Limnoria/plugins/RSS/config.py

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###
# Copyright (c) 2005, Jeremiah Fincher
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions, and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions, and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of the author of this software nor the name of
# contributors to this software may be used to endorse or promote products
# derived from this software without specific prior written consent.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
###
import supybot.conf as conf
import supybot.registry as registry
import supybot.callbacks as callbacks
from supybot.i18n import PluginInternationalization, internationalizeDocstring
_ = PluginInternationalization('RSS')
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def configure(advanced):
# This will be called by supybot to configure this module. advanced is
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# a bool that specifies whether the user identified themself as an advanced
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# user or not. You should effect your configuration by manipulating the
# registry as appropriate.
from supybot.questions import expect, anything, something, yn
conf.registerPlugin('RSS', True)
class FeedNames(registry.SpaceSeparatedListOfStrings):
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List = callbacks.CanonicalNameSet
class FeedItemSortOrder(registry.OnlySomeStrings):
"""Valid values include 'asInFeed', 'oldestFirst', 'newestFirst'."""
validStrings = ('asInFeed', 'oldestFirst', 'newestFirst', 'outdatedFirst',
'updatedFirst')
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RSS = conf.registerPlugin('RSS')
conf.registerGlobalValue(RSS, 'feeds',
FeedNames([], _("""Determines what feeds should be accessible as
commands.""")))
########
# Format
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conf.registerChannelValue(RSS, 'headlineSeparator',
registry.StringSurroundedBySpaces('|', _("""Determines what string is
used to separate headlines in new feeds.""")))
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conf.registerChannelValue(RSS, 'format',
registry.String(_('$date: $title <$link>'), _("""The format the bot
will use for displaying headlines of a RSS feed that is triggered
manually. In addition to fields defined by feedparser ($published
(the entry date), $title, $link, $description, $id, etc.), the following
variables can be used: $feed_name, $date (parsed date, as defined in
supybot.reply.format.time)""")))
conf.registerChannelValue(RSS, 'announceFormat',
registry.String(_('News from $feed_name: $title <$link>'),
_("""The format the bot will use for displaying headlines of a RSS feed
that is announced. See supybot.plugins.RSS.format for the available
variables.""")))
###########
# Announces
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conf.registerChannelValue(RSS, 'announce',
registry.SpaceSeparatedSetOfStrings([], _("""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.""")))
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conf.registerGlobalValue(RSS, 'waitPeriod',
registry.PositiveInteger(1800, _("""Indicates how many seconds the bot will
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wait between retrieving RSS feeds; requests made within this period will
return cached results.""")))
conf.registerGlobalValue(RSS, 'sortFeedItems',
FeedItemSortOrder('asInFeed', _("""Determines whether feed items should be
sorted by their publication/update timestamp or kept in the same order as
they appear in a feed.""")))
conf.registerChannelValue(RSS, 'notice',
registry.Boolean(False, _("""Determines whether announces will be sent
as notices instead of privmsgs.""")))
conf.registerChannelValue(RSS, 'maximumAnnounceHeadlines',
registry.PositiveInteger(5, _("""Indicates how many new news entries may
be sent at the same time. Extra entries will be discarded.""")))
####################
# Headlines filtering
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conf.registerChannelValue(RSS, 'defaultNumberOfHeadlines',
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registry.PositiveInteger(1, _("""Indicates how many headlines an rss feed
will output by default, if no number is provided.""")))
conf.registerChannelValue(RSS, 'initialAnnounceHeadlines',
registry.Integer(5, _("""Indicates how many headlines an rss feed
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will output when it is first added to announce for a channel.""")))
conf.registerChannelValue(RSS, 'keywordWhitelist',
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registry.SpaceSeparatedSetOfStrings([], _("""Space separated list of
strings, lets you filter headlines to those containing one or more items
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in this whitelist.""")))
conf.registerChannelValue(RSS, 'keywordBlacklist',
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registry.SpaceSeparatedSetOfStrings([], _("""Space separated list of
strings, lets you filter headlines to those not containing any items
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in this blacklist.""")))
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def register_feed_config(name, url=''):
RSS.feeds().add(name)
conf.registerGlobalValue(RSS.feeds, name,
registry.String(url, _("""The URL for the feed %s. Note that because
announced lines are cached, you may need to reload this plugin after
changing this option.""" % name)))
feed_group = conf.registerGroup(RSS.feeds, 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.""")))
conf.registerGlobalValue(feed_group, 'waitPeriod',
registry.NonNegativeInteger(0, _("""If set to a non-zero
value, overrides supybot.plugins.RSS.waitPeriod for this
particular feed.""")))
for name in RSS.feeds():
register_feed_config(name)
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