[patch] 新增JD图片视频类型数据发送方法编写(强化send_message方法) 新增下载视频临时处理存储逻辑

Utils/JD/JdUtils.py

@@ -13,6 +13,8 @@ import requests
 import json
 import time
 import threading
+import uuid
+import os
 
 
 # 定义持久化数据类
@@ -155,6 +157,14 @@ class FixJdCookie:
         self.max_reconnect_delay = 60.0  # 最大重连延迟
         self.reconnect_backoff = 1.5  # 退避系数
         
+        # 🔥 存储认证信息，用于文件上传
+        self.cookies_str = None
+        self.current_aid = None
+        self.current_pin_zj = None
+        
+        # 🔥 启动时清理过期临时文件
+        self._cleanup_old_temp_files(max_age_hours=24)
+
     def _log(self, message, log_type="INFO"):
         """内部日志方法"""
         if self.log_callback:
@@ -313,10 +323,27 @@ class FixJdCookie:
             traceback.print_exc()
             return False
 
-    async def send_message(self, ws, pin, aid, pin_zj, vender_id, content):
-        """异步发送单条消息"""
+    async def send_message(self, ws, pin, aid, pin_zj, vender_id, content, msg_type="text"):
+        """异步发送消息 - 支持文本/图片/视频
+        
+        Args:
+            ws: WebSocket连接
+            pin: 客户pin
+            aid: 账号aid
+            pin_zj: 客服pin
+            vender_id: 商家ID
+            content: 消息内容（文本内容或URL）
+            msg_type: 消息类型 (text/image/video)
+        """
         try:
-            print('本地发送消息')
+            # 根据消息类型调用不同的发送方法
+            if msg_type == "image":
+                return await self.send_image_message(ws, pin, aid, pin_zj, vender_id, content)
+            elif msg_type == "video":
+                return await self.send_video_message(ws, pin, aid, pin_zj, vender_id, content)
+            else:
+                # 文本消息（默认）
+                print('本地发送文本消息')
                 message = {
                     "ver": "4.3",
                     "type": "chat_message",
@@ -344,6 +371,528 @@ class FixJdCookie:
             logger.error(f"消息发送过程中出现特殊异常异常信息为: {e}")
             raise
 
+    def _get_temp_directory(self) -> str:
+        """智能选择临时文件目录（优先级降级策略）
+        
+        优先级：
+        1. 环境变量 SHUIDROP_TEMP_DIR（用户自定义）
+        2. 应用程序所在目录/temp（如果有写权限且不在Program Files）
+        3. 系统临时目录（兜底方案）
+        
+        Returns:
+            str: 临时目录路径
+        """
+        import tempfile
+        import sys
+        
+        try:
+            # 优先级1：用户自定义环境变量
+            custom_temp = os.getenv('SHUIDROP_TEMP_DIR')
+            if custom_temp:
+                custom_temp = os.path.join(custom_temp, "shuidrop_jd_temp_uploads")
+                try:
+                    os.makedirs(custom_temp, exist_ok=True)
+                    # 测试写权限
+                    test_file = os.path.join(custom_temp, ".write_test")
+                    with open(test_file, 'w') as f:
+                        f.write("test")
+                    os.remove(test_file)
+                    self._log(f"✅ [JD路径] 使用自定义临时目录: {custom_temp}", "INFO")
+                    return custom_temp
+                except Exception as e:
+                    self._log(f"⚠️ [JD路径] 自定义目录不可用: {e}", "WARNING")
+            
+            # 优先级2：应用程序所在目录（避免占用C盘）
+            try:
+                # 获取可执行文件路径
+                if getattr(sys, 'frozen', False):
+                    # 打包后
+                    app_dir = os.path.dirname(sys.executable)
+                else:
+                    # 开发环境
+                    app_dir = os.path.dirname(os.path.abspath(__file__))
+                
+                # 检查是否在 Program Files（需要管理员权限）
+                if 'Program Files' not in app_dir and 'Program Files (x86)' not in app_dir:
+                    app_temp = os.path.join(app_dir, "temp_uploads", "jd")
+                    os.makedirs(app_temp, exist_ok=True)
+                    
+                    # 测试写权限
+                    test_file = os.path.join(app_temp, ".write_test")
+                    with open(test_file, 'w') as f:
+                        f.write("test")
+                    os.remove(test_file)
+                    
+                    self._log(f"✅ [JD路径] 使用应用程序目录: {app_temp}", "INFO")
+                    return app_temp
+                else:
+                    self._log(f"ℹ️ [JD路径] 应用在Program Files，跳过应用目录", "DEBUG")
+            except Exception as e:
+                self._log(f"⚠️ [JD路径] 应用目录不可用: {e}", "DEBUG")
+            
+            # 优先级3：系统临时目录（兜底方案）
+            system_temp = os.path.join(tempfile.gettempdir(), "shuidrop_jd_temp_uploads")
+            os.makedirs(system_temp, exist_ok=True)
+            self._log(f"✅ [JD路径] 使用系统临时目录: {system_temp}", "INFO")
+            return system_temp
+            
+        except Exception as e:
+            # 最终兜底
+            self._log(f"❌ [JD路径] 所有路径策略失败，使用默认: {e}", "ERROR")
+            import tempfile
+            return os.path.join(tempfile.gettempdir(), "shuidrop_jd_temp_uploads")
+
+    def _get_file_extension(self, url: str, default_ext: str) -> str:
+        """智能提取文件扩展名
+        
+        Args:
+            url: 文件URL
+            default_ext: 默认扩展名（jpg/mp4）
+            
+        Returns:
+            str: 文件扩展名
+        """
+        try:
+            # 移除查询参数
+            url_without_params = url.split('?')[0]
+            
+            # 检查是否有有效的文件扩展名
+            if '.' in url_without_params:
+                parts = url_without_params.split('.')
+                ext = parts[-1].lower()
+                
+                # 验证扩展名是否合法（只包含字母数字）
+                if ext and len(ext) <= 5 and ext.isalnum():
+                    # 常见图片/视频扩展名
+                    valid_exts = ['jpg', 'jpeg', 'png', 'gif', 'webp', 'bmp', 'mp4', 'avi', 'mov', 'wmv', 'flv', 'mkv']
+                    if ext in valid_exts:
+                        return ext
+            
+            # 如果无法提取有效扩展名，使用默认值
+            return default_ext
+            
+        except Exception:
+            return default_ext
+
+    def _cleanup_old_temp_files(self, max_age_hours=24):
+        """清理过期的临时文件（24小时以上）
+        
+        Args:
+            max_age_hours: 文件最大保留时间（小时）
+        """
+        try:
+            # 使用智能路径选择
+            temp_dir = self._get_temp_directory()
+            if not os.path.exists(temp_dir):
+                return
+            
+            now = time.time()
+            max_age_seconds = max_age_hours * 3600
+            cleaned_count = 0
+            
+            # 遍历临时目录中的文件
+            for filename in os.listdir(temp_dir):
+                file_path = os.path.join(temp_dir, filename)
+                
+                # 只处理文件，跳过目录
+                if not os.path.isfile(file_path):
+                    continue
+                
+                try:
+                    # 检查文件年龄
+                    file_mtime = os.path.getmtime(file_path)
+                    file_age = now - file_mtime
+                    
+                    if file_age > max_age_seconds:
+                        file_size = os.path.getsize(file_path)
+                        os.remove(file_path)
+                        cleaned_count += 1
+                        self._log(f"🗑️ [JD清理] 删除过期文件: {filename} ({file_size} bytes, {file_age/3600:.1f}小时前)", "DEBUG")
+                except Exception as e:
+                    self._log(f"⚠️ [JD清理] 删除文件失败 {filename}: {e}", "DEBUG")
+            
+            if cleaned_count > 0:
+                self._log(f"✅ [JD清理] 已清理 {cleaned_count} 个过期临时文件", "INFO")
+        except Exception as e:
+            self._log(f"⚠️ [JD清理] 临时文件清理失败: {e}", "DEBUG")
+
+    async def download_file(self, url: str, save_dir: str = None, max_retries: int = 3) -> str:
+        """下载外部文件到本地（带重试机制 + 智能路径选择）
+        
+        Args:
+            url: 文件URL
+            save_dir: 保存目录（None时自动选择最佳路径）
+            max_retries: 最大重试次数
+            
+        Returns:
+            str: 本地文件路径
+        """
+        # 使用智能路径选择策略
+        if save_dir is None:
+            save_dir = self._get_temp_directory()
+        
+        # 确保目录存在
+        os.makedirs(save_dir, exist_ok=True)
+        
+        # 智能提取文件扩展名
+        default_ext = 'jpg'
+        ext = self._get_file_extension(url, default_ext)
+        
+        # 生成唯一文件名
+        file_name = f"jd_download_{uuid.uuid4().hex[:12]}.{ext}"
+        save_path = os.path.join(save_dir, file_name)
+        
+        # 重试机制
+        for attempt in range(max_retries):
+            try:
+                if attempt > 0:
+                    self._log(f"🔄 [JD下载] 第{attempt + 1}次重试下载...", "INFO")
+                else:
+                    self._log(f"📥 [JD下载] 开始下载: {url[:100]}...", "INFO")
+                
+                # 使用线程池下载
+                loop = asyncio.get_event_loop()
+                response = await loop.run_in_executor(
+                    None,
+                    lambda: requests.get(url, timeout=60, headers={
+                        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36'
+                    })
+                )
+                
+                # 检查HTTP状态
+                if response.status_code != 200:
+                    self._log(f"❌ [JD下载] HTTP状态码: {response.status_code}", "ERROR")
+                    if attempt < max_retries - 1:
+                        await asyncio.sleep(2)
+                        continue
+                    raise Exception(f"下载失败，HTTP状态码: {response.status_code}")
+                
+                # 获取文件数据
+                file_data = response.content
+                file_size_kb = len(file_data) // 1024
+                
+                # 检查文件大小（限制50MB）
+                if file_size_kb > 51200:
+                    self._log(f"❌ [JD下载] 文件过大: {file_size_kb}KB，超过50MB限制", "ERROR")
+                    raise Exception(f"文件过大: {file_size_kb}KB")
+                
+                # 检查文件是否为空
+                if file_size_kb == 0:
+                    self._log(f"❌ [JD下载] 下载的文件为空", "ERROR")
+                    if attempt < max_retries - 1:
+                        await asyncio.sleep(1)
+                        continue
+                    raise Exception("下载的文件为空")
+                
+                # 写入临时文件
+                with open(save_path, 'wb') as f:
+                    f.write(file_data)
+                
+                self._log(f"✅ [JD下载] 下载成功，大小: {file_size_kb}KB，文件: {file_name}", "SUCCESS")
+                return save_path
+                
+            except requests.exceptions.RequestException as e:
+                self._log(f"❌ [JD下载] 网络请求失败: {e}", "ERROR")
+                if attempt < max_retries - 1:
+                    await asyncio.sleep(2)
+                    continue
+                raise
+            except Exception as e:
+                self._log(f"❌ [JD下载] 下载失败: {e}", "ERROR")
+                if attempt < max_retries - 1:
+                    await asyncio.sleep(1)
+                    continue
+                raise
+        
+        # 所有重试都失败
+        raise Exception(f"下载失败：已重试{max_retries}次")
+
+    async def upload_file_to_jd(self, file_path: str, file_type: str) -> dict:
+        """上传文件到京东服务器
+        
+        Args:
+            file_path: 本地文件路径
+            file_type: 文件类型 (image/video)
+            
+        Returns:
+            dict: {path: 京东URL, width: 宽度, height: 高度}
+        """
+        try:
+            if not self.cookies_str or not self.current_aid or not self.current_pin_zj:
+                raise Exception("缺少必要的认证信息（cookies/aid/pin）")
+            
+            self._log(f"📤 开始上传文件到京东: {file_path}", "INFO")
+            
+            # 读取文件内容
+            with open(file_path, 'rb') as f:
+                file_content = f.read()
+            
+            # 根据文件类型选择API和MIME类型
+            if file_type == "image" or any(ext in file_path.lower() for ext in ['.png', '.jpg', '.jpeg', '.gif']):
+                url = "https://imio.jd.com/uploadfile/file/uploadImg.action"
+                mime_type = 'image/jpeg'
+            elif file_type == "video" or '.mp4' in file_path.lower():
+                url = "https://imio.jd.com/uploadfile/file/uploadFile.action"
+                mime_type = 'video/mp4'
+            else:
+                raise Exception(f"不支持的文件类型: {file_path}")
+            
+            # 准备请求
+            headers = {
+                "authority": "imio.jd.com",
+                "accept": "*/*",
+                "accept-language": "zh-CN,zh;q=0.9",
+                "cache-control": "no-cache",
+                "origin": "https://dongdong.jd.com",
+                "pragma": "no-cache",
+                "referer": "https://dongdong.jd.com/",
+                "sec-ch-ua": '"Chromium";v="134", "Not:A-Brand";v="24", "Google Chrome";v="134"',
+                "sec-ch-ua-mobile": "?0",
+                "sec-ch-ua-platform": '"Windows"',
+                "sec-fetch-dest": "empty",
+                "sec-fetch-mode": "cors",
+                "sec-fetch-site": "same-site",
+                "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36",
+                "cookie": self.cookies_str
+            }
+            
+            files = {
+                'upload': (os.path.basename(file_path), file_content, mime_type)
+            }
+            
+            data = {
+                'httpsEnable': 'true',
+                'clientType': 'comet',
+                'appId': 'im.waiter',
+                'pin': self.current_pin_zj,
+                'aid': self.current_aid
+            }
+            
+            # 同步请求（在异步上下文中使用 run_in_executor）
+            loop = asyncio.get_event_loop()
+            response = await loop.run_in_executor(
+                None,
+                lambda: requests.post(url, headers=headers, files=files, data=data, timeout=30)
+            )
+            
+            result = response.json()
+            
+            if result.get('path'):
+                self._log(f"✅ 文件上传成功: {result.get('path')}", "SUCCESS")
+                return result
+            else:
+                raise Exception(f"上传失败: {result}")
+                
+        except Exception as e:
+            self._log(f"❌ 文件上传失败: {e}", "ERROR")
+            raise
+
+    async def get_video_thumbnail(self, video_path: str) -> dict:
+        """提取视频封面并上传
+        
+        Args:
+            video_path: 视频文件路径
+            
+        Returns:
+            dict: {path: 封面URL, width: 宽度, height: 高度}
+        """
+        import cv2
+        
+        try:
+            self._log(f"🎬 开始提取视频封面: {video_path}", "INFO")
+            
+            # 提取视频第一帧
+            cap = cv2.VideoCapture(video_path)
+            fps = cap.get(cv2.CAP_PROP_FPS)
+            frame_position = int(0 * fps)  # 第0秒
+            cap.set(cv2.CAP_PROP_POS_FRAMES, frame_position)
+            
+            ret, frame = cap.read()
+            cap.release()
+            
+            if not ret:
+                raise Exception("无法读取视频帧")
+            
+            # 编码为JPG
+            success, encoded_image = cv2.imencode('.jpg', frame)
+            if not success:
+                raise Exception("无法编码图像")
+            
+            thumbnail_content = encoded_image.tobytes()
+            
+            # 上传封面（使用图片上传接口）
+            headers = {
+                "authority": "imio.jd.com",
+                "accept": "*/*",
+                "accept-language": "zh-CN,zh;q=0.9",
+                "cache-control": "no-cache",
+                "origin": "https://dongdong.jd.com",
+                "pragma": "no-cache",
+                "referer": "https://dongdong.jd.com/",
+                "sec-ch-ua": '"Chromium";v="134", "Not:A-Brand";v="24", "Google Chrome";v="134"',
+                "sec-ch-ua-mobile": "?0",
+                "sec-ch-ua-platform": '"Windows"',
+                "sec-fetch-dest": "empty",
+                "sec-fetch-mode": "cors",
+                "sec-fetch-site": "same-site",
+                "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36",
+                "cookie": self.cookies_str
+            }
+            
+            url = "https://imio.jd.com/uploadfile/file/uploadImg.action"
+            files = {
+                'upload': ("thumbnail.jpg", thumbnail_content, 'image/jpeg')
+            }
+            
+            data = {
+                'httpsEnable': 'true',
+                'clientType': 'comet',
+                'appId': 'im.waiter',
+                'pin': self.current_pin_zj,
+                'aid': self.current_aid
+            }
+            
+            # 同步请求
+            loop = asyncio.get_event_loop()
+            response = await loop.run_in_executor(
+                None,
+                lambda: requests.post(url, headers=headers, files=files, data=data, timeout=30)
+            )
+            
+            result = response.json()
+            
+            if result.get('path'):
+                self._log(f"✅ 视频封面上传成功: {result.get('path')}", "SUCCESS")
+                return result
+            else:
+                raise Exception(f"封面上传失败: {result}")
+                
+        except Exception as e:
+            self._log(f"❌ 视频封面提取失败: {e}", "ERROR")
+            raise
+
+    async def send_image_message(self, ws, pin: str, aid: str, pin_zj: str, vender_id: str, image_url: str):
+        """发送图片消息
+        
+        Args:
+            ws: WebSocket连接
+            pin: 客户pin
+            aid: 账号aid
+            pin_zj: 客服pin
+            vender_id: 商家ID
+            image_url: 图片URL（外部URL，需要下载后上传）
+        """
+        temp_file = None
+        try:
+            self._log(f"📷 开始发送图片消息: {image_url}", "INFO")
+            
+            # 1. 下载图片
+            temp_file = await self.download_file(image_url)
+            
+            # 2. 上传到京东服务器
+            upload_result = await self.upload_file_to_jd(temp_file, "image")
+            
+            # 3. 发送图片消息
+            message = {
+                "ver": "4.3",
+                "type": "chat_message",
+                "from": {"pin": pin_zj, "app": "im.waiter", "clientType": "comet"},
+                "to": {"app": "im.customer", "pin": pin},
+                "id": hashlib.md5(str(int(time.time() * 1000)).encode()).hexdigest(),
+                "lang": "zh_CN",
+                "aid": aid,
+                "timestamp": int(time.time() * 1000),
+                "readFlag": 0,
+                "body": {
+                    "height": upload_result.get("height", 0),
+                    "width": upload_result.get("width", 0),
+                    "url": upload_result.get("path"),
+                    "translated": "",
+                    "param": {"cusVenderId": vender_id},
+                    "type": "image"
+                }
+            }
+            
+            await ws.send(json.dumps(message))
+            self._log(f"✅ 图片消息发送成功: {pin}", "SUCCESS")
+            
+        except Exception as e:
+            self._log(f"❌ 图片消息发送失败: {e}", "ERROR")
+            raise
+        finally:
+            # 清理临时文件
+            if temp_file and os.path.exists(temp_file):
+                try:
+                    os.remove(temp_file)
+                    self._log(f"🗑️ 已清理临时文件: {temp_file}", "DEBUG")
+                except Exception:
+                    pass
+
+    async def send_video_message(self, ws, pin: str, aid: str, pin_zj: str, vender_id: str, video_url: str):
+        """发送视频消息
+        
+        Args:
+            ws: WebSocket连接
+            pin: 客户pin
+            aid: 账号aid
+            pin_zj: 客服pin
+            vender_id: 商家ID
+            video_url: 视频URL（外部URL，需要下载后上传）
+        """
+        temp_video = None
+        try:
+            self._log(f"🎥 开始发送视频消息: {video_url}", "INFO")
+            
+            # 1. 下载视频
+            temp_video = await self.download_file(video_url)
+            
+            # 2. 提取并上传封面
+            thumbnail_result = await self.get_video_thumbnail(temp_video)
+            
+            # 3. 上传视频
+            await asyncio.sleep(2)  # 等待2秒，避免请求过快
+            video_result = await self.upload_file_to_jd(temp_video, "video")
+            
+            # 4. 发送视频消息
+            message = {
+                "ver": "4.3",
+                "type": "chat_message",
+                "from": {"pin": pin_zj, "app": "im.waiter", "clientType": "comet"},
+                "to": {"app": "im.customer", "pin": pin},
+                "id": hashlib.md5(str(int(time.time() * 1000)).encode()).hexdigest(),
+                "lang": "zh_CN",
+                "aid": aid,
+                "timestamp": int(time.time() * 1000),
+                "readFlag": 0,
+                "body": {
+                    "desc": "",
+                    "duration": 6,
+                    "param": {},
+                    "reupload": "false",
+                    "size": os.path.getsize(temp_video),
+                    "thumbHeight": thumbnail_result.get("height", 0),
+                    "thumbWidth": thumbnail_result.get("width", 0),
+                    "thumbnail": thumbnail_result.get("path"),
+                    "url": video_result.get("path"),
+                    "type": "video"
+                }
+            }
+            
+            await ws.send(json.dumps(message))
+            self._log(f"✅ 视频消息发送成功: {pin}", "SUCCESS")
+            
+        except Exception as e:
+            self._log(f"❌ 视频消息发送失败: {e}", "ERROR")
+            raise
+        finally:
+            # 清理临时文件
+            if temp_video and os.path.exists(temp_video):
+                try:
+                    os.remove(temp_video)
+                    self._log(f"🗑️ 已清理临时视频: {temp_video}", "DEBUG")
+                except Exception:
+                    pass
+
     def get_userinfo(self, response_text):
         """获取用户 pin 并存入 pins 列表"""
         pin = jsonpath.jsonpath(json.loads(response_text), "$..from.pin")
@@ -555,6 +1104,11 @@ class FixJdCookie:
         print("✅ DEBUG 进入message_monitoring方法")
         print(f"参数验证: cookies={bool(cookies_str)}, aid={aid}, pin_zj={pin_zj}")
 
+        # 🔥 保存认证信息，用于文件上传
+        self.cookies_str = cookies_str
+        self.current_aid = aid
+        self.current_pin_zj = pin_zj
+
         # 连接后端AI服务 - 使用店铺ID或venderId
         store_id = str(store.get('id', '')) or str(vender_id)
         self._log(f"🔗 尝试连接后端服务，店铺ID: {store_id}", "DEBUG")
@@ -603,7 +1157,8 @@ class FixJdCookie:
                         aid=aid,
                         pin_zj=pin_zj,
                         platform="京东",
-                        loop=loop
+                        loop=loop,
+                        cookies_str=cookies_str  # 🔥 传递cookies用于文件上传
                     )
 
                     await self.waiter_status_switch(ws=ws, aid=aid, pin_zj=pin_zj)
@@ -614,9 +1169,9 @@ class FixJdCookie:
                     try:
                         while not stop_event.is_set():  # 检查是否收到中止信号
                             try:
-                                print(f"[JD]等待监听消息-{datetime.now()}")
+                                print(f"等待监听消息-{datetime.now()}")
                                 response = await asyncio.wait_for(ws.recv(), timeout=1)
-                                print(f"[JD]原始消息类型:{type(response)}, 消息体为: {response}")
+                                print(f"原始消息类型:{type(response)}, 消息体为: {response}")
                                 
                                 # 🔧 修复：检测被踢下线消息
                                 json_resp = json.loads(response) if isinstance(response, (str, bytes)) else response
@@ -654,10 +1209,10 @@ class FixJdCookie:
                                 
                                 await self.process_incoming_message(response, ws, aid, pin_zj, vender_id, store)
 
-                                # print(json_resp)  暂去解析后消息结构
+                                # print(json_resp)
 
                                 ver = json_resp.get("ver")
-                                print(f"[jd]信息编码版本号:{ver}")
+                                print(f"版本{ver}")
                             except asyncio.TimeoutError:
                                 continue
                             except websockets.ConnectionClosed:

WebSocket/BackendClient.py

@@ -729,7 +729,8 @@ class BackendClient:
                 platform_type = self._get_platform_by_store_id(store_id)
 
                 if platform_type == "京东":
-                    self._forward_to_jd(store_id, recv_pin, content)
+                    # 🔥 传递msg_type参数，支持图片/视频等类型
+                    self._forward_to_jd(store_id, recv_pin, content, msg_type)
                 elif platform_type == "抖音":
                     # 传递msg_type参数，支持图片/视频等类型
                     self._forward_to_douyin(store_id, recv_pin, content, msg_type)
@@ -761,8 +762,15 @@ class BackendClient:
             print(f"获取平台类型失败: {e}")
             return ""
 
-    def _forward_to_jd(self, store_id: str, recv_pin: str, content: str):
-        """转发消息到京东平台"""
+    def _forward_to_jd(self, store_id: str, recv_pin: str, content: str, msg_type: str = "text"):
+        """转发消息到京东平台（支持文本/图片/视频）
+        
+        Args:
+            store_id: 店铺ID
+            recv_pin: 接收者pin
+            content: 消息内容（文本内容或URL）
+            msg_type: 消息类型（text/image/video）
+        """
         try:
             from Utils.JD.JdUtils import WebsocketManager as JDWSManager
             jd_mgr = JDWSManager()
@@ -778,49 +786,52 @@ class BackendClient:
             pin_zj = platform_info.get('pin_zj')
             vender_id = platform_info.get('vender_id')
             loop = platform_info.get('loop')
+            cookies_str = platform_info.get('cookies_str')  # 🔥 获取cookies用于文件上传
 
             print(
-                f"[JD Forward] shop_key={shop_key} has_ws={bool(ws)} aid={aid} pin_zj={pin_zj} vender_id={vender_id} has_loop={bool(loop)} recv_pin={recv_pin}")
+                f"[JD Forward] shop_key={shop_key} has_ws={bool(ws)} aid={aid} pin_zj={pin_zj} vender_id={vender_id} has_loop={bool(loop)} has_cookies={bool(cookies_str)} recv_pin={recv_pin} msg_type={msg_type}")
 
             if ws and aid and pin_zj and vender_id and loop and content:
+                # 🔥 获取 FixJdCookie 实例，使用其 send_message 方法（支持多媒体）
                 async def _send():
-                    import hashlib as _hashlib
-                    import time as _time
-                    import json as _json
-                    msg = {
-                        "ver": "4.3",
-                        "type": "chat_message",
-                        "from": {"pin": pin_zj, "app": "im.waiter", "clientType": "comet"},
-                        "to": {"app": "im.customer", "pin": recv_pin},
-                        "id": _hashlib.md5(str(int(_time.time() * 1000)).encode()).hexdigest(),
-                        "lang": "zh_CN",
-                        "aid": aid,
-                        "timestamp": int(_time.time() * 1000),
-                        "readFlag": 0,
-                        "body": {
-                            "content": content,
-                            "translated": False,
-                            "param": {"cusVenderId": vender_id},
-                            "type": "text"
-                        }
-                    }
-                    await ws.send(_json.dumps(msg))
+                    from Utils.JD.JdUtils import FixJdCookie
+                    # 创建临时实例用于发送
+                    jd_instance = FixJdCookie()
+                    # 🔥 设置认证信息（用于图片/视频上传）
+                    jd_instance.cookies_str = cookies_str
+                    jd_instance.current_aid = aid
+                    jd_instance.current_pin_zj = pin_zj
+                    # 调用支持多媒体的 send_message 方法
+                    await jd_instance.send_message(
+                        ws=ws,
+                        pin=recv_pin,
+                        aid=aid,
+                        pin_zj=pin_zj,
+                        vender_id=vender_id,
+                        content=content,
+                        msg_type=msg_type
+                    )
 
                 import asyncio as _asyncio
                 _future = _asyncio.run_coroutine_threadsafe(_send(), loop)
                 try:
-                    _future.result(timeout=2)
-                    print(f"[JD Forward] 已转发到平台: pin={recv_pin}, content_len={len(content)}")
+                    _future.result(timeout=60)  # 图片/视频需要更长时间
+                    print(f"[JD Forward] 已转发到平台: pin={recv_pin}, type={msg_type}, content_len={len(content)}")
                 except Exception as fe:
                     print(f"[JD Forward] 转发提交失败: {fe}")
+                    import traceback
+                    traceback.print_exc()
             else:
                 print("[JD Forward] 条件不足，未转发：",
                       {
                           'has_ws': bool(ws), 'has_aid': bool(aid), 'has_pin_zj': bool(pin_zj),
-                          'has_vender_id': bool(vender_id), 'has_loop': bool(loop), 'has_content': bool(content)
+                          'has_vender_id': bool(vender_id), 'has_loop': bool(loop), 'has_cookies': bool(cookies_str),
+                          'has_content': bool(content)
                       })
         except Exception as e:
             print(f"[JD Forward] 转发失败: {e}")
+            import traceback
+            traceback.print_exc()
 
     def _forward_to_douyin(self, store_id: str, recv_pin: str, content: str, msg_type: str = "text"):
         """转发消息到抖音平台