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Code Issues Projects Releases Wiki Activity

plugins/Alias: Stop using attributes for aliases.

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This commit is contained in:
James Vega 2005-05-29 19:41:49 +00:00
parent 85e9035535
commit 4baff174a5
1 changed files with 29 additions and 8 deletions
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37
plugins/Alias/plugin.py
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@ -28,6 +28,7 @@
###
import re
import new
import supybot.conf as conf
import supybot.utils as utils
@ -166,7 +167,7 @@ class Alias(callbacks.Plugin):
def __init__(self, irc):
self.__parent = super(Alias, self)
self.__parent.__init__(irc)
# Schema: {alias: [command, locked]}
# Schema: {alias: [command, locked, commandMethod]}
self.aliases = {}
# XXX This should go. aliases should be a space separate list, etc.
group = conf.supybot.plugins.Alias.aliases
@ -183,8 +184,8 @@ class Alias(callbacks.Plugin):
name = name.lower() # Just in case.
command = value()
locked = value.locked()
self.aliases[name] = [command, locked]
for (alias, (command, locked)) in self.aliases.items():
self.aliases[name] = [command, locked, None]
for (alias, (command, locked, _)) in self.aliases.items():
try:
self.addAlias(irc, alias, command, locked)
except Exception, e:
@ -192,6 +193,27 @@ class Alias(callbacks.Plugin):
'Removing from the Alias database.', alias)
del self.aliases[alias]
def isCommandMethod(self, name):
if not self.__parent.isCommandMethod(name):
if name in self.aliases:
return True
else:
return False
else:
return True
def listCommands(self):
commands = self.__parent.listCommands()
commands.extend(self.aliases.keys())
commands.sort()
return commands
def getCommandMethod(self, command):
try:
return self.__parent.getCommandMethod(command)
except AttributeError:
return self.aliases[command[0]][2]
def lock(self, irc, msg, args, name):
"""<alias>
@ -234,11 +256,12 @@ class Alias(callbacks.Plugin):
s = 'You can\'t overwrite commands in this plugin.'
raise AliasError, s
if name in self.aliases:
(currentAlias, locked) = self.aliases[name]
(currentAlias, locked, _) = self.aliases[name]
if locked and currentAlias != alias:
raise AliasError, format('Alias %q is locked.', name)
try:
f = makeNewAlias(name, alias)
f = new.instancemethod(f, self, Alias)
except RecursiveAlias:
raise AliasError, 'You can\'t define a recursive alias.'
if name in self.aliases:
@ -248,14 +271,12 @@ class Alias(callbacks.Plugin):
registry.String(alias, ''))
conf.supybot.plugins.Alias.aliases.get(name).register('locked',
registry.Boolean(lock, ''))
setattr(self.__class__, name, f)
self.aliases[name] = [alias, lock]
self.aliases[name] = [alias, lock, f]
def removeAlias(self, name, evenIfLocked=False):
name = callbacks.canonicalName(name)
if hasattr(self, name) and self.isCommandMethod(name):
if name in self.aliases and self.isCommandMethod(name):
if evenIfLocked or not self.aliases[name][1]:
delattr(self.__class__, name)
del self.aliases[name]
conf.supybot.plugins.Alias.aliases.unregister(name)
else: