我正在使用cookielib，有时在浏览器中打开网址会通过浏览器下载许多其他文件，从而产生许多其他请求。我可以使用cookie lib或任何其他python库复制相同的行为吗？
获取所有必需信息我必须从我的python脚本发出超过1个GET请求。当我打开页面时，我通过分析网络请求获得了浏览器所有请求的请求URL。
我看到是否有任何方法可以发出1个请求，它会像浏览器一样自行获取所有相关请求。
我对js或css不是很感兴趣，而是主要的html。
我尝试使用以下代码，但无法下载整页
cj = cookielib.CookieJar()
opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(cj))
response = opener.open('https://applicant.keybank.com/psp/hrsappl/EMPLOYEE/HRMS/c/HRS_HRAM.HRS_CE.GBL?Page=HRS_CE_HM_PRE&Action=A&SiteId=1')
html = response.read()
但是当我按顺序获取3个其他GET url时，它能够在第三个GET响应中给我所需的html。我通过检查浏览器的网络选项卡获得了这些网址
'https://applicant.keybank.com/psc/hrsappl/EMPLOYEE/EMPL/s/WEBLIB_PT_NAV.ISCRIPT1.FieldFormula.IScript_UniHeader_Frame?c=NNTCgkqGs001AcPaisqGbYpTu%2fbGx4jx&Page=HRS_CE_HM_PRE&Action=A&SiteId=1&PortalActualURL=https%3a%2f%2fhronline.keybank.com%2fpsc%2fhrshrm%2fEMPLOYEE%2fHRMS%2fc%2fHRS_HRAM.HRS_CE.GBL%3fPage%3dHRS_CE_HM_PRE%26Action%3dA%26SiteId%3d1&PortalContentURL=https%3a%2f%2fhronline.keybank.com%2fpsc%2fhrshrm%2fEMPLOYEE%2fHRMS%2fc%2fHRS_HRAM.HRS_CE.GBL%3fPage%3dHRS_CE_HM_PRE%26Action%3dA%26SiteId%3d1&PortalContentProvider=HRMS&PortalRegistryName=EMPLOYEE&PortalServletURI=https%3a%2f%2fapplicant.keybank.com%2fpsp%2fhrsappl%2f&PortalURI=https%3a%2f%2fapplicant.keybank.com%2fpsc%2fhrsappl%2f&PortalHostNode=EMPL&PortalIsPagelet=true&NoCrumbs=yes')
'https://applicant.keybank.com/psc/hrsappl/EMPLOYEE/EMPL/s/WEBLIB_PTPPB.ISCRIPT2.FieldFormula.IScript_TemplatePageletBuilder?PTPPB_PAGELET_ID=KC_LNAV_APPLICANT&target=KCNV_KC_LNAV_APPLICANT_TMPL&Page=HRS_CE_HM_PRE&Action=A&SiteId=1&PortalActualURL=https%3a%2f%2fhronline.keybank.com%2fpsc%2fhrshrm%2fEMPLOYEE%2fHRMS%2fc%2fHRS_HRAM.HRS_CE.GBL%3fPage%3dHRS_CE_HM_PRE%26Action%3dA%26SiteId%3d1&PortalContentURL=https%3a%2f%2fhronline.keybank.com%2fpsc%2fhrshrm%2fEMPLOYEE%2fHRMS%2fc%2fHRS_HRAM.HRS_CE.GBL%3fPage%3dHRS_CE_HM_PRE%26Action%3dA%26SiteId%3d1&PortalContentProvider=HRMS&PortalRegistryName=EMPLOYEE&PortalServletURI=https%3a%2f%2fapplicant.keybank.com%2fpsp%2fhrsappl%2f&PortalURI=https%3a%2f%2fapplicant.keybank.com%2fpsc%2fhrsappl%2f&PortalHostNode=EMPL&PortalIsPagelet=true&NoCrumbs=yes&PortalTargetFrame=TargetContent'
'https://hronline.keybank.com/psc/hrshrm/EMPLOYEE/HRMS/c/HRS_HRAM.HRS_CE.GBL?Page=HRS_CE_HM_PRE&Action=A&SiteId=1&PortalActualURL=https%3a%2f%2fhronline.keybank.com%2fpsc%2fhrshrm%2fEMPLOYEE%2fHRMS%2fc%2fHRS_HRAM.HRS_CE.GBL%3fPage%3dHRS_CE_HM_PRE%26Action%3dA%26SiteId%3d1&PortalContentURL=https%3a%2f%2fhronline.keybank.com%2fpsc%2fhrshrm%2fEMPLOYEE%2fHRMS%2fc%2fHRS_HRAM.HRS_CE.GBL%3fPage%3dHRS_CE_HM_PRE%26Action%3dA%26SiteId%3d1&PortalContentProvider=HRMS&PortalCRefLabel=Careers&PortalRegistryName=EMPLOYEE&PortalServletURI=https%3a%2f%2fapplicant.keybank.com%2fpsp%2fhrsappl%2f&PortalURI=https%3a%2f%2fapplicant.keybank.com%2fpsc%2fhrsappl%2f&PortalHostNode=EMPL&NoCrumbs=yes&PortalKeyStruct=yes'
以下是我正在进行的其他提取的完整代码
response = opener.open('https://applicant.keybank.com/psc/hrsappl/EMPLOYEE/EMPL/s/WEBLIB_PT_NAV.ISCRIPT1.FieldFormula.IScript_UniHeader_Frame?c=NNTCgkqGs001AcPaisqGbYpTu%2fbGx4jx&Page=HRS_CE_HM_PRE&Action=A&SiteId=1&PortalActualURL=https%3a%2f%2fhronline.keybank.com%2fpsc%2fhrshrm%2fEMPLOYEE%2fHRMS%2fc%2fHRS_HRAM.HRS_CE.GBL%3fPage%3dHRS_CE_HM_PRE%26Action%3dA%26SiteId%3d1&PortalContentURL=https%3a%2f%2fhronline.keybank.com%2fpsc%2fhrshrm%2fEMPLOYEE%2fHRMS%2fc%2fHRS_HRAM.HRS_CE.GBL%3fPage%3dHRS_CE_HM_PRE%26Action%3dA%26SiteId%3d1&PortalContentProvider=HRMS&PortalRegistryName=EMPLOYEE&PortalServletURI=https%3a%2f%2fapplicant.keybank.com%2fpsp%2fhrsappl%2f&PortalURI=https%3a%2f%2fapplicant.keybank.com%2fpsc%2fhrsappl%2f&PortalHostNode=EMPL&PortalIsPagelet=true&NoCrumbs=yes')
response.read()
response = opener.open('https://applicant.keybank.com/psc/hrsappl/EMPLOYEE/EMPL/s/WEBLIB_PTPPB.ISCRIPT2.FieldFormula.IScript_TemplatePageletBuilder?PTPPB_PAGELET_ID=KC_LNAV_APPLICANT&target=KCNV_KC_LNAV_APPLICANT_TMPL&Page=HRS_CE_HM_PRE&Action=A&SiteId=1&PortalActualURL=https%3a%2f%2fhronline.keybank.com%2fpsc%2fhrshrm%2fEMPLOYEE%2fHRMS%2fc%2fHRS_HRAM.HRS_CE.GBL%3fPage%3dHRS_CE_HM_PRE%26Action%3dA%26SiteId%3d1&PortalContentURL=https%3a%2f%2fhronline.keybank.com%2fpsc%2fhrshrm%2fEMPLOYEE%2fHRMS%2fc%2fHRS_HRAM.HRS_CE.GBL%3fPage%3dHRS_CE_HM_PRE%26Action%3dA%26SiteId%3d1&PortalContentProvider=HRMS&PortalRegistryName=EMPLOYEE&PortalServletURI=https%3a%2f%2fapplicant.keybank.com%2fpsp%2fhrsappl%2f&PortalURI=https%3a%2f%2fapplicant.keybank.com%2fpsc%2fhrsappl%2f&PortalHostNode=EMPL&PortalIsPagelet=true&NoCrumbs=yes&PortalTargetFrame=TargetContent')
response.read()
response = opener.open('https://hronline.keybank.com/psc/hrshrm/EMPLOYEE/HRMS/c/HRS_HRAM.HRS_CE.GBL?Page=HRS_CE_HM_PRE&Action=A&SiteId=1&PortalActualURL=https%3a%2f%2fhronline.keybank.com%2fpsc%2fhrshrm%2fEMPLOYEE%2fHRMS%2fc%2fHRS_HRAM.HRS_CE.GBL%3fPage%3dHRS_CE_HM_PRE%26Action%3dA%26SiteId%3d1&PortalContentURL=https%3a%2f%2fhronline.keybank.com%2fpsc%2fhrshrm%2fEMPLOYEE%2fHRMS%2fc%2fHRS_HRAM.HRS_CE.GBL%3fPage%3dHRS_CE_HM_PRE%26Action%3dA%26SiteId%3d1&PortalContentProvider=HRMS&PortalCRefLabel=Careers&PortalRegistryName=EMPLOYEE&PortalServletURI=https%3a%2f%2fapplicant.keybank.com%2fpsp%2fhrsappl%2f&PortalURI=https%3a%2f%2fapplicant.keybank.com%2fpsc%2fhrsappl%2f&PortalHostNode=EMPL&NoCrumbs=yes&PortalKeyStruct=yes')
required_html = response.read()
答案 0 :(得分：2)
requests可以处理Cookie，您可以看到here。 它是一个很棒的库，比urllib2更强大，但更简单。
>>> import requests
>>> r = requests.get('https://applicant.keybank.com/psp/hrsappl/EMPLOYEE/HRMS/c/HRS_HRAM.HRS_CE.GBL?Page=HRS_CE_HM_PRE&Action=A&SiteId=1')
>>> r.cookies
编辑：这个答案并没有真正解决问题，我读得太快了。对于那个很抱歉。 正如@ J.F.Sebastian建议的那样，我正在添加一个链接到python webkit客户端Ghost.py，它可以按照你的要求模拟浏览器。