Download Twitter Video From Link

download_twitter_video_from_link.py

import sys,json,re,logging
import requests


class getVideo():
	def __init__(self,video_url):
		logging.info("downloading video - ",str(video_url))
		video_id = video_url.split('/')[5].split('?')[0] if 's?=' in video_url else video_url.split('/')[5]
		self.log = {}
		sources = {
			"video_url" : "https://twitter.com/i/videos/tweet/"+video_id,
			"activation_ep" :'https://api.twitter.com/1.1/guest/activate.json',
			"api_ep" : "https://api.twitter.com/1.1/statuses/show.json?id="+video_id
		}
		headers = {'User-agent' : 'Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:76.0) Gecko/20100101 Firefox/76.0','accept' : 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9','accept-language' : 'es-419,es;q=0.9,es-ES;q=0.8,en;q=0.7,en-GB;q=0.6,en-US;q=0.5'}
		self.session = requests.Session()
		def send_request(self, url,method,headers):
			request = self.session.get(url, headers=headers) if method == "GET" else self.session.post(url, headers=headers)
			if request.status_code == 200:
				return request.text
			else:
				sys.exit("Bad request to {}, status code: {}.\nPlease sumbit an issue in the repo including this info.".format(url,request.status_code))
		# get guest token
		token_request = send_request(self,sources["video_url"],"GET",headers)
		bearer_file = re.findall('src="(.*js)',token_request)
		file_content = send_request(self,str(bearer_file[0]),'GET',headers)
		bearer_token_pattern = re.compile('Bearer ([a-zA-Z0-9%-])+')
		bearer_token = bearer_token_pattern.search(file_content)
		headers['authorization'] = bearer_token.group(0)
		self.log['bearer'] = bearer_token.group(0)
		req2 = send_request(self,sources['activation_ep'],'post',headers)
		headers['x-guest-token'] = json.loads(req2)['guest_token']
		self.log['guest_token'] = json.loads(req2)['guest_token']
		# get link
		self.log['full_headers'] = headers
		api_request = send_request(self,sources["api_ep"],"GET",headers)
		try:
			videos = json.loads(api_request)['extended_entities']['media'][0]['video_info']['variants']
			self.log['vid_list'] = videos 
			bitrate = 0
			for vid in videos:
				if vid['content_type'] == 'video/mp4':
						if vid['bitrate'] > bitrate:
							bitrate = vid['bitrate']
							hq_video_url = vid['url'] 
			self.url = hq_video_url
		except:
			print(' No videos were found.')
			self.url = ""
      
ob = getVideo("video link")
print(ob.url)