From ad04e74dfef56ccd02191c4fb46b6d467ce19c73 Mon Sep 17 00:00:00 2001
From: "Hansjakob R. Florian"
 <61271142+FlandreScarle7@users.noreply.github.com>
Date: Thu, 10 Apr 2025 20:49:07 +0800
Subject: [PATCH] Create hardware-tracker.php

---
 hardware-tracker.php | 103 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 103 insertions(+)
 create mode 100644 hardware-tracker.php

diff --git a/hardware-tracker.php b/hardware-tracker.php
new file mode 100644
index 0000000..73d9998
--- /dev/null
+++ b/hardware-tracker.php
@@ -0,0 +1,103 @@
+<?php
+/*
+Plugin Name: 硬件级访客记录
+Description: 记录操作系统/CPU架构/GPU信息/IP/时区
+Version: 1.0
+Author: Hansjakob Florian
+*/
+
+// 安全验证
+if (!defined('ABSPATH')) exit;
+
+// 创建数据库表
+register_activation_hook(__FILE__, 'hardware_tracker_create_table');
+function hardware_tracker_create_table() {
+    global $wpdb;
+    $table_name = $wpdb->prefix . 'hardware_visitors';
+    $charset = $wpdb->get_charset_collate();
+
+    $sql = "CREATE TABLE $table_name (
+        id BIGINT(20) UNSIGNED NOT NULL AUTO_INCREMENT,
+        os_name VARCHAR(50) NOT NULL DEFAULT 'unknown',
+        os_version VARCHAR(50) NOT NULL DEFAULT 'unknown',
+        cpu_arch VARCHAR(20) NOT NULL DEFAULT 'unknown',
+        cpu_cores SMALLINT NOT NULL DEFAULT 0,
+        gpu_vendor VARCHAR(50) NOT NULL DEFAULT 'unknown',
+        gpu_model VARCHAR(100) NOT NULL DEFAULT 'unknown',
+        ip VARCHAR(45) NOT NULL DEFAULT '0.0.0.0',
+        timezone VARCHAR(50) NOT NULL DEFAULT 'unknown',
+        user_agent TEXT NOT NULL,
+        created_at DATETIME NOT NULL,
+        PRIMARY KEY  (id),
+        KEY os_name (os_name),
+        KEY cpu_arch (cpu_arch)
+    ) $charset;";
+
+    require_once(ABSPATH . 'wp-admin/includes/upgrade.php');
+    dbDelta($sql);
+}
+
+// 数据入库函数
+function hardware_tracker_insert_data($data) {
+    global $wpdb;
+    $table = $wpdb->prefix . 'hardware_visitors';
+
+    $wpdb->insert($table, 
+        [
+            'os_name'    => sanitize_text_field($data['os_name']),
+            'os_version' => sanitize_text_field($data['os_version']),
+            'cpu_arch'   => sanitize_text_field($data['cpu_arch']),
+            'cpu_cores'  => intval($data['cpu_cores']),
+            'gpu_vendor' => sanitize_text_field($data['gpu_vendor']),
+            'gpu_model'  => sanitize_text_field($data['gpu_model']),
+            'ip'         => sanitize_text_field($data['ip']),
+            'timezone'   => sanitize_text_field($data['timezone']),
+            'user_agent' => sanitize_textarea_field($data['user_agent']),
+            'created_at' => current_time('mysql')
+        ],
+        [
+            '%s', '%s', '%s', '%d', 
+            '%s', '%s', '%s', '%s', 
+            '%s', '%s'
+        ]
+    );
+}
+
+// AJAX处理
+add_action('wp_ajax_hardware_tracker', 'hardware_tracker_handle');
+add_action('wp_ajax_nopriv_hardware_tracker', 'hardware_tracker_handle');
+function hardware_tracker_handle() {
+    check_ajax_referer('hardware_tracker_nonce', 'security');
+
+    $data = [
+        'os_name'    => isset($_POST['os_name']) ? $_POST['os_name'] : 'unknown',
+        'os_version' => isset($_POST['os_version']) ? $_POST['os_version'] : 'unknown',
+        'cpu_arch'   => isset($_POST['cpu_arch']) ? $_POST['cpu_arch'] : 'unknown',
+        'cpu_cores'  => isset($_POST['cpu_cores']) ? intval($_POST['cpu_cores']) : 0,
+        'gpu_vendor' => isset($_POST['gpu_vendor']) ? $_POST['gpu_vendor'] : 'unknown',
+        'gpu_model'  => isset($_POST['gpu_model']) ? $_POST['gpu_model'] : 'unknown',
+        'ip'         => $_SERVER['REMOTE_ADDR'],
+        'timezone'   => isset($_POST['timezone']) ? $_POST['timezone'] : 'unknown',
+        'user_agent' => isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : ''
+    ];
+
+    hardware_tracker_insert_data($data);
+    wp_send_json_success();
+}
+
+// 前端脚本
+add_action('wp_enqueue_scripts', 'hardware_tracker_scripts');
+function hardware_tracker_scripts() {
+    wp_enqueue_script(
+        'hardware-tracker',
+        plugins_url('tracker.js', __FILE__),
+        [],
+        '1.0',
+        true
+    );
+
+    wp_localize_script('hardware-tracker', 'hardwareTracker', [
+        'ajax_url' => admin_url('admin-ajax.php'),
+        'security' => wp_create_nonce('hardware_tracker_nonce')
+    ]);
+}