Added a list command.

ChangeLog

@@ -1,3 +1,6 @@
+	* Added BadWords.list, to list the bad words currently being
+	censored by the bot.
+	
 	* Changed Misc.help to allow plugins to specify their own help,
 	and added help for several of the more confusing plugins.
 	

plugins/BadWords.py

@@ -107,6 +107,7 @@ class BadWords(privmsgs.CapabilityCheckingPrivmsg):
     capability = 'admin'
     def __init__(self):
         privmsgs.CapabilityCheckingPrivmsg.__init__(self)
+        self.filtering = True
         self.lastModified = 0
         self.words = conf.supybot.plugins.BadWords.words
 
@@ -117,16 +118,19 @@ class BadWords(privmsgs.CapabilityCheckingPrivmsg):
         elif replaceMethod == 'nastyCharacters':
             return self.registryValue('nastyChars')[:len(m.group(1))]
 
+    def inFilter(self, irc, msg):
+        self.filtering = True
+        return msg
+        
     def outFilter(self, irc, msg):
-        if msg.command == 'PRIVMSG':
+        if self.filtering and msg.command == 'PRIVMSG':
             if self.lastModified < self.words.lastModified:
                 self.makeRegexp(self.words())
                 self.lastModified = time.time()
             s = msg.args[1]
             s = ircutils.stripFormatting(s)
             s = self.regexp.sub(self.sub, s)
-            return ircmsgs.privmsg(msg.args[0], s)
-        else:
+            msg = ircmsgs.privmsg(msg.args[0], s)
         return msg
 
     def makeRegexp(self, iterable):
@@ -135,6 +139,19 @@ class BadWords(privmsgs.CapabilityCheckingPrivmsg):
             s = r'\b%s\b' % s
         self.regexp = re.compile(s, re.I)
 
+    def list(self, irc, msg, args):
+        """takes no arguments
+
+        Returns the list of words being censored.
+        """
+        L = list(self.words())
+        if L:
+            self.filtering = False
+            utils.sortBy(str.lower, L)
+            irc.reply(utils.commaAndify(L))
+        else:
+            irc.reply('I\'m not currently censoring any bad words.')
+        
     def add(self, irc, msg, args):
         """<word> [<word> ...]
 

test/test_BadWords.py

@@ -31,7 +31,7 @@
 
 from testsupport import *
 
-class BadWordsTestCase(PluginTestCase, PluginDocumentation):
+class BadWordsTestCase(PluginTestCase):
     plugins = ('BadWords', 'Utilities')
     badwords = ('shit', 'ass')
     def tearDown(self):
@@ -64,5 +64,11 @@ class BadWordsTestCase(PluginTestCase, PluginDocumentation):
         self.assertNotError('badwords remove %s' % ' '.join(self.badwords))
         self._NegTest()
 
+    def testList(self):
+        self.assertNotError('badwords list')
+        self.assertNotError('badwords add shit')
+        self.assertNotError('badwords add ass')
+        self.assertResponse('badwords list', 'ass and shit')
+
 # vim:set shiftwidth=4 tabstop=8 expandtab textwidth=78: