mirror of
https://github.com/l1ving/youtube-dl
synced 2024-12-23 15:32:52 +08:00
118 lines
4.2 KiB
Python
118 lines
4.2 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..compat import (
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compat_urllib_request,
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compat_urlparse,
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)
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from ..utils import (
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HEADRequest,
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str_to_int,
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urlencode_postdata,
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urlhandle_detect_ext,
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)
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class HearThisAtIE(InfoExtractor):
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_VALID_URL = r'https?://(?:www\.)?hearthis\.at/(?P<artist>[^/]+)/(?P<title>[A-Za-z0-9\-]+)/?$'
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_PLAYLIST_URL = 'https://hearthis.at/playlist.php'
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_TEST = {
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'url': 'https://hearthis.at/moofi/dr-kreep',
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'md5': 'ab6ec33c8fed6556029337c7885eb4e0',
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'info_dict': {
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'id': '150939',
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'ext': 'wav',
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'title': 'Moofi - Dr. Kreep',
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'thumbnail': 're:^https?://.*\.jpg$',
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'timestamp': 1421564134,
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'description': 'Creepy Patch. Mutable Instruments Braids Vowel + Formant Mode.',
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'upload_date': '20150118',
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'comment_count': int,
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'view_count': int,
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'like_count': int,
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'duration': 71,
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'categories': ['Experimental'],
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}
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}
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def _real_extract(self, url):
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m = re.match(self._VALID_URL, url)
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display_id = '{artist:s} - {title:s}'.format(**m.groupdict())
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webpage = self._download_webpage(url, display_id)
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track_id = self._search_regex(
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r'intTrackId\s*=\s*(\d+)', webpage, 'track ID')
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payload = urlencode_postdata({'tracks[]': track_id})
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req = compat_urllib_request.Request(self._PLAYLIST_URL, payload)
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req.add_header('Content-type', 'application/x-www-form-urlencoded')
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track = self._download_json(req, track_id, 'Downloading playlist')[0]
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title = '{artist:s} - {title:s}'.format(**track)
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categories = None
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if track.get('category'):
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categories = [track['category']]
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description = self._og_search_description(webpage)
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thumbnail = self._og_search_thumbnail(webpage)
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meta_span = r'<span[^>]+class="%s".*?</i>([^<]+)</span>'
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view_count = str_to_int(self._search_regex(
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meta_span % 'plays_count', webpage, 'view count', fatal=False))
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like_count = str_to_int(self._search_regex(
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meta_span % 'likes_count', webpage, 'like count', fatal=False))
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comment_count = str_to_int(self._search_regex(
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meta_span % 'comment_count', webpage, 'comment count', fatal=False))
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duration = str_to_int(self._search_regex(
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r'data-length="(\d+)', webpage, 'duration', fatal=False))
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timestamp = str_to_int(self._search_regex(
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r'<span[^>]+class="calctime"[^>]+data-time="(\d+)', webpage, 'timestamp', fatal=False))
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formats = []
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mp3_url = self._search_regex(
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r'(?s)<a class="player-link"\s+(?:[a-zA-Z0-9_:-]+="[^"]+"\s+)*?data-mp3="([^"]+)"',
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webpage, 'mp3 URL', fatal=False)
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if mp3_url:
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formats.append({
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'format_id': 'mp3',
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'vcodec': 'none',
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'acodec': 'mp3',
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'url': mp3_url,
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})
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download_path = self._search_regex(
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r'<a class="[^"]*download_fct[^"]*"\s+href="([^"]+)"',
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webpage, 'download URL', default=None)
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if download_path:
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download_url = compat_urlparse.urljoin(url, download_path)
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ext_req = HEADRequest(download_url)
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ext_handle = self._request_webpage(
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ext_req, display_id, note='Determining extension')
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ext = urlhandle_detect_ext(ext_handle)
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formats.append({
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'format_id': 'download',
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'vcodec': 'none',
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'ext': ext,
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'url': download_url,
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'preference': 2, # Usually better quality
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})
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self._sort_formats(formats)
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return {
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'id': track_id,
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'display_id': display_id,
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'title': title,
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'formats': formats,
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'thumbnail': thumbnail,
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'description': description,
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'duration': duration,
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'timestamp': timestamp,
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'view_count': view_count,
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'comment_count': comment_count,
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'like_count': like_count,
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'categories': categories,
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}
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