python - function decoding twitter short url: what if there are several urls? -


i coding function decode twitter short urls in twitter stream have captured: 

def decode_short_url(x):     urls = re.findall('http[s]?://(?:[a-za-z]|[0-9]|[$-_@.&+]|[!*\(\),]|(?:%[0-9a-fa-f][0-9a-fa-f]))+', x)     short_url in urls:         try:             res = urllib.request.urlopen(short_url)             actual_url = res.geturl()             return(actual_url)         except:             return(short_url)

but when apply tweets contain several links :

tweets['urls'] = tweets['text'].apply(decode_short_url)

i don't urls in new variable tweets.urls, first one. idea on how of them?

thanks!

when return something, that's end of function. instead of returning each url, add them list , return list after loop

:)


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