{"id":4178,"date":"2024-02-15T23:23:48","date_gmt":"2024-02-15T15:23:48","guid":{"rendered":"http:\/\/cnliutz.ipyingshe.net\/?p=4178"},"modified":"2024-02-15T23:23:50","modified_gmt":"2024-02-15T15:23:50","slug":"python%e8%87%aa%e5%8a%a8%e5%ae%9a%e6%97%b6%e4%bb%bb%e5%8a%a1schedule%e5%ba%93%e7%9a%84%e4%bd%bf%e7%94%a8%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"http:\/\/cnliutz.uicp.io\/?p=4178","title":{"rendered":"python\u81ea\u52a8\u5b9a\u65f6\u4efb\u52a1schedule\u5e93\u7684\u4f7f\u7528\u65b9\u6cd5"},"content":{"rendered":"\n

\u5f53\u4f60\u9700\u8981\u5728 Python \u4e2d\u5b9a\u671f\u6267\u884c\u4efb\u52a1\u65f6\uff0cschedule<\/code> \u5e93\u662f\u4e00\u4e2a\u975e\u5e38\u5b9e\u7528\u7684\u5de5\u5177\u3002\u5b83\u53ef\u4ee5\u5e2e\u52a9\u4f60\u81ea\u52a8\u5316\u5b9a\u65f6\u4efb\u52a1\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4f7f\u7528\u793a\u4f8b\uff1a<\/p>\n\n\n\n

    \n
  1. \u57fa\u672c\u4f7f\u7528<\/strong>\uff1aimport schedule
    import time
    \u200b
    def job():
       print(“I’m working…”)
    \u200b
    schedule.every(10).minutes.do(job)
    \u200b
    while True:
       schedule.run_pending()
       time.sleep(1)\u4e0a\u9762\u7684\u4ee3\u7801\u8868\u793a\u6bcf\u9694 10 \u5206\u949f\u6267\u884c\u4e00\u6b21 job<\/code> \u51fd\u6570\uff0c\u975e\u5e38\u7b80\u5355\u65b9\u4fbf\u3002<\/li>\n\n\n\n
  2. \u66f4\u591a\u8c03\u5ea6\u4efb\u52a1\u4f8b\u5b50<\/strong>\uff1aimport schedule
    import time
    \u200b
    def job():
       print(“I’m working…”)
    \u200b
    # \u6bcf\u5341\u5206\u949f\u6267\u884c\u4efb\u52a1
    schedule.every(10).minutes.do(job)
    # \u6bcf\u4e2a\u5c0f\u65f6\u6267\u884c\u4efb\u52a1
    schedule.every().hour.do(job)
    # \u6bcf\u5929\u768410:30\u6267\u884c\u4efb\u52a1
    schedule.every().day.at(“10:30”).do(job)
    # \u6bcf\u4e2a\u6708\u6267\u884c\u4efb\u52a1
    schedule.every().monday.do(job)
    # \u6bcf\u4e2a\u661f\u671f\u4e09\u768413:15\u5206\u6267\u884c\u4efb\u52a1
    schedule.every().wednesday.at(“13:15”).do(job)
    # \u6bcf\u5206\u949f\u7684\u7b2c17\u79d2\u6267\u884c\u4efb\u52a1
    schedule.every().minute.at(“:17”).do(job)
    \u200b
    while True:
       schedule.run_pending()
       time.sleep(1)<\/li>\n\n\n\n
  3. \u53ea\u8fd0\u884c\u4e00\u6b21\u4efb\u52a1<\/strong>\uff1aimport schedule
    import time
    \u200b
    def job_that_executes_once():
       # \u6b64\u5904\u7f16\u5199\u7684\u4efb\u52a1\u53ea\u4f1a\u6267\u884c\u4e00\u6b21…
       return schedule.CancelJob
    \u200b
    schedule.every().day.at(’22:30′).do(job_that_executes_once)
    \u200b
    while True:
       schedule.run_pending()
       time.sleep(1)<\/li>\n\n\n\n
  4. \u53c2\u6570\u4f20\u9012\u7ed9\u4f5c\u4e1a<\/strong>\uff1aimport schedule
    \u200b
    def greet(name):
       print(‘Hello’, name)
    \u200b
    # \u5c06\u989d\u5916\u7684\u53c2\u6570\u4f20\u9012\u7ed9 job \u51fd\u6570
    schedule.every(2).seconds.do(greet, name=’Alice’)
    schedule.every(4).seconds.do(greet, name=’Bob’)<\/li>\n\n\n\n
  5. \u83b7\u53d6\u76ee\u524d\u6240\u6709\u7684\u4f5c\u4e1a<\/strong>\uff1aall_jobs = schedule.get_jobs()<\/li>\n\n\n\n
  6. \u53d6\u6d88\u6240\u6709\u4f5c\u4e1a<\/strong>\uff1aschedule.clear()<\/li>\n\n\n\n
  7. \u6807\u7b7e\u529f\u80fd<\/strong>\uff1a# \u6253\u6807\u7b7e
    schedule.every().day.do(greet, ‘Andrea’).tag(‘daily-tasks’, ‘friend’)
    schedule.every().hour.do(greet, ‘John’).tag(‘hourly-tasks’, ‘friend’)
    # \u83b7\u53d6\u6240\u6709\u8be5\u6807\u7b7e\u7684\u4efb\u52a1
    friends = schedule.get_jobs(‘friend’)
    # \u53d6\u6d88\u6240\u6709 daily-tasks \u6807\u7b7e\u7684\u4efb\u52a1
    schedule.clear(‘daily-tasks’)<\/li>\n\n\n\n
  8. \u8bbe\u5b9a\u4f5c\u4e1a\u622a\u6b62\u65f6\u95f4<\/strong>\uff1afrom datetime import datetime, timedelta, time
    \u200b
    def job():
       print(‘Boo’)
    \u200b
    # \u6bcf\u4e2a\u5c0f\u65f6\u8fd0\u884c\u4f5c\u4e1a\uff0c18:30\u540e\u505c\u6b62
    schedule.every(1).hours.until(“18:30”).do(job)
    # \u5176\u4ed6\u622a\u6b62\u65f6\u95f4\u8bbe\u7f6e…<\/li>\n<\/ol>\n\n\n\n

    [\u8fd9\u4e9b\u793a\u4f8b\u6db5\u76d6\u4e86\u4ece\u79d2\u5230\u6708\u7684\u4e0d\u540c\u914d\u7f6e\uff0c\u4f60\u53ef\u4ee5\u6839\u636e\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u5b9a\u65f6\u4efb\u52a1\u65b9\u5f0f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    \u5f53\u4f60\u9700\u8981\u5728 Python \u4e2d\u5b9a\u671f\u6267\u884c\u4efb\u52a1\u65f6\uff0cschedule \u5e93\u662f\u4e00\u4e2a\u975e\u5e38\u5b9e\u7528\u7684 Continue Reading<\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,10],"tags":[],"class_list":["post-4178","post","type-post","status-publish","format-standard","hentry","category-2","category-python"],"_links":{"self":[{"href":"http:\/\/cnliutz.uicp.io\/index.php?rest_route=\/wp\/v2\/posts\/4178","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/cnliutz.uicp.io\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/cnliutz.uicp.io\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/cnliutz.uicp.io\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/cnliutz.uicp.io\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4178"}],"version-history":[{"count":1,"href":"http:\/\/cnliutz.uicp.io\/index.php?rest_route=\/wp\/v2\/posts\/4178\/revisions"}],"predecessor-version":[{"id":4179,"href":"http:\/\/cnliutz.uicp.io\/index.php?rest_route=\/wp\/v2\/posts\/4178\/revisions\/4179"}],"wp:attachment":[{"href":"http:\/\/cnliutz.uicp.io\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4178"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/cnliutz.uicp.io\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4178"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/cnliutz.uicp.io\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4178"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}