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网络爬虫使用代理IP的正确操作

来源:互联网 作者:admin 时间:2019-09-20 15:38:56

  ZAIYONGDAILIIPPACHONGDESHIHOU,KENENGHUICHUXIANWUFAPAQUDEQINGKUANG。ZHEIGESHIHOU,WOMENYAOZHAODUIYUANYINQUJIEJUEWENTI,SHOUXIANYINGGAIYAODUIIPDEKEYONGXINGZUOYIGECESHI,RUGUOIPSHIYOUXIAODE,KEYISHIYONGDE。NEIME,KENENGWENTIJIUCHUZAILE,WOMENSHEZHIDAILIIPDEFANGMIANLE。NEIME,YOUNAXIEZHUYISHIXIANGSHIWOMENSHEZHISHIXUYAOZHUYIDE,ZENMECAINENGGOUZHENGQUESHIYONGYUPACHONGNI?


网络爬虫使用代理IP的正确操作


皇冠篮球比分网  PACHONGSHISHIYONGDAILIIPZHUYISHIXIANG:


  1、YUDAOCUOWU


  TISHIMUBIAOJISUANJIJIJIJUJUE,ZHEIJIUSHUOMINGKENENGSHIDAILIIPWUXIAO,HUOZHEDUANKOUHAOCUOWU,XUYAOSHIYONGYOUXIAODEIP,RUGUOSHISHIYONGMIANFEIIP,JIANYISHIYONGZHIQIANXIANJINXINGYOUXIAOJIANCE。


  2、JIANGDIFANGWENSUDU


  BENLAIPACHONGSHIYONGDAILIIPTUPOXIANZHI,ZHEIHUIJIFUWUQIDAILAIYALI,GUOLIANGDEFANGWENYINGXIANGGENGSHIYANZHONG,ZHEIRONGYIYINQIWANGZHANJINXINGJIANCE,CONGERDAOZHISHIYONGDEDAILIIPBEIFENG。RUGUOJIANGDIFANGWENSUDU,KEYIYOUXIAODEFANGZHIBEIFENG,HAIKEYIJIANGDIDUIFANGDEFANGWENYALI。


  3、ZUOHAOWEIZHUANG


  PACHONGJIBIANSHIYONGDEZHENSHIIP,KESHIBENSHENBINGBUSHIZHENSHIDEYONGHU,XUYAOCONGGEFANGMIANLAIWEIZHUANGCHENGYONGHU,BIRUSHUOLIULANQITIJIAOQINGQIUTOU,BUTONGDELIULANQIDOUYOUBUTONGDEuser_agent,PACHONGZAIFANGWENSHIYAOZHUYISHIYONGBUTONGDEuser_agent,CONGERRAOGUOWANGZHANJIANCEKEHUDUANDEFANPACHONGJIZHI。FOUZEDALIANGYIYANGDEuser_agentFANGWEN,KENDINGBEIJIANCECHULAI。


皇冠篮球比分网  PythonWANGLUOPACHONGRUHESHIYONGDAILIIP?


皇冠篮球比分网  1、DAKAIPython3,DAORUurllibDErequest,DIAOYONGProxyHandler,TAKEYIJIESHOUDAILIIPDECANSHU。


皇冠篮球比分网  2、BAIPDIZHIYIZIDIANDEXINGSHIFANGRUQIZHONG,SHEZHIJIANWEIhttp,DANGRANYOUXIESHIhttpsDE,RANHOUHOUMIANJIUSHIIPDIZHIYIJIDUANKOUHAO,JUTIKANNIDEIPDIZHISHISHENMELEIXINGDE,BUTONGIPDUANKOUHAOKENENGBUTONG。


  3、YONGbuild_opener()LAIGOUJIANYIGEopenerDUIXIANG。


皇冠篮球比分网  4、DIAOYONGGOUJIANHAODEopenerDUIXIANGLIMIANDEopenFANGFALAIFASHENGQINGQIU。SHIJISHANGurlopenYESHILEISIZHEIYANGSHIYONGNEIBUDINGYIHAODEopener.open(),ZHEILIJIUXIANGDANGYUWOMENZIJIZHONGXIE。RUGUOWOMENSHIYONGinstall_opener(),JIUKEYIBAZHIQIANZIDINGYIDEopenerSHEZHICHENGQUANJUDE。


皇冠篮球比分网  5、SHEZHICHENGQUANJUZHIHOU,RUGUOWOMENZAISHIYONGurlopenLAIFASONGQINGQIU,NEIMEFASONGQINGQIUSHIYONGDEIPDIZHIJIUSHIDAILIIP,ERBUSHIBENJIDEIPDIZHILE。


  ETDAILISHIGUONEIYOUZHIDEDONGTAIIPDAILIFUWUSHANG,DAILIipRUANJIANFUGAIQUANGUO160DUOGECHENGSHI、3000WANHAILIANGDAILIIPGONGYING,ZHICHIYIJIANQIEHUANIP,CAOZUOJIANDAN。


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