如何使用python请求获取重定向url [英] how to get redirect url using python requests

问题描述

r = requests.get('http://techtv.mit.edu/videos/1585-music-session-02/download.source') 
for i in r.history:
    print(i.url) 

我认为它应该打印出历史记录，但它没有，上面的网址指向一个视频，但我无法得到它，有人帮忙吗?谢谢

I think it should print out the history, but it doesn't, the above url points to a video, but I cannot get it, anyone help? Thank you

推荐答案

要在重定向后获取结果 URL，可以执行 r.url.

To get the resultant URL after you've been redirected, you can do r.url.

r = requests.get('https://youtu.be/dQw4w9WgXcQ') 
print(r.url) # https://www.youtube.com/watch?v=dQw4w9WgXcQ&feature=youtu.be

r.history 用于最后一个 URL 之前的 URL，因此它只会返回您的原始 URL，因为您只被重定向了一次.

r.history is for URLs prior to the final one, so it's only returning your original URL because you were only redirected once.

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