这样做:
from urllib.parse import urljoin
urljoin('https://site/folder', 'page')
返回https:// site / page.然后就可以了,我可以追加一个/.但是当我的变量已经/和我追加另一个时,我得到了双杠:
urljoin('https://site/folder//', 'page')
>>> 'https://site/folder//page'
在加入网址时,urljoin允许这个双杠//不会错!
如何加入这样的URL部分列表:
urljoin('https://site/folder', 'page', 'otherpage' )
> https://site/folder/page/otherpage
urljoin('https://site/folder', 'page', 'otherpage.jsf' )
> https://site/folder/page/otherpage.jsf
urljoin('https://site/folder/' , 'page.htm', )
> https://site/folder/page.htm
urljoin('https://site/folder//', '/page', '///otherpage' )
> https://site/folder/page/otherpage
urljoin('https://site/folder//', '//page/', '//otherpage.php' )
> https://site/folder/page/otherpage.php
urljoin('https://site/folder//', 'page', '/otherpage////' )
> https://site/folder/page/otherpage
最佳答案 我确信有不同的方法可以做到这一点
from urllib.parse import urljoin
from functools import reduce # python3
def clean_url(url):
return url.strip('/') + '/'
def joinurllist(urls):
return reduce(urljoin, map(clean_url, urls))
joinurllist(['https://site/folder//', 'page', '///otherpage/'])