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Code Issues Projects Releases Wiki Activity

[extractor/zaiko] ZaikoETicket: Add extractor (#7347)

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Authored by: pzhlkj6612
This commit is contained in:
Mozi
2023-06-20 12:22:36 +08:00
committed by GitHub
parent 6f69101dc9
commit 5cc09c004b
2 changed files with 58 additions and 17 deletions
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70
yt_dlp/extractor/zaiko.py
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@@ -1,3 +1,5 @@
import base64
from .common import InfoExtractor
from ..utils import (
ExtractorError,
@@ -5,12 +7,33 @@ from ..utils import (
int_or_none,
str_or_none,
traverse_obj,
try_call,
unescapeHTML,
url_or_none,
)
class ZaikoIE(InfoExtractor):
class ZaikoBaseIE(InfoExtractor):
def _download_real_webpage(self, url, video_id):
webpage, urlh = self._download_webpage_handle(url, video_id)
final_url = urlh.geturl()
if 'zaiko.io/login' in final_url:
self.raise_login_required()
elif '/_buy/' in final_url:
raise ExtractorError('Your account does not have tickets to this event', expected=True)
return webpage
def _parse_vue_element_attr(self, name, string, video_id):
page_elem = self._search_regex(rf'(<{name}[^>]+>)', string, name)
attrs = {}
for key, value in extract_attributes(page_elem).items():
if key.startswith(':'):
attrs[key[1:]] = self._parse_json(
value, video_id, transform_source=unescapeHTML, fatal=False)
return attrs
class ZaikoIE(ZaikoBaseIE):
_VALID_URL = r'https?://(?:[\w-]+\.)?zaiko\.io/event/(?P<id>\d+)/stream(?:/\d+)+'
_TESTS = [{
'url': 'https://zaiko.io/event/324868/stream/20571/20571',
@@ -30,24 +53,10 @@ class ZaikoIE(InfoExtractor):
'params': {'skip_download': 'm3u8'},
}]
def _parse_vue_element_attr(self, name, string, video_id):
page_elem = self._search_regex(rf'(<{name}[^>]+>)', string, name)
attrs = {}
for key, value in extract_attributes(page_elem).items():
if key.startswith(':'):
attrs[key[1:]] = self._parse_json(
value, video_id, transform_source=unescapeHTML, fatal=False)
return attrs
def _real_extract(self, url):
video_id = self._match_id(url)
webpage, urlh = self._download_webpage_handle(url, video_id)
final_url = urlh.geturl()
if 'zaiko.io/login' in final_url:
self.raise_login_required()
elif '/_buy/' in final_url:
raise ExtractorError('Your account does not have tickets to this event', expected=True)
webpage = self._download_real_webpage(url, video_id)
stream_meta = self._parse_vue_element_attr('stream-page', webpage, video_id)
player_page = self._download_webpage(
@@ -90,3 +99,32 @@ class ZaikoIE(InfoExtractor):
'thumbnail': ('poster_url', {url_or_none}),
})),
}
class ZaikoETicketIE(ZaikoBaseIE):
_VALID_URL = r'https?://(?:www.)?zaiko\.io/account/eticket/(?P<id>[\w=-]{49})'
_TESTS = [{
'url': 'https://zaiko.io/account/eticket/TZjMwMzQ2Y2EzMXwyMDIzMDYwNzEyMTMyNXw1MDViOWU2Mw==',
'playlist_count': 1,
'info_dict': {
'id': 'f30346ca31-20230607121325-505b9e63',
'title': 'ZAIKO STREAMING TEST',
'thumbnail': 'https://media.zkocdn.net/pf_1/1_3wdyjcjyupseatkwid34u',
},
'skip': 'Only available with the ticketholding account',
}]
def _real_extract(self, url):
ticket_id = self._match_id(url)
ticket_id = try_call(
lambda: base64.urlsafe_b64decode(ticket_id[1:]).decode().replace('|', '-')) or ticket_id
webpage = self._download_real_webpage(url, ticket_id)
eticket = self._parse_vue_element_attr('eticket', webpage, ticket_id)
return self.playlist_result(
[self.url_result(stream, ZaikoIE) for stream in traverse_obj(eticket, ('streams', ..., 'url'))],
ticket_id, **traverse_obj(eticket, ('ticket-details', {
'title': 'event_name',
'thumbnail': 'event_img_url',
})))