2019-10-26 23:03:51 +00:00
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import os
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2019-10-26 23:18:55 +00:00
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import re
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2019-10-26 23:03:51 +00:00
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import tempfile
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import requests
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2019-10-26 23:18:55 +00:00
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def get_vk_audio(url):
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if 'm3u8' in url:
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2019-11-08 15:56:15 +00:00
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url = re.sub(r'/[0-9a-f]+(/audios)?/([0-9a-f]+)/index.m3u8', r'\1/\2.mp3', url)
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2019-10-26 23:18:55 +00:00
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return get_file(url)
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2019-10-26 23:03:51 +00:00
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def get_vk_photo(attachment):
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for size in (2560, 1280, 807, 604, 130, 75):
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if f'photo_{size}' in attachment:
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return attachment[f'photo_{size}']
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return None
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def get_file(url):
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fname = '?'.join(url.split('?')[:-1])
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extension = os.path.basename(fname).split('.')[-1]
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f = tempfile.NamedTemporaryFile(suffix=f'.{extension}' if extension else None)
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r = requests.get(url, stream=True)
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for chunk in r.iter_content(1024 * 1024):
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if chunk:
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f.write(chunk)
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f.seek(0)
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return f
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