mp4getter.py

# -*- coding: utf-8 -*-

consumer_key = "YOUR APP CONSUMER KEY"
consumer_secret = "YOUR APP COUSUMER SECRET"

import tweepy
import sys
import urllib3

def main():
    print("tweet url>")
    url = input()
    id = ""
    try:
        id = url.split("/")[5]
    except:
        print("url error.")
        return

    auth = tweepy.auth.AppAuthHandler(consumer_key, consumer_secret)
    api = tweepy.API(auth)
    tweet = api.get_status(id)
    ent = tweet.extended_entities["media"][0]["video_info"]["variants"]
    media_url = ""
    for i in ent:
        if "url" in i and i["url"].find("1280x720") > 0 and i["url"].find("mp4") > 0:
            media_url = i["url"]
            print("find media: %s" % media_url)
            break

    if media_url:
        http = urllib3.PoolManager()
        r = http.request("GET", media_url)
        if r.status == 200:
            filename = media_url.split("/")[-1]
            with open(filename, "wb") as f:
                f.write(r.data)
            print("*** file saved by %s ***" % filename)
        else:
            print("raised error. status:(%s)" % r.status)
        print("done.")
    else:
        print("not found media...")


if __name__ == '__main__':
    sys.exit(int(main() or 0))