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svtplay-dl/lib/svtplay_dl/service/justin.py
2014-01-25 22:57:50 +01:00

74 lines
3.0 KiB
Python

# ex:ts=4:sw=4:sts=4:et
# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
# pylint has issues with urlparse: "some types could not be inferred"
# pylint: disable=E1103
from __future__ import absolute_import
import sys
import re
import xml.etree.ElementTree as ET
from svtplay_dl.utils.urllib import urlparse
from svtplay_dl.service import Service
from svtplay_dl.utils import get_http_data, select_quality, check_redirect, is_py2_old
from svtplay_dl.log import log
from svtplay_dl.fetcher.rtmp import download_rtmp
from svtplay_dl.fetcher.http import download_http
class Justin(Service):
# Justin and Twitch uses language subdomains, e.g. en.www.twitch.tv. They
# are usually two characters, but may have a country suffix as well (e.g.
# zh-tw, zh-cn and pt-br.
supported_domains_re = [
r'^(?:(?:[a-z]{2}-)?[a-z]{2}\.)?(www\.)?twitch\.tv$',
r'^(?:(?:[a-z]{2}-)?[a-z]{2}\.)?(www\.)?justin\.tv$']
def get(self, options):
parse = urlparse(self.url)
match = re.search(r"/[-a-zA-Z0-9_]+/c/(\d+)", parse.path)
if match:
url = "http://api.justin.tv/api/broadcast/by_chapter/%s.xml?onsite=true" % match.group(1)
data = get_http_data(url)
xml = ET.XML(data)
url = xml.find("archive").find("video_file_url").text
download_http(options, url)
else:
match = re.search(r"/(.*)", parse.path)
if match:
user = match.group(1)
data = get_http_data(url)
match = re.search(r"embedSWF\(\"(.*)\", \"live", data)
if not match:
log.error("Can't find swf file.")
sys.exit(2)
options.other = check_redirect(match.group(1))
url = "http://usher.justin.tv/find/%s.xml?type=any&p=2321" % user
options.live = True
data = get_http_data(url)
data = re.sub(r"<(\d+)", r"<_\g<1>", data)
data = re.sub(r"</(\d+)", r"</_\g<1>", data)
xml = ET.XML(data)
if is_py2_old:
sa = list(xml)
else:
sa = list(xml)
streams = {}
for i in sa:
try:
stream = {}
stream["token"] = i.find("token").text
stream["url"] = "%s/%s" % (i.find("connect").text, i.find("play").text)
streams[int(i.find("video_height").text)] = stream
except AttributeError:
pass
if len(streams) > 0:
test = select_quality(options, streams)
options.other = "-j '%s' -W %s" % (test["token"], options.other)
options.resume = False
download_rtmp(options, test["url"])
else:
log.error("Can't find any streams")
sys.exit(2)