增加通过用户uniqueId获取播放量前十的视频功能

automated_task_monitor/settings.py

@@ -94,6 +94,9 @@ DATABASES = {
         'PASSWORD': '123456',
         'HOST': 'localhost',
         'PORT': '3306',
+        'OPTIONS': {
+            'charset': 'utf8mb4',
+        },
     }
 }
 

automated_task_monitor/urls.py

@@ -24,4 +24,5 @@ urlpatterns = [
     path('admin/', admin.site.urls),
     path('monitor/', include('monitor.urls')),
     path('', lambda request: redirect('monitor/')),  # 将根路径重定向到 monitor/
+    path('', include('monitor.urls')),  # 假设您的应用名为 'monitor'
 ] + static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)

monitor/migrations/0004_douyinuservideos.py

@@ -0,0 +1,33 @@
+# Generated by Django 5.1.6 on 2025-03-05 05:35
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('monitor', '0003_allresourceprocess'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='DouyinUserVideos',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('sec_user_id', models.CharField(max_length=100, unique=True, verbose_name='用户ID')),
+                ('nickname', models.CharField(max_length=100, verbose_name='昵称')),
+                ('signature', models.TextField(blank=True, verbose_name='签名')),
+                ('follower_count', models.IntegerField(default=0, verbose_name='粉丝数')),
+                ('total_favorited', models.IntegerField(default=0, verbose_name='获赞数')),
+                ('avatar_url', models.CharField(blank=True, max_length=255, verbose_name='头像URL')),
+                ('video_paths', models.TextField(blank=True, verbose_name='视频路径JSON')),
+                ('create_time', models.DateTimeField(auto_now_add=True, verbose_name='创建时间')),
+                ('update_time', models.DateTimeField(auto_now=True, verbose_name='更新时间')),
+            ],
+            options={
+                'verbose_name': '抖音用户视频',
+                'verbose_name_plural': '抖音用户视频',
+                'db_table': 'douyin_user_videos',
+            },
+        ),
+    ]

monitor/migrations/0005_douyinuservideos_videos_folder_and_more.py

@@ -0,0 +1,23 @@
+# Generated by Django 5.1.6 on 2025-03-05 05:38
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('monitor', '0004_douyinuservideos'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='douyinuservideos',
+            name='videos_folder',
+            field=models.CharField(blank=True, max_length=255, verbose_name='视频文件夹路径'),
+        ),
+        migrations.AlterField(
+            model_name='douyinuservideos',
+            name='video_paths',
+            field=models.TextField(blank=True, verbose_name='视频信息JSON'),
+        ),
+    ]

monitor/migrations/0006_tiktokuservideos_delete_douyinuservideos.py

@@ -0,0 +1,36 @@
+# Generated by Django 5.1.6 on 2025-03-05 06:41
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('monitor', '0005_douyinuservideos_videos_folder_and_more'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='TiktokUserVideos',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('sec_user_id', models.CharField(max_length=255, unique=True)),
+                ('nickname', models.CharField(max_length=255)),
+                ('signature', models.TextField(blank=True, null=True)),
+                ('follower_count', models.IntegerField(default=0)),
+                ('total_favorited', models.IntegerField(default=0)),
+                ('avatar_url', models.URLField(blank=True, null=True)),
+                ('videos_folder', models.CharField(max_length=255)),
+                ('video_paths', models.TextField(blank=True, null=True)),
+                ('create_time', models.DateTimeField(auto_now_add=True)),
+                ('update_time', models.DateTimeField(auto_now=True)),
+            ],
+            options={
+                'verbose_name': 'TikTok用户视频',
+                'verbose_name_plural': 'TikTok用户视频',
+            },
+        ),
+        migrations.DeleteModel(
+            name='DouyinUserVideos',
+        ),
+    ]

monitor/migrations/0007_alter_tiktokuservideos_avatar_url.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.1.6 on 2025-03-05 06:59
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('monitor', '0006_tiktokuservideos_delete_douyinuservideos'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='tiktokuservideos',
+            name='avatar_url',
+            field=models.TextField(blank=True, null=True),
+        ),
+    ]

monitor/models.py

@@ -73,3 +73,24 @@ class AllResourceProcess(models.Model):
         db_table = 'all_resource_process'
         verbose_name = '全资源监控'
         verbose_name_plural = verbose_name
+
+class TiktokUserVideos(models.Model):
+    """TikTok用户视频信息"""
+    sec_user_id = models.CharField(max_length=255, unique=True)
+    nickname = models.CharField(max_length=255)
+    signature = models.TextField(blank=True, null=True)
+    follower_count = models.IntegerField(default=0)
+    total_favorited = models.IntegerField(default=0)
+    avatar_url = models.TextField(blank=True, null=True)
+    videos_folder = models.CharField(max_length=255)
+    video_paths = models.TextField(blank=True, null=True)
+    create_time = models.DateTimeField(auto_now_add=True)
+    update_time = models.DateTimeField(auto_now=True)
+
+    class Meta:
+        verbose_name = 'TikTok用户视频'
+        verbose_name_plural = 'TikTok用户视频'
+
+    def __str__(self):
+        return f"{self.nickname} ({self.sec_user_id})"
+        

monitor/urls.py

@@ -15,4 +15,6 @@ urlpatterns = [
     path('status/<int:pid>/', views.get_process_status, name='get_process_status'),
     path('stop-directory-monitor/', views.stop_directory_monitor, name='stop_directory_monitor'),
     path('directory-status/', views.get_directory_status, name='directory_status'),
+    path('tiktok/user-videos/', views.get_tiktok_user_videos, name='get-tiktok-user-videos'),
+    path('api/tiktok/fetch_videos/', views.fetch_tiktok_videos, name='fetch_tiktok_videos'),
 ]

monitor/views.py

@@ -2,7 +2,7 @@ from django.http import JsonResponse
 from .tasks import monitor_process, get_process_gpu_usage
 import threading
 import psutil
-from .models import HighCPUProcess, HighGPUProcess, HighMemoryProcess, AllResourceProcess
+from .models import HighCPUProcess, HighGPUProcess, HighMemoryProcess, AllResourceProcess, TiktokUserVideos
 import logging
 import os
 from datetime import datetime
@@ -16,10 +16,9 @@ import pytz
 from pathlib import Path  # 使用 pathlib 处理跨平台路径
 import json
 from django.conf import settings
-
-
-
+import requests
 import threading
+
 directory_monitoring = {}
 
 # 全局变量来控制检测线程
@@ -30,6 +29,12 @@ is_monitoring = False
 BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 LOG_DIR = os.path.join(BASE_DIR, 'logs', 'process_monitor')
 
+# 创建保存视频的基本路径
+TIKTOK_VIDEOS_PATH = os.path.join(BASE_DIR, 'media', 'tiktok_videos')
+
+# 确保基本目录存在
+os.makedirs(TIKTOK_VIDEOS_PATH, exist_ok=True)
+
 # 确保基础目录结构存在，添加 'all' 目录
 for resource_type in ['cpu', 'memory', 'gpu', 'all']:
     os.makedirs(os.path.join(LOG_DIR, resource_type), exist_ok=True)
@@ -40,6 +45,9 @@ logger = logging.getLogger('monitor')
 # 全局变量来跟踪监控的目录
 monitored_directories = set()
 
+# 在文件顶部添加 API 基础 URL
+API_BASE_URL = "http://81.69.223.133:45268"
+
 # 添加新的监控线程函数
 def monitor_directory(directory):
     """持续监控目录的后台任务"""
@@ -1012,3 +1020,342 @@ def get_open_files(proc):
         return [f.path for f in proc.open_files()]
     except:
         return []
+
+@csrf_exempt
+@require_http_methods(["POST"])
+def fetch_tiktok_videos(request):
+    """获取TikTok用户视频并下载播放量前十的视频"""
+    try:
+        data = json.loads(request.body)
+        unique_id = data.get('unique_id')
+        
+        if not unique_id:
+            return JsonResponse({
+                'status': 'error',
+                'message': '请提供TikTok用户ID(unique_id)'
+            }, json_dumps_params={'ensure_ascii': False})
+        
+        # 调用API获取用户资料和secUid
+        logger.info(f"正在获取用户 {unique_id} 的资料...")
+        user_profile = fetch_user_profile(unique_id)
+        
+        if not user_profile or 'data' not in user_profile:
+            return JsonResponse({
+                'status': 'error',
+                'message': f'无法获取用户 {unique_id} 的资料'
+            }, json_dumps_params={'ensure_ascii': False})
+        
+        # 从API响应中提取secUid和其他用户信息
+        try:
+            user_info = user_profile['data']['userInfo']['user']
+            sec_uid = user_info['secUid']
+            
+            # 提取其他用户信息
+            nickname = user_info.get('nickname', f'用户_{unique_id}')
+            signature = user_info.get('signature', '')
+            avatar_url = user_info.get('avatarLarger', '')
+            user_stats = user_profile['data']['userInfo'].get('stats', {})
+            follower_count = user_stats.get('followerCount', 0)
+            heart_count = user_stats.get('heartCount', 0)
+            
+            logger.info(f"成功获取用户secUid: {sec_uid}")
+        except (KeyError, TypeError) as e:
+            logger.error(f"解析用户资料出错: {e}")
+            return JsonResponse({
+                'status': 'error',
+                'message': f'解析用户资料出错: {str(e)}'
+            }, json_dumps_params={'ensure_ascii': False})
+        
+        # 确保用户目录存在
+        user_dir = os.path.join(TIKTOK_VIDEOS_PATH, unique_id)
+        os.makedirs(user_dir, exist_ok=True)
+        
+        # 获取用户视频
+        videos_data = fetch_user_videos(sec_uid)
+        
+        # 提取视频信息并按播放量排序
+        all_videos = []
+        if videos_data and isinstance(videos_data, dict) and 'data' in videos_data and 'itemList' in videos_data['data']:
+            for video in videos_data['data']['itemList']:
+                try:
+                    # 确保提取正确的视频ID
+                    video_id = video.get('id', '')
+                    if not video_id or not str(video_id).isdigit():
+                        logger.warning(f"跳过无效的视频ID: {video_id}")
+                        continue
+                    
+                    # 安全地获取统计数据
+                    stats = video.get('stats', {})
+                    if not isinstance(stats, dict):
+                        stats = {}
+                    
+                    play_count = int(stats.get('playCount', 0))
+                    
+                    # 收集视频信息
+                    all_videos.append({
+                        'id': video_id,
+                        'desc': video.get('desc', ''),
+                        'create_time': video.get('createTime', 0),
+                        'cover': video.get('cover', ''),
+                        'play_count': play_count,
+                        'comment_count': int(stats.get('commentCount', 0)),
+                        'digg_count': int(stats.get('diggCount', 0)),
+                        'share_count': int(stats.get('shareCount', 0))
+                    })
+                except Exception as e:
+                    logger.error(f"处理视频数据出错: {str(e)}")
+                    continue
+        
+        # 按播放量排序并获取前10个
+        all_videos.sort(key=lambda x: x['play_count'], reverse=True)
+        top_videos = all_videos[:10]
+        
+        # 下载视频
+        downloaded_videos = []
+        for i, video in enumerate(top_videos):
+            # 获取视频ID
+            video_id = video['id']  # 这是数字ID
+            
+            # 构建保存路径
+            save_path = os.path.join(user_dir, f"{video_id}.mp4")
+            
+            logger.info(f"开始下载第 {i+1} 个热门视频(ID: {video_id}): {video['desc'][:20]}...")
+            # 使用正确的ID调用下载函数
+            if download_video(video_id, unique_id, save_path):
+                video['download_path'] = save_path
+                downloaded_videos.append(video)
+                logger.info(f"下载成功: {save_path}")
+            else:
+                logger.error(f"下载失败: {video_id}")
+            
+            # 避免频繁请求被限制
+            time.sleep(1)
+        
+        # 保存用户信息和视频信息到数据库
+        video_info_json = json.dumps([{
+            'id': v['id'],
+            'desc': v['desc'],
+            'play_count': v['play_count']
+        } for v in downloaded_videos], ensure_ascii=False)
+        
+        user_record = TiktokUserVideos.objects.update_or_create(
+            sec_user_id=sec_uid,
+            defaults={
+                'nickname': nickname,
+                'signature': signature,
+                'follower_count': follower_count,
+                'total_favorited': heart_count,
+                'avatar_url': avatar_url,
+                'videos_folder': user_dir,
+                'video_paths': video_info_json
+            }
+        )
+        
+        return JsonResponse({
+            'status': 'success',
+            'message': '处理完成',
+            'user_info': {
+                'nickname': nickname,
+                'unique_id': unique_id,
+                'sec_uid': sec_uid,
+                'avatar': avatar_url,
+                'follower_count': follower_count,
+                'total_favorited': heart_count,
+                'signature': signature
+            },
+            'videos_count': len(videos_data['data']['itemList']) if videos_data and 'data' in videos_data and 'itemList' in videos_data['data'] else 0,
+            'downloaded_videos': len(downloaded_videos),
+            'videos': [{'id': v['id'], 'desc': v['desc'][:50], 'play_count': v['play_count']} for v in downloaded_videos],
+            'video_directory': user_dir  # 添加视频目录路径方便查找
+        }, json_dumps_params={'ensure_ascii': False})
+        
+    except Exception as e:
+        logger.error(f"处理TikTok视频失败: {e}")
+        import traceback
+        logger.error(f"详细错误: {traceback.format_exc()}")
+        return JsonResponse({
+            'status': 'error',
+            'message': f'处理TikTok视频失败: {str(e)}'
+        }, json_dumps_params={'ensure_ascii': False})
+
+@require_http_methods(["GET"])
+def get_tiktok_user_videos(request):
+    """获取已下载的TikTok用户视频列表"""
+    try:
+        sec_user_id = request.GET.get('sec_user_id')
+        
+        if not sec_user_id:
+            # 如果没有指定用户ID，返回所有用户列表
+            users = TiktokUserVideos.objects.all().values('sec_user_id', 'nickname', 'follower_count', 'videos_folder', 'create_time')
+            return JsonResponse({
+                'status': 'success',
+                'users': list(users)
+            }, json_dumps_params={'ensure_ascii': False})
+        
+        # 查询指定用户信息
+        try:
+            user = TiktokUserVideos.objects.get(sec_user_id=sec_user_id)
+            # 解析视频信息JSON
+            video_info = json.loads(user.video_paths) if user.video_paths else []
+            
+            # 获取文件夹中的文件列表
+            videos_folder = user.videos_folder
+            video_files = []
+            if os.path.exists(videos_folder):
+                video_files = [f for f in os.listdir(videos_folder) if os.path.isfile(os.path.join(videos_folder, f))]
+            
+        except TiktokUserVideos.DoesNotExist:
+            return JsonResponse({
+                'status': 'error',
+                'message': f'用户 {sec_user_id} 不存在'
+            }, json_dumps_params={'ensure_ascii': False})
+        
+        return JsonResponse({
+            'status': 'success',
+            'user_info': {
+                'sec_user_id': user.sec_user_id,
+                'nickname': user.nickname,
+                'signature': user.signature,
+                'follower_count': user.follower_count,
+                'total_favorited': user.total_favorited,
+                'avatar_url': user.avatar_url,
+                'create_time': user.create_time.strftime('%Y-%m-%d %H:%M:%S'),
+                'update_time': user.update_time.strftime('%Y-%m-%d %H:%M:%S')
+            },
+            'videos_folder': videos_folder,
+            'video_files': video_files,
+            'video_info': video_info
+        }, json_dumps_params={'ensure_ascii': False})
+        
+    except Exception as e:
+        logger.error(f"获取TikTok视频列表失败: {str(e)}")
+        return JsonResponse({
+            'status': 'error',
+            'message': f'获取TikTok视频列表失败: {str(e)}'
+        }, json_dumps_params={'ensure_ascii': False})
+
+# 辅助函数
+
+def fetch_user_videos(sec_uid, max_cursor=0, count=20):
+    """获取用户视频列表"""
+    url = f"{API_BASE_URL}/api/tiktok/web/fetch_user_post?secUid={sec_uid}"
+    
+    try:
+        response = requests.get(url)
+        if response.status_code == 200:
+            return response.json()
+        else:
+            logger.error(f"获取视频列表失败: {response.status_code}")
+            return None
+    except Exception as e:
+        logger.error(f"获取视频列表异常: {e}")
+        return None
+
+def fetch_user_profile(unique_id):
+    """获取用户基本信息"""
+    # 添加User-Agent头，模拟浏览器访问
+    headers = {
+        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36',
+        'Accept-Language': 'zh-CN,zh;q=0.9,en;q=0.8',
+        'Referer': 'https://www.tiktok.com/'
+    }
+    
+    url = f"{API_BASE_URL}/api/tiktok/web/fetch_user_profile?uniqueId={unique_id}"
+    
+    try:
+        logger.info(f"正在请求用户资料: {url}")
+        # 添加重试机制
+        for attempt in range(3):
+            try:
+                response = requests.get(url, headers=headers, timeout=30)
+                break
+            except (requests.exceptions.Timeout, requests.exceptions.ConnectionError) as e:
+                logger.warning(f"请求超时或连接错误，尝试第{attempt+1}次重试: {e}")
+                if attempt == 2:  # 最后一次重试失败
+                    raise
+                time.sleep(2)  # 等待2秒后重试
+        
+        if response.status_code == 200:
+            try:
+                data = response.json()
+                logger.info(f"获取用户资料成功: {unique_id}")
+                
+                # 打印完整响应以便调试
+                logger.info(f"API原始响应: {data}")
+                
+                # 验证数据完整性
+                if 'data' not in data or not data['data']:
+                    logger.error(f"API响应缺少data字段: {data}")
+                    return None
+                    
+                if 'userInfo' not in data['data'] or not data['data']['userInfo']:
+                    logger.error(f"API响应缺少userInfo字段: {data['data']}")
+                    return None
+                
+                if 'user' not in data['data']['userInfo'] or not data['data']['userInfo']['user']:
+                    logger.error(f"API响应缺少user字段: {data['data']['userInfo']}")
+                    return None
+                
+                # 打印用户信息
+                logger.info(f"用户信息: {data['data']['userInfo']['user']}")
+                
+                return data
+            except json.JSONDecodeError:
+                logger.error(f"API响应不是有效的JSON: {response.text[:500]}")
+                return None
+        else:
+            logger.error(f"获取用户信息失败: HTTP {response.status_code}, 响应: {response.text[:500]}")
+            return None
+    except Exception as e:
+        logger.error(f"获取用户信息异常: {e}")
+        return None
+
+def download_video(video_id, unique_id, save_path):
+    """使用API的直接下载接口下载TikTok视频"""
+    # 确保视频ID是纯数字
+    if not str(video_id).isdigit():
+        logger.error(f"无效的视频ID: {video_id}，必须是纯数字")
+        return False
+    
+    # 构建标准TikTok视频URL
+    tiktok_url = f"https://www.tiktok.com/@{unique_id}/video/{video_id}"
+    logger.info(f"构建的TikTok URL: {tiktok_url}")
+    
+    # 构建完整的API请求URL
+    api_url = f"http://81.69.223.133:45268/api/download"
+    full_url = f"{api_url}?url={tiktok_url}&prefix=true&with_watermark=false"
+    logger.info(f"完整的API请求URL: {full_url}")
+    
+    headers = {
+        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36',
+    }
+    
+    try:
+        # 直接使用完整URL发送请求
+        response = requests.get(full_url, headers=headers, stream=True, timeout=60)
+        
+        # 检查响应状态
+        if response.status_code != 200:
+            logger.error(f"下载视频失败: {response.status_code} - {response.text[:200] if response.text else '无响应内容'}")
+            return False
+        
+        # 获取内容类型
+        content_type = response.headers.get('Content-Type', '')
+        logger.info(f"响应内容类型: {content_type}")
+        
+        # 保存文件
+        with open(save_path, 'wb') as f:
+            for chunk in response.iter_content(chunk_size=8192):
+                if chunk:
+                    f.write(chunk)
+        
+        file_size = os.path.getsize(save_path)
+        logger.info(f"视频已下载到: {save_path}，文件大小: {file_size}字节")
+        
+        return True
+    
+    except Exception as e:
+        logger.error(f"下载视频异常: {e}")
+        import traceback
+        logger.error(f"详细错误: {traceback.format_exc()}")
+        return False