Snowz
1ae6823bd5
添加完整的AI SEO助手WordPress插件，主要功能包括： - 集成Dify API自动生成SEO优化的标题、描述和关键词 - 支持导航主题的自定义字段适配 - 提供管理界面设置API和文章类型支持 - 包含前端SEO标签自动应用功能 - 添加详细的测试和调试功能
345 lines
14 KiB
PHP
345 lines
14 KiB
PHP
<?php
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/**
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* AI SEO Generator API测试文件
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* 用于测试Dify API连接和功能验证
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*/
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// 防止直接访问
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if (!defined('ABSPATH')) {
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exit;
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}
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/**
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* API测试类
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*/
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class AiSeoApiTest {
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private $api_key;
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private $api_url;
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/**
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* 构造函数
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*/
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public function __construct() {
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$this->api_key = get_option('ai_seo_api_key', '');
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$this->api_url = get_option('ai_seo_api_url', '');
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}
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/**
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* 测试API连接
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*/
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public function test_connection() {
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$test_data = array(
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'status' => 'unknown',
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'message' => '',
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'response_time' => 0,
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'details' => array()
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);
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$start_time = microtime(true);
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try {
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$response = wp_remote_get($this->api_url, array(
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'headers' => array(
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'Authorization' => 'Bearer ' . $this->api_key,
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'Content-Type' => 'application/json'
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),
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'timeout' => 10
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));
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$end_time = microtime(true);
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$test_data['response_time'] = round(($end_time - $start_time) * 1000, 2);
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if (is_wp_error($response)) {
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$test_data['status'] = 'error';
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$test_data['message'] = $response->get_error_message();
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} else {
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$status_code = wp_remote_retrieve_response_code($response);
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$test_data['details']['status_code'] = $status_code;
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if ($status_code >= 200 && $status_code < 300) {
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$test_data['status'] = 'success';
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$test_data['message'] = 'API连接成功';
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} else {
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$test_data['status'] = 'error';
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$test_data['message'] = 'API返回错误状态码: ' . $status_code;
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}
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}
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} catch (Exception $e) {
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$test_data['status'] = 'error';
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$test_data['message'] = '连接异常: ' . $e->getMessage();
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}
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return $test_data;
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}
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/**
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* 测试SEO内容生成
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*/
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public function test_seo_generation() {
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$test_content = array(
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'title' => 'WordPress插件开发指南',
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'content' => 'WordPress是世界上最流行的内容管理系统之一，拥有强大的插件生态系统。本文将介绍如何开发一个WordPress插件，包括基本结构、钩子系统、数据库操作等核心概念。我们还将探讨最佳实践和安全考虑，帮助开发者创建高质量的插件。'
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);
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$test_data = array(
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'status' => 'unknown',
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'message' => '',
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'generated_content' => null,
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'response_time' => 0
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);
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$start_time = microtime(true);
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try {
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$prompt = "请根据以下文章标题和内容，生成SEO优化的标题(Title)、描述(Description)和关键词(Keywords)：\n\n标题：{$test_content['title']}\n\n内容：{$test_content['content']}\n\n请以JSON格式返回，包含title、description、keywords字段。";
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$response = wp_remote_post($this->api_url . '/chat-messages', array(
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'headers' => array(
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'Authorization' => 'Bearer ' . $this->api_key,
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'Content-Type' => 'application/json'
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),
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'body' => json_encode(array(
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'inputs' => array(),
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'query' => $prompt,
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'response_mode' => 'blocking',
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'user' => 'test-user'
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)),
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'timeout' => 30
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));
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$end_time = microtime(true);
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$test_data['response_time'] = round(($end_time - $start_time) * 1000, 2);
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if (is_wp_error($response)) {
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$test_data['status'] = 'error';
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$test_data['message'] = $response->get_error_message();
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} else {
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$status_code = wp_remote_retrieve_response_code($response);
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$body = wp_remote_retrieve_body($response);
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$data = json_decode($body, true);
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if ($status_code === 200 && isset($data['answer'])) {
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// 尝试从AI回答中提取JSON
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$answer = $data['answer'];
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preg_match('/\{.*\}/s', $answer, $matches);
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if (!empty($matches[0])) {
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$seo_data = json_decode($matches[0], true);
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if ($seo_data && isset($seo_data['title'], $seo_data['description'], $seo_data['keywords'])) {
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$test_data['status'] = 'success';
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$test_data['message'] = 'SEO内容生成成功';
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$test_data['generated_content'] = $seo_data;
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} else {
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$test_data['status'] = 'error';
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$test_data['message'] = '无法解析AI返回的JSON格式';
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$test_data['raw_response'] = $answer;
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}
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} else {
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$test_data['status'] = 'error';
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$test_data['message'] = 'AI返回格式不正确';
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$test_data['raw_response'] = $answer;
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}
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} else {
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$test_data['status'] = 'error';
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$test_data['message'] = 'API返回错误: ' . $status_code;
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$test_data['raw_response'] = $body;
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}
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}
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} catch (Exception $e) {
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$test_data['status'] = 'error';
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$test_data['message'] = '生成异常: ' . $e->getMessage();
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}
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return $test_data;
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}
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/**
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* 运行完整测试套件
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*/
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public function run_full_test() {
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$results = array(
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'connection_test' => $this->test_connection(),
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'generation_test' => $this->test_seo_generation(),
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'system_info' => $this->get_system_info(),
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'plugin_info' => $this->get_plugin_info()
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);
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// 计算总体状态
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$overall_status = 'success';
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if ($results['connection_test']['status'] === 'error' || $results['generation_test']['status'] === 'error') {
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$overall_status = 'error';
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}
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$results['overall_status'] = $overall_status;
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$results['test_time'] = current_time('Y-m-d H:i:s');
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return $results;
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}
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/**
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* 获取系统信息
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*/
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private function get_system_info() {
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global $wp_version;
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return array(
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'wordpress_version' => $wp_version,
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'php_version' => PHP_VERSION,
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'curl_enabled' => extension_loaded('curl'),
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'json_enabled' => extension_loaded('json'),
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'memory_limit' => ini_get('memory_limit'),
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'max_execution_time' => ini_get('max_execution_time'),
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'upload_max_filesize' => ini_get('upload_max_filesize')
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);
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}
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/**
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* 获取插件信息
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*/
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private function get_plugin_info() {
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return array(
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'plugin_version' => AI_SEO_VERSION,
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'plugin_path' => AI_SEO_PLUGIN_PATH,
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'plugin_url' => AI_SEO_PLUGIN_URL,
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'api_key_configured' => !empty($this->api_key),
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'api_url_configured' => !empty($this->api_url),
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'database_version' => get_option('ai_seo_db_version', '0')
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);
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}
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/**
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* 生成测试报告HTML
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*/
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public function generate_test_report() {
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$results = $this->run_full_test();
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ob_start();
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?>
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<div class="ai-seo-test-report">
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<h2>🧪 AI SEO Generator 测试报告</h2>
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<div class="test-summary">
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<h3>测试概览</h3>
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<p><strong>总体状态:</strong>
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<span class="status-<?php echo $results['overall_status']; ?>">
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<?php echo $results['overall_status'] === 'success' ? '✅ 通过' : '❌ 失败'; ?>
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</span>
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</p>
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<p><strong>测试时间:</strong> <?php echo $results['test_time']; ?></p>
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</div>
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<div class="test-details">
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<h3>连接测试</h3>
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<div class="test-item">
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<p><strong>状态:</strong>
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<span class="status-<?php echo $results['connection_test']['status']; ?>">
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<?php echo $results['connection_test']['status'] === 'success' ? '✅ 成功' : '❌ 失败'; ?>
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</span>
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</p>
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<p><strong>消息:</strong> <?php echo esc_html($results['connection_test']['message']); ?></p>
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<p><strong>响应时间:</strong> <?php echo $results['connection_test']['response_time']; ?>ms</p>
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</div>
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<h3>内容生成测试</h3>
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<div class="test-item">
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<p><strong>状态:</strong>
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<span class="status-<?php echo $results['generation_test']['status']; ?>">
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<?php echo $results['generation_test']['status'] === 'success' ? '✅ 成功' : '❌ 失败'; ?>
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</span>
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</p>
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<p><strong>消息:</strong> <?php echo esc_html($results['generation_test']['message']); ?></p>
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<p><strong>响应时间:</strong> <?php echo $results['generation_test']['response_time']; ?>ms</p>
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<?php if (isset($results['generation_test']['generated_content'])): ?>
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<h4>生成的内容:</h4>
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<div class="generated-content">
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<p><strong>标题:</strong> <?php echo esc_html($results['generation_test']['generated_content']['title']); ?></p>
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<p><strong>描述:</strong> <?php echo esc_html($results['generation_test']['generated_content']['description']); ?></p>
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<p><strong>关键词:</strong> <?php echo esc_html($results['generation_test']['generated_content']['keywords']); ?></p>
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</div>
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<?php endif; ?>
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</div>
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</div>
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<div class="system-info">
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<h3>系统信息</h3>
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<table class="widefat">
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<tbody>
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<tr><td>WordPress版本</td><td><?php echo $results['system_info']['wordpress_version']; ?></td></tr>
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<tr><td>PHP版本</td><td><?php echo $results['system_info']['php_version']; ?></td></tr>
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<tr><td>cURL支持</td><td><?php echo $results['system_info']['curl_enabled'] ? '✅ 是' : '❌ 否'; ?></td></tr>
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<tr><td>JSON支持</td><td><?php echo $results['system_info']['json_enabled'] ? '✅ 是' : '❌ 否'; ?></td></tr>
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<tr><td>内存限制</td><td><?php echo $results['system_info']['memory_limit']; ?></td></tr>
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<tr><td>执行时间限制</td><td><?php echo $results['system_info']['max_execution_time']; ?>秒</td></tr>
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</tbody>
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</table>
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</div>
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<div class="plugin-info">
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<h3>插件信息</h3>
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<table class="widefat">
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<tbody>
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<tr><td>插件版本</td><td><?php echo $results['plugin_info']['plugin_version']; ?></td></tr>
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<tr><td>API Key配置</td><td><?php echo $results['plugin_info']['api_key_configured'] ? '✅ 已配置' : '❌ 未配置'; ?></td></tr>
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<tr><td>API URL配置</td><td><?php echo $results['plugin_info']['api_url_configured'] ? '✅ 已配置' : '❌ 未配置'; ?></td></tr>
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<tr><td>数据库版本</td><td><?php echo $results['plugin_info']['database_version']; ?></td></tr>
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</tbody>
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</table>
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</div>
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</div>
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<style>
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.ai-seo-test-report {
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background: white;
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padding: 20px;
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border: 1px solid #ddd;
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border-radius: 8px;
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margin: 20px 0;
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}
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.test-summary {
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background: #f9f9f9;
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padding: 15px;
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border-radius: 5px;
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margin-bottom: 20px;
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}
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.test-item {
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background: #f9f9f9;
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padding: 15px;
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border-radius: 5px;
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margin-bottom: 15px;
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}
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.status-success {
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color: #28a745;
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font-weight: bold;
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}
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.status-error {
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color: #dc3545;
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font-weight: bold;
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}
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.generated-content {
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background: #e9ecef;
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padding: 10px;
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border-radius: 4px;
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margin-top: 10px;
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}
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.widefat td {
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padding: 8px 12px;
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}
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</style>
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<?php
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return ob_get_clean();
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}
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}
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// 如果是AJAX请求，返回JSON结果
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if (defined('DOING_AJAX') && DOING_AJAX && isset($_POST['action']) && $_POST['action'] === 'ai_seo_run_test') {
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$tester = new AiSeoApiTest();
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$results = $tester->run_full_test();
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wp_send_json($results);
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}
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?>
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