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Updated to use the registry.
This commit is contained in:
Jeremy Fincher
parent
a53819a00d
commit
64f4013a2f
@ -52,8 +52,8 @@ import ircmsgs
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import webutils
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import ircutils
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import privmsgs
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import registry
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import callbacks
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import configurable
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try:
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import sqlite
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@ -61,65 +61,53 @@ except ImportError:
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raise callbacks.Error, 'You need to have PySQLite installed to use this ' \
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'plugin. Download it at <http://pysqlite.sf.net/>'
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def configure(onStart, afterConnect, advanced):
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# This will be called by setup.py to configure this module. onStart and
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# afterConnect are both lists. Append to onStart the commands you would
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# like to be run when the bot is started; append to afterConnect the
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# commands you would like to be run when the bot has finished connecting.
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def configure(onStart):
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from questions import expect, anything, something, yn
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onStart.append('load URL')
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conf.registerPlugin('URL', True)
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if yn("""This plugin offers a snarfer that will go to tinyurl.com and get
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a shorter version of long URLs that are sent to the channel.
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Would you like this snarfer to be enabled?""") == 'y':
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onStart.append('url config tinyurl-snarfer on')
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if advanced:
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x = anything("""What would you like to be the minimum URL length
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that will trigger this snarfer?""")
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if not x:
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x = '46'
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while True:
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try:
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i = int(x)
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onStart.append('url config tinyurl-minimum-length %s' % i)
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return
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except ValueError:
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print 'That\'s not a valid integer.'
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x = anything("""What would you like to be the minimum URL
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length that will trigger this snarfer?""")
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Would you like this snarfer to be enabled?"""):
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conf.supybot.plugins.URL.tinyurlSnarfer.setValue(True)
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if yn("""This plugin also offers a snarfer that will try to fetch the
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title of URLs that it sees in the channel. Would like you this
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snarfer to be enabled?"""):
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conf.supybot.plugins.URL.titleSnarfer.setValue(True)
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conf.registerPlugin('URL')
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conf.registerChannelValue(conf.supybot.plugins.URL, 'tinyurlSnarfer',
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registry.Boolean(False, """Determines whether the
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tinyurl snarfer is enabled. This snarfer will watch for URLs in the
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channel, and if they're sufficiently long (as determined by
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supybot.plugins.URL.tinyurlSnarfer.minimumLength) it will post a smaller
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from tinyurl.com."""))
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conf.registerChannelValue(conf.supybot.plugins.URL, 'tinyurlMaximumLength',
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registry.PositiveInteger(48, """The minimum length a URL must be before the
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tinyurl snarfer will snarf it."""))
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conf.registerChannelValue(conf.supybot.plugins.URL, 'titleSnarfer',
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registry.Boolean(False, """Determines whether the bot will output the HTML
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title of URLs it sees in the channel."""))
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conf.registerChannelValue(conf.supybot.plugins.URL, 'titleSnarferIncludesUrl',
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registry.Boolean(True, """Determines whether the bot will include the
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snarfed URL in its message. This is particularly useful when people have a
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habit of putting multiple URLs in a message."""))
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conf.registerChannelValue(conf.supybot.plugins.URL, 'nonSnarfingRegexp',
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registry.Regexp(None, """Determines what URLs are to be snarfed and stored
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in the database in the channel; URLs matchin the regexp given will not be
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snarfed. Give the empty string if you have no URLs that you'd like to
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exclude from being snarfed."""))
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class URL(callbacks.PrivmsgCommandAndRegexp,
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configurable.Mixin,
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plugins.ChannelDBHandler):
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regexps = ['tinyurlSnarfer', 'titleSnarfer']
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configurables = configurable.Dictionary(
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[('tinyurl-snarfer', configurable.BoolType, False,
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"""Determines whether the bot will output shorter versions of URLs
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longer than the tinyurl-minimum-length config variable."""),
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('tinyurl-minimum-length', configurable.IntType, 46,
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"""The minimum length a URL must be before the tinyurl-snarfer will
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snarf it and offer a tinyurl replacement."""),
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('title-snarfer', configurable.BoolType, False,
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"""Determines whether the bot will output the HTML title of URLs it
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sees in the channel."""),
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('title-snarfer-includes-url', configurable.BoolType, True,
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"""Determines whether the bot will include the snarfed URL in its
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title-snarfer response. This is particularly useful when people
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have a habit of putting multiple URLs in a message."""),
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('non-snarfing-regexp', configurable.RegexpStrType, None,
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"""A regular expression that should match URLs that should not be
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snarfed. Give an empty string to have no regular expression."""),]
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)
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_titleRe = re.compile('<title>(.*?)</title>', re.I)
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maxSize = 4096
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def __init__(self):
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self.nextMsgs = {}
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callbacks.PrivmsgCommandAndRegexp.__init__(self)
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configurable.Mixin.__init__(self)
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plugins.ChannelDBHandler.__init__(self)
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def die(self):
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callbacks.PrivmsgCommandAndRegexp.die(self)
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configurable.Mixin.die(self)
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plugins.ChannelDBHandler.die(self)
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def makeDb(self, filename):
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@ -162,7 +150,7 @@ class URL(callbacks.PrivmsgCommandAndRegexp,
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else:
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text = msg.args[1]
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for url in webutils.urlRe.findall(text):
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r = self.configurables.get('non-snarfing-regexp', channel)
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r = self.registryValue('nonSnarfingRegexp', channel)
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if r and r.search(url):
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continue
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(protocol, site, filename, _, _, _) = urlparse.urlparse(url)
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@ -187,9 +175,9 @@ class URL(callbacks.PrivmsgCommandAndRegexp,
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if not ircutils.isChannel(msg.args[0]):
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return
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channel = msg.args[0]
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if self.configurables.get('tinyurl-snarfer', channel):
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if self.registryValue('tinyurlSnarfer', channel):
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url = match.group(0)
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minlen = self.configurables.get('tinyurl-minimum-length', channel)
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minlen = self.registryValue('tinyurlMaximumLength', channel)
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if len(url) >= minlen:
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db = self.getDb(channel)
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cursor = db.cursor()
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@ -208,13 +196,13 @@ class URL(callbacks.PrivmsgCommandAndRegexp,
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if not ircutils.isChannel(msg.args[0]):
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return
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channel = msg.args[0]
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if self.configurables.get('title-snarfer', channel):
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if self.registryValue('titleSnarfer', channel):
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url = match.group(0)
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text = webutils.getUrl(url, size=self.maxSize)
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m = self._titleRe.search(text)
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if m is not None:
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s = 'Title: %s' % utils.htmlToText(m.group(1).strip())
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if self.configurables.get('titlesnarferincludesurl', channel):
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if self.registryValue('titleSnarferIncludesUrl', channel):
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s += ' (<%s>)' % url
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irc.reply(s, prefixName=False)
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titleSnarfer = privmsgs.urlSnarfer(titleSnarfer)
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@ -293,9 +281,8 @@ class URL(callbacks.PrivmsgCommandAndRegexp,
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'Stop being a lazy-biotch and type the URL yourself.')
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return
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channel = msg.args[0]
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snarf = self.configurables.get('tinyurl-snarfer', channel=msg.args[0])
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minlen = self.configurables.get('tinyurl-minimum-length',
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channel=channel)
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snarf = self.registryValue('tinyurlSnarfer', channel)
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minlen = self.registryValue('tinyurlMinimumLength', channel)
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if snarf and len(url) >= minlen:
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return
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(tinyurl, updateDb) = self._getTinyUrl(url, channel, cmd=True)
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