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__main__.py
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__main__.py
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# -*- coding: utf-8 -*-
'''
feedgen
~~~~~~~
:copyright: 2013-2016, Lars Kiesow <[email protected]>
:license: FreeBSD and LGPL, see license.* for more details.
'''
from feedgen.feed import FeedGenerator
import sys
USAGE = '''
Usage: python -m feedgen [OPTION]
Use one of the following options:
File options:
<file>.atom -- Generate ATOM test feed
<file>.rss -- Generate RSS test teed
Stdout options:
atom -- Generate ATOM test output
rss -- Generate RSS test output
podcast -- Generate Podcast test output
dc.atom -- Generate DC extension test output (atom format)
dc.rss -- Generate DC extension test output (rss format)
syndication.atom -- Generate syndication extension test output (atom format)
syndication.rss -- Generate syndication extension test output (rss format)
torrent -- Generate Torrent test output
'''
def print_enc(s):
'''Print function compatible with both python2 and python3 accepting strings
and byte arrays.
'''
if sys.version_info[0] >= 3:
print(s.decode('utf-8') if isinstance(s, bytes) else s)
else:
print(s)
if __name__ == '__main__':
if len(sys.argv) != 2 or not (
sys.argv[1].endswith('rss') or
sys.argv[1].endswith('atom') or
sys.argv[1] == 'torrent' or
sys.argv[1] == 'podcast'):
print(USAGE)
exit()
arg = sys.argv[1]
fg = FeedGenerator()
fg.id('http://lernfunk.de/_MEDIAID_123')
fg.title('Testfeed')
fg.author({'name': 'Lars Kiesow', 'email': '[email protected]'})
fg.link(href='http://example.com', rel='alternate')
fg.category(term='test')
fg.contributor(name='Lars Kiesow', email='[email protected]')
fg.contributor(name='John Doe', email='[email protected]')
fg.icon('http://ex.com/icon.jpg')
fg.logo('http://ex.com/logo.jpg')
fg.rights('cc-by')
fg.subtitle('This is a cool feed!')
fg.link(href='http://larskiesow.de/test.atom', rel='self')
fg.language('de')
fe = fg.add_entry()
fe.id('http://lernfunk.de/_MEDIAID_123#1')
fe.title('First Element')
fe.content('''Lorem ipsum dolor sit amet, consectetur adipiscing elit. Tamen
aberramus a proposito, et, ne longius, prorsus, inquam, Piso, si
ista mala sunt, placet. Aut etiam, ut vestitum, sic sententiam
habeas aliam domesticam, aliam forensem, ut in fronte ostentatio
sit, intus veritas occultetur? Cum id fugiunt, re eadem defendunt,
quae Peripatetici, verba.''')
fe.summary(u'Lorem ipsum dolor sit amet, consectetur adipiscing elit…')
fe.link(href='http://example.com', rel='alternate')
fe.author(name='Lars Kiesow', email='[email protected]')
if arg == 'atom':
print_enc(fg.atom_str(pretty=True))
elif arg == 'rss':
print_enc(fg.rss_str(pretty=True))
elif arg == 'podcast':
# Load the podcast extension. It will automatically be loaded for all
# entries in the feed, too. Thus also for our “fe”.
fg.load_extension('podcast')
fg.podcast.itunes_author('Lars Kiesow')
fg.podcast.itunes_category('Technology', 'Podcasting')
fg.podcast.itunes_explicit('no')
fg.podcast.itunes_complete('no')
fg.podcast.itunes_new_feed_url('http://example.com/new-feed.rss')
fg.podcast.itunes_owner('John Doe', '[email protected]')
fg.podcast.itunes_summary('Lorem ipsum dolor sit amet, consectetur ' +
'adipiscing elit. Verba tu fingas et ea ' +
'dicas, quae non sentias?')
fe.podcast.itunes_author('Lars Kiesow')
print_enc(fg.rss_str(pretty=True))
elif arg == 'torrent':
fg.load_extension('torrent')
fe.link(href='http://example.com/torrent/debian-8-netint.iso.torrent',
rel='alternate',
type='application/x-bittorrent, length=1000')
fe.torrent.filename('debian-8.4.0-i386-netint.iso.torrent')
fe.torrent.infohash('7661229811ef32014879ceedcdf4a48f256c88ba')
fe.torrent.contentlength('331350016')
fe.torrent.seeds('789')
fe.torrent.peers('456')
fe.torrent.verified('123')
print_enc(fg.rss_str(pretty=True))
elif arg.startswith('dc.'):
fg.load_extension('dc')
fg.dc.dc_contributor('Lars Kiesow')
if arg.endswith('.atom'):
print_enc(fg.atom_str(pretty=True))
else:
print_enc(fg.rss_str(pretty=True))
elif arg.startswith('syndication'):
fg.load_extension('syndication')
fg.syndication.update_period('daily')
fg.syndication.update_frequency(2)
fg.syndication.update_base('2000-01-01T12:00+00:00')
if arg.endswith('.rss'):
print_enc(fg.rss_str(pretty=True))
else:
print_enc(fg.atom_str(pretty=True))
elif arg.endswith('atom'):
fg.atom_file(arg)
elif arg.endswith('rss'):
fg.rss_file(arg)