mirror of
https://github.com/Mikaela/Limnoria.git
synced 2024-11-27 05:09:23 +01:00
344 lines
11 KiB
Python
344 lines
11 KiB
Python
###
|
|
# Copyright (c) 2010, Daniel Folkinshteyn
|
|
# 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.utils as utils
|
|
import supybot.plugins as plugins
|
|
import supybot.commands as commands
|
|
import supybot.ircutils as ircutils
|
|
import supybot.callbacks as callbacks
|
|
|
|
import re
|
|
import collections
|
|
|
|
try:
|
|
from supybot.i18n import PluginInternationalization
|
|
from supybot.i18n import internationalizeDocstring
|
|
_ = PluginInternationalization('Conditional')
|
|
except:
|
|
# This are useless functions that's allow to run the plugin on a bot
|
|
# without the i18n plugin
|
|
_ = lambda x:x
|
|
internationalizeDocstring = lambda x:x
|
|
|
|
first = commands.first
|
|
many = commands.many
|
|
wrap = commands.wrap
|
|
getopts = commands.getopts
|
|
|
|
boolean_or_int = first('int', 'boolean')
|
|
|
|
class Conditional(callbacks.Plugin):
|
|
"""This plugin provides logic operators and other commands that
|
|
enable you to run commands only if a condition is true. Useful for nested
|
|
commands and scripting."""
|
|
def __init__(self, irc):
|
|
callbacks.Plugin.__init__(self, irc)
|
|
|
|
def _runCommandFunction(self, irc, msg, command):
|
|
"""Run a command from message, as if command was sent over IRC."""
|
|
tokens = callbacks.tokenize(command,
|
|
channel=msg.channel, network=irc.network)
|
|
try:
|
|
self.Proxy(irc.irc, msg, tokens)
|
|
except Exception as e:
|
|
self.log.exception('Uncaught exception in requested function:')
|
|
|
|
@internationalizeDocstring
|
|
def cif(self, irc, msg, args, condition, ifcommand, elsecommand):
|
|
"""<condition> <ifcommand> <elsecommand>
|
|
|
|
Runs <ifcommand> if <condition> evaluates to true, runs <elsecommand>
|
|
if it evaluates to false.
|
|
|
|
Use other logical operators defined in this plugin and command nesting
|
|
to your advantage here.
|
|
"""
|
|
if condition:
|
|
self._runCommandFunction(irc, msg, ifcommand)
|
|
else:
|
|
self._runCommandFunction(irc, msg, elsecommand)
|
|
cif = wrap(cif, [boolean_or_int, 'something', 'something'])
|
|
|
|
@internationalizeDocstring
|
|
def cand(self, irc, msg, args, conds):
|
|
"""<cond1> [<cond2> ... <condN>]
|
|
|
|
Returns true if all conditions supplied evaluate to true.
|
|
"""
|
|
if all(conds):
|
|
irc.reply("true")
|
|
else:
|
|
irc.reply("false")
|
|
cand = wrap(cand, [many(boolean_or_int),])
|
|
|
|
@internationalizeDocstring
|
|
def cor(self, irc, msg, args, conds):
|
|
"""<cond1> [<cond2> ... <condN>]
|
|
|
|
Returns true if any one of conditions supplied evaluates to true.
|
|
"""
|
|
if any(conds):
|
|
irc.reply("true")
|
|
else:
|
|
irc.reply("false")
|
|
cor = wrap(cor, [many(boolean_or_int),])
|
|
|
|
@internationalizeDocstring
|
|
def cxor(self, irc, msg, args, conds):
|
|
"""<cond1> [<cond2> ... <condN>]
|
|
|
|
Returns true if only one of conditions supplied evaluates to true.
|
|
"""
|
|
if sum(conds) == 1:
|
|
irc.reply("true")
|
|
else:
|
|
irc.reply("false")
|
|
cxor = wrap(cxor, [many(boolean_or_int),])
|
|
|
|
@internationalizeDocstring
|
|
def ceq(self, irc, msg, args, item1, item2):
|
|
"""<item1> <item2>
|
|
|
|
Does a string comparison on <item1> and <item2>.
|
|
Returns true if they are equal.
|
|
"""
|
|
if item1 == item2:
|
|
irc.reply('true')
|
|
else:
|
|
irc.reply('false')
|
|
ceq = wrap(ceq, ['anything', 'anything'])
|
|
|
|
@internationalizeDocstring
|
|
def ne(self, irc, msg, args, item1, item2):
|
|
"""<item1> <item2>
|
|
|
|
Does a string comparison on <item1> and <item2>.
|
|
Returns true if they are not equal.
|
|
"""
|
|
if item1 != item2:
|
|
irc.reply('true')
|
|
else:
|
|
irc.reply('false')
|
|
ne = wrap(ne, ['anything', 'anything'])
|
|
|
|
@internationalizeDocstring
|
|
def gt(self, irc, msg, args, item1, item2):
|
|
"""<item1> <item2>
|
|
|
|
Does a string comparison on <item1> and <item2>.
|
|
Returns true if <item1> is greater than <item2>.
|
|
"""
|
|
if item1 > item2:
|
|
irc.reply('true')
|
|
else:
|
|
irc.reply('false')
|
|
gt = wrap(gt, ['anything', 'anything'])
|
|
|
|
@internationalizeDocstring
|
|
def ge(self, irc, msg, args, item1, item2):
|
|
"""<item1> <item2>
|
|
|
|
Does a string comparison on <item1> and <item2>.
|
|
Returns true if <item1> is greater than or equal to <item2>.
|
|
"""
|
|
if item1 >= item2:
|
|
irc.reply('true')
|
|
else:
|
|
irc.reply('false')
|
|
ge = wrap(ge, ['anything', 'anything'])
|
|
|
|
@internationalizeDocstring
|
|
def lt(self, irc, msg, args, item1, item2):
|
|
"""<item1> <item2>
|
|
|
|
Does a string comparison on <item1> and <item2>.
|
|
Returns true if <item1> is less than <item2>.
|
|
"""
|
|
if item1 < item2:
|
|
irc.reply('true')
|
|
else:
|
|
irc.reply('false')
|
|
lt = wrap(lt, ['anything', 'anything'])
|
|
|
|
@internationalizeDocstring
|
|
def le(self, irc, msg, args, item1, item2):
|
|
"""<item1> <item2>
|
|
|
|
Does a string comparison on <item1> and <item2>.
|
|
Returns true if <item1> is less than or equal to <item2>.
|
|
"""
|
|
if item1 <= item2:
|
|
irc.reply('true')
|
|
else:
|
|
irc.reply('false')
|
|
le = wrap(le, ['anything', 'anything'])
|
|
|
|
@internationalizeDocstring
|
|
def match(self, irc, msg, args, optlist, item1, item2):
|
|
"""[--case-insensitive] <item1> <item2>
|
|
|
|
Determines if <item1> is a substring of <item2>.
|
|
Returns true if <item1> is contained in <item2>.
|
|
|
|
Will only match case if --case-insensitive is not given.
|
|
"""
|
|
optlist = dict(optlist)
|
|
if 'case-insensitive' in optlist:
|
|
item1 = item1.lower()
|
|
item2 = item2.lower()
|
|
if item2.find(item1) != -1:
|
|
irc.reply('true')
|
|
else:
|
|
irc.reply('false')
|
|
match = wrap(match, [getopts({'case-insensitive': ''}),
|
|
'something', 'something'])
|
|
|
|
@internationalizeDocstring
|
|
def nceq(self, irc, msg, args, item1, item2):
|
|
"""<item1> <item2>
|
|
|
|
Does a numeric comparison on <item1> and <item2>.
|
|
Returns true if they are equal.
|
|
"""
|
|
if item1 == item2:
|
|
irc.reply('true')
|
|
else:
|
|
irc.reply('false')
|
|
nceq = wrap(nceq, ['float', 'float'])
|
|
|
|
@internationalizeDocstring
|
|
def nne(self, irc, msg, args, item1, item2):
|
|
"""<item1> <item2>
|
|
|
|
Does a numeric comparison on <item1> and <item2>.
|
|
Returns true if they are not equal.
|
|
"""
|
|
if item1 != item2:
|
|
irc.reply('true')
|
|
else:
|
|
irc.reply('false')
|
|
nne = wrap(nne, ['float', 'float'])
|
|
|
|
@internationalizeDocstring
|
|
def ngt(self, irc, msg, args, item1, item2):
|
|
"""<item1> <item2>
|
|
|
|
Does a numeric comparison on <item1> and <item2>.
|
|
Returns true if <item1> is greater than <item2>.
|
|
"""
|
|
if item1 > item2:
|
|
irc.reply('true')
|
|
else:
|
|
irc.reply('false')
|
|
ngt = wrap(ngt, ['float', 'float'])
|
|
|
|
@internationalizeDocstring
|
|
def nge(self, irc, msg, args, item1, item2):
|
|
"""<item1> <item2>
|
|
|
|
Does a numeric comparison on <item1> and <item2>.
|
|
Returns true if <item1> is greater than or equal to <item2>.
|
|
"""
|
|
if item1 >= item2:
|
|
irc.reply('true')
|
|
else:
|
|
irc.reply('false')
|
|
nge = wrap(nge, ['float', 'float'])
|
|
|
|
@internationalizeDocstring
|
|
def nlt(self, irc, msg, args, item1, item2):
|
|
"""<item1> <item2>
|
|
|
|
Does a numeric comparison on <item1> and <item2>.
|
|
Returns true if <item1> is less than <item2>.
|
|
"""
|
|
if item1 < item2:
|
|
irc.reply('true')
|
|
else:
|
|
irc.reply('false')
|
|
nlt = wrap(nlt, ['float', 'float'])
|
|
|
|
@internationalizeDocstring
|
|
def nle(self, irc, msg, args, item1, item2):
|
|
"""<item1> <item2>
|
|
|
|
Does a numeric comparison on <item1> and <item2>.
|
|
Returns true if <item1> is less than or equal to <item2>.
|
|
"""
|
|
if item1 <= item2:
|
|
irc.reply('true')
|
|
else:
|
|
irc.reply('false')
|
|
nle = wrap(nle, ['float', 'float'])
|
|
|
|
def cerror(self, irc, msg, args, testcommand):
|
|
"""<testcommand>
|
|
|
|
Runs <testcommand> and returns true if it raises an error;
|
|
false otherwise.
|
|
"""
|
|
tokens = callbacks.tokenize(testcommand,
|
|
channel=msg.channel, network=irc.network)
|
|
InvalidCommand = collections.namedtuple('InvalidCommand',
|
|
'command')
|
|
replies = []
|
|
errors = []
|
|
class ErrorReportingProxy(self.Proxy):
|
|
def reply(self2, s, *args, **kwargs):
|
|
replies.append(s)
|
|
def error(self2, s, Raise=False, *args, **kwargs):
|
|
errors.append(s)
|
|
if Raise:
|
|
raise ArgumentError
|
|
def _callInvalidCommands(self2):
|
|
errors.append(InvalidCommand(self2.args))
|
|
def evalArgs(self2):
|
|
# We don't want the replies in the nested command to
|
|
# be stored here.
|
|
super(ErrorReportingProxy, self2).evalArgs(withClass=self.Proxy)
|
|
|
|
try:
|
|
ErrorReportingProxy(irc.irc, msg, tokens)
|
|
except callbacks.ArgumentError as e:
|
|
pass
|
|
# TODO: do something with the results
|
|
if errors:
|
|
irc.reply('true')
|
|
else:
|
|
irc.reply('false')
|
|
cerror = wrap(cerror, ['something'])
|
|
|
|
Condition = internationalizeDocstring(Conditional)
|
|
|
|
Class = Conditional
|
|
|
|
|
|
# vim:set shiftwidth=4 softtabstop=4 expandtab textwidth=79:
|