我的修正提交

backend/BUILD_README.md

@@ -1,165 +0,0 @@
-# 身体平衡评估系统 - 后端打包说明
-
-本文档说明如何将后端Python应用程序打包成独立的exe可执行文件。
-
-## 📋 打包前准备
-
-### 1. 环境要求
-- Python 3.8+ (推荐 3.9-3.11)
-- Windows 10/11 操作系统
-- 至少 2GB 可用磁盘空间
-
-### 2. 依赖检查
-确保以下核心依赖已安装：
-```bash
-pip install Flask Flask-CORS Flask-SocketIO
-pip install numpy opencv-python psutil
-pip install PyInstaller
-```
-
-## 🚀 快速打包
-
-### 方法一：使用批处理脚本（推荐）
-1. 在backend目录下双击运行 `build_backend.bat`
-2. 脚本会自动完成所有打包步骤
-3. 等待打包完成
-
-### 方法二：手动打包
-1. 打开命令提示符，切换到backend目录
-2. 运行打包脚本：
-   ```bash
-   python build_exe.py
-   ```
-
-### 方法三：直接使用PyInstaller
-```bash
-# 生成spec文件
-pyinstaller --onefile --windowed --name=BodyBalanceBackend app.py
-
-# 或使用自定义spec文件
-pyinstaller backend.spec --clean --noconfirm
-```
-
-## 📁 输出文件结构
-
-打包完成后，在 `dist/` 目录下会生成：
-
-```
-dist/
-├── BodyBalanceBackend.exe     # 主可执行文件
-├── start_backend.bat          # 启动脚本
-├── config.ini                 # 配置文件
-├── config.json               # JSON配置文件
-└── logs/                     # 日志目录（运行时创建）
-```
-
-## 🔧 配置说明
-
-### PyInstaller配置 (backend.spec)
-- **--onefile**: 打包成单个exe文件
-- **--windowed**: 隐藏控制台窗口（可选）
-- **--add-data**: 包含数据文件
-- **--add-binary**: 包含二进制文件（如DLL）
-- **--hidden-import**: 包含隐式导入的模块
-
-### 包含的文件
-- 配置文件：`config.ini`, `config.json`
-- 动态库：`dll/k4a.dll`（如果存在）
-- 数据目录：`data/`, `captured_images/`, `tests/`
-
-## 🚀 部署和运行
-
-### 1. 部署到目标机器
-1. 将整个 `dist/` 文件夹复制到目标机器
-2. 确保目标机器安装了必要的运行时库
-
-### 2. 运行方式
-
-**方式一：直接运行**
-```bash
-BodyBalanceBackend.exe
-```
-
-**方式二：使用启动脚本**
-```bash
-start_backend.bat
-```
-
-**方式三：命令行运行**
-```bash
-cd dist
-BodyBalanceBackend.exe
-```
-
-### 3. 访问服务
-- 服务器地址：`http://localhost:5000`
-- 健康检查：`http://localhost:5000/health`
-- API文档：`http://localhost:5000/api/health`
-
-## 🔍 故障排除
-
-### 常见问题
-
-**1. 打包失败**
-- 检查Python版本是否兼容
-- 确保所有依赖已正确安装
-- 检查磁盘空间是否充足
-
-**2. exe运行失败**
-- 检查是否缺少Visual C++ Redistributable
-- 查看logs目录下的错误日志
-- 确保配置文件存在且格式正确
-
-**3. 模块导入错误**
-- 在spec文件中添加缺失的模块到 `hiddenimports`
-- 检查第三方库的兼容性
-
-**4. 文件路径问题**
-- 确保所有相对路径正确
-- 检查数据文件是否正确包含
-
-### 调试方法
-
-**1. 启用控制台输出**
-修改spec文件中的 `console=True`
-
-**2. 查看详细日志**
-```bash
-BodyBalanceBackend.exe --debug
-```
-
-**3. 测试模式运行**
-```bash
-python app.py
-```
-
-## 📝 自定义打包
-
-### 修改打包配置
-编辑 `build_exe.py` 文件，可以自定义：
-- 输出文件名
-- 包含的文件和目录
-- 隐式导入的模块
-- 图标文件
-
-### 添加新的依赖
-1. 在 `requirements_build.txt` 中添加新依赖
-2. 在spec文件的 `hiddenimports` 中添加模块名
-3. 重新打包
-
-## 🔒 安全注意事项
-
-1. **配置文件安全**：确保配置文件中不包含敏感信息
-2. **网络安全**：默认绑定所有接口(0.0.0.0)，生产环境建议修改
-3. **文件权限**：确保exe文件有适当的执行权限
-
-## 📞 技术支持
-
-如果遇到问题，请检查：
-1. 日志文件：`logs/backend.log`
-2. 系统要求是否满足
-3. 依赖版本是否兼容
-
----
-
-**注意**：首次打包可能需要较长时间，请耐心等待。建议在虚拟环境中进行打包以避免依赖冲突。

backend/app.spec

@@ -7,18 +7,19 @@ a = Analysis(
     ['app.py'],
     pathex=[],
     binaries=[
-        ('dll/femtobolt/bin/k4a.dll', '.'),  # K4A动态库
+        ('dll/femtobolt/bin/k4a.dll', 'dll/femtobolt/bin'),  # K4A动态库
-        ('dll/femtobolt/bin/k4arecord.dll', '.'),  # K4A录制库
+        ('dll/femtobolt/bin/k4arecord.dll', 'dll/femtobolt/bin'),  # K4A录制库
-        ('dll/femtobolt/bin/depthengine_2_0.dll', '.'),  # 深度引擎
+        ('dll/femtobolt/bin/depthengine_2_0.dll', 'dll/femtobolt/bin'),  # 深度引擎
-        ('dll/femtobolt/bin/OrbbecSDK.dll', '.'),  # Orbbec SDK
+        ('dll/femtobolt/bin/OrbbecSDK.dll', 'dll/femtobolt/bin'),  # Orbbec SDK
-        ('dll/femtobolt/bin/ob_usb.dll', '.'),  # Orbbec USB库
+        ('dll/femtobolt/bin/ob_usb.dll', 'dll/femtobolt/bin'),  # Orbbec USB库
-        ('dll/femtobolt/bin/live555.dll', '.'),  # Live555库
+        ('dll/femtobolt/bin/live555.dll', 'dll/femtobolt/bin'),  # Live555库
-        ('dll/smitsense/SMiTSenseUsb-F3.0.dll', '.'),  # SMiTSense传感器库
+        ('dll/femtobolt/bin/OrbbecSDKConfig_v1.0.xml', 'dll/femtobolt/bin'),  # Orbbec配置文件        ('dll/smitsense/SMiTSenseUsb-F3.0.dll', 'dll/smitsense'),  # SMiTSense传感器库
-        ('dll/femtobolt/bin/OrbbecSDKConfig_v1.0.xml', '.'),  # Orbbec配置文件
+        ('dll/smitsense/SMiTSenseUsbWrapper.dll', 'dll/smitsense'),  # SMiTSense传感器库包装类
     ],
     datas=[
         ('config.ini', '.'),  # 配置文件
         ('data', 'data'),  # 数据文件夹
+        ('dll', 'dll'),  # DLL目录结构
     ],
     hiddenimports=[
         'flask',

backend/app_minimal.py

@@ -1,242 +0,0 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-"""
-平衡体态检测系统 - 后端服务（最小版本）
-基于Flask的本地API服务，暂时移除SocketIO功能
-"""
-
-import os
-import sys
-import json
-import time
-import threading
-from datetime import datetime
-from flask import Flask, jsonify, send_file
-from flask import request as flask_request
-from flask_cors import CORS
-import sqlite3
-import logging
-from pathlib import Path
-import cv2
-import configparser
-
-# 添加当前目录到Python路径
-sys.path.append(os.path.dirname(os.path.abspath(__file__)))
-
-# 导入自定义模块
-from database import DatabaseManager
-from device_manager import DeviceManager
-from utils import config as app_config
-
-# 配置日志
-logging.basicConfig(
-    level=logging.INFO,
-    format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
-    handlers=[
-        logging.FileHandler('logs/backend.log', encoding='utf-8'),
-        logging.StreamHandler()
-    ]
-)
-logger = logging.getLogger(__name__)
-
-# 创建Flask应用
-app = Flask(__name__)
-app.config['SECRET_KEY'] = 'body-balance-detection-system-2024'
-
-# 启用CORS
-CORS(app, origins=['http://localhost:3000', 'http://127.0.0.1:3000', 'http://192.168.1.58:3000'])
-
-# 全局变量
-db_manager = None
-device_manager = None
-socketio = None  # 暂时禁用SocketIO
-
-def init_app():
-    """初始化应用"""
-    global db_manager, device_manager
-    
-    try:
-        # 创建必要的目录
-        os.makedirs('logs', exist_ok=True)
-        os.makedirs('data', exist_ok=True)      
-        
-        # 从配置文件读取数据库路径
-        db_path_config = app_config.get('DATABASE', 'path', 'data/body_balance.db')
-        
-        # 对于打包后的exe，确保数据库路径基于exe所在目录
-        if getattr(sys, 'frozen', False):
-            # 如果是打包后的exe，使用exe所在目录
-            exe_dir = os.path.dirname(sys.executable)
-            if not os.path.isabs(db_path_config):
-                db_path = os.path.join(exe_dir, db_path_config)
-            else:
-                db_path = db_path_config
-        else:
-            # 如果是开发环境，使用脚本所在目录
-            if not os.path.isabs(db_path_config):
-                current_dir = os.path.dirname(os.path.abspath(__file__))
-                if db_path_config.startswith('backend/'):
-                    db_path_config = db_path_config[8:]  # 去掉 'backend/' 前缀
-                db_path = os.path.join(current_dir, db_path_config)
-            else:
-                db_path = db_path_config
-        
-        # 确保数据库目录存在
-        db_dir = os.path.dirname(db_path)
-        os.makedirs(db_dir, exist_ok=True)
-        
-        # 打印数据库路径信息用于调试
-        logger.info(f'数据库配置路径: {db_path_config}')
-        logger.info(f'数据库实际路径: {db_path}')
-        logger.info(f'数据库目录: {db_dir}')
-        logger.info(f'当前工作目录: {os.getcwd()}')
-        
-        # 初始化数据库
-        db_manager = DatabaseManager(db_path)
-        db_manager.init_database()
-        
-        # 初始化设备管理器（不使用SocketIO）
-        device_manager = DeviceManager(db_manager)
-        
-        logger.info('应用初始化完成（最小版本，无SocketIO）')
-        
-    except Exception as e:
-        logger.error(f'应用初始化失败: {e}')
-        logger.warning('部分功能可能不可用，但服务将继续运行')
-
-# ==================== 基础API ====================
-
-@app.route('/health', methods=['GET'])
-def health_check():
-    """健康检查"""
-    return jsonify({
-        'status': 'ok',
-        'timestamp': datetime.now().isoformat(),
-        'version': '1.0.0-minimal',
-        'socketio_enabled': False
-    })
-
-@app.route('/api/health', methods=['GET'])
-def api_health_check():
-    """API健康检查"""
-    return jsonify({
-        'status': 'ok',
-        'timestamp': datetime.now().isoformat(),
-        'version': '1.0.0-minimal',
-        'socketio_enabled': False
-    })
-
-@app.route('/api/test', methods=['GET'])
-def test_endpoint():
-    """测试端点"""
-    return jsonify({
-        'message': 'Backend is running!',
-        'timestamp': datetime.now().isoformat(),
-        'database_status': 'connected' if db_manager else 'not_connected',
-        'device_manager_status': 'initialized' if device_manager else 'not_initialized'
-    })
-
-# ==================== 认证API ====================
-
-@app.route('/api/auth/login', methods=['POST'])
-def login():
-    """用户登录"""
-    try:
-        data = flask_request.get_json()
-        username = data.get('username')
-        password = data.get('password')
-        remember = data.get('remember', False)
-        
-        if not username or not password:
-            return jsonify({
-                'success': False,
-                'message': '用户名或密码不能为空'
-            }), 400
-        
-        # 简单的测试登录逻辑
-        if username == 'admin' and password == 'admin':
-            # 生成token（实际项目中应使用JWT等安全token）
-            token = f"token_{username}_{int(time.time())}"
-            
-            return jsonify({
-                'success': True,
-                'message': '登录成功',
-                'data': {
-                    'token': token,
-                    'user': {
-                        'id': 1,
-                        'username': username,
-                        'role': 'admin'
-                    }
-                }
-            })
-        else:
-            return jsonify({
-                'success': False,
-                'message': '用户名或密码错误'
-            }), 401
-            
-    except Exception as e:
-        logger.error(f'登录失败: {e}')
-        return jsonify({
-            'success': False,
-            'message': '登录过程中发生错误'
-        }), 500
-
-@app.route('/api/auth/logout', methods=['POST'])
-def logout():
-    """用户登出"""
-    return jsonify({
-        'success': True,
-        'message': '登出成功'
-    })
-
-# ==================== 设备API ====================
-
-@app.route('/api/devices/status', methods=['GET'])
-def get_device_status():
-    """获取设备状态"""
-    try:
-        if device_manager:
-            status = {
-                'cameras': device_manager.get_camera_status(),
-                'sensors': device_manager.get_sensor_status()
-            }
-        else:
-            status = {
-                'cameras': {},
-                'sensors': {},
-                'error': '设备管理器未初始化'
-            }
-        
-        return jsonify({
-            'success': True,
-            'data': status
-        })
-        
-    except Exception as e:
-        logger.error(f'获取设备状态失败: {e}')
-        return jsonify({
-            'success': False,
-            'message': f'获取设备状态失败: {str(e)}'
-        }), 500
-
-# ==================== 错误处理 ====================
-
-@app.errorhandler(404)
-def not_found(error):
-    return jsonify({
-        'success': False,
-        'message': '接口不存在'
-    }), 404
-
-@app.errorhandler(500)
-def internal_error(error):
-    return jsonify({
-        'success': False,
-        'message': '服务器内部错误'
-    }), 500
-
-if __name__ == '__main__':
-    init_app()
-    app.run(host='0.0.0.0', port=5000, debug=True)

backend/app_minimal.spec

@@ -1,71 +0,0 @@
-
-# -*- mode: python ; coding: utf-8 -*-
-
-block_cipher = None
-
-a = Analysis(
-    ['app_minimal.py'],
-    pathex=[],
-    binaries=[
-        ('dll/smitsense/SMiTSenseUsb-F3.0.dll', '.'),  # SMiTSense传感器库
-    ],
-    datas=[
-        ('config.ini', '.'),  # 配置文件
-        ('data', 'data'),  # 数据文件夹
-    ],
-    hiddenimports=[
-        'flask',
-        'flask_cors',
-        'sqlite3',
-        'configparser',
-        'logging',
-        'threading',
-        'queue',
-        'base64',
-        'psutil',
-        'database',
-        'device_manager',
-        'utils',
-        'cv2',
-        'numpy',
-    ],
-    hookspath=[],
-    hooksconfig={},
-    runtime_hooks=[],
-    excludes=[
-        'flask_socketio',
-        'socketio',
-        'engineio',
-        'eventlet',
-        'gevent',
-    ],
-    win_no_prefer_redirects=False,
-    win_private_assemblies=False,
-    cipher=block_cipher,
-    noarchive=False,
-)
-
-pyz = PYZ(a.pure, a.zipped_data, cipher=block_cipher)
-
-exe = EXE(
-    pyz,
-    a.scripts,
-    a.binaries,
-    a.zipfiles,
-    a.datas,
-    [],
-    name='BodyBalanceBackend',
-    debug=False,
-    bootloader_ignore_signals=False,
-    strip=False,
-    upx=True,
-    upx_exclude=[],
-    runtime_tmpdir=None,
-    console=True,
-    disable_windowed_traceback=False,
-    argv_emulation=False,
-    target_arch=None,
-    codesign_identity=None,
-    entitlements_file=None,
-    icon=None
-)

backend/app_simple.py

@@ -1,202 +0,0 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-"""
-身体平衡评估系统 - 后端服务器 (简化版本)
-专门用于PyInstaller打包的版本，移除了SocketIO功能
-"""
-
-import os
-import sys
-import json
-import time
-import threading
-from datetime import datetime
-from flask import Flask, jsonify, send_file
-from flask import request as flask_request
-from flask_cors import CORS
-import sqlite3
-import logging
-from pathlib import Path
-import cv2
-import configparser
-
-# 添加当前目录到Python路径
-sys.path.append(os.path.dirname(os.path.abspath(__file__)))
-
-# 导入自定义模块
-from database import DatabaseManager
-from device_manager import DeviceManager, VideoStreamManager
-from utils import config as app_config
-
-# 配置日志
-logging.basicConfig(
-    level=logging.INFO,
-    format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
-    handlers=[
-        logging.FileHandler('logs/backend.log', encoding='utf-8'),
-        logging.StreamHandler()
-    ]
-)
-logger = logging.getLogger(__name__)
-
-# 创建Flask应用
-app = Flask(__name__)
-app.config['SECRET_KEY'] = 'body-balance-detection-system-2024'
-
-# 启用CORS支持
-CORS(app, origins='*', supports_credentials=True, allow_headers=['Content-Type', 'Authorization'], methods=['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'])
-
-# 读取RTSP配置
-config = configparser.ConfigParser()
-config_path = os.path.join(os.path.dirname(__file__), 'config.ini')
-if not os.path.exists(config_path):
-    # 如果当前目录没有config.ini，尝试上级目录
-    config_path = os.path.join(os.path.dirname(__file__), '..', 'config.ini')
-config.read(config_path, encoding='utf-8')
-
-# 全局变量
-db_manager = None
-device_manager = None
-current_detection = None
-detection_thread = None
-video_stream_manager = None
-
-def init_app():
-    """初始化应用"""
-    global db_manager, device_manager, video_stream_manager
-    
-    try:
-        # 初始化数据库管理器
-        db_path = os.path.join(os.path.dirname(__file__), 'data', 'body_balance.db')
-        os.makedirs(os.path.dirname(db_path), exist_ok=True)
-        db_manager = DatabaseManager(db_path)
-        # 初始化数据库表结构
-        db_manager.init_database()
-        logger.info("数据库管理器初始化成功")
-        
-        # 初始化设备管理器
-        device_manager = DeviceManager()
-        logger.info("设备管理器初始化成功")
-        
-        # 初始化视频流管理器
-        video_stream_manager = VideoStreamManager(device_manager=device_manager)
-        logger.info("视频流管理器初始化成功")
-        
-        logger.info("应用初始化完成")
-        
-    except Exception as e:
-        logger.error(f"应用初始化失败: {e}")
-        raise
-
-@app.route('/health', methods=['GET'])
-def health_check():
-    """健康检查接口"""
-    return jsonify({
-        'status': 'ok',
-        'timestamp': datetime.now().isoformat(),
-        'message': '身体平衡评估系统后端服务正常运行'
-    })
-
-@app.route('/api/health', methods=['GET'])
-def api_health_check():
-    """API健康检查接口"""
-    return jsonify({
-        'status': 'success',
-        'data': {
-            'service': '身体平衡评估系统',
-            'version': '1.0.0',
-            'timestamp': datetime.now().isoformat()
-        }
-    })
-
-@app.route('/api/auth/login', methods=['POST'])
-def login():
-    """用户登录接口"""
-    try:
-        data = flask_request.get_json()
-        username = data.get('username')
-        password = data.get('password')
-        
-        if not username or not password:
-            return jsonify({
-                'status': 'error',
-                'message': '用户名和密码不能为空'
-            }), 400
-        
-        # 验证用户凭据
-        user = db_manager.authenticate_user(username, password)
-        if user:
-            return jsonify({
-                'status': 'success',
-                'message': '登录成功',
-                'data': {
-                    'user_id': user['id'],
-                    'username': user['username'],
-                    'role': user['role'],
-                    'token': 'simple_token_' + str(user['id'])
-                }
-            })
-        else:
-            return jsonify({
-                'status': 'error',
-                'message': '用户名或密码错误'
-            }), 401
-            
-    except Exception as e:
-        logger.error(f"登录失败: {e}")
-        return jsonify({'status': 'error', 'message': '登录失败'}), 500
-
-@app.route('/api/auth/register', methods=['POST'])
-def register():
-    """用户注册接口"""
-    try:
-        data = flask_request.get_json()
-        username = data.get('username')
-        password = data.get('password')
-        email = data.get('email', '')
-        
-        if not username or not password:
-            return jsonify({
-                'status': 'error',
-                'message': '用户名和密码不能为空'
-            }), 400
-        
-        # 创建用户
-        user_id = db_manager.create_user(username, password, email)
-        if user_id:
-            return jsonify({
-                'status': 'success',
-                'message': '注册成功',
-                'data': {'user_id': user_id}
-            })
-        else:
-            return jsonify({
-                'status': 'error',
-                'message': '注册失败，用户名可能已存在'
-            }), 400
-            
-    except Exception as e:
-        logger.error(f"注册失败: {e}")
-        return jsonify({'status': 'error', 'message': '注册失败'}), 500
-
-if __name__ == '__main__':
-    try:
-        # 初始化应用
-        init_app()
-        
-        # 启动服务器
-        logger.info("启动身体平衡评估系统后端服务器...")
-        logger.info("服务器地址: http://localhost:5000")
-        
-        app.run(
-            host='0.0.0.0',
-            port=5000,
-            debug=False,
-            threaded=True
-        )
-        
-    except KeyboardInterrupt:
-        logger.info("服务器已停止")
-    except Exception as e:
-        logger.error(f"服务器启动失败: {e}")
-        sys.exit(1)

backend/backend.spec

@@ -1,76 +0,0 @@
-
-# -*- mode: python ; coding: utf-8 -*-
-
-a = Analysis(
-    ['main_exe.py'],
-    pathex=[],
-    binaries=[
-        # 只包含确实存在的DLL文件
-    ],
-    datas=[
-        ('config.ini', '.'),  # 配置文件
-        ('data', 'data'),  # 数据文件夹
-        ('tests', 'tests'),  # 测试文件夹
-        ('app_minimal.py', '.'),  # 应用入口文件
-    ],
-    hiddenimports=[
-        'flask',
-        'flask_socketio',
-        'flask_cors',
-        'socketio',
-        'engineio',
-        'engineio.async_drivers.threading',
-        'socketio.namespace',
-        'cv2',
-        'numpy',
-        'psutil',
-        'sqlite3',
-        'configparser',
-        'logging',
-        'threading',
-        'queue',
-        'base64',
-        'requests',
-        'click',
-        'colorama',
-        'database',
-        'device_manager',
-        'utils',
-        'dns',
-        'dns.resolver',
-        'dns.asyncresolver'
-    ],
-    hookspath=[],
-    hooksconfig={},
-    runtime_hooks=[],
-    excludes=[
-        'eventlet',
-        'gevent',
-        'gevent_uwsgi'
-    ],
-    noarchive=False,
-)
-
-pyz = PYZ(a.pure)
-
-exe = EXE(
-    pyz,
-    a.scripts,
-    a.binaries,
-    a.datas,
-    [],
-    name='BodyBalanceBackend',
-    debug=False,
-    bootloader_ignore_signals=False,
-    strip=False,
-    upx=True,
-    upx_exclude=[],
-    runtime_tmpdir=None,
-    console=True,
-    disable_windowed_traceback=False,
-    argv_emulation=False,
-    target_arch=None,
-    codesign_identity=None,
-    entitlements_file=None,
-    icon=None
-)

backend/build_app.py

@@ -35,18 +35,19 @@ a = Analysis(
     ['app.py'],
     pathex=[],
     binaries=[
-        ('dll/femtobolt/bin/k4a.dll', '.'),  # K4A动态库
+        ('dll/femtobolt/bin/k4a.dll', 'dll/femtobolt/bin'),  # K4A动态库
-        ('dll/femtobolt/bin/k4arecord.dll', '.'),  # K4A录制库
+        ('dll/femtobolt/bin/k4arecord.dll', 'dll/femtobolt/bin'),  # K4A录制库
-        ('dll/femtobolt/bin/depthengine_2_0.dll', '.'),  # 深度引擎
+        ('dll/femtobolt/bin/depthengine_2_0.dll', 'dll/femtobolt/bin'),  # 深度引擎
-        ('dll/femtobolt/bin/OrbbecSDK.dll', '.'),  # Orbbec SDK
+        ('dll/femtobolt/bin/OrbbecSDK.dll', 'dll/femtobolt/bin'),  # Orbbec SDK
-        ('dll/femtobolt/bin/ob_usb.dll', '.'),  # Orbbec USB库
+        ('dll/femtobolt/bin/ob_usb.dll', 'dll/femtobolt/bin'),  # Orbbec USB库
-        ('dll/femtobolt/bin/live555.dll', '.'),  # Live555库
+        ('dll/femtobolt/bin/live555.dll', 'dll/femtobolt/bin'),  # Live555库
-        ('dll/smitsense/SMiTSenseUsb-F3.0.dll', '.'),  # SMiTSense传感器库
+        ('dll/femtobolt/bin/OrbbecSDKConfig_v1.0.xml', 'dll/femtobolt/bin'),  # Orbbec配置文件        ('dll/smitsense/SMiTSenseUsb-F3.0.dll', 'dll/smitsense'),  # SMiTSense传感器库
-        ('dll/femtobolt/bin/OrbbecSDKConfig_v1.0.xml', '.'),  # Orbbec配置文件
+        ('dll/smitsense/SMiTSenseUsbWrapper.dll', 'dll/smitsense'),  # SMiTSense传感器库包装类
     ],
     datas=[
         ('config.ini', '.'),  # 配置文件
         ('data', 'data'),  # 数据文件夹
+        ('dll', 'dll'),  # DLL目录结构
     ],
     hiddenimports=[
         'flask',

backend/build_backend.bat

@@ -1,64 +0,0 @@
-@echo off
-chcp 65001 >nul
-echo ================================================
-echo 身体平衡评估系统 - 后端打包工具
-echo ================================================
-echo.
-
-:: 检查是否在正确的目录
-if not exist "app.py" (
-    echo ❌ 错误：请在backend目录下运行此脚本
-    pause
-    exit /b 1
-)
-
-:: 检查Python环境
-echo 🔍 检查Python环境...
-python --version
-if errorlevel 1 (
-    echo ❌ 错误：Python未安装或未添加到PATH
-    pause
-    exit /b 1
-)
-
-:: 安装打包依赖
-echo.
-echo 📦 安装打包依赖...
-pip install pyinstaller
-if errorlevel 1 (
-    echo ❌ 错误：PyInstaller安装失败
-    pause
-    exit /b 1
-)
-
-:: 清理之前的构建
-echo.
-echo 🧹 清理之前的构建文件...
-if exist "build" rmdir /s /q "build"
-if exist "dist" rmdir /s /q "dist"
-if exist "*.spec" del /q "*.spec"
-echo ✓ 清理完成
-
-:: 运行打包脚本
-echo.
-echo 🚀 开始打包...
-python build_exe.py
-if errorlevel 1 (
-    echo ❌ 打包失败
-    pause
-    exit /b 1
-)
-
-echo.
-echo 🎉 打包完成！
-echo.
-echo 📁 输出目录：dist/
-echo 🚀 可执行文件：dist/BodyBalanceBackend.exe
-echo 📋 启动脚本：dist/start_backend.bat
-echo.
-echo 使用说明：
-echo 1. 将整个dist文件夹复制到目标机器
-echo 2. 确保目标机器有必要的运行时库（Visual C++ Redistributable）
-echo 3. 运行 BodyBalanceBackend.exe 或 start_backend.bat
-echo.
-pause

backend/build_exe.py

@@ -1,233 +0,0 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-"""
-身体平衡评估系统后端打包脚本
-基于最小测试框架的成功经验，简化打包配置
-"""
-
-import os
-import sys
-import shutil
-import subprocess
-from pathlib import Path
-
-def check_dependencies():
-    """检查必需的依赖"""
-    print("检查依赖模块...")
-    required_modules = [
-        'flask',
-        'flask_socketio',
-        'flask_cors',
-        'socketio',
-        'engineio',
-        'numpy',
-        'cv2',
-        'psutil'
-    ]
-    
-    missing_modules = []
-    for module in required_modules:
-        try:
-            __import__(module)
-            print(f"✓ {module}")
-        except ImportError:
-            print(f"✗ {module} (缺失)")
-            missing_modules.append(module)
-    
-    if missing_modules:
-        print(f"\n缺失模块: {', '.join(missing_modules)}")
-        print("请运行: pip install -r requirements_build.txt")
-        return False
-    
-    print("✓ 所有依赖模块检查通过")
-    return True
-
-def create_spec_file():
-    """创建PyInstaller spec文件"""
-    spec_content = '''
-# -*- mode: python ; coding: utf-8 -*-
-
-a = Analysis(
-    ['main_exe.py'],
-    pathex=[],
-    binaries=[
-        # 只包含确实存在的DLL文件
-    ],
-    datas=[
-        ('config.ini', '.'),  # 配置文件
-        ('data', 'data'),  # 数据文件夹
-        ('tests', 'tests'),  # 测试文件夹
-        ('app_minimal.py', '.'),  # 应用入口文件
-    ],
-    hiddenimports=[
-        'flask',
-        'flask_socketio',
-        'flask_cors',
-        'socketio',
-        'engineio',
-        'engineio.async_drivers.threading',
-        'socketio.namespace',
-        'cv2',
-        'numpy',
-        'psutil',
-        'sqlite3',
-        'configparser',
-        'logging',
-        'threading',
-        'queue',
-        'base64',
-        'requests',
-        'click',
-        'colorama',
-        'database',
-        'device_manager',
-        'utils',
-        'dns',
-        'dns.resolver',
-        'dns.asyncresolver'
-    ],
-    hookspath=[],
-    hooksconfig={},
-    runtime_hooks=[],
-    excludes=[
-        'eventlet',
-        'gevent',
-        'gevent_uwsgi'
-    ],
-    noarchive=False,
-)
-
-pyz = PYZ(a.pure)
-
-exe = EXE(
-    pyz,
-    a.scripts,
-    a.binaries,
-    a.datas,
-    [],
-    name='BodyBalanceBackend',
-    debug=False,
-    bootloader_ignore_signals=False,
-    strip=False,
-    upx=True,
-    upx_exclude=[],
-    runtime_tmpdir=None,
-    console=True,
-    disable_windowed_traceback=False,
-    argv_emulation=False,
-    target_arch=None,
-    codesign_identity=None,
-    entitlements_file=None,
-    icon=None
-)
-'''
-    
-    with open('backend.spec', 'w', encoding='utf-8') as f:
-        f.write(spec_content)
-    
-    print("✓ 已创建 backend.spec 文件")
-
-def build_exe():
-    """构建exe文件"""
-    print("开始构建exe文件...")
-    
-    # 检查依赖模块
-    print("\n检查依赖模块...")
-    if not check_dependencies():
-        print("\n❌ 依赖检查失败，请先安装缺失的模块")
-        return False
-    
-    # 检查PyInstaller是否安装
-    try:
-        import PyInstaller
-        print(f"\n✓ PyInstaller版本: {PyInstaller.__version__}")
-    except ImportError:
-        print("❌ PyInstaller未安装，正在安装...")
-        subprocess.run([sys.executable, '-m', 'pip', 'install', 'pyinstaller>=6.10.0'])
-    
-    # 清理之前的构建
-    print("\n清理构建目录...")
-    if os.path.exists('build'):
-        shutil.rmtree('build')
-        print("✓ 清理build目录")
-    
-    if os.path.exists('dist'):
-        shutil.rmtree('dist')
-        print("✓ 清理dist目录")
-    
-    # 创建spec文件
-    create_spec_file()
-    
-    # 使用spec文件构建
-    print("\n开始打包...")
-    cmd = [sys.executable, '-m', 'PyInstaller', 'backend.spec', '--clean', '--noconfirm']
-    print(f"执行命令: {' '.join(cmd)}")
-    
-    result = subprocess.run(cmd, capture_output=True, text=True, encoding='utf-8')
-    
-    if result.returncode == 0:
-        print("\n✓ 构建成功！")
-        print("exe文件位置: dist/BodyBalanceBackend.exe")
-        
-        # 复制额外的文件
-        dist_path = Path('dist')
-        if dist_path.exists():
-            # 复制配置文件（如果存在）
-            config_files = ['config.ini', 'config.json']
-            for config_file in config_files:
-                if os.path.exists(config_file):
-                    shutil.copy2(config_file, dist_path)
-                    print(f"✓ 复制配置文件: {config_file}")
-            
-            # 创建启动脚本
-            start_script = dist_path / 'start_backend.bat'
-            with open(start_script, 'w', encoding='utf-8') as f:
-                f.write('@echo off\n')
-                f.write('chcp 65001 >nul\n')
-                f.write('echo Starting Body Balance Backend...\n')
-                f.write('BodyBalanceBackend.exe\n')
-                f.write('pause\n')
-            print("✓ 创建启动脚本: start_backend.bat")
-            
-        print("\n🎉 打包完成！")
-        print("\n测试方法:")
-        print("1. 直接运行: dist/BodyBalanceBackend.exe")
-        print("2. 使用脚本: dist/start_backend.bat")
-        print("3. 在浏览器中访问: http://localhost:5000")
-        
-        return True
-    else:
-        print("\n❌ 构建失败")
-        print(f"错误信息: {result.stderr}")
-        return False
-
-def main():
-    """主函数"""
-    print("================================================")
-    print("身体平衡评估系统 - 后端打包工具 (简化版)")
-    print("基于最小测试框架的成功经验")
-    print("================================================")
-    print()
-    
-    try:
-        # 检查是否在正确的目录
-        if not os.path.exists('main_exe.py'):
-            print("❌ 错误：请在backend目录下运行此脚本")
-            print("当前目录应包含 main_exe.py 文件")
-            return
-        
-        # 构建exe
-        if build_exe():
-            print("\n✅ 所有操作完成！")
-        else:
-            print("\n❌ 构建过程中出现错误")
-            
-    except Exception as e:
-        print(f"❌ 错误: {e}")
-        import traceback
-        traceback.print_exc()
-    
-    input("\n按回车键退出...")
-
-if __name__ == '__main__':
-    main()

backend/build_exe_original.py

@@ -1,524 +0,0 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-"""
-后端应用程序打包脚本
-使用PyInstaller将Flask应用程序打包成独立的exe文件
-"""
-
-import os
-import sys
-import shutil
-import subprocess
-from pathlib import Path
-
-def create_spec_file():
-    """创建PyInstaller spec文件"""
-    spec_content = '''
-# -*- mode: python ; coding: utf-8 -*-
-
-block_cipher = None
-
-a = Analysis(
-    ['main_exe.py'],
-    pathex=[],
-    binaries=[
-        ('dll/femtobolt/bin/k4a.dll', '.'),  # K4A动态库
-        ('dll/femtobolt/bin/k4arecord.dll', '.'),  # K4A录制库
-        ('dll/femtobolt/bin/depthengine_2_0.dll', '.'),  # 深度引擎
-        ('dll/femtobolt/bin/OrbbecSDK.dll', '.'),  # Orbbec SDK
-        ('dll/femtobolt/bin/ob_usb.dll', '.'),  # Orbbec USB库
-        ('dll/femtobolt/bin/live555.dll', '.'),  # Live555库
-        ('dll/smitsense/SMiTSenseUsb-F3.0.dll', '.'),  # SMiTSense传感器库
-        ('dll/femtobolt/bin/OrbbecSDKConfig_v1.0.xml', '.'),  # Orbbec配置文件
-    ],
-    datas=[
-        ('..\\config.ini', '.'),  # 配置文件
-        ('..\\config.json', '.'),  # JSON配置文件
-        ('tests', 'tests'),  # 测试文件夹      
-        ('data', 'data'),  # 数据文件夹
-    ],
-    hiddenimports=[
-        'flask',
-        'flask_socketio',
-        'flask_cors',
-        'cv2',
-        'numpy',
-        'pandas',
-        'scipy',
-        'matplotlib',
-        'seaborn',
-        'sklearn',
-        'PIL',
-        'reportlab',
-        'sqlite3',
-        'configparser',
-        'logging',
-        'threading',
-        'queue',
-        'base64',
-        'psutil',
-        'pykinect_azure',
-        'pyserial',
-        'requests',
-        'yaml',
-        'click',
-        'colorama',
-        'tqdm',
-        'database',
-        'device_manager',
-        'utils',
-    ],
-    hookspath=[],
-    hooksconfig={},
-    runtime_hooks=[],
-    excludes=[],
-    win_no_prefer_redirects=False,
-    win_private_assemblies=False,
-    cipher=block_cipher,
-    noarchive=False,
-)
-
-pyz = PYZ(a.pure, a.zipped_data, cipher=block_cipher)
-
-exe = EXE(
-    pyz,
-    a.scripts,
-    a.binaries,
-    a.zipfiles,
-    a.datas,
-    [],
-    name='BodyBalanceBackend',
-    debug=False,
-    bootloader_ignore_signals=False,
-    strip=False,
-    upx=True,
-    upx_exclude=[],
-    runtime_tmpdir=None,
-    console=True,
-    disable_windowed_traceback=False,
-    argv_emulation=False,
-    target_arch=None,
-    codesign_identity=None,
-    entitlements_file=None,
-    icon=None,  # 图标文件不存在，暂时禁用
-)
-'''
-    
-    with open('backend.spec', 'w', encoding='utf-8') as f:
-        f.write(spec_content)
-    print("✓ 已创建 backend.spec 文件")
-
-def create_debug_spec():
-    """创建诊断脚本的spec文件"""
-    import subprocess
-    
-    spec_content = f'''# -*- mode: python ; coding: utf-8 -*-
-
-block_cipher = None
-
-a = Analysis(
-    ['test_socketio_debug.py'],
-    pathex=['{os.getcwd()}'],
-    binaries=[],
-    datas=[],
-    hiddenimports=[
-        'flask',
-        'flask_socketio',
-        'eventlet',
-        'threading',
-        'engineio.async_drivers.threading',
-        'engineio.async_drivers.eventlet',
-        'engineio.async_eventlet',
-        'socketio.async_eventlet',
-        'greenlet',
-    ],
-    hookspath=[],
-    hooksconfig={{}},
-    runtime_hooks=[],
-    excludes=[],
-    win_no_prefer_redirects=False,
-    win_private_assemblies=False,
-    cipher=block_cipher,
-    noarchive=False,
-)
-
-pyz = PYZ(a.pure, a.zipped_data, cipher=block_cipher)
-
-exe = EXE(
-    pyz,
-    a.scripts,
-    a.binaries,
-    a.zipfiles,
-    a.datas,
-    [],
-    name='test_socketio_debug',
-    debug=False,
-    bootloader_ignore_signals=False,
-    strip=False,
-    upx=True,
-    upx_exclude=[],
-    runtime_tmpdir=None,
-    console=True,
-    disable_windowed_traceback=False,
-    argv_emulation=False,
-    target_arch=None,
-    codesign_identity=None,
-    entitlements_file=None,
-)
-'''
-    
-    with open('debug.spec', 'w', encoding='utf-8') as f:
-        f.write(spec_content)
-    print("✓ 已创建 debug.spec 文件")
-    
-    # 直接构建诊断exe
-    print("开始构建诊断exe文件...")
-    result = subprocess.run([sys.executable, '-m', 'PyInstaller', 'debug.spec'], 
-                          capture_output=True, text=True, encoding='utf-8')
-    
-    if result.returncode == 0:
-        print("✓ 诊断exe构建成功！")
-        print("运行诊断: dist/test_socketio_debug.exe")
-    else:
-        print(f"❌ 诊断exe构建失败: {result.stderr}")
-
-def create_minimal_spec():
-    """创建最小化测试脚本的spec文件"""
-    print("创建最小化测试脚本的spec文件...")
-    
-    spec_content = '''# -*- mode: python ; coding: utf-8 -*-
-
-block_cipher = None
-
-a = Analysis(
-    ['test_socketio_minimal.py'],
-    pathex=[],
-    binaries=[],
-    datas=[],
-    hiddenimports=[
-        'flask',
-        'flask_socketio',
-        'eventlet',
-        'eventlet.hubs',
-        'eventlet.hubs.epolls',
-        'eventlet.hubs.kqueue', 
-        'eventlet.hubs.selects',
-        'threading',
-        'engineio',
-        'engineio.async_drivers',
-        'engineio.async_drivers.threading',
-        'engineio.async_drivers.eventlet',
-        'engineio.async_drivers.gevent',
-        'socketio',
-        'socketio.namespace'
-    ],
-    hookspath=[],
-    hooksconfig={},
-    runtime_hooks=[],
-    excludes=[],
-    win_no_prefer_redirects=False,
-    win_private_assemblies=False,
-    cipher=block_cipher,
-    noarchive=False,
-)
-
-pyz = PYZ(a.pure, a.zipped_data, cipher=block_cipher)
-
-exe = EXE(
-    pyz,
-    a.scripts,
-    a.binaries,
-    a.zipfiles,
-    a.datas,
-    [],
-    name='test_socketio_minimal',
-    debug=False,
-    bootloader_ignore_signals=False,
-    strip=False,
-    upx=True,
-    upx_exclude=[],
-    runtime_tmpdir=None,
-    console=True,
-    disable_windowed_traceback=False,
-    argv_emulation=False,
-    target_arch=None,
-    codesign_identity=None,
-    entitlements_file=None,
-)
-'''
-    
-    with open('minimal.spec', 'w', encoding='utf-8') as f:
-        f.write(spec_content)
-    
-    print("✓ 已创建 minimal.spec 文件")
-    
-    # 直接构建
-    print("开始构建最小化测试exe...")
-    result = subprocess.run([sys.executable, '-m', 'PyInstaller', 'minimal.spec', '--clean'], 
-                          capture_output=True, text=True, encoding='utf-8')
-    if result.returncode == 0:
-        print("✓ 最小化测试exe构建完成: dist/test_socketio_minimal.exe")
-    else:
-        print(f"❌ 最小化测试exe构建失败: {result.stderr}")
-
-def create_main_entry():
-    """创建主入口文件"""
-    main_content = '''
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-"""
-身体平衡评估系统 - 后端服务入口
-独立运行的exe版本
-"""
-
-import os
-import sys
-import logging
-from pathlib import Path
-
-# 设置工作目录
-if getattr(sys, 'frozen', False):
-    # 如果是打包后的exe
-    application_path = os.path.dirname(sys.executable)
-else:
-    # 如果是开发环境
-    application_path = os.path.dirname(os.path.abspath(__file__))
-
-os.chdir(application_path)
-sys.path.insert(0, application_path)
-
-# 创建必要的目录
-os.makedirs('logs', exist_ok=True)
-os.makedirs('data', exist_ok=True)
-
-# 配置日志
-logging.basicConfig(
-    level=logging.INFO,
-    format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
-    handlers=[
-        logging.FileHandler('logs/backend.log', encoding='utf-8'),
-        logging.StreamHandler()
-    ]
-)
-
-logger = logging.getLogger(__name__)
-
-def main():
-    """主函数"""
-    try:
-        logger.info("启动身体平衡评估系统后端服务...")
-        logger.info(f"工作目录: {os.getcwd()}")
-        
-        # 导入并启动Flask应用
-        from app import app, socketio, init_app
-        
-        # 初始化应用
-        init_app()
-        
-        # 启动服务器
-        logger.info("后端服务器启动在 http://localhost:5000")
-        socketio.run(
-            app, 
-            host='0.0.0.0', 
-            port=5000, 
-            debug=False
-        )
-        
-    except KeyboardInterrupt:
-        logger.info("用户中断，正在关闭服务器...")
-    except Exception as e:
-        logger.error(f"启动失败: {e}")
-        input("按回车键退出...")
-        sys.exit(1)
-
-if __name__ == '__main__':
-    main()
-'''
-    
-    with open('main_exe.py', 'w', encoding='utf-8') as f:
-        f.write(main_content)
-    print("✓ 已创建 main_exe.py 入口文件")
-
-def check_dependencies():
-    """检查必需的依赖模块"""
-    required_modules = [
-        'flask', 'flask_cors', 'flask_socketio', 'numpy', 'pandas', 
-        'cv2', 'matplotlib', 'seaborn', 'PIL', 'reportlab',
-        'serial', 'requests', 'sqlite3', 'configparser', 'scipy', 'eventlet'
-    ]
-    
-    missing_modules = []
-    for module in required_modules:
-        try:
-            __import__(module)
-            print(f"✓ {module}")
-        except ImportError:
-            missing_modules.append(module)
-            print(f"❌ {module} - 未安装")
-    
-    if missing_modules:
-        print(f"\n警告: 发现 {len(missing_modules)} 个缺失的依赖模块")
-        print("建议运行: pip install -r requirements.txt")
-        return False
-    
-    print("✓ 所有必需依赖模块检查通过")
-    return True
-
-def build_exe():
-    """构建exe文件"""
-    print("开始构建exe文件...")
-    
-    # 检查依赖模块
-    print("\n检查依赖模块...")
-    if not check_dependencies():
-        print("\n❌ 依赖检查失败，请先安装缺失的模块")
-        return False
-    
-    # 检查PyInstaller是否安装
-    try:
-        import PyInstaller
-        print(f"\n✓ PyInstaller版本: {PyInstaller.__version__}")
-    except ImportError:
-        print("❌ PyInstaller未安装，正在安装...")
-        os.system('pip install pyinstaller')
-    
-    # 清理之前的构建
-    if os.path.exists('build'):
-        shutil.rmtree('build')
-        print("✓ 清理build目录")
-    
-    if os.path.exists('dist'):
-        shutil.rmtree('dist')
-        print("✓ 清理dist目录")
-    
-    # 使用spec文件构建
-    cmd = 'python -m PyInstaller backend.spec --clean --noconfirm'
-    print(f"执行命令: {cmd}")
-    result = os.system(cmd)
-    
-    if result == 0:
-        print("\n✓ 构建成功！")
-        print("exe文件位置: dist/BodyBalanceBackend.exe")
-        
-        # 复制额外的文件
-        dist_path = Path('dist')
-        if dist_path.exists():
-            # 复制配置文件
-            config_files = ['../config.ini', '../config.json']
-            for config_file in config_files:
-                if os.path.exists(config_file):
-                    shutil.copy2(config_file, dist_path)
-                    print(f"✓ 复制配置文件: {config_file}")
-            
-            # 创建启动脚本
-            start_script = dist_path / 'start_backend.bat'
-            with open(start_script, 'w', encoding='utf-8') as f:
-                f.write('@echo off\n')
-                f.write('echo 启动身体平衡评估系统后端服务...\n')
-                f.write('BodyBalanceBackend.exe\n')
-                f.write('pause\n')
-            print("✓ 创建启动脚本: start_backend.bat")
-            
-        print("\n🎉 打包完成！")
-        print("运行方式:")
-        print("1. 直接运行: dist/BodyBalanceBackend.exe")
-        print("2. 使用脚本: dist/start_backend.bat")
-    else:
-        print("❌ 构建失败")
-        return False
-    
-    return True
-
-def check_required_files():
-    """检查必需的文件是否存在"""
-    required_files = {
-        'app.py': '主应用文件',
-        'database.py': '数据库模块',
-        'device_manager.py': '设备管理模块',
-        'utils.py': '工具模块',
-        '../config.ini': '配置文件',
-        '../config.json': 'JSON配置文件'
-    }
-    
-    required_dlls = {
-        'dll/femtobolt/bin/k4a.dll': 'K4A动态库',
-        'dll/femtobolt/bin/k4arecord.dll': 'K4A录制库',
-        'dll/femtobolt/bin/depthengine_2_0.dll': '深度引擎',
-        'dll/femtobolt/bin/OrbbecSDK.dll': 'Orbbec SDK',
-        'dll/femtobolt/bin/ob_usb.dll': 'Orbbec USB库',
-        'dll/femtobolt/bin/live555.dll': 'Live555库',
-        'dll/smitsense/SMiTSenseUsb-F3.0.dll': 'SMiTSense传感器库',
-        'dll/femtobolt/bin/OrbbecSDKConfig_v1.0.xml': 'Orbbec配置文件'
-    }
-    
-    missing_files = []
-    
-    print("检查必需文件...")
-    for file_path, description in required_files.items():
-        if os.path.exists(file_path):
-            print(f"✓ {description}: {file_path}")
-        else:
-            missing_files.append((file_path, description))
-            print(f"❌ {description}: {file_path} - 文件不存在")
-    
-    print("\n检查DLL文件...")
-    for dll_path, description in required_dlls.items():
-        if os.path.exists(dll_path):
-            print(f"✓ {description}: {dll_path}")
-        else:
-            missing_files.append((dll_path, description))
-            print(f"❌ {description}: {dll_path} - 文件不存在")
-    
-    if missing_files:
-        print(f"\n警告: 发现 {len(missing_files)} 个缺失文件")
-        print("缺失的文件可能导致打包失败或运行时错误")
-        return False
-    
-    print("\n✓ 所有必需文件检查通过")
-    return True
-
-def main():
-    """主函数"""
-    print("=" * 50)
-    print("身体平衡评估系统 - 后端打包工具")
-    print("=" * 50)
-    print()
-    
-    # 检查当前目录
-    if not os.path.exists('app.py'):
-        print("❌ 请在backend目录下运行此脚本")
-        return
-    
-    # 检查必需文件
-    print("\n检查必需文件...")
-    if not check_required_files():
-        print("\n⚠️  文件检查发现问题，但将继续执行打包")
-        print("如果打包失败，请检查上述缺失的文件")
-        input("按回车键继续...")
-    
-    try:
-        # 创建配置文件
-        create_spec_file()
-        # create_main_entry()  # 注释掉以保留现有的main_exe.py修改
-        
-        # 临时：为诊断脚本创建spec文件
-        if len(sys.argv) > 1 and sys.argv[1] == 'debug':
-            create_debug_spec()
-            return
-        elif len(sys.argv) > 1 and sys.argv[1] == 'minimal':
-            create_minimal_spec()
-            return
-        
-        # 构建exe
-        if build_exe():
-            print("\n✅ 所有操作完成！")
-        else:
-            print("\n❌ 构建过程中出现错误")
-            
-    except Exception as e:
-        print(f"❌ 错误: {e}")
-    
-    input("\n按回车键退出...")
-
-if __name__ == '__main__':
-    main()

backend/build_minimal.py

@@ -1,244 +0,0 @@
-#!/usr/bin/env python3
-# -*- coding: utf-8 -*-
-"""
-app_minimal.py 打包脚本
-使用PyInstaller将最小版本Flask应用程序打包成独立的exe文件
-"""
-
-import os
-import sys
-import shutil
-import subprocess
-from pathlib import Path
-
-def clean_build_dirs():
-    """清理构建目录"""
-    print("清理构建目录...")
-    dirs_to_clean = ['build', 'dist', '__pycache__']
-    
-    for dir_name in dirs_to_clean:
-        if os.path.exists(dir_name):
-            try:
-                shutil.rmtree(dir_name)
-                print(f"✓ 已删除 {dir_name}")
-            except Exception as e:
-                print(f"⚠️  删除 {dir_name} 失败: {e}")
-
-def create_minimal_spec():
-    """创建app_minimal.py的PyInstaller spec文件"""
-    spec_content = '''
-# -*- mode: python ; coding: utf-8 -*-
-
-block_cipher = None
-
-a = Analysis(
-    ['app_minimal.py'],
-    pathex=[],
-    binaries=[
-        ('dll/smitsense/SMiTSenseUsb-F3.0.dll', '.'),  # SMiTSense传感器库
-    ],
-    datas=[
-        ('config.ini', '.'),  # 配置文件
-        ('data', 'data'),  # 数据文件夹
-    ],
-    hiddenimports=[
-        'flask',
-        'flask_cors',
-        'sqlite3',
-        'configparser',
-        'logging',
-        'threading',
-        'queue',
-        'base64',
-        'psutil',
-        'database',
-        'device_manager',
-        'utils',
-        'cv2',
-        'numpy',
-    ],
-    hookspath=[],
-    hooksconfig={},
-    runtime_hooks=[],
-    excludes=[
-        'flask_socketio',
-        'socketio',
-        'engineio',
-        'eventlet',
-        'gevent',
-    ],
-    win_no_prefer_redirects=False,
-    win_private_assemblies=False,
-    cipher=block_cipher,
-    noarchive=False,
-)
-
-pyz = PYZ(a.pure, a.zipped_data, cipher=block_cipher)
-
-exe = EXE(
-    pyz,
-    a.scripts,
-    a.binaries,
-    a.zipfiles,
-    a.datas,
-    [],
-    name='BodyBalanceBackend',
-    debug=False,
-    bootloader_ignore_signals=False,
-    strip=False,
-    upx=True,
-    upx_exclude=[],
-    runtime_tmpdir=None,
-    console=True,
-    disable_windowed_traceback=False,
-    argv_emulation=False,
-    target_arch=None,
-    codesign_identity=None,
-    entitlements_file=None,
-    icon=None
-)
-'''
-    
-    with open('app_minimal.spec', 'w', encoding='utf-8') as f:
-        f.write(spec_content)
-    
-    print("✓ 已创建 app_minimal.spec 文件")
-
-def build_exe():
-    """构建exe文件"""
-    print("\n开始构建exe文件...")
-    
-    try:
-        # 使用PyInstaller构建
-        cmd = [sys.executable, '-m', 'PyInstaller', 'app_minimal.spec', '--clean', '--noconfirm']
-        print(f"执行命令: {' '.join(cmd)}")
-        
-        result = subprocess.run(cmd, capture_output=True, text=True, encoding='utf-8')
-        
-        if result.returncode == 0:
-            print("✓ 构建成功！")
-            return True
-        else:
-            print(f"✗ 构建失败")
-            print(f"错误输出: {result.stderr}")
-            return False
-            
-    except Exception as e:
-        print(f"✗ 构建过程出错: {e}")
-        return False
-
-def create_startup_script():
-    """创建启动脚本"""
-    startup_script = '''@echo off
-echo 启动身体平衡评估系统后端服务（最小版本）...
-echo.
-echo 服务信息:
-echo - HTTP API: http://localhost:5000
-echo - 管理界面: http://localhost:5000
-echo.
-echo 按Ctrl+C停止服务
-echo.
-"BodyBalanceBackend.exe"
-if %errorlevel% neq 0 (
-    echo.
-    echo 服务启动失败，请检查错误信息
-    pause
-)
-'''
-    
-    dist_dir = 'dist'
-    if not os.path.exists(dist_dir):
-        os.makedirs(dist_dir)
-    
-    with open(os.path.join(dist_dir, 'start_backend.bat'), 'w', encoding='utf-8') as f:
-        f.write(startup_script)
-    
-    print("✓ 创建启动脚本: dist/start_backend.bat")
-
-def copy_config_files():
-    """复制配置文件到dist目录"""
-    print("复制配置文件...")
-    
-    config_files = ['config.ini']
-    dist_dir = 'dist'
-    
-    if not os.path.exists(dist_dir):
-        os.makedirs(dist_dir)
-    
-    for config_file in config_files:
-        if os.path.exists(config_file):
-            try:
-                shutil.copy2(config_file, dist_dir)
-                print(f"✓ 已复制 {config_file}")
-            except Exception as e:
-                print(f"⚠️  复制 {config_file} 失败: {e}")
-        else:
-            print(f"⚠️  配置文件不存在: {config_file}")
-
-def main():
-    """主函数"""
-    print("=" * 60)
-    print("身体平衡评估系统 - app_minimal.py 打包工具")
-    print("=" * 60)
-    print()
-    
-    # 检查当前目录
-    if not os.path.exists('app_minimal.py'):
-        print("✗ 错误: 找不到 app_minimal.py 文件")
-        print("请确保在backend目录下运行此脚本")
-        input("按回车键退出...")
-        return
-    
-    try:
-        # 清理构建目录
-        clean_build_dirs()
-        print()
-        
-        # 创建spec文件
-        print("创建PyInstaller配置...")
-        create_minimal_spec()
-        print()
-        
-        # 构建exe
-        if build_exe():
-            print()
-            print("后处理...")
-            
-            # 检查生成的exe文件
-            exe_path = 'dist/BodyBalanceBackend.exe'
-            if os.path.exists(exe_path):
-                print(f"✓ exe文件位置: {exe_path}")
-                
-                # 复制配置文件
-                copy_config_files()
-                
-                # 创建启动脚本
-                create_startup_script()
-                
-                print()
-                print("🎉 打包完成！")
-                print()
-                print("输出文件:")
-                print(f"- 可执行文件: {exe_path}")
-                print("- 启动脚本: dist/start_backend.bat")
-                print("- 配置文件: dist/config.ini")
-                print()
-                print("使用方式:")
-                print("1. 直接运行: dist/BodyBalanceBackend.exe")
-                print("2. 使用脚本: dist/start_backend.bat")
-                print()
-                print("服务地址: http://localhost:5000")
-                
-            else:
-                print("✗ 错误: 未找到生成的exe文件")
-        else:
-            print("\n✗ 打包失败")
-    
-    except Exception as e:
-        print(f"\n✗ 打包过程出错: {e}")
-    
-    print()
-    input("按回车键退出...")
-
-if __name__ == '__main__':
-    main()

frontend/src/renderer/dist-electron/win-unpacked/resources/backend/Log/OrbbecSDK.log.txt

@@ -0,0 +1,60 @@
+[08/15 11:08:00.007828][debug][1996][Context.cpp:30] Context creating, work_dir=D:\Trae_space\BodyBalanceEvaluation\backend\dist
+[08/15 11:08:00.007990][debug][1996][Context.cpp:49] Config file version=1.1
+[08/15 11:08:00.008057][debug][1996][FrameBufferManager.cpp:23] Max global frame buffer size updated! size=2048.000MB
+[08/15 11:08:00.008095][info][1996][Context.cpp:68] Context created with config: default config!
+[08/15 11:08:00.008265][info][1996][Context.cpp:73] Work directory=D:\Trae_space\BodyBalanceEvaluation\backend\dist, SDK version=v1.10.11-20240724-aeaa107e5
+[08/15 11:08:00.008455][debug][1996][DeviceManager.cpp:30] DeviceManager init ...
+[08/15 11:08:00.008674][info][1996][MfPal.cpp:105] createObPal: create WinPal!
+[08/15 11:08:00.008795][debug][1996][MfPal.cpp:110] WmfPal init ...
+[08/15 11:08:00.039058][debug][1996][MfPal.cpp:117] WmfPal created!
+[08/15 11:08:00.039105][debug][1996][DeviceManager.cpp:34] Enable USB Device Enumerator ...
+[08/15 11:08:00.066384][debug][1996][EnumeratorLibusb.cpp:321] queryDevicesInfo done!
+[08/15 11:08:00.066623][debug][1996][MfPal.cpp:216] Create WinEventDeviceWatcher!
+[08/15 11:08:00.066791][debug][1996][UsbDeviceEnumerator.cpp:78] No matched usb device found!
+[08/15 11:08:00.066833][info][1996][DeviceManager.cpp:15] Current found device(s): (0)
+[08/15 11:08:00.066975][debug][1996][DeviceManager.cpp:52] DeviceManager construct done!
+[08/15 11:08:00.067012][debug][1996][Context.cpp:81] Context destroying ...
+[08/15 11:08:00.067024][debug][1996][DeviceManager.cpp:56] DeviceManager destroy ...
+[08/15 11:08:00.067033][debug][1996][DeviceManager.cpp:64] DeviceManager Destructors done
+[08/15 11:08:00.214042][debug][1996][MfPal.cpp:128] WmfPal destroyed!
+[08/15 11:08:00.214700][info][1996][Context.cpp:84] Context destroyed
+[08/15 11:11:00.761881][debug][12088][Context.cpp:30] Context creating, work_dir=D:\Trae_space\BodyBalanceEvaluation\backend\dist
+[08/15 11:11:00.762009][debug][12088][Context.cpp:49] Config file version=1.1
+[08/15 11:11:00.762057][debug][12088][FrameBufferManager.cpp:23] Max global frame buffer size updated! size=2048.000MB
+[08/15 11:11:00.762081][info][12088][Context.cpp:68] Context created with config: default config!
+[08/15 11:11:00.762166][info][12088][Context.cpp:73] Work directory=D:\Trae_space\BodyBalanceEvaluation\backend\dist, SDK version=v1.10.11-20240724-aeaa107e5
+[08/15 11:11:00.762526][debug][12088][DeviceManager.cpp:30] DeviceManager init ...
+[08/15 11:11:00.762542][info][12088][MfPal.cpp:105] createObPal: create WinPal!
+[08/15 11:11:00.763193][debug][12088][MfPal.cpp:110] WmfPal init ...
+[08/15 11:11:00.790457][debug][12088][MfPal.cpp:117] WmfPal created!
+[08/15 11:11:00.790495][debug][12088][DeviceManager.cpp:34] Enable USB Device Enumerator ...
+[08/15 11:11:00.815795][debug][12088][EnumeratorLibusb.cpp:321] queryDevicesInfo done!
+[08/15 11:11:00.816035][debug][12088][MfPal.cpp:216] Create WinEventDeviceWatcher!
+[08/15 11:11:00.816179][debug][12088][UsbDeviceEnumerator.cpp:78] No matched usb device found!
+[08/15 11:11:00.816215][info][12088][DeviceManager.cpp:15] Current found device(s): (0)
+[08/15 11:11:00.816652][debug][12088][DeviceManager.cpp:52] DeviceManager construct done!
+[08/15 11:11:00.816690][debug][12088][Context.cpp:81] Context destroying ...
+[08/15 11:11:00.816703][debug][12088][DeviceManager.cpp:56] DeviceManager destroy ...
+[08/15 11:11:00.816712][debug][12088][DeviceManager.cpp:64] DeviceManager Destructors done
+[08/15 11:11:00.960762][debug][12088][MfPal.cpp:128] WmfPal destroyed!
+[08/15 11:11:00.961818][info][12088][Context.cpp:84] Context destroyed
+[08/15 11:17:16.080184][debug][27992][Context.cpp:30] Context creating, work_dir=D:\Trae_space\BodyBalanceEvaluation\frontend\src\renderer\dist-electron\win-unpacked\resources\backend
+[08/15 11:17:16.080326][debug][27992][Context.cpp:49] Config file version=1.1
+[08/15 11:17:16.080380][debug][27992][FrameBufferManager.cpp:23] Max global frame buffer size updated! size=2048.000MB
+[08/15 11:17:16.080407][info][27992][Context.cpp:68] Context created with config: default config!
+[08/15 11:17:16.080471][info][27992][Context.cpp:73] Work directory=D:\Trae_space\BodyBalanceEvaluation\frontend\src\renderer\dist-electron\win-unpacked\resources\backend, SDK version=v1.10.11-20240724-aeaa107e5
+[08/15 11:17:16.080501][debug][27992][DeviceManager.cpp:30] DeviceManager init ...
+[08/15 11:17:16.080518][info][27992][MfPal.cpp:105] createObPal: create WinPal!
+[08/15 11:17:16.080537][debug][27992][MfPal.cpp:110] WmfPal init ...
+[08/15 11:17:16.106317][debug][27992][MfPal.cpp:117] WmfPal created!
+[08/15 11:17:16.106358][debug][27992][DeviceManager.cpp:34] Enable USB Device Enumerator ...
+[08/15 11:17:16.132353][debug][27992][EnumeratorLibusb.cpp:321] queryDevicesInfo done!
+[08/15 11:17:16.132619][debug][27992][MfPal.cpp:216] Create WinEventDeviceWatcher!
+[08/15 11:17:16.132822][debug][27992][UsbDeviceEnumerator.cpp:78] No matched usb device found!
+[08/15 11:17:16.132867][info][27992][DeviceManager.cpp:15] Current found device(s): (0)
+[08/15 11:17:16.132889][debug][27992][DeviceManager.cpp:52] DeviceManager construct done!
+[08/15 11:17:16.132917][debug][27992][Context.cpp:81] Context destroying ...
+[08/15 11:17:16.132929][debug][27992][DeviceManager.cpp:56] DeviceManager destroy ...
+[08/15 11:17:16.132938][debug][27992][DeviceManager.cpp:64] DeviceManager Destructors done
+[08/15 11:17:16.274031][debug][27992][MfPal.cpp:128] WmfPal destroyed!
+[08/15 11:17:16.274987][info][27992][Context.cpp:84] Context destroyed

frontend/src/renderer/dist-electron/win-unpacked/resources/backend/start_backend.bat

@@ -0,0 +1,16 @@
+@echo off
+echo 启动身体平衡评估系统后端服务（完整版）...
+echo.
+echo 服务信息:
+echo - HTTP API: http://localhost:5000
+echo - SocketIO: ws://localhost:5000
+echo - 管理界面: http://localhost:5000
+echo.
+echo 按Ctrl+C停止服务
+echo.
+"BodyBalanceBackend.exe"
+if %errorlevel% neq 0 (
+    echo.
+    echo 服务启动失败，请检查错误信息
+    pause
+)

frontend/src/renderer/package-lock.json

@@ -12,6 +12,7 @@
         "axios": "^1.5.0",
         "echarts": "^5.4.3",
         "element-plus": "^2.3.9",
+        "html2canvas": "^1.4.1",
         "pinia": "^2.1.6",
         "socket.io-client": "^4.7.2",
         "vue": "^3.3.4",
@@ -1728,6 +1729,15 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/base64-arraybuffer": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmmirror.com/base64-arraybuffer/-/base64-arraybuffer-1.0.2.tgz",
+      "integrity": "sha512-I3yl4r9QB5ZRY3XuJVEPfc2XhZO6YweFPI+UovAzn+8/hb3oJ6lnysaFcjVpkCPfVWFUDvoZ8kmVDP7WyRtYtQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.6.0"
+      }
+    },
     "node_modules/base64-js": {
       "version": "1.5.1",
       "resolved": "https://registry.npmmirror.com/base64-js/-/base64-js-1.5.1.tgz",
@@ -2330,6 +2340,15 @@
         "node": ">= 10"
       }
     },
+    "node_modules/css-line-break": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmmirror.com/css-line-break/-/css-line-break-2.1.0.tgz",
+      "integrity": "sha512-FHcKFCZcAha3LwfVBhCQbW2nCNbkZXn7KVUJcsT5/P8YmfsVja0FMPJr0B903j/E69HUphKiV9iQArX8SDYA4w==",
+      "license": "MIT",
+      "dependencies": {
+        "utrie": "^1.0.2"
+      }
+    },
     "node_modules/csstype": {
       "version": "3.1.3",
       "resolved": "https://registry.npmmirror.com/csstype/-/csstype-3.1.3.tgz",
@@ -3872,6 +3891,19 @@
         "node": ">=10"
       }
     },
+    "node_modules/html2canvas": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmmirror.com/html2canvas/-/html2canvas-1.4.1.tgz",
+      "integrity": "sha512-fPU6BHNpsyIhr8yyMpTLLxAbkaK8ArIBcmZIRiBLiDhjeqvXolaEmDGmELFuX9I4xDcaKKcJl+TKZLqruBbmWA==",
+      "license": "MIT",
+      "dependencies": {
+        "css-line-break": "^2.1.0",
+        "text-segmentation": "^1.0.3"
+      },
+      "engines": {
+        "node": ">=8.0.0"
+      }
+    },
     "node_modules/http-cache-semantics": {
       "version": "4.2.0",
       "resolved": "https://registry.npmmirror.com/http-cache-semantics/-/http-cache-semantics-4.2.0.tgz",
@@ -5749,6 +5781,15 @@
         "node": ">= 10.0.0"
       }
     },
+    "node_modules/text-segmentation": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmmirror.com/text-segmentation/-/text-segmentation-1.0.3.tgz",
+      "integrity": "sha512-iOiPUo/BGnZ6+54OsWxZidGCsdU8YbE4PSpdPinp7DeMtUJNJBoJ/ouUSTJjHkh1KntHaltHl/gDs2FC4i5+Nw==",
+      "license": "MIT",
+      "dependencies": {
+        "utrie": "^1.0.2"
+      }
+    },
     "node_modules/tmp": {
       "version": "0.2.5",
       "resolved": "https://registry.npmmirror.com/tmp/-/tmp-0.2.5.tgz",
@@ -5888,6 +5929,15 @@
       "license": "MIT",
       "peer": true
     },
+    "node_modules/utrie": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmmirror.com/utrie/-/utrie-1.0.2.tgz",
+      "integrity": "sha512-1MLa5ouZiOmQzUbjbu9VmjLzn1QLXBhwpUa7kdLUQK+KQ5KA9I1vk5U4YHe/X2Ch7PYnJfWuWT+VbuxbGwljhw==",
+      "license": "MIT",
+      "dependencies": {
+        "base64-arraybuffer": "^1.0.2"
+      }
+    },
     "node_modules/validate-npm-package-license": {
       "version": "3.0.4",
       "resolved": "https://registry.npmmirror.com/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",

frontend/src/renderer/package.json

@@ -19,6 +19,7 @@
     "axios": "^1.5.0",
     "echarts": "^5.4.3",
     "element-plus": "^2.3.9",
+    "html2canvas": "^1.4.1",
     "pinia": "^2.1.6",
     "socket.io-client": "^4.7.2",
     "vue": "^3.3.4",
@@ -53,7 +54,9 @@
       {
         "from": "../../../backend/dist",
         "to": "resources/backend",
-        "filter": ["**/*"]
+        "filter": [
+          "**/*"
+        ]
       }
     ],
     "win": {