问题
Python code to request the URL:
agent = {"User-Agent":'Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36'} #using agent to solve the blocking issue
response = requests.get('https://www.naukri.com/jobs-in-andhra-pradesh', headers=agent)
#making the request to the link
Output when printing the html :
<!DOCTYPE html>
<html>
<head>
<title>Naukri reCAPTCHA</title> #the title in the actual title of the URL that I am requested for
<meta name="robots" content="noindex, nofollow">
<link rel="stylesheet" href="https://static.naukimg.com/s/4/101/c/common_v62.min.css" />
<script src="https://www.google.com/recaptcha/api.js" async defer></script>
</head>
</html>
回答1:
Using Google Cache along with a referer prevents these captcha's (do remember not to send more than 2 requests in 1 seconds. You may get blocked:
header = {"user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36" ,'referer':'https://www.google.com/'}
r = requests.get("http://webcache.googleusercontent.com/search?q=cache:www.naukri.com/jobs-in-andhra-pradesh",headers=header)
This gives:
>>> r.content
[Squeezed 2554 lines]
来源：https://stackoverflow.com/questions/61379554/how-to-bypass-google-recaptcha-while-scraping-with-requests