permission_callback' => '__return_true',
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));
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}
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/**
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* 处理 Webhook
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*/
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public function handle_webhook($request) {
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$data = $request->get_json_params();
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if (!isset($data['queue_id'])) {
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return new WP_Error('invalid_data', __('无效的数据', 'm2pool-eth-payment'), array('status' => 400));
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}
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$listener = new M2Pool_ETH_Listener();
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$result = $listener->process_webhook($data);
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if ($result) {
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return new WP_REST_Response(array('success' => true), 200);
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} else {
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return new WP_Error('processing_failed', __('处理失败', 'm2pool-eth-payment'), array('status' => 500));
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}
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}
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/**
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* 加载文本域
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*/
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public function load_textdomain() {
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load_plugin_textdomain('m2pool-eth-payment', false, dirname(plugin_basename(__FILE__)) . '/languages');
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}
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}
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// 初始化插件
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M2Pool_ETH_Payment::get_instance();
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