我正在尝试执行以下操作:
from urllib.request import urlopen
data = urlopen("https://www.duolingo.com/users/SaifullahS6").read()
我收到以下错误:
URLError: <urlopen error [WinError 10060] A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond>
同样,当我尝试这个时:
import requests
session = requests.Session()
data = {"login": "SaifullahS6", "password": "mypassword"}
req = requests.Request('POST', "https://www.duolingo.com/login", data=data,
cookies=session.cookies)
prepped=req.prepare()
returned = session.send(prepped)
我明白了:
ConnectionError: HTTPSConnectionPool(host='www.duolingo.com', port=443): Max retries exceeded with url: /login (Caused by NewConnectionError('<requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x000000000E6948D0>: Failed to establish a new connection: [WinError 10060] A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond',))
我不知道如何提供我的互联网连接的详细信息。
我甚至不需要直接回答我的问题;在这一点上,我只是清楚地了解幕后的实际情况。任何帮助非常感谢!
答案 0 :(得分:1)
对于上面的第一个案例(urllib模块),我通过在data = urlopen(...).read()
行之前插入以下行来解决它:
proxies = { "http": "localhost:3128",
"https": "localhost:3128"}
proxy = urllib.request.ProxyHandler(proxies)
opener = urllib.request.build_opener(proxy)
urllib.request.install_opener(opener)
对于第二种情况(请求模块),除最后一行外,一切都是相同的:
proxies = { "http": "localhost:3128",
"https": "localhost:3128"}
returned = session.send(prepped, proxies=proxies)
希望本说明能帮助遇到此页的其他人。