{"id":1004972,"date":"2024-12-27T10:31:29","date_gmt":"2024-12-27T02:31:29","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1004972.html"},"modified":"2024-12-27T10:31:31","modified_gmt":"2024-12-27T02:31:31","slug":"%e5%a6%82%e4%bd%95%e5%ae%9a%e6%97%b6%e6%89%a7%e8%a1%8cpython%e8%84%9a%e6%9c%ac","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1004972.html","title":{"rendered":"\u5982\u4f55\u5b9a\u65f6\u6267\u884cpython\u811a\u672c"},"content":{"rendered":"

\"\u5982\u4f55\u5b9a\u65f6\u6267\u884cpython\u811a\u672c\"<\/p>\n

\u8981\u5b9a\u65f6\u6267\u884cPython\u811a\u672c\uff0c\u53ef\u4ee5\u4f7f\u7528\u64cd\u4f5c\u7cfb\u7edf\u81ea\u5e26\u7684\u4efb\u52a1\u8c03\u5ea6\u5de5\u5177\uff0c\u5982Windows\u7684\u4efb\u52a1\u8ba1\u5212\u7a0b\u5e8f\u3001Linux\u7684Cron\u4f5c\u4e1a\u3001Python\u7684\u5b9a\u65f6\u4efb\u52a1\u5e93APScheduler\u7b49\u3002<\/strong>\u8fd9\u4e9b\u65b9\u6cd5\u5404\u6709\u4f18\u52a3\uff0c\u9002\u7528\u4e8e\u4e0d\u540c\u7684\u573a\u666f\u3002\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u4f7f\u7528Windows\u4efb\u52a1\u8ba1\u5212\u7a0b\u5e8f\u548cLinux\u7684Cron\u4f5c\u4e1a\u8fdb\u884c\u5b9a\u65f6\u4efb\u52a1\u8c03\u5ea6\u7684\u8fc7\u7a0b\u3002<\/p>\n<\/p>\n

\u4e00\u3001WINDOWS\u4efb\u52a1\u8ba1\u5212\u7a0b\u5e8f<\/p>\n<\/p>\n

Windows\u4efb\u52a1\u8ba1\u5212\u7a0b\u5e8f\u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u60a8\u5728\u7279\u5b9a\u65f6\u95f4\u6216\u5468\u671f\u6267\u884c\u811a\u672c\u3002<\/p>\n<\/p>\n

    \n
  1. \n

    \u521b\u5efa\u57fa\u672c\u4efb\u52a1<\/strong><\/p>\n<\/p>\n

    \u9996\u5148\u6253\u5f00\u4efb\u52a1\u8ba1\u5212\u7a0b\u5e8f\uff0c\u9009\u62e9\u201c\u521b\u5efa\u57fa\u672c\u4efb\u52a1\u201d\u3002\u5728\u5411\u5bfc\u4e2d\uff0c\u8f93\u5165\u4efb\u52a1\u540d\u79f0\u548c\u63cf\u8ff0\uff0c\u7136\u540e\u9009\u62e9\u89e6\u53d1\u5668\uff08\u4f8b\u5982\u6bcf\u5929\u3001\u6bcf\u5468\u3001\u6bcf\u6708\uff09\u3002<\/p>\n<\/p>\n<\/li>\n

  2. \n

    \u8bbe\u7f6e\u89e6\u53d1\u5668<\/strong><\/p>\n<\/p>\n

    \u9009\u62e9\u5408\u9002\u7684\u89e6\u53d1\u5668\u65f6\u95f4\u3002\u60a8\u53ef\u4ee5\u6839\u636e\u9700\u8981\u8bbe\u5b9a\u6bcf\u5929\u7684\u8fd0\u884c\u65f6\u95f4\uff0c\u6216\u8005\u6bcf\u5468\u7684\u67d0\u5929\u6267\u884c\u811a\u672c\u3002\u89e6\u53d1\u5668\u8fd8\u53ef\u4ee5\u8bbe\u7f6e\u4e3a\u5728\u7cfb\u7edf\u542f\u52a8\u65f6\u6216\u7528\u6237\u767b\u5f55\u65f6\u89e6\u53d1\u3002<\/p>\n<\/p>\n<\/li>\n

  3. \n

    \u914d\u7f6e\u64cd\u4f5c<\/strong><\/p>\n<\/p>\n

    \u5728\u201c\u64cd\u4f5c\u201d\u9009\u9879\u5361\u4e2d\uff0c\u9009\u62e9\u201c\u542f\u52a8\u7a0b\u5e8f\u201d\u3002\u6d4f\u89c8\u5230Python\u53ef\u6267\u884c\u6587\u4ef6\u7684\u8def\u5f84\uff08\u901a\u5e38\u4e3apython.exe<\/code>\uff09\uff0c\u5e76\u5728\u201c\u6dfb\u52a0\u53c2\u6570\u201d\u5b57\u6bb5\u4e2d\u8f93\u5165Python\u811a\u672c\u7684\u8def\u5f84\u3002<\/p>\n<\/p>\n<\/li>\n

  4. \n

    \u5b8c\u6210\u4efb\u52a1<\/strong><\/p>\n<\/p>\n

    \u5b8c\u6210\u8bbe\u7f6e\u540e\uff0c\u60a8\u53ef\u4ee5\u5728\u201c\u4efb\u52a1\u8ba1\u5212\u7a0b\u5e8f\u5e93\u201d\u4e2d\u67e5\u770b\u548c\u7ba1\u7406\u4efb\u52a1\u3002\u786e\u4fdd\u4efb\u52a1\u8ba1\u5212\u7a0b\u5e8f\u670d\u52a1\u6b63\u5728\u8fd0\u884c\uff0c\u5e76\u6d4b\u8bd5\u4efb\u52a1\u4ee5\u786e\u4fdd\u5176\u6309\u9884\u671f\u6267\u884c\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n

    \u4e8c\u3001LINUX CRON\u4f5c\u4e1a<\/p>\n<\/p>\n

    Cron\u662fLinux\u7cfb\u7edf\u4e0a\u7528\u4e8e\u8c03\u5ea6\u5468\u671f\u6027\u4efb\u52a1\u7684\u5f3a\u5927\u5de5\u5177\u3002<\/p>\n<\/p>\n

      \n
    1. \n

      \u6253\u5f00Crontab<\/strong><\/p>\n<\/p>\n

      \u4f7f\u7528\u547d\u4ee4crontab -e<\/code>\u6253\u5f00\u5f53\u524d\u7528\u6237\u7684Crontab\u6587\u4ef6\u3002\u5982\u679c\u8fd9\u662f\u60a8\u9996\u6b21\u4f7f\u7528Crontab\uff0c\u7cfb\u7edf\u53ef\u80fd\u4f1a\u63d0\u793a\u60a8\u9009\u62e9\u4e00\u4e2a\u6587\u672c\u7f16\u8f91\u5668\u3002<\/p>\n<\/p>\n<\/li>\n

    2. \n

      \u8bbe\u7f6eCron\u4f5c\u4e1a<\/strong><\/p>\n<\/p>\n

      \u5728Crontab\u6587\u4ef6\u4e2d\uff0c\u60a8\u53ef\u4ee5\u6dfb\u52a0\u4e00\u884c\u6765\u8bbe\u5b9a\u811a\u672c\u7684\u6267\u884c\u65f6\u95f4\u548c\u9891\u7387\u3002Cron\u8bed\u6cd5\u901a\u5e38\u4e3a* * * * *<\/code>\uff0c\u5206\u522b\u5bf9\u5e94\u5206\u949f\u3001\u5c0f\u65f6\u3001\u65e5\u671f\u3001\u6708\u4efd\u548c\u661f\u671f\u51e0\u3002<\/p>\n<\/p>\n

      \u4f8b\u5982\uff0c\u82e5\u8981\u6bcf\u5929\u51cc\u66683\u70b9\u6267\u884c\u811a\u672c\uff0c\u53ef\u4ee5\u6dfb\u52a0\u4ee5\u4e0b\u884c\uff1a<\/p>\n<\/p>\n

      0 3 * * * \/usr\/bin\/python3 \/path\/to\/your_script.py<\/p>\n
      <\/code><\/pre>\n<\/p>\n<\/li>\n
    3. \n
      \u4fdd\u5b58\u5e76\u9000\u51fa<\/strong><\/p>\n<\/p>\n
      \u7f16\u8f91\u5b8c\u6210\u540e\uff0c\u4fdd\u5b58\u5e76\u9000\u51faCrontab\u6587\u4ef6\u3002Cron\u670d\u52a1\u4f1a\u81ea\u52a8\u8bfb\u53d6\u548c\u6267\u884c\u65b0\u6dfb\u52a0\u7684\u4efb\u52a1\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n
      \u4e09\u3001\u4f7f\u7528APScheduler\u5e93<\/p>\n<\/p>\n
      APScheduler\u662f\u4e00\u4e2aPython\u5e93\uff0c\u53ef\u4ee5\u5728\u5e94\u7528\u7a0b\u5e8f\u5185\u90e8\u6267\u884c\u5b9a\u65f6\u4efb\u52a1\u3002<\/p>\n<\/p>\n
        \n
      1. \n
        \u5b89\u88c5APScheduler<\/strong><\/p>\n<\/p>\n
        \u4f7f\u7528pip\u5b89\u88c5APScheduler\u5e93\uff1a<\/p>\n<\/p>\n
        pip install apscheduler<\/p>\n
        <\/code><\/pre>\n<\/p>\n<\/li>\n
      2. \n
        \u7f16\u5199\u8c03\u5ea6\u811a\u672c<\/strong><\/p>\n<\/p>\n
        \u901a\u8fc7\u7f16\u5199\u4e00\u4e2aPython\u811a\u672c\u6765\u914d\u7f6e\u548c\u542f\u52a8\u8c03\u5ea6\u5668\u3002\u4f8b\u5982\uff0c\u4e0b\u9762\u662f\u4e00\u4e2a\u4f7f\u7528APScheduler\u7684\u7b80\u5355\u4f8b\u5b50\uff1a<\/p>\n<\/p>\n
        from apscheduler.schedulers.blocking import BlockingScheduler<\/p>\n
        def my_job():<\/p>\n
            print("Job executed!")<\/p>\n
        scheduler = BlockingScheduler()<\/p>\n
        scheduler.add_job(my_job, 'interval', hours=1)  # \u6bcf\u5c0f\u65f6\u6267\u884c\u4e00\u6b21<\/p>\n
        scheduler.start()<\/p>\n
        <\/code><\/pre>\n<\/p>\n<\/li>\n
      3. \n
        \u8fd0\u884c\u8c03\u5ea6\u5668<\/strong><\/p>\n<\/p>\n
        \u8fd0\u884c\u8be5\u811a\u672c\uff0cAPScheduler\u4f1a\u6309\u7167\u8bbe\u5b9a\u7684\u65f6\u95f4\u95f4\u9694\u6267\u884c\u4efb\u52a1\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n
        \u56db\u3001\u603b\u7ed3\u4e0e\u6bd4\u8f83<\/p>\n<\/p>\n
        \u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\u53d6\u51b3\u4e8e\u60a8\u7684\u4f7f\u7528\u73af\u5883\u548c\u9700\u6c42\u3002Windows\u4efb\u52a1\u8ba1\u5212\u7a0b\u5e8f<\/strong>\u9002\u5408\u5728Windows\u73af\u5883\u4e0b\u7684\u7528\u6237\u754c\u9762\u64cd\u4f5c\uff0cCron\u4f5c\u4e1a<\/strong>\u9002\u5408Linux\u670d\u52a1\u5668\u7684\u540e\u53f0\u4efb\u52a1\u8c03\u5ea6\uff0cAPScheduler<\/strong>\u9002\u5408\u9700\u8981\u5728Python\u5e94\u7528\u4e2d\u96c6\u6210\u5b9a\u65f6\u4efb\u52a1\u7684\u573a\u666f\u3002<\/p>\n<\/p>\n