我正在使用fiddler跟踪HTTP请求
这允许我用urllib自动填充表单
它在我正在使用的jupyter笔记本中运行良好,并将其交给一位同事试用。他的电脑坏了
我对这个完全陌生,所以也许我犯了一个简单的错误。我想可能和饼干头有关吧
我正在网上填写姓名和邮政编码
请求:
import urllib.request as urllib2
req = urllib2.Request("https://carlowcoco.checktheregister.ie/publicpages/Results.aspx")
添加标题:
req.add_header("Connection", "keep-alive")
req.add_header("Cache-Control", "max-age=0")
req.add_header("Origin", "https://carlowcoco.checktheregister.ie")
req.add_header("Upgrade-Insecure-Requests", "1")
req.add_header("Content-Type", "application/x-www-form-urlencoded")
req.add_header("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.142 Safari/537.36 OPR/62.0.3331.116")
req.add_header("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8")
req.add_header("Referer", "https://carlowcoco.checktheregister.ie/publicpages/ereg.aspx?CID=4&uiLang=en-GB")
req.add_header("Accept-Encoding", "gzip, deflate, br")
req.add_header("Accept-Language", "en-US,en;q=0.9")
req.add_header("Cookie", "_ga=GA1.2.1485303330.1563803355; _fbp=fb.1.1563803355623.389471504; _gid=GA1.2.1242949638.1567500110; ASP.NET_SessionId_eReg=wbyf1iuvothtmdr0zxq4ypnv; _gat=1")
发送信息:
firstname='john'
lastname='smith'
zipcode='abc123'
# this is where we add the name, surname and zipcode
body = f"__LASTFOCUS=&__EVENTTARGET=&__EVENTARGUMENT=&__VIEWSTATE=%2FwEPDwULLTExODA1MzM2NzFkZI2Y9Vj1N4c71dOJShLXen0Q8nT0&__VIEWSTATEGENERATOR=1627BCCD&__PREVIOUSPAGE=o3Y5pVByrKh5ylQa3zb19RrpXCBCTakCQLkYw24qRyH07uZC4V8-00fT-aZjmROM9Gnkny1RyjaEBGfxfBR95RnY9Dn0zJEhObiGTquHfVvYnOZx0&__EVENTVALIDATION=%2FwEWBwKFwaWxBQLp48u6DgK95LDpBAK62djbDgLthcGDBQL0mu%2BYCwK83r2cAZJf50Jf%2F9CI7cXegRb5oL0hvtD1&ctl00%24MainContent%24TextBoxPostcode={zipcode}&ctl00%24MainContent%24TextBoxFirstName={firstname}&ctl00%24MainContent%24TextBoxSurname={surname}&ctl00%24MainContent%24FormSubmit=Submit"
# convert to bytes object
body = body.encode('utf-8')
# send request and save to response
response = urllib2.urlopen(req, body)
# read response and convert to string
page = response.read()
它没有返回URL或HTTP错误,而是返回包含文本<b>An ERROR has occurred. Please try again. If the issue persists, please try again later.</b>\
的HTML
那么,为什么这在我的电脑上工作,而在我的同事身上却不行呢
还有,有没有更好的方法?这看起来很混乱的标题。我有一种感觉,可能有一种更整洁的方式来自动填写表格
如上所述,问题是cookie中的会话ID。您的同事需要将其替换为自己的会话ID才能正常工作。你应该可以买一个新的
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