python - 我得到 "RequestsDependencyWarning: urllib3 (1.25.3) or chardet (3.0.4) doesn' t 匹配支持的版本!”

Question

我正在尝试下载 YouTube 视频并上传到电报

def start_callback(bot, update, args):
    if len(args)==1:
        search="https://www.youtube.com/results?search_query="+args[0]
    else:
        search="https://www.youtube.com/results?search_query="+("+".join(args))
        print
    response = requests.get(search)
    page = response.text
    soup = BeautifulSoup(page,"lxml")
    links=[]
    for i in soup.find_all("a",{"aria-hidden":"true"}):
        links.append("https://www.youtube.com"+i.attrs['href'])

    for i in links[:10]:
        update.message.reply_text(i)
        #bot.send_message(chat_id="@marks_channel", text=i)
        sleep(1)
    update.message.reply_text("top 10 youtube videos for the "+" ".join(args))

然后

start_handler = CommandHandler('ytsearch',start_callback, pass_args=True)
dispatcher.add_handler(start_handler)

当我在本地执行它时一切正常，但是，当我将它部署到 Heroku: Cloud Application Platform 时，我收到此警告。

RequestsDependencyWarning: urllib3 (1.25.3) or chardet (3.0.4) doesn't match a supported version!

我已经尝试更新 requests但它不会改变任何东西。

我也试过 RequestsDependencyWarning: urllib3 (1.9.1) or chardet (2.3.0) doesn't match a supported version但在 Heroku 中没有变化。

请帮忙 :/

Answer 1

我通过使用 pip 手动更新请求包解决了这个问题:

pip install --upgrade requests