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RSS: Fix checking of feed existancy.

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This commit is contained in:
Valentin Lorentz 2014-07-31 19:31:20 +02:00
parent 0a6a4991a5
commit ca425b7b0a
1 changed files with 9 additions and 5 deletions
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14
plugins/RSS/plugin.py
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@ -124,6 +124,7 @@ class RSS(callbacks.Plugin):
# Scheme: {url: feed}
self.feeds = {}
for name in self.registryValue('feeds'):
self.assert_feed_does_not_exist(name)
self.register_feed_config(name)
try:
url = self.registryValue(registry.join(['feeds', name]))
@ -135,6 +136,11 @@ class RSS(callbacks.Plugin):
##################
# Feed registering
def assert_feed_does_not_exist(self, name):
if self.isCommandMethod(name):
s = format('I already have a command in this plugin named %s.',name)
raise callbacks.Error(s)
def register_feed_config(self, name, url=''):
self.registryValue('feeds').add(name)
group = self.registryValue('feeds', value=False)
@ -142,16 +148,13 @@ class RSS(callbacks.Plugin):
def register_feed(self, name, url, plugin_is_loading):
self.feed_names[name] = url
if self.isCommandMethod(name):
s = format('I already have a command in this plugin named %s.',name)
raise callbacks.Error(s)
self.feeds[url] = Feed(name, url, plugin_is_loading)
def remove_feed(self, feed):
del self.feed_names[feed.name]
del self.feeds[feed.url]
conf.supybot.plugins.RSS.feeds().remove(name)
conf.supybot.plugins.RSS.feeds.unregister(name)
conf.supybot.plugins.RSS.feeds().remove(feed.name)
conf.supybot.plugins.RSS.feeds.unregister(feed.name)
##################
# Methods handling
@ -280,6 +283,7 @@ class RSS(callbacks.Plugin):
Adds a command to this plugin that will look up the RSS feed at the
given URL.
"""
self.assert_feed_does_not_exist(name)
self.register_feed_config(name, url)
self.register_feed(name, url, False)
irc.replySuccess()