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mirror of https://github.com/spaam/svtplay-dl.git synced 2024-11-24 12:15:40 +01:00
svtplay-dl/lib/svtplay_dl/service/svtplay.py
qnorsten 9fe6b951cc svtplay: Check if Rss link is valid, and make tab work again
fixes: https://github.com/spaam/svtplay-dl/issues/584
Makes: https://github.com/spaam/svtplay-dl/issues/514 work again. 
Adds basic check if linked rss is valid (as svtplay started including rss links again) also bypasses rss if a tab is supplied or include-clips is set.
2017-04-12 21:23:56 +02:00

309 lines
12 KiB
Python

# ex:ts=4:sw=4:sts=4:et
# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
from __future__ import absolute_import
import re
import os
import xml.etree.ElementTree as ET
import copy
import json
import hashlib
from svtplay_dl.log import log
from svtplay_dl.service import Service, OpenGraphThumbMixin
from svtplay_dl.utils import filenamify, is_py2
from svtplay_dl.utils.urllib import urlparse, urljoin, parse_qs
from svtplay_dl.fetcher.hds import hdsparse
from svtplay_dl.fetcher.hls import hlsparse
from svtplay_dl.fetcher.dash import dashparse
from svtplay_dl.subtitle import subtitle
from svtplay_dl.error import ServiceError
class Svtplay(Service, OpenGraphThumbMixin):
supported_domains = ['svtplay.se', 'svt.se', 'beta.svtplay.se', 'svtflow.se']
def get(self):
parse = urlparse(self.url)
if parse.netloc == "www.svtplay.se" or parse.netloc == "svtplay.se":
if parse.path[:6] != "/video" and parse.path[:6] != "/klipp":
yield ServiceError("This mode is not supported anymore. need the url with the video")
return
query = parse_qs(parse.query)
self.access = None
if "accessService" in query:
self.access = query["accessService"]
match = re.search("__svtplay'] = ({.*});", self.get_urldata())
if not match:
yield ServiceError("Cant find video info.")
return
janson = json.loads(match.group(1))["videoTitlePage"]
if "programTitle" not in janson["video"]:
yield ServiceError("Can't find any video on that page")
return
if self.access:
for i in janson["video"]["versions"]:
if i["accessService"] == self.access:
url = urljoin("http://www.svtplay.se", i["contentUrl"])
res = self.http.get(url)
match = re.search("__svtplay'] = ({.*});", res.text)
if not match:
yield ServiceError("Cant find video info.")
return
janson = json.loads(match.group(1))["videoTitlePage"]
if "live" in janson["video"]:
self.options.live = janson["video"]["live"]
if self.options.output_auto:
self.options.service = "svtplay"
self.options.output = self.outputfilename(janson["video"], self.options.output)
if self.exclude():
yield ServiceError("Excluding video")
return
if "programVersionId" in janson["video"]:
vid = janson["video"]["programVersionId"]
else:
vid = janson["video"]["id"]
res = self.http.get("http://api.svt.se/videoplayer-api/video/{0}".format(vid))
janson = res.json()
if "live" in janson:
self.options.live = janson["live"]
if "subtitleReferences" in janson:
for i in janson["subtitleReferences"]:
if i["format"] == "websrt" and "url" in i:
yield subtitle(copy.copy(self.options), "wrst", i["url"])
if "videoReferences" in janson:
if len(janson["videoReferences"]) == 0:
yield ServiceError("Media doesn't have any associated videos (yet?)")
return
for i in janson["videoReferences"]:
parse = urlparse(i["url"])
query = parse_qs(parse.query)
if i["format"] == "hls":
streams = hlsparse(self.options, self.http.request("get", i["url"]), i["url"])
if streams:
for n in list(streams.keys()):
yield streams[n]
if "alt" in query and len(query["alt"]) > 0:
alt = self.http.get(query["alt"][0])
if alt:
streams = hlsparse(self.options, self.http.request("get", alt.request.url), alt.request.url)
if streams:
for n in list(streams.keys()):
yield streams[n]
if i["format"] == "hds":
match = re.search(r"\/se\/secure\/", i["url"])
if not match:
streams = hdsparse(self.options, self.http.request("get", i["url"], params={"hdcore": "3.7.0"}), i["url"])
if streams:
for n in list(streams.keys()):
yield streams[n]
if "alt" in query and len(query["alt"]) > 0:
alt = self.http.get(query["alt"][0])
if alt:
streams = hdsparse(self.options, self.http.request("get", alt.request.url, params={"hdcore": "3.7.0"}), alt.request.url)
if streams:
for n in list(streams.keys()):
yield streams[n]
if i["format"] == "dash264" or i["format"] == "dashhbbtv":
streams = dashparse(self.options, self.http.request("get", i["url"]), i["url"])
if streams:
for n in list(streams.keys()):
yield streams[n]
if "alt" in query and len(query["alt"]) > 0:
alt = self.http.get(query["alt"][0])
if alt:
streams = dashparse(self.options, self.http.request("get", alt.request.url), alt.request.url)
if streams:
for n in list(streams.keys()):
yield streams[n]
def _last_chance(self, videos, page, maxpage=2):
if page > maxpage:
return videos
res = self.http.get("http://www.svtplay.se/sista-chansen?sida=%s" % page)
match = re.search("__svtplay'] = ({.*});", res.text)
if not match:
return videos
dataj = json.loads(match.group(1))
pages = dataj["gridPage"]["pagination"]["totalPages"]
for i in dataj["gridPage"]["content"]:
videos.append(i["contentUrl"])
page += 1
self._last_chance(videos, page, pages)
return videos
def _genre(self, jansson):
videos = []
parse = urlparse(self._url)
dataj = jansson["clusterPage"]
tab = re.search("tab=(.+)", parse.query)
if tab:
tab = tab.group(1)
for i in dataj["tabs"]:
if i["slug"] == tab:
videos = self.videos_to_list(i["content"], videos)
else:
videos = self.videos_to_list(dataj["clips"], videos)
return videos
def find_all_episodes(self, options):
parse = urlparse(self._url)
if len(parse.path) > 7 and parse.path[-7:] == "rss.xml":
rss_url = self.url
else:
rss_url = re.search(r'<link rel="alternate" type="application/rss\+xml" [^>]*href="([^"]+)"', self.get_urldata())
if rss_url:
rss_url = rss_url.group(1)
valid_rss = False
tab = None
if parse.query:
match = re.search("tab=(.+)", parse.query)
if match:
tab = match.group(1)
#Clips and tab can not be used with RSS-feed
if rss_url and not self.options.include_clips and not tab:
rss_data = self.http.request("get", rss_url).content
try:
xml = ET.XML(rss_data)
episodes = [x.text for x in xml.findall(".//item/link")]
#TODO add better checks for valid RSS-feed here
valid_rss = True
except ET.ParseError:
log.info("Error parsing RSS-feed at %s, make sure it is a valid RSS-feed, will use other method to find episodes" % rss_url)
else:
#if either tab or include_clips is set remove rss.xml from url if set manually.
if len(parse.path) > 7 and parse.path[-7:] == "rss.xml":
self._url = self.url.replace("rss.xml","")
if not valid_rss:
videos = []
tab = None
match = re.search("__svtplay'] = ({.*});", self.get_urldata())
if re.search("sista-chansen", parse.path):
videos = self._last_chance(videos, 1)
elif not match:
log.error("Couldn't retrieve episode list")
return
else:
dataj = json.loads(match.group(1))
if re.search("/genre", parse.path):
videos = self._genre(dataj)
else:
if parse.query:
match = re.search("tab=(.+)", parse.query)
if match:
tab = match.group(1)
items = dataj["videoTitlePage"]["relatedVideosTabs"]
for i in items:
if tab:
if i["slug"] == tab:
videos = self.videos_to_list(i["videos"], videos)
else:
if "sasong" in i["slug"] or "senast" in i["slug"]:
videos = self.videos_to_list(i["videos"], videos)
if self.options.include_clips:
if i["slug"] == "klipp":
videos = self.videos_to_list(i["videos"], videos)
episodes = [urljoin("http://www.svtplay.se", x) for x in videos]
if options.all_last > 0:
return sorted(episodes[-options.all_last:])
return sorted(episodes)
def videos_to_list(self, lvideos, videos):
for n in lvideos:
parse = urlparse(n["contentUrl"])
if parse.path not in videos:
filename = self.outputfilename(n, self.options.output)
if not self.exclude2(filename):
videos.append(parse.path)
if "versions" in n:
for i in n["versions"]:
parse = urlparse(i["contentUrl"])
filename = "" # output is None here.
if "accessService" in i:
if i["accessService"] == "audioDescription":
filename += "-syntolkat"
if i["accessService"] == "signInterpretation":
filename += "-teckentolkat"
if not self.exclude2(filename) and parse.path not in videos:
videos.append(parse.path)
return videos
def outputfilename(self, data, filename):
if filename:
directory = os.path.dirname(filename)
else:
directory = ""
name = None
if data["programTitle"]:
name = filenamify(data["programTitle"])
other = filenamify(data["title"])
if "programVersionId" in data:
vid = str(data["programVersionId"])
else:
vid = str(data["id"])
if is_py2:
id = hashlib.sha256(vid).hexdigest()[:7]
else:
id = hashlib.sha256(vid.encode("utf-8")).hexdigest()[:7]
if name == other:
other = None
elif name is None:
name = other
other = None
season = self.seasoninfo(data)
title = name
if season:
title += ".%s" % season
if other:
title += ".%s" % other
if "accessService" in data:
if data["accessService"] == "audioDescription":
title += "-syntolkat"
if data["accessService"] == "signInterpretation":
title += "-teckentolkat"
title += "-%s-svtplay" % id
title = filenamify(title)
if len(directory):
output = os.path.join(directory, title)
else:
output = title
return output
def seasoninfo(self, data):
if "season" in data and data["season"]:
season = "{:02d}".format(data["season"])
episode = "{:02d}".format(data["episodeNumber"])
if int(season) == 0 and int(episode) == 0:
return None
return "S%sE%s" % (season, episode)
else:
return None