403响应代码-使用CowinsetuAPI时请求被阻止
我只是想在 nodejs 中使用 Cowin Setu API(印度)发出 covid 疫苗警报。但是我遇到了一些奇怪的事情,每当我点击获取请求时,我都会收到来自 cloudfront 的 403 响应代码说“请求已阻止”,但邮递员和浏览器也是如此。请帮助我
收到此错误:-
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<HTML><HEAD><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1">
<TITLE>ERROR: The request could not be satisfied</TITLE>
</HEAD><BODY>
<H1>403 ERROR</H1>
<H2>The request could not be satisfied.</H2>
<HR noshade size="1px">
Request blocked.
We can't connect to the server for this app or website at this time. There might be too much traffic or a configuration error. Try again later, or contact the app or website owner.
<BR clear="all">
If you provide content to customers through CloudFront, you can find steps to troubleshoot and help prevent this error by reviewing the CloudFront documentation.
<BR clear="all">
<HR noshade size="1px">
<PRE>
Generated by cloudfront (CloudFront)
Request ID: Q1RZ94qgFp6AjUUKE4e9urMB85VejcqMbaJO6Y8Xq5Qp4kNjDBre9A==
</PRE>
<ADDRESS>
</ADDRESS>
</BODY></HTML>
回答
我user-agent在请求中添加了一个标头,以便 API 能够识别出我的请求来自浏览器,而不是来自脚本。
headers = {
'user-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36',
}
url = "https://cdn-api.co-vin.in/api/v2/appointment/sessions/public/calendarByDistrict?district_id=303&date="+date
response = requests.get(url, headers=headers)