34 lines
1.1 KiB
Python
34 lines
1.1 KiB
Python
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#!/usr/bin/env python3
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import hashlib
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import shutil
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import subprocess
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import tempfile
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import urllib.request
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URL = 'https://github.com/downloads/rg3/youtube-dl/youtube-dl'
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with tempfile.NamedTemporaryFile(suffix='youtube-dl', delete=True) as ytdl_file:
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with urllib.request.urlopen(URL) as dl:
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shutil.copyfileobj(dl, ytdl_file)
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ytdl_file.seek(0)
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data = ytdl_file.read()
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ytdl_file.flush()
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version = subprocess.check_output(['python3', ytdl_file.name, '--version']).decode('ascii').strip()
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# Read template page
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with open('download.html.in', 'r', encoding='utf-8') as tmplf:
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template = tmplf.read()
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md5sum = hashlib.md5(data).hexdigest()
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sha1sum = hashlib.sha1(data).hexdigest()
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sha256sum = hashlib.sha256(data).hexdigest()
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template = template.replace('@PROGRAM_VERSION@', version)
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template = template.replace('@PROGRAM_URL@', URL)
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template = template.replace('@PROGRAM_MD5SUM@', md5sum)
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template = template.replace('@PROGRAM_SHA1SUM@', sha1sum)
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template = template.replace('@PROGRAM_SHA256SUM@', sha256sum)
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with open('download.html', 'w', encoding='utf-8') as dlf:
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dlf.write(template)
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