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Make showLinks a ChannelValue specific to RSS.rss and add announce.showLinks

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to for RSS.announce
This commit is contained in:
James Vega 2004-09-23 23:53:51 +00:00
parent 3e58419338
commit bbddc4b834
1 changed files with 31 additions and 9 deletions
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40
plugins/RSS.py
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@ -58,7 +58,7 @@ import supybot.callbacks as callbacks
class AnnouncedFeeds(registry.SpaceSeparatedListOfStrings):
List = callbacks.CanonicalNameSet
conf.registerPlugin('RSS')
conf.registerChannelValue(conf.supybot.plugins.RSS, 'bold', registry.Boolean(
True, """Determines whether the bot will bold the title of the feed when it
@ -74,9 +74,6 @@ conf.registerChannelValue(conf.supybot.plugins.RSS, 'announce',
AnnouncedFeeds([], """Determines which RSS feeds should be announced in the
channel; valid input is a list of strings (either registered RSS feeds or
RSS feed URLs) separated by spaces."""))
conf.registerGlobalValue(conf.supybot.plugins.RSS, 'showLinks',
registry.Boolean(False, """Determines whether the bot will list the link
along with the title of the feed."""))
conf.registerGlobalValue(conf.supybot.plugins.RSS, 'waitPeriod',
registry.PositiveInteger(1800, """Indicates how many seconds the bot will
wait between retrieving RSS feeds; requests made within this period will
@ -84,6 +81,17 @@ conf.registerGlobalValue(conf.supybot.plugins.RSS, 'waitPeriod',
conf.registerGlobalValue(conf.supybot.plugins.RSS, 'feeds',
AnnouncedFeeds([], """Determines what feeds should be accessible as
commands."""))
conf.registerChannelValue(conf.supybot.plugins.RSS, 'showLinks',
registry.Boolean(False, """Determines whether the bot will list the link
along with the title of the feed when the rss command is called.
supybot.plugins.RSS.announce.showLinks affects whether links will be
listed when a feed is automatically announced."""))
conf.registerGroup(conf.supybot.plugins.RSS, 'announce')
conf.registerChannelValue(conf.supybot.plugins.RSS.announce, 'showLinks',
registry.Boolean(False, """Determines whether the bot will list the link
along with the title of the feed when a feed is automatically
announced."""))
class RSS(callbacks.Privmsg):
"""This plugin is useful both for announcing updates to RSS feeds in a
@ -143,6 +151,19 @@ class RSS(callbacks.Privmsg):
self.releaseLock(url)
time.sleep(0.1) # So other threads can run.
def buildHeadlines(self, headlines, channel, config='announce.showLinks'):
newheadlines = []
if self.registryValue('%s' % config, channel):
for headline in headlines:
if headline[1]:
newheadlines.append('%s <%s>' % headline)
else:
newheadlines.append('%s' % headline[0])
else:
for headline in headlines:
newheadlines = ['%s' % h[0] for h in headlines]
return newheadlines
def _newHeadlines(self, irc, channels, name, url):
try:
# We acquire the lock here so there's only one announcement thread
@ -160,7 +181,7 @@ class RSS(callbacks.Privmsg):
newresults = self.getFeed(url)
newheadlines = self.getHeadlines(newresults)
def canonicalize(headline):
return tuple(headline.lower().split())
return (tuple(headline[0].lower().split()), headline[1])
oldheadlines = sets.Set(map(canonicalize, oldheadlines))
for (i, headline) in enumerate(newheadlines):
if canonicalize(headline) in oldheadlines:
@ -175,6 +196,7 @@ class RSS(callbacks.Privmsg):
if bold:
pre = ircutils.bold(pre)
sep = ircutils.bold(sep)
newheadlines = self.buildHeadlines(newheadlines, channel)
irc.replies(newheadlines, prefixer=pre, joiner=sep,
to=channel, prefixName=False, private=True)
finally:
@ -232,15 +254,14 @@ class RSS(callbacks.Privmsg):
def getHeadlines(self, feed):
headlines = []
showLinks = self.registryValue('showLinks')
for d in feed['items']:
if 'title' in d:
title = utils.htmlToText(d['title']).strip()
link = d.get('link')
if link and showLinks:
headlines.append('%s <%s>' % (title, link))
if link:
headlines.append((title, link))
else:
headlines.append('%s' % title)
headlines.append((title, None))
return headlines
def _validFeedName(self, name):
@ -358,6 +379,7 @@ class RSS(callbacks.Privmsg):
if not headlines:
irc.error('Couldn\'t get RSS feed')
return
headlines = self.buildHeadlines(headlines, channel, 'showLinks')
if n:
try:
n = int(n)