-#!/usr/bin/env python
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
#
# (C) Copyright 2010 Mikael Frykholm <mikael@frykholm.com>
#
# along with this program. If not, see <http://www.gnu.org/licenses/>
#
# Changelog:
+# 0.4 added mirror mode.
+# 0.3 added apple streaming playlist parsing and decryption
# 0.2 added python 2.4 urlparse compatibility
# 0.1 initial release
-from BeautifulSoup import BeautifulSoup
+from bs4 import BeautifulSoup
from subprocess import *
-try:
- import urlparse
-except ImportError:
- pass
-import urllib2
-try:
- import urllib2.urlparse as urlparse
-except ImportError:
- pass
-import sys
-
-def main(argv=None):
- if argv is None:
- argv=sys.argv
- soup = BeautifulSoup(urllib2.urlopen(argv[1]).read())
- flashvars = urlparse.parse_qs(soup.find("param", {"name":"flashvars",'value':True})['value'])
- title = None
- try:
- title = soup.find("div","info").ul.li.h2.string
- except:
- title = "unnamed"
+import re
+from Crypto.Cipher import AES
+import struct
+import argparse
+import requests
+import sys, os
+
+def scrape_player_page(url, title):
+ """
+ Try to scrape the site for video and download.
+ """
+ if not url.startswith('http'):
+ url = "http://www.svtplay.se" + url
+ video = {}
+ soup = BeautifulSoup(requests.get(url).text)
+ video_player = soup.body('a',{'data-json-href':True})[0]
+ if 'oppetarkiv.se' in url:
+ flashvars = requests.get("http://www.oppetarkiv.se/%s"%video_player.attrs['data-json-href']+"?output=json").json()
+ else:
+ if video_player.attrs['data-json-href'].startswith("/wd"):
+ flashvars = requests.get("http://www.svt.se/%s"%video_player.attrs['data-json-href']).json()
+ else:
+ flashvars = requests.get("http://www.svtplay.se/%s"%video_player.attrs['data-json-href']+"?output=json").json()
+ video['duration'] = video_player.attrs.get('data-length',0)
+ video['title'] = title
+ if not title:
+ video['title'] = soup.find('meta',{'property':'og:title'}).attrs['content'].replace('|','_').replace('/','_')
if 'dynamicStreams' in flashvars:
- url = flashvars['dynamicStreams'][0].split('url:')[1].split('.mp4,')[0] +'.mp4'
- filename = title+".mp4"
- print Popen(["rtmpdump",u"-o"+filename,"-r", url], stdout=PIPE).communicate()[0]
+ video['url'] = flashvars['dynamicStreams'][0].split('url:')[1].split('.mp4,')[0] +'.mp4'
+ filename = video['title']+".mp4"
+ print(Popen(["rtmpdump","-o"+filename,"-r", url], stdout=PIPE).communicate()[0])
if 'pathflv' in flashvars:
rtmp = flashvars['pathflv'][0]
- filename = title+".flv"
- print Popen(["mplayer","-dumpstream","-dumpfile",filename, rtmp], stdout=PIPE).communicate()[0]
+ filename = video['title']+".flv"
+ print(Popen(["mplayer","-dumpstream","-dumpfile",filename, rtmp], stdout=PIPE).communicate()[0])
+ if 'video' in flashvars:
+ for reference in flashvars['video']['videoReferences']:
+ if reference['url'].endswith("m3u8"):
+ video['url']=reference['url']
+ video['filename'] = video['title']+'.ts'
+ if 'statistics' in flashvars:
+ video['category'] = flashvars['statistics']['category']
+ download_from_playlist(video)
else:
- print "Could not find any streams"
+ print("Could not find any streams")
+ return
+ return video
+
+def download_from_playlist(video):
+ playlist = parse_playlist(requests.get(video['url']).text)
+ if not playlist:
return
+ videourl = sorted(playlist, key=lambda k: int(k['BANDWIDTH']))[-1]['url']
+ segments, metadata = parse_segment_playlist(requests.get(videourl).text)
+ if "EXT-X-KEY" in metadata:
+ key = requests.get(metadata["EXT-X-KEY"]['URI'].strip('"')).text
+ decrypt=True
+ else:
+ decrypt=False
+ with open("%s"%video['filename'],"wb") as ofile:
+ segment=0
+ size = 0
+ for url in segments:
+ ufile = requests.get(url, stream=True).raw
+ print("\r{} MB".format(size/1024/1024))
+ sys.stdout.flush()
+ if decrypt:
+ iv=struct.pack("IIII",segment,0,0,0)
+ decryptor = AES.new(key, AES.MODE_CBC, iv)
+ while(True):
+ buf = ufile.read(4096)
+ if not buf:
+ break
+ if decrypt:
+ buf = decryptor.decrypt(buf)
+ ofile.write(buf)
+ size += len(buf)
+ segment += 1
+
+def parse_playlist(playlist):
+ if not playlist.startswith("#EXTM3U"):
+ print(playlist)
+ return False
+ playlist = playlist.splitlines()[1:]
+ items=[]
+ for (metadata_string,url) in zip(playlist[0::2], playlist[1::2]):
+ md = dict()
+ assert 'EXT-X-STREAM-INF' in metadata_string.split(':')[0]
+ for item in metadata_string.split(':')[1].split(','):
+ if '=' in item:
+ md.update([item.split('='),])
+ md['url']=url
+ items.append(md)
+ return items
+
+def parse_segment_playlist(playlist):
+ assert playlist.startswith("#EXTM3U")
+ PATTERN = re.compile(r'''((?:[^,"']|"[^"]*"|'[^']*')+)''')
+ segments = []
+ next_is_url=False
+ metadata = {}
+ for row in playlist.splitlines():
+ if next_is_url:
+ segments.append(row)
+ next_is_url=False
+ continue
+ if 'EXTINF' in row:
+ next_is_url=True
+ if "EXT-X-KEY" in row:
+ row = row.split(':',1)[1] #skip first part
+ parts = PATTERN.split(row)[1:-1] #do magic re split and keep quotes
+ metadata["EXT-X-KEY"] = dict([part.split('=',1) for part in parts if '=' in part]) #throw away the commas and make dict of the pairs
+ return(segments, metadata)
+
+def parse_videolist():
+ page_num = 1
+ soup = BeautifulSoup(requests.get("http://www.svtplay.se/ajax/videospager").text)#this call does not work for getting the pages, we use it for the page totals only
+ page_tot = int(soup.find('a',{'data-currentpage':True}).attrs['data-lastpage'])
+ videos_per_page = 8
+ video_num = 0
+ while(page_num <= page_tot):
+ base_url = "http://www.svtplay.se/ajax/videos?sida={}".format(page_num)
+ soup = BeautifulSoup(requests.get(base_url).text)
+ for article in soup.findAll('article'):
+ meta = dict(article.attrs)
+ video = {}
+ video['title'] = meta['data-title']
+ video['description'] = meta['data-description']
+ video['url'] = dict(article.find('a').attrs)['href']
+ video['thumb-url'] = dict(article.find('img',{}).attrs)['src']
+ video['num'] = video_num
+ video['total'] = page_tot * videos_per_page
+ video_num += 1
+ yield video
+ page_num += 1
+
if __name__ == "__main__":
- sys.exit(main())
+ parser = argparse.ArgumentParser()
+ group = parser.add_mutually_exclusive_group(required=True)
+ group.add_argument("-r", "--rss", help="Download all files in rss")
+ group.add_argument("-u", "--url", help="Download video in url")
+ group.add_argument("-m", "--mirror", help="Mirror all files", action="store_true")
+ parser.add_argument("-n", "--no_act", help="Just print what would be done, don't do any downloading.", action="store_true")
+ args = parser.parse_args()
+ if args.rss:
+ import feedparser
+ d = feedparser.parse(args.rss)
+ for e in d.entries:
+ print(("Downloading: %s"%e.title))
+ if args.no_act:
+ continue
+ filename = scrape_player_page(e.link, e.title)
+ print(Popen(["avconv","-i",filename,"-vcodec","copy","-acodec","copy", filename+'.mkv'], stdout=PIPE).communicate()[0])
+ #print(e.description)
+ if args.mirror:
+ for video in parse_videolist():
+ video['title'] = video['title'].replace('/','_')
+ print(video['title']+'.mkv')
+ print("{} of {}".format(video['num'], video['total']))
+ if os.path.exists(video['title']+'.mkv'):
+ print("Skipping")
+ continue
+ print("Downloading...")
+ if args.no_act:
+ continue
+ ret = scrape_player_page(video['url'], video['title'])
+ print(ret)
+ print(Popen(["avconv","-i",video['title']+'.ts',"-vcodec","copy","-acodec","copy", video['title']+'.mkv'], stdout=PIPE).communicate()[0])
+ try:
+ os.unlink(video['title']+'.ts')
+ except:
+ import pdb;pdb.set_trace()
+ else:
+ if not args.no_act:
+ video = scrape_player_page(args.url, None)
+ print(("Downloaded {}".format(args.url)))
projects / svtplaydump.git / blobdiff