kate522
ce1c13b947
Move ~94 root class shells and root *-traits into domain directories (core, auth, user, credits, content, payment/gateways, forum, shop, sms, ai, messages, extensions, widgets, settings, admin). Update bootstrap require paths, co-locate traits with owners, fix forum/user relative requires, drop duplicate shop controller requires, and wire home-modules load. Path-only; class names and init order unchanged.
238 lines
7.9 KiB
PHP
238 lines
7.9 KiB
PHP
<?php
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/**
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* AKSRT Search Push Service
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*
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* 提供搜索引擎主动推送能力。当前支持百度推送。
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*
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* @package AKSRT
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*/
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defined('ABSPATH') || exit;
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class AKSRT_Search_Push {
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private static $instance = null;
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public static function get_instance(): self {
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if (null === self::$instance) self::$instance = new self();
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return self::$instance;
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}
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/**
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* 绑定运行时钩子：发布/更新主动推送 + 前台自动推送 JS。
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*/
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public function init(): void {
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add_action('transition_post_status', [$this, 'on_transition_post_status'], 10, 3);
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add_action('wp_footer', [$this, 'output_auto_push_script'], 99);
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}
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/**
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* 文章发布/更新时主动推送链接到百度。
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*
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* @param string $new_status 新状态。
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* @param string $old_status 旧状态。
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* @param WP_Post $post 文章对象。
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*/
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public function on_transition_post_status(string $new_status, string $old_status, $post): void {
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if (!($post instanceof WP_Post)) {
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return;
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}
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if ($new_status !== 'publish') {
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return;
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}
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if (wp_is_post_revision($post->ID) || wp_is_post_autosave($post->ID)) {
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return;
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}
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// 仅推送公开可索引的内容类型。
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$allowed = function_exists('aksrt_searchable_post_types')
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? aksrt_searchable_post_types()
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: ['post'];
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if (!in_array($post->post_type, $allowed, true)) {
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return;
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}
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$config = $this->get_config();
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if (empty($config['baidu_push_enabled'])) {
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return;
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}
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$is_new = $old_status !== 'publish';
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if ($is_new && empty($config['baidu_push_on_publish'])) {
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return;
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}
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if (!$is_new && empty($config['baidu_push_on_update'])) {
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return;
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}
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$this->push_url((string) get_permalink($post));
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}
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/**
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* 前台输出百度自动推送 JS（由 wp_footer 调用）。
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*/
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public function output_auto_push_script(): void {
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if (is_admin()) {
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return;
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}
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$script = $this->get_auto_push_script();
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if ($script !== '') {
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echo $script; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped — 固定常量脚本，无用户输入
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}
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}
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/**
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* 推送单条 URL 到百度
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*
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* @param string $url 待推送的完整 URL
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* @return array{success: bool, message: string, result: array}
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*/
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public function push_url(string $url): array {
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$config = $this->get_config();
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if (empty($config['baidu_push_enabled'])) {
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return ['success' => false, 'message' => __('百度推送未启用', 'aksrt'), 'result' => []];
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}
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$token = (string) ($config['baidu_push_token'] ?? '');
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if ($token === '') {
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return ['success' => false, 'message' => __('推送 Token 未配置', 'aksrt'), 'result' => []];
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}
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$api_url = "http://data.zz.baidu.com/urls?site=" . rawurlencode(home_url('/')) . "&token={$token}";
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$response = wp_remote_post($api_url, [
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'timeout' => 10,
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'headers' => ['Content-Type' => 'text/plain'],
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'body' => $url,
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]);
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if (is_wp_error($response)) {
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$this->log('error', $url, $response->get_error_message());
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return ['success' => false, 'message' => $response->get_error_message(), 'result' => []];
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}
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$body = json_decode(wp_remote_retrieve_body($response), true);
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$status = wp_remote_retrieve_response_code($response);
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if ($status === 200 && isset($body['success'])) {
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$this->log('success', $url, wp_json_encode($body));
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return ['success' => true, 'message' => __('推送成功', 'aksrt'), 'result' => $body];
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}
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$err_msg = $body['message'] ?? ($body['error'] ?? sprintf('HTTP %d', $status));
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$this->log('error', $url, $err_msg);
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return ['success' => false, 'message' => $err_msg, 'result' => $body ?? []];
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}
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/**
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* 批量推送 URL
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*
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* @param string[] $urls
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* @return array{success: int, failed: int, results: array}
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*/
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public function push_batch(array $urls): array {
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$config = $this->get_config();
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$batch_size = max(1, min(500, (int) ($config['baidu_push_batch_size'] ?? 50)));
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$success = 0;
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$failed = 0;
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$results = [];
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$chunks = array_chunk($urls, $batch_size);
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foreach ($chunks as $chunk) {
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$token = (string) ($config['baidu_push_token'] ?? '');
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$api_url = "http://data.zz.baidu.com/urls?site=" . rawurlencode(home_url('/')) . "&token={$token}";
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$body_str = implode("\n", $chunk);
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$response = wp_remote_post($api_url, [
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'timeout' => 15,
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'headers' => ['Content-Type' => 'text/plain'],
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'body' => $body_str,
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]);
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if (is_wp_error($response)) {
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$failed += count($chunk);
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$results[] = ['error' => $response->get_error_message()];
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continue;
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}
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$body = json_decode(wp_remote_retrieve_body($response), true);
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if (isset($body['success'])) {
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$success += (int) ($body['success'] ?? 0);
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$failed += (int) ($body['not_same_site'] ?? 0) + (int) ($body['not_valid'] ?? 0);
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} else {
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$failed += count($chunk);
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}
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$results[] = $body ?? [];
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}
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return ['success' => $success, 'failed' => $failed, 'results' => $results];
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}
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/**
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* 获取自动推送 JS 代码
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*/
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public function get_auto_push_script(): string {
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$config = $this->get_config();
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if (empty($config['baidu_push_enabled']) || empty($config['baidu_push_auto'])) {
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return '';
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}
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$site_url = home_url('/');
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return <<<SCRIPT
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<script>
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(function(){
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var bp = document.createElement('script');
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var curProtocol = window.location.protocol.split(':')[0];
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if (curProtocol === 'https') {
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bp.src = 'https://zz.bdstatic.com/linksubmit/push.js';
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} else {
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bp.src = 'http://push.zhanzhang.baidu.com/push.js';
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}
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var s = document.getElementsByTagName("script")[0];
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s.parentNode.insertBefore(bp, s);
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})();
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</script>
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SCRIPT;
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}
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/**
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* 获取服务运行时状态
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*/
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public function get_status(): array {
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$config = $this->get_config();
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$enabled = !empty($config['baidu_push_enabled']);
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$token = (string) ($config['baidu_push_token'] ?? '');
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$missing = [];
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if ($enabled && $token === '') {
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$missing[] = 'baidu_push_token';
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}
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return [
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'enabled' => $enabled,
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'provider' => 'baidu',
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'configured' => $enabled && $token !== '',
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'available' => $enabled && $token !== '',
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'verified' => !empty($config['baidu_push_verified']),
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'transport' => 'http_api',
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'missing_fields' => $missing,
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'auto_push' => !empty($config['baidu_push_auto']),
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'on_publish' => !empty($config['baidu_push_on_publish']),
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'on_update' => !empty($config['baidu_push_on_update']),
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'batch_size' => max(1, (int) ($config['baidu_push_batch_size'] ?? 50)),
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];
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}
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private function get_config(): array {
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if (class_exists('AKSRT_Settings')) {
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return AKSRT_Settings::get_search_push_settings();
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}
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return ['baidu_push_enabled' => false];
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}
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private function log(string $level, string $url, string $message): void {
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if (!defined('WP_DEBUG') || !WP_DEBUG) return;
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error_log(sprintf('[AKSRT Search Push] [%s] URL: %s — %s', $level, $url, $message));
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}
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}
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