b044df8d86
why did I do this?
78 lines
2.6 KiB
Python
78 lines
2.6 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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import json
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import random
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from .common import InfoExtractor
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from ..utils import (
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int_or_none,
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mimetype2ext,
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)
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class LBRYIE(InfoExtractor):
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_VALID_URL = r'lbry://(?:@[^#]+#[^/]+/)?(?P<id>[^@][^#]*)#[a-z0-9]+'
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_TESTS = [{
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'url': 'lbry://@tuxfoo#e/Take-Back-Control-of-Your-Computing----Fediverse#6',
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'info_dict': {
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'id': '6cee9212656cc196806de249720a3e440c1186fb',
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'ext': 'mp4',
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'title': 'Take Back Control of Your Computing: Fediverse',
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'description': 'I talk about the fediverse and give a demonstration of mastodon.\n\nFollow me on mastodon\nhttps://social.librem.one/@tuxfoo',
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'upload_date': '20200116',
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'timestamp': 1579151121,
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},
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}]
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@classmethod
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def _jsonrpc_wrapper(cls, method, params):
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return bytes(json.dumps({
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'id': random.randint(10 ** 13, (10 ** 14) - 1),
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'jsonrpc': '2.0',
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'method': method,
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'params': params,
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}).encode('utf-8'))
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def _download_api(self, method, params, video_id, note='Downloading JSON metadata'):
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return self._download_json(
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'https://api.lbry.tv/api/v1/proxy?m=%s' % method, video_id,
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note=note,
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data=self._jsonrpc_wrapper(method, params),
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headers={
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'Content-Type': 'application/json-rpc',
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}).get('result')
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def _real_extract(self, url):
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video_id = self._match_id(url)
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metadata = self._download_api('resolve', {
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'urls': [url],
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}, video_id, 'Downloading video metadata')[url]
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streaming_data = self._download_api('get', {
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'save_file': False,
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'uri': url,
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}, video_id, 'Downloading video streaming url')
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value = metadata['value']
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source = value['source']
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video = value['video']
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formats = [{
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'url': streaming_data['streaming_url'],
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'ext': mimetype2ext(source.get('media_type')),
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'width': int_or_none(video.get('width')),
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'height': int_or_none(video.get('height')),
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'filesize': int_or_none(source.get('size')),
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}]
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return {
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'id': metadata['claim_id'],
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'formats': formats,
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'title': value['title'],
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'description': value['description'],
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'duration': int_or_none(video.get('duration')),
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'timestamp': int_or_none(value.get('release_time')),
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'thumbnail': value['thumbnail'].get('url'),
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'tags': value.get('tags'),
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}
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