77 lines
2.3 KiB
Python
Executable File
77 lines
2.3 KiB
Python
Executable File
#!/usr/bin/env python3
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from __future__ import unicode_literals
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import datetime
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import io
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import json
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import textwrap
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atom_template = textwrap.dedent("""\
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<?xml version="1.0" encoding="utf-8"?>
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<feed xmlns="http://www.w3.org/2005/Atom">
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<link rel="self" href="http://ytdl-org.github.io/youtube-dl/update/releases.atom" />
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<title>youtube-dl releases</title>
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<id>https://yt-dl.org/feed/youtube-dl-updates-feed</id>
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<updated>@TIMESTAMP@</updated>
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@ENTRIES@
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</feed>""")
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entry_template = textwrap.dedent("""
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<entry>
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<id>https://yt-dl.org/feed/youtube-dl-updates-feed/youtube-dl-@VERSION@</id>
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<title>New version @VERSION@</title>
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<link href="http://ytdl-org.github.io/youtube-dl" />
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<content type="xhtml">
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<div xmlns="http://www.w3.org/1999/xhtml">
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Downloads available at <a href="https://yt-dl.org/downloads/@VERSION@/">https://yt-dl.org/downloads/@VERSION@/</a>
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</div>
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</content>
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<author>
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<name>The youtube-dl maintainers</name>
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</author>
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<updated>@TIMESTAMP@</updated>
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</entry>
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""")
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now = datetime.datetime.now()
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now_iso = now.isoformat() + 'Z'
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atom_template = atom_template.replace('@TIMESTAMP@', now_iso)
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versions_info = json.load(open('update/versions.json'))
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versions = list(versions_info['versions'].keys())
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versions.sort()
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entries = []
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for v in versions:
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fields = v.split('.')
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year, month, day = map(int, fields[:3])
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faked = 0
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patchlevel = 0
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while True:
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try:
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datetime.date(year, month, day)
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except ValueError:
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day -= 1
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faked += 1
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assert day > 0
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continue
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break
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if len(fields) >= 4:
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try:
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patchlevel = int(fields[3])
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except ValueError:
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patchlevel = 1
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timestamp = '%04d-%02d-%02dT00:%02d:%02dZ' % (year, month, day, faked, patchlevel)
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entry = entry_template.replace('@TIMESTAMP@', timestamp)
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entry = entry.replace('@VERSION@', v)
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entries.append(entry)
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entries_str = textwrap.indent(''.join(entries), '\t')
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atom_template = atom_template.replace('@ENTRIES@', entries_str)
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with io.open('update/releases.atom', 'w', encoding='utf-8') as atom_file:
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atom_file.write(atom_template)
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