_ Git - youtube-dl/blob - devscripts/gh-pages/update-feed.py

   1 #!/usr/bin/env python3
   2
   3 import datetime
   4 import io
   5 import json
   6 import textwrap
   7
   8
   9 atom_template = textwrap.dedent("""\
  10     <?xml version="1.0" encoding="utf-8"?>
  11     <feed xmlns="http://www.w3.org/2005/Atom">
  12         <title>youtube-dl releases</title>
  13         <id>https://yt-dl.org/feed/youtube-dl-updates-feed</id>
  14         <updated>@TIMESTAMP@</updated>
  15         @ENTRIES@
  16     </feed>""")
  17
  18 entry_template = textwrap.dedent("""
  19     <entry>
  20         <id>https://yt-dl.org/feed/youtube-dl-updates-feed/youtube-dl-@VERSION@</id>
  21         <title>New version @VERSION@</title>
  22         <link href="http://rg3.github.io/youtube-dl" />
  23         <content type="xhtml">
  24             <div xmlns="http://www.w3.org/1999/xhtml">
  25                 Downloads available at <a href="https://yt-dl.org/downloads/@VERSION@/">https://yt-dl.org/downloads/@VERSION@/</a>
  26             </div>
  27         </content>
  28         <author>
  29             <name>The youtube-dl maintainers</name>
  30         </author>
  31         <updated>@TIMESTAMP@</updated>
  32     </entry>
  33     """)
  34
  35 now = datetime.datetime.now()
  36 now_iso = now.isoformat() + 'Z'
  37
  38 atom_template = atom_template.replace('@TIMESTAMP@', now_iso)
  39
  40 versions_info = json.load(open('update/versions.json'))
  41 versions = list(versions_info['versions'].keys())
  42 versions.sort()
  43
  44 entries = []
  45 for v in versions:
  46     entry = entry_template.replace('@TIMESTAMP@', v.replace('.', '-') + 'T00:00:00Z')
  47     entry = entry.replace('@VERSION@', v)
  48     entries.append(entry)
  49
  50 entries_str = textwrap.indent(''.join(entries), '\t')
  51 atom_template = atom_template.replace('@ENTRIES@', entries_str)
  52
  53 with io.open('update/releases.atom', 'w', encoding='utf-8') as atom_file:
  54     atom_file.write(atom_template)
  55