Help getting URL linked to by Reddit post With PRAW

问题

Using Praw I am trying to get the post linked to in the title of a Reddit submission. For example the submission links to this image. I have tried figuring out a way to extract this information from the Submission object in PRAW however even when browsing the source I have not been able to find this information. This seems like something that should be easy so I may be missing something.

Thank you very much for your help.

回答1:

import praw

user_agent = praw.Reddit("my_cool_user_agent")
link = "http://www.reddit.com/r/AdviceAnimals/comments/" + \
        "1adu71/apparently_people_still_need_to_hear_this/"
submission = user_agent.get_submission(link)
print submission.url

回答2:

import praw  

r = praw.Reddit(user_agent='Test Script')
submissions = r.get_subreddit('wtf').get_top(limit=10) 
for item in submissions:
    print item.url

来源：https://stackoverflow.com/questions/15445199/help-getting-url-linked-to-by-reddit-post-with-praw