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[ie/pr0gramm] Rewrite extractor (#8151) 

Authored by: Grub4K
This commit is contained in:
Simon Sawicki 2023-09-19 21:52:44 +02:00 committed by GitHub
parent cf11b40ac4
commit b532556d0a
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2 changed files with 139 additions and 81 deletions
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2
yt_dlp/extractor/_extractors.py
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@ -1524,7 +1524,7 @@ from .puhutv import (
PuhuTVIE,
PuhuTVSerieIE,
)
from .pr0gramm import Pr0grammStaticIE, Pr0grammIE
from .pr0gramm import Pr0grammIE
from .prankcast import PrankCastIE
from .premiershiprugby import PremiershipRugbyIE
from .presstv import PressTVIE

218
yt_dlp/extractor/pr0gramm.py
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@ -1,97 +1,155 @@
import re
import json
from datetime import date
from urllib.parse import unquote
from .common import InfoExtractor
from ..utils import merge_dicts
from ..compat import functools
from ..utils import ExtractorError, make_archive_id, urljoin
from ..utils.traversal import traverse_obj
class Pr0grammStaticIE(InfoExtractor):
# Possible urls:
# https://pr0gramm.com/static/5466437
_VALID_URL = r'https?://pr0gramm\.com/static/(?P<id>[0-9]+)'
_TEST = {
'url': 'https://pr0gramm.com/static/5466437',
'md5': '52fa540d70d3edc286846f8ca85938aa',
'info_dict': {
'id': '5466437',
'ext': 'mp4',
'title': 'pr0gramm-5466437 by g11st',
'uploader': 'g11st',
'upload_date': '20221221',
}
}
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
# Fetch media sources
entries = self._parse_html5_media_entries(url, webpage, video_id)
media_info = entries[0]
# Fetch author
uploader = self._html_search_regex(r'by\W+([\w-]+)\W+', webpage, 'uploader')
# Fetch approx upload timestamp from filename
# Have None-defaults in case the extraction fails
uploadDay = None
uploadMon = None
uploadYear = None
uploadTimestr = None
# (//img.pr0gramm.com/2022/12/21/62ae8aa5e2da0ebf.mp4)
m = re.search(r'//img\.pr0gramm\.com/(?P<year>[\d]+)/(?P<mon>[\d]+)/(?P<day>[\d]+)/\w+\.\w{,4}', webpage)
if (m):
# Up to a day of accuracy should suffice...
uploadDay = m.groupdict().get('day')
uploadMon = m.groupdict().get('mon')
uploadYear = m.groupdict().get('year')
uploadTimestr = uploadYear + uploadMon + uploadDay
return merge_dicts({
'id': video_id,
'title': 'pr0gramm-%s%s' % (video_id, (' by ' + uploader) if uploader else ''),
'uploader': uploader,
'upload_date': uploadTimestr
}, media_info)
# This extractor is for the primary url (used for sharing, and appears in the
# location bar) Since this page loads the DOM via JS, yt-dl can't find any
# video information here. So let's redirect to a compatibility version of
# the site, which does contain the <video>-element by itself, without requiring
# js to be ran.
class Pr0grammIE(InfoExtractor):
# Possible urls:
# https://pr0gramm.com/new/546637
# https://pr0gramm.com/new/video/546637
# https://pr0gramm.com/top/546637
# https://pr0gramm.com/top/video/546637
# https://pr0gramm.com/user/g11st/uploads/5466437
# https://pr0gramm.com/user/froschler/dafur-ist-man-hier/5091290
# https://pr0gramm.com/user/froschler/reinziehen-1elf/5232030
# https://pr0gramm.com/user/froschler/1elf/5232030
# https://pr0gramm.com/new/5495710:comment62621020 <- this is not the id!
# https://pr0gramm.com/top/fruher war alles damals/5498175
_VALID_URL = r'https?:\/\/pr0gramm\.com\/(?!static/\d+).+?\/(?P<id>[\d]+)(:|$)'
_TEST = {
_VALID_URL = r'https?://pr0gramm\.com\/(?:[^/?#]+/)+(?P<id>[\d]+)(?:[/?#:]|$)'
_TESTS = [{
# Tags require account
'url': 'https://pr0gramm.com/new/video/5466437',
'info_dict': {
'id': '5466437',
'ext': 'mp4',
'title': 'pr0gramm-5466437 by g11st',
'tags': ['Neon Genesis Evangelion', 'Touhou Project', 'Fly me to the Moon', 'Marisad', 'Marisa Kirisame', 'video', 'sound', 'Marisa', 'Anime'],
'uploader': 'g11st',
'uploader_id': 394718,
'upload_timestamp': 1671590240,
'upload_date': '20221221',
}
}
'like_count': int,
'dislike_count': int,
'age_limit': 0,
'thumbnail': r're:^https://thumb\.pr0gramm\.com/.*\.jpg',
},
}, {
# Tags require account
'url': 'https://pr0gramm.com/new/3052805:comment28391322',
'info_dict': {
'id': '3052805',
'ext': 'mp4',
'title': 'pr0gramm-3052805 by Hansking1',
'tags': 'count:15',
'uploader': 'Hansking1',
'uploader_id': 385563,
'upload_timestamp': 1552930408,
'upload_date': '20190318',
'like_count': int,
'dislike_count': int,
'age_limit': 0,
'thumbnail': r're:^https://thumb\.pr0gramm\.com/.*\.jpg',
},
}, {
# Requires verified account
'url': 'https://pr0gramm.com/new/Gianna%20Michaels/5848332',
'info_dict': {
'id': '5848332',
'ext': 'mp4',
'title': 'pr0gramm-5848332 by erd0pfel',
'tags': 'count:18',
'uploader': 'erd0pfel',
'uploader_id': 349094,
'upload_timestamp': 1694489652,
'upload_date': '20230912',
'like_count': int,
'dislike_count': int,
'age_limit': 18,
'thumbnail': r're:^https://thumb\.pr0gramm\.com/.*\.jpg',
},
}, {
'url': 'https://pr0gramm.com/static/5466437',
'only_matching': True,
}, {
'url': 'https://pr0gramm.com/new/rowan%20atkinson%20herr%20bohne/3052805',
'only_matching': True,
}, {
'url': 'https://pr0gramm.com/user/froschler/dafur-ist-man-hier/5091290',
'only_matching': True,
}]
def _generic_title():
return "oof"
BASE_URL = 'https://pr0gramm.com'
@functools.cached_property
def _is_logged_in(self):
return 'pp' in self._get_cookies(self.BASE_URL)
@functools.cached_property
def _maximum_flags(self):
# We need to guess the flags for the content otherwise the api will raise an error
# We can guess the maximum allowed flags for the account from the cookies
# Bitflags are (msbf): nsfp, nsfl, nsfw, sfw
flags = 0b0001
if self._is_logged_in:
flags |= 0b1000
cookies = self._get_cookies(self.BASE_URL)
if 'me' not in cookies:
self._download_webpage(self.BASE_URL, None, 'Refreshing verification information')
if traverse_obj(cookies, ('me', {lambda x: x.value}, {unquote}, {json.loads}, 'verified')):
flags |= 0b0110
return flags
def _call_api(self, endpoint, video_id, query={}, note='Downloading API json'):
data = self._download_json(
f'https://pr0gramm.com/api/items/{endpoint}',
video_id, note, query=query, expected_status=403)
error = traverse_obj(data, ('error', {str}))
if error in ('nsfwRequired', 'nsflRequired', 'nsfpRequired', 'verificationRequired'):
if not self._is_logged_in:
self.raise_login_required()
raise ExtractorError(f'Unverified account cannot access NSFW/NSFL ({error})', expected=True)
elif error:
message = traverse_obj(data, ('msg', {str})) or error
raise ExtractorError(f'API returned error: {message}', expected=True)
return data
def _real_extract(self, url):
video_id = self._match_id(url)
video_info = traverse_obj(
self._call_api('get', video_id, {'id': video_id, 'flags': self._maximum_flags}),
('items', 0, {dict}))
return self.url_result(
'https://pr0gramm.com/static/' + video_id,
video_id=video_id,
ie=Pr0grammStaticIE.ie_key())
source = urljoin('https://img.pr0gramm.com', video_info.get('image'))
if not source or not source.endswith('mp4'):
self.raise_no_formats('Could not extract a video', expected=bool(source), video_id=video_id)
tags = None
if self._is_logged_in:
metadata = self._call_api('info', video_id, {'itemId': video_id})
tags = traverse_obj(metadata, ('tags', ..., 'tag', {str}))
# Sorted by "confidence", higher confidence = earlier in list
confidences = traverse_obj(metadata, ('tags', ..., 'confidence', ({int}, {float})))
if confidences:
tags = [tag for _, tag in sorted(zip(confidences, tags), reverse=True)]
return {
'id': video_id,
'title': f'pr0gramm-{video_id} by {video_info.get("user")}',
'formats': [{
'url': source,
'ext': 'mp4',
**traverse_obj(video_info, {
'width': ('width', {int}),
'height': ('height', {int}),
}),
}],
'tags': tags,
'age_limit': 18 if traverse_obj(video_info, ('flags', {0b110.__and__})) else 0,
'_old_archive_ids': [make_archive_id('Pr0grammStatic', video_id)],
**traverse_obj(video_info, {
'uploader': ('user', {str}),
'uploader_id': ('userId', {int}),
'like_count': ('up', {int}),
'dislike_count': ('down', {int}),
'upload_timestamp': ('created', {int}),
'upload_date': ('created', {int}, {date.fromtimestamp}, {lambda x: x.strftime('%Y%m%d')}),
'thumbnail': ('thumb', {lambda x: urljoin('https://thumb.pr0gramm.com', x)})
}),
}