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RSS: Allow feed-specific format. Closes GH-104.

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This commit is contained in:
Valentin Lorentz 2014-07-31 23:50:27 +02:00
parent 1265f9229a
commit 3a127e884e
2 changed files with 31 additions and 6 deletions
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22
plugins/RSS/plugin.py
View File

@ -93,7 +93,7 @@ class Feed:
seconds, which defaults to 1800 (30 minutes) since that's what most
websites prefer."""), self.name, self.url)
def f(self2, irc, msg, args):
args.insert(0, self.url)
args.insert(0, self.name)
self2.rss(irc, msg, args)
f = utils.python.changeFunctionName(f, self.name, docstring)
f = types.MethodType(f, plugin)
@ -176,6 +176,13 @@ class RSS(callbacks.Plugin):
self.registryValue('feeds').add(name)
group = self.registryValue('feeds', value=False)
conf.registerGlobalValue(group, name, registry.String(url, ''))
feed_group = conf.registerGroup(group, name)
conf.registerChannelValue(feed_group, 'format',
registry.String('', """Feed-specific format. Defaults to
supybot.plugins.RSS.format if empty."""))
conf.registerChannelValue(feed_group, 'announceFormat',
registry.String('', """Feed-specific announce format.
Defaults to supybot.plugins.RSS.announceFormat if empty."""))
def register_feed(self, name, url, plugin_is_loading, announced=[]):
self.feed_names[name] = url
@ -295,10 +302,13 @@ class RSS(callbacks.Plugin):
return True
def format_entry(self, channel, feed, entry, is_announce):
if is_announce:
template = self.registryValue('announceFormat', channel)
key_name = 'announceFormat' if is_announce else 'format'
if feed.name in self.registryValue('feeds'):
specific_key_name = registry.join(['feeds', feed.name, key_name])
template = self.registryValue(specific_key_name, channel) or \
self.registryValue(key_name, channel)
else:
template = self.registryValue('format', channel)
template = self.registryValue(key_name, channel)
date = entry.get('published_parsed', entry.get('updated_parsed'))
date = utils.str.timestamp(date)
return string.Template(template).safe_substitute(template,
@ -398,7 +408,7 @@ class RSS(callbacks.Plugin):
@internationalizeDocstring
def rss(self, irc, msg, args, url, n):
"""<url> [<number of headlines>]
"""<name|url> [<number of headlines>]
Gets the title components of the given RSS feed.
If <number of headlines> is given, return only that many headlines.
@ -424,7 +434,7 @@ class RSS(callbacks.Plugin):
entries)
sep = self.registryValue('headlineSeparator', channel)
irc.replies(headlines, joiner=sep)
rss = wrap(rss, ['url', additional('int')])
rss = wrap(rss, [first('url', 'feedName'), additional('int')])
@internationalizeDocstring
def info(self, irc, msg, args, url):

15
plugins/RSS/test.py
View File

@ -98,6 +98,21 @@ class RSSTestCase(ChannelPluginTestCase):
self._feedMsg('rss remove xkcd')
feedparser._open_resource = old_open
def testFeedSpecificFormat(self):
old_open = feedparser._open_resource
feedparser._open_resource = constant(xkcd_old)
try:
self.assertNotError('rss add xkcd http://xkcd.com/rss.xml')
self.assertNotError('rss add xkcdsec https://xkcd.com/rss.xml')
self.assertNotError('config plugins.RSS.feeds.xkcd.format foo')
self.assertRegexp('config plugins.RSS.feeds.xkcd.format', 'foo')
self.assertRegexp('xkcd', 'foo')
self.assertNotRegexp('xkcdsec', 'foo')
finally:
self._feedMsg('rss remove xkcd')
self._feedMsg('rss remove xkcdsec')
feedparser._open_resource = old_open
if network:
def testRssinfo(self):
self.assertNotError('rss info %s' % url)