试图设置Useragent

Question

我试图在此脚本中设置useragent。

def stream_video(url):
    url = str(url).replace('USERNAME',username).replace('PASSWORD',password)
    liz = xbmcgui.ListItem('', iconImage='DefaultVideo.png', thumbnailImage=icon)
    liz.setInfo(type='Video', infoLabels={'Title': '', 'Plot': ''})
    liz.setProperty('IsPlayable','true')
    liz.setPath(str(url))
    xbmcplugin.setResolvedUrl(int(sys.argv[1]), True, liz)

我尝试过的所有东西都没有发送我设置的使用者，有谁知道我会如何通过一个使用者呢？

我试过

def stream_video(url):
    url = str(url).replace('USERNAME',username).replace('PASSWORD',password)
    req = urllib2.Request(url)
    req.add_header('User-Agent', UA)
    opener = urllib2.build_opener(SmartRedirectHandler())
    f = opener.open(req)
    link = f.url
    liz = xbmcgui.ListItem('', iconImage='DefaultVideo.png', thumbnailImage=icon)
    liz.setInfo(type='Video', infoLabels={'Title': '', 'Plot': ''})
    liz.setProperty('IsPlayable','true')
    liz.setPath(str(url))
    headers = ({'User-Agent': 'Kodi/21.1 (Linux; Android 6.0.1; p212 Build/MHC19J) Android/6.0.1 Sys_CPU/armv8l App_Bitness/32 Version/21.1-Git:2017-11-20-c327c53-dirty'})
    xbmcplugin.setResolvedUrl(int(sys.argv[1]), True, liz)