data_main.py 2.2 KB

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  1. # -*- coding: utf-8 -*-
  2. from common import Material, Feishu
  3. from extract_data.douyin.douyin_author import douyinAuthor
  4. from extract_data.kuaishou.kuaishou_author import kuaishouAuthor
  5. import schedule
  6. import time
  7. import concurrent.futures
  8. import threading
  9. import os
  10. # 控制读写速度的参数
  11. MAX_BPS = 10 * 1024 * 1024 # 120MB/s
  12. MAX_WORKERS = os.cpu_count() * 2 # 线程池最大工作线程数量
  13. READ_WRITE_CHUNK_SIZE = 1024 * 1024 # 每次读写的块大小 (1MB)
  14. SLEEP_INTERVAL = READ_WRITE_CHUNK_SIZE / MAX_BPS # 控制每次读写的延迟时间
  15. # 全局锁,用于同步读写操作
  16. lock = threading.Lock()
  17. # 定义读取表格的函数
  18. def douyin_start(user_data):
  19. print(f"执行抖音数据抓取{user_data}")
  20. douyinAuthor.get_videoList(user_data)
  21. def kuaishou_start(user_data):
  22. print(f"执行快手数据抓取{user_data}")
  23. kuaishouAuthor.get_kuaishou_videoList(user_data)
  24. # 定义定时任务
  25. def douyin_task():
  26. data = Material.get_all_user("douyin")
  27. # 创建一个线程池
  28. with concurrent.futures.ThreadPoolExecutor(max_workers=MAX_WORKERS) as executor:
  29. futures = {executor.submit(douyin_start, user_data): user_data for user_data in data}
  30. # 等待所有任务执行完成
  31. for future in concurrent.futures.as_completed(futures):
  32. # 获取每个任务的执行结果
  33. result = future.result()
  34. print("处理结果:", result)
  35. print("抖音数据抓取定时任务执行完成")
  36. # 定义定时任务
  37. def kuanshou_task():
  38. data = Material.get_all_user("kuaishou")
  39. # 创建一个线程池
  40. with concurrent.futures.ThreadPoolExecutor(max_workers=MAX_WORKERS) as executor:
  41. futures = {executor.submit(kuaishou_start, user_data): user_data for user_data in data}
  42. # 等待所有任务执行完成
  43. for future in concurrent.futures.as_completed(futures):
  44. # 获取每个任务的执行结果
  45. result = future.result()
  46. print("处理结果:", result)
  47. print("快手数据抓取定时任务执行完成.")
  48. schedule.every(8).hours.do(douyin_task)
  49. schedule.every(8).hours.do(kuanshou_task)
  50. douyin_task()
  51. kuanshou_task()
  52. # 持续运行,直到手动终止
  53. while True:
  54. schedule.run_pending()
  55. time.sleep(1)