Question

在跟随youtube上的网络抓取教程之后，由于网址而出现此错误。它在Spyder中运行正常，但是当我尝试在命令提示符中运行它时，一切都变得混乱了。

我从这里尝试了各种答案（quote（）将“：”转换为“％3A”以及其他一些类似urlencode（）的答案），但是它没有用。也许我不知道如何使它们工作。

from bs4 import BeautifulSoup as soup
from urllib.request import urlopen as uReq
#from urllib.parse import quote

my_url = 'https://www.newegg.com/Video-Cards-Video-Devices/Category/ID-38?Tpk=graphics%20card'

# opening connection, grabbing information and closing connection
uClient = uReq(my_url)

这是错误消息-

Traceback (most recent call last):
  File "my_first_webscrape.py", line 8, in <module>
    uClient = uReq(my_url)
  File "C:\ProgramData\Anaconda3\lib\urllib\request.py", line 222, in urlopen
    return opener.open(url, data, timeout)
  File "C:\ProgramData\Anaconda3\lib\urllib\request.py", line 525, in open
    response = self._open(req, data)
  File "C:\ProgramData\Anaconda3\lib\urllib\request.py", line 548, in _open
    'unknown_open', req)
  File "C:\ProgramData\Anaconda3\lib\urllib\request.py", line 503, in _call_chain
    result = func(*args)
  File "C:\ProgramData\Anaconda3\lib\urllib\request.py", line 1387, in unknown_open
    raise URLError('unknown url type: %s' % type)
urllib.error.URLError: <urlopen error unknown url type: https>

无法在命令提示符下运行此Python脚本进行Web抓取

0 个答案: