mirror of
https://github.com/Mikaela/Limnoria.git
synced 2024-11-15 15:09:23 +01:00
5bd2c5eaaf
This allows one to view just the list of Akas without their commands, similar to the older 'list aka' behavior.
746 lines
30 KiB
Python
746 lines
30 KiB
Python
###
|
|
# Copyright (c) 2013, Valentin Lorentz
|
|
# 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 re
|
|
import os
|
|
import sys
|
|
import datetime
|
|
|
|
import supybot.conf as conf
|
|
import supybot.utils as utils
|
|
import supybot.ircdb as ircdb
|
|
from supybot.commands import *
|
|
import supybot.plugins as plugins
|
|
import supybot.ircutils as ircutils
|
|
import supybot.callbacks as callbacks
|
|
from supybot.i18n import PluginInternationalization
|
|
_ = PluginInternationalization('Aka')
|
|
|
|
try:
|
|
import sqlite3
|
|
except ImportError:
|
|
sqlite3 = None
|
|
try:
|
|
import sqlalchemy
|
|
import sqlalchemy.ext
|
|
import sqlalchemy.ext.declarative
|
|
except ImportError:
|
|
sqlalchemy = None
|
|
|
|
if not (sqlite3 or sqlalchemy):
|
|
raise callbacks.Error('You have to install python-sqlite3 or '
|
|
'python-sqlalchemy in order to load this plugin.')
|
|
|
|
available_db = {}
|
|
|
|
class Alias(object):
|
|
__slots__ = ('name', 'alias', 'locked', 'locked_by', 'locked_at')
|
|
def __init__(self, name, alias):
|
|
self.name = name
|
|
self.alias = alias
|
|
self.locked = False
|
|
self.locked_by = None
|
|
self.locked_at = None
|
|
def __repr__(self):
|
|
return "<Alias('%r', '%r')>" % (self.name, self.alias)
|
|
if sqlite3:
|
|
class SQLiteAkaDB(object):
|
|
__slots__ = ('engines', 'filename', 'dbs',)
|
|
def __init__(self, filename):
|
|
self.engines = ircutils.IrcDict()
|
|
self.filename = filename.replace('sqlite3', 'sqlalchemy')
|
|
|
|
def close(self):
|
|
self.dbs.clear()
|
|
|
|
def get_db(self, channel):
|
|
if channel in self.engines:
|
|
engine = self.engines[channel]
|
|
else:
|
|
filename = plugins.makeChannelFilename(self.filename, channel)
|
|
exists = os.path.exists(filename)
|
|
engine = sqlite3.connect(filename, check_same_thread=False)
|
|
if not exists:
|
|
cursor = engine.cursor()
|
|
cursor.execute("""CREATE TABLE aliases (
|
|
id INTEGER NOT NULL,
|
|
name VARCHAR NOT NULL,
|
|
alias VARCHAR NOT NULL,
|
|
locked BOOLEAN NOT NULL,
|
|
locked_by VARCHAR,
|
|
locked_at DATETIME,
|
|
PRIMARY KEY (id),
|
|
UNIQUE (name))""")
|
|
engine.commit()
|
|
self.engines[channel] = engine
|
|
assert engine.execute("select 1").fetchone() == (1,)
|
|
return engine
|
|
|
|
|
|
def has_aka(self, channel, name):
|
|
name = callbacks.canonicalName(name, preserve_spaces=True)
|
|
if sys.version_info[0] < 3 and isinstance(name, str):
|
|
name = name.decode('utf8')
|
|
db = self.get_db(channel)
|
|
return self.get_db(channel).cursor() \
|
|
.execute("""SELECT COUNT() as count
|
|
FROM aliases WHERE name = ?;""", (name,)) \
|
|
.fetchone()[0]
|
|
|
|
def get_aka_list(self, channel):
|
|
cursor = self.get_db(channel).cursor()
|
|
cursor.execute("""SELECT name FROM aliases;""")
|
|
list_ = cursor.fetchall()
|
|
return list_
|
|
|
|
def get_alias(self, channel, name):
|
|
name = callbacks.canonicalName(name, preserve_spaces=True)
|
|
if sys.version_info[0] < 3 and isinstance(name, str):
|
|
name = name.decode('utf8')
|
|
cursor = self.get_db(channel).cursor()
|
|
cursor.execute("""SELECT alias FROM aliases
|
|
WHERE name = ?;""", (name,))
|
|
r = cursor.fetchone()
|
|
if r:
|
|
return r[0]
|
|
else:
|
|
return None
|
|
|
|
def add_aka(self, channel, name, alias):
|
|
name = callbacks.canonicalName(name, preserve_spaces=True)
|
|
if self.has_aka(channel, name):
|
|
raise AkaError(_('This Aka already exists.'))
|
|
if sys.version_info[0] < 3:
|
|
if isinstance(name, str):
|
|
name = name.decode('utf8')
|
|
if isinstance(alias, str):
|
|
alias = alias.decode('utf8')
|
|
db = self.get_db(channel)
|
|
cursor = db.cursor()
|
|
cursor.execute("""INSERT INTO aliases VALUES (
|
|
NULL, ?, ?, 0, NULL, NULL);""", (name, alias))
|
|
db.commit()
|
|
|
|
def remove_aka(self, channel, name):
|
|
name = callbacks.canonicalName(name, preserve_spaces=True)
|
|
if sys.version_info[0] < 3 and isinstance(name, str):
|
|
name = name.decode('utf8')
|
|
db = self.get_db(channel)
|
|
db.cursor().execute('DELETE FROM aliases WHERE name = ?', (name,))
|
|
db.commit()
|
|
|
|
def lock_aka(self, channel, name, by):
|
|
name = callbacks.canonicalName(name, preserve_spaces=True)
|
|
if sys.version_info[0] < 3 and isinstance(name, str):
|
|
name = name.decode('utf8')
|
|
db = self.get_db(channel)
|
|
cursor = db.cursor().execute("""UPDATE aliases
|
|
SET locked=1, locked_at=?, locked_by=? WHERE name = ?""",
|
|
(datetime.datetime.now(), by, name))
|
|
if cursor.rowcount == 0:
|
|
raise AkaError(_('This Aka does not exist.'))
|
|
db.commit()
|
|
|
|
def unlock_aka(self, channel, name, by):
|
|
name = callbacks.canonicalName(name, preserve_spaces=True)
|
|
if sys.version_info[0] < 3 and isinstance(name, str):
|
|
name = name.decode('utf8')
|
|
db = self.get_db(channel)
|
|
cursor = db.cursor()
|
|
cursor.execute("""UPDATE aliases SET locked=0, locked_at=?
|
|
WHERE name = ?""", (datetime.datetime.now(), name))
|
|
if cursor.rowcount == 0:
|
|
raise AkaError(_('This Aka does not exist.'))
|
|
db.commit()
|
|
|
|
def get_aka_lock(self, channel, name):
|
|
name = callbacks.canonicalName(name, preserve_spaces=True)
|
|
if sys.version_info[0] < 3 and isinstance(name, str):
|
|
name = name.decode('utf8')
|
|
cursor = self.get_db(channel).cursor()
|
|
cursor.execute("""SELECT locked, locked_by, locked_at
|
|
FROM aliases WHERE name = ?;""", (name,))
|
|
r = cursor.fetchone()
|
|
if r:
|
|
return (bool(r[0]), r[1], r[2])
|
|
else:
|
|
raise AkaError(_('This Aka does not exist.'))
|
|
available_db.update({'sqlite3': SQLiteAkaDB})
|
|
elif sqlalchemy:
|
|
Base = sqlalchemy.ext.declarative.declarative_base()
|
|
class SQLAlchemyAlias(Alias, Base):
|
|
__slots__ = ()
|
|
__tablename__ = 'aliases'
|
|
|
|
id = sqlalchemy.Column(sqlalchemy.Integer, primary_key=True)
|
|
name = sqlalchemy.Column(sqlalchemy.String, unique=True, nullable=False)
|
|
alias = sqlalchemy.Column(sqlalchemy.String, nullable=False)
|
|
|
|
locked = sqlalchemy.Column(sqlalchemy.Boolean, nullable=False)
|
|
locked_by = sqlalchemy.Column(sqlalchemy.String, nullable=True)
|
|
locked_at = sqlalchemy.Column(sqlalchemy.DateTime, nullable=True)
|
|
|
|
# TODO: Add table for usage statistics
|
|
|
|
class SqlAlchemyAkaDB(object):
|
|
__slots__ = ('engines', 'filename', 'sqlalchemy', 'dbs')
|
|
def __init__(self, filename):
|
|
self.engines = ircutils.IrcDict()
|
|
self.filename = filename
|
|
self.sqlalchemy = sqlalchemy
|
|
|
|
def close(self):
|
|
self.dbs.clear()
|
|
|
|
def get_db(self, channel):
|
|
if channel in self.engines:
|
|
engine = self.engines[channel]
|
|
else:
|
|
filename = plugins.makeChannelFilename(self.filename, channel)
|
|
exists = os.path.exists(filename)
|
|
engine = sqlalchemy.create_engine('sqlite:///' + filename)
|
|
if not exists:
|
|
Base.metadata.create_all(engine)
|
|
self.engines[channel] = engine
|
|
assert engine.execute("select 1").scalar() == 1
|
|
Session = sqlalchemy.orm.sessionmaker()
|
|
Session.configure(bind=engine)
|
|
return Session()
|
|
|
|
|
|
def has_aka(self, channel, name):
|
|
name = callbacks.canonicalName(name, preserve_spaces=True)
|
|
if sys.version_info[0] < 3 and isinstance(name, str):
|
|
name = name.decode('utf8')
|
|
count = self.get_db(channel).query(SQLAlchemyAlias) \
|
|
.filter(SQLAlchemyAlias.name == name) \
|
|
.count()
|
|
return bool(count)
|
|
def get_aka_list(self, channel):
|
|
list_ = list(self.get_db(channel).query(SQLAlchemyAlias.name))
|
|
return list_
|
|
|
|
def get_alias(self, channel, name):
|
|
name = callbacks.canonicalName(name, preserve_spaces=True)
|
|
if sys.version_info[0] < 3 and isinstance(name, str):
|
|
name = name.decode('utf8')
|
|
try:
|
|
return self.get_db(channel).query(SQLAlchemyAlias.alias) \
|
|
.filter(SQLAlchemyAlias.name == name).one()[0]
|
|
except sqlalchemy.orm.exc.NoResultFound:
|
|
return None
|
|
|
|
def add_aka(self, channel, name, alias):
|
|
name = callbacks.canonicalName(name, preserve_spaces=True)
|
|
if self.has_aka(channel, name):
|
|
raise AkaError(_('This Aka already exists.'))
|
|
if sys.version_info[0] < 3:
|
|
if isinstance(name, str):
|
|
name = name.decode('utf8')
|
|
if isinstance(alias, str):
|
|
alias = alias.decode('utf8')
|
|
db = self.get_db(channel)
|
|
db.add(SQLAlchemyAlias(name, alias))
|
|
db.commit()
|
|
|
|
def remove_aka(self, channel, name):
|
|
name = callbacks.canonicalName(name, preserve_spaces=True)
|
|
if sys.version_info[0] < 3 and isinstance(name, str):
|
|
name = name.decode('utf8')
|
|
db = self.get_db(channel)
|
|
db.query(SQLAlchemyAlias).filter(SQLAlchemyAlias.name == name).delete()
|
|
db.commit()
|
|
|
|
def lock_aka(self, channel, name, by):
|
|
name = callbacks.canonicalName(name, preserve_spaces=True)
|
|
if sys.version_info[0] < 3 and isinstance(name, str):
|
|
name = name.decode('utf8')
|
|
db = self.get_db(channel)
|
|
try:
|
|
aka = db.query(SQLAlchemyAlias) \
|
|
.filter(SQLAlchemyAlias.name == name).one()
|
|
except sqlalchemy.orm.exc.NoResultFound:
|
|
raise AkaError(_('This Aka does not exist.'))
|
|
if aka.locked:
|
|
raise AkaError(_('This Aka is already locked.'))
|
|
aka.locked = True
|
|
aka.locked_by = by
|
|
aka.locked_at = datetime.datetime.now()
|
|
db.commit()
|
|
|
|
def unlock_aka(self, channel, name, by):
|
|
name = callbacks.canonicalName(name, preserve_spaces=True)
|
|
if sys.version_info[0] < 3 and isinstance(name, str):
|
|
name = name.decode('utf8')
|
|
db = self.get_db(channel)
|
|
try:
|
|
aka = db.query(SQLAlchemyAlias) \
|
|
.filter(SQLAlchemyAlias.name == name).one()
|
|
except sqlalchemy.orm.exc.NoResultFound:
|
|
raise AkaError(_('This Aka does not exist.'))
|
|
if not aka.locked:
|
|
raise AkaError(_('This Aka is already unlocked.'))
|
|
aka.locked = False
|
|
aka.locked_by = by
|
|
aka.locked_at = datetime.datetime.now()
|
|
db.commit()
|
|
|
|
def get_aka_lock(self, channel, name):
|
|
name = callbacks.canonicalName(name, preserve_spaces=True)
|
|
if sys.version_info[0] < 3 and isinstance(name, str):
|
|
name = name.decode('utf8')
|
|
try:
|
|
return self.get_db(channel) \
|
|
.query(SQLAlchemyAlias.locked, SQLAlchemyAlias.locked_by, SQLAlchemyAlias.locked_at)\
|
|
.filter(SQLAlchemyAlias.name == name).one()
|
|
except sqlalchemy.orm.exc.NoResultFound:
|
|
raise AkaError(_('This Aka does not exist.'))
|
|
|
|
available_db.update({'sqlalchemy': SqlAlchemyAkaDB})
|
|
|
|
|
|
def getArgs(args, required=1, optional=0, wildcard=0):
|
|
if len(args) < required:
|
|
raise callbacks.ArgumentError
|
|
if len(args) < required + optional:
|
|
ret = list(args) + ([''] * (required + optional - len(args)))
|
|
elif len(args) >= required + optional:
|
|
if not wildcard:
|
|
ret = list(args[:required + optional - 1])
|
|
ret.append(' '.join(args[required + optional - 1:]))
|
|
else:
|
|
ret = list(args)
|
|
return ret
|
|
|
|
class AkaError(Exception):
|
|
pass
|
|
|
|
class RecursiveAlias(AkaError):
|
|
pass
|
|
|
|
dollarRe = re.compile(r'\$(\d+)')
|
|
def findBiggestDollar(alias):
|
|
dollars = dollarRe.findall(alias)
|
|
dollars = list(map(int, dollars))
|
|
dollars.sort()
|
|
if dollars:
|
|
return dollars[-1]
|
|
else:
|
|
return 0
|
|
|
|
atRe = re.compile(r'@(\d+)')
|
|
def findBiggestAt(alias):
|
|
ats = atRe.findall(alias)
|
|
ats = list(map(int, ats))
|
|
ats.sort()
|
|
if ats:
|
|
return ats[-1]
|
|
else:
|
|
return 0
|
|
|
|
AkaDB = plugins.DB('Aka', available_db)
|
|
|
|
class Aka(callbacks.Plugin):
|
|
"""Aka is the improved version of the Alias plugin. It stores akas outside
|
|
of the bot.conf, which doesn't have risk of corrupting the bot.conf file
|
|
(this often happens when there are Unicode issues). Aka also
|
|
introduces multi-worded akas."""
|
|
|
|
def __init__(self, irc):
|
|
self.__parent = super(Aka, self)
|
|
self.__parent.__init__(irc)
|
|
self._db = AkaDB()
|
|
|
|
def isCommandMethod(self, name):
|
|
args = name.split(' ')
|
|
if '|' in args:
|
|
return False
|
|
if len(args) > 1 and \
|
|
callbacks.canonicalName(args[0]) != self.canonicalName():
|
|
for cb in dynamic.irc.callbacks: # including this plugin
|
|
if cb.isCommandMethod(' '.join(args[0:-1])):
|
|
return False
|
|
if sys.version_info[0] < 3 and isinstance(name, str):
|
|
name = name.decode('utf8')
|
|
channel = dynamic.channel or 'global'
|
|
return self._db.has_aka(channel, name) or \
|
|
self._db.has_aka('global', name) or \
|
|
self.__parent.isCommandMethod(name)
|
|
isCommand = isCommandMethod
|
|
|
|
def listCommands(self):
|
|
commands = ['add', 'remove', 'lock', 'unlock', 'importaliasdatabase',
|
|
'show', 'list', 'set']
|
|
return commands
|
|
|
|
def getCommand(self, args, check_other_plugins=True):
|
|
canonicalName = callbacks.canonicalName
|
|
# All the code from here to the 'for' loop is copied from callbacks.py
|
|
assert args == list(map(canonicalName, args))
|
|
first = args[0]
|
|
for cb in self.cbs:
|
|
if first == cb.canonicalName():
|
|
return cb.getCommand(args[1:])
|
|
if first == self.canonicalName() and len(args) > 1:
|
|
ret = self.getCommand(args[1:], False)
|
|
if ret:
|
|
return [first] + ret
|
|
max_length = self.registryValue('maximumWordsInName')
|
|
for i in xrange(1, min(len(args)+1, max_length)):
|
|
if self.isCommandMethod(callbacks.formatCommand(args[0:i])):
|
|
return args[0:i]
|
|
return []
|
|
|
|
def getCommandMethod(self, command):
|
|
if len(command) == 1 or command[0] == self.canonicalName():
|
|
try:
|
|
return self.__parent.getCommandMethod(command)
|
|
except AttributeError:
|
|
pass
|
|
name = callbacks.formatCommand(command)
|
|
channel = dynamic.channel or 'global'
|
|
original = self._db.get_alias(channel, name)
|
|
if not original:
|
|
original = self._db.get_alias('global', name)
|
|
biggestDollar = findBiggestDollar(original)
|
|
biggestAt = findBiggestAt(original)
|
|
wildcard = '$*' in original
|
|
def f(irc, msg, args):
|
|
tokens = callbacks.tokenize(original)
|
|
if biggestDollar or biggestAt:
|
|
args = getArgs(args, required=biggestDollar, optional=biggestAt,
|
|
wildcard=wildcard)
|
|
max_len = conf.supybot.reply.maximumLength()
|
|
args = list([x[:max_len] for x in args])
|
|
def regexpReplace(m):
|
|
idx = int(m.group(1))
|
|
return args[idx-1]
|
|
def replace(tokens, replacer):
|
|
for (i, token) in enumerate(tokens):
|
|
if isinstance(token, list):
|
|
replace(token, replacer)
|
|
else:
|
|
tokens[i] = replacer(token)
|
|
replace(tokens, lambda s: dollarRe.sub(regexpReplace, s))
|
|
if biggestAt:
|
|
assert not wildcard
|
|
args = args[biggestDollar:]
|
|
replace(tokens, lambda s: atRe.sub(regexpReplace, s))
|
|
if wildcard:
|
|
assert not biggestAt
|
|
# Gotta remove the things that have already been subbed in.
|
|
i = biggestDollar
|
|
while i:
|
|
args.pop(0)
|
|
i -= 1
|
|
def everythingReplace(tokens):
|
|
for (i, token) in enumerate(tokens):
|
|
if isinstance(token, list):
|
|
if everythingReplace(token):
|
|
return
|
|
if token == '$*':
|
|
tokens[i:i+1] = args
|
|
return True
|
|
elif '$*' in token:
|
|
tokens[i] = token.replace('$*', ' '.join(args))
|
|
return True
|
|
return False
|
|
everythingReplace(tokens)
|
|
maxNesting = conf.supybot.commands.nested.maximum()
|
|
if maxNesting and irc.nested+1 > maxNesting:
|
|
irc.error(_('You\'ve attempted more nesting than is '
|
|
'currently allowed on this bot.'), Raise=True)
|
|
self.Proxy(irc, msg, tokens)
|
|
if biggestDollar and (wildcard or biggestAt):
|
|
flexargs = _(' at least')
|
|
else:
|
|
flexargs = ''
|
|
try:
|
|
lock = self._db.get_aka_lock(channel, name)
|
|
except AkaError:
|
|
lock = self._db.get_aka_lock('global', name)
|
|
(locked, locked_by, locked_at) = lock
|
|
if locked:
|
|
lock = ' ' + _('Locked by %s at %s') % (locked_by, locked_at)
|
|
else:
|
|
lock = ''
|
|
doc = format(_('<an alias,%s %n>\n\nAlias for %q.%s'),
|
|
flexargs, (biggestDollar, _('argument')), original, lock)
|
|
f = utils.python.changeFunctionName(f, name, doc)
|
|
return f
|
|
|
|
def _add_aka(self, channel, name, alias):
|
|
if self.__parent.isCommandMethod(name):
|
|
raise AkaError(_('You can\'t overwrite commands in '
|
|
'this plugin.'))
|
|
if self._db.has_aka(channel, name):
|
|
raise AkaError(_('This Aka already exists.'))
|
|
if len(name.split(' ')) > self.registryValue('maximumWordsInName'):
|
|
raise AkaError(_('This Aka has too many spaces in its name.'))
|
|
biggestDollar = findBiggestDollar(alias)
|
|
biggestAt = findBiggestAt(alias)
|
|
wildcard = '$*' in alias
|
|
if biggestAt and wildcard:
|
|
raise AkaError(_('Can\'t mix $* and optional args (@1, etc.)'))
|
|
if alias.count('$*') > 1:
|
|
raise AkaError(_('There can be only one $* in an alias.'))
|
|
self._db.add_aka(channel, name, alias)
|
|
|
|
def _remove_aka(self, channel, name, evenIfLocked=False):
|
|
if not evenIfLocked:
|
|
(locked, by, at) = self._db.get_aka_lock(channel, name)
|
|
if locked:
|
|
raise AkaError(_('This Aka is locked.'))
|
|
self._db.remove_aka(channel, name)
|
|
|
|
def add(self, irc, msg, args, optlist, name, alias):
|
|
"""[--channel <#channel>] <name> <command>
|
|
|
|
Defines an alias <name> that executes <command>. The <command>
|
|
should be in the standard "command argument [nestedcommand argument]"
|
|
arguments to the alias; they'll be filled with the first, second, etc.
|
|
arguments. $1, $2, etc. can be used for required arguments. @1, @2,
|
|
etc. can be used for optional arguments. $* simply means "all
|
|
arguments that have not replaced $1, $2, etc.", ie. it will also
|
|
include optional arguments.
|
|
"""
|
|
channel = 'global'
|
|
for (option, arg) in optlist:
|
|
if option == 'channel':
|
|
if not ircutils.isChannel(arg):
|
|
irc.error(_('%r is not a valid channel.') % arg,
|
|
Raise=True)
|
|
channel = arg
|
|
if ' ' not in alias:
|
|
# If it's a single word, they probably want $*.
|
|
alias += ' $*'
|
|
try:
|
|
self._add_aka(channel, name, alias)
|
|
self.log.info('Adding Aka %r for %r (from %s)',
|
|
name, alias, msg.prefix)
|
|
irc.replySuccess()
|
|
except AkaError as e:
|
|
irc.error(str(e))
|
|
add = wrap(add, [getopts({
|
|
'channel': 'somethingWithoutSpaces',
|
|
}), 'something', 'text'])
|
|
|
|
def set(self, irc, msg, args, optlist, name, alias):
|
|
"""[--channel <#channel>] <name> <command>
|
|
|
|
Overwrites an existing alias <name> to execute <command> instead. The
|
|
<command> should be in the standard "command argument [nestedcommand
|
|
argument]" arguments to the alias; they'll be filled with the first,
|
|
second, etc. arguments. $1, $2, etc. can be used for required
|
|
arguments. @1, @2, etc. can be used for optional arguments. $* simply
|
|
means "all arguments that have not replaced $1, $2, etc.", ie. it will
|
|
also include optional arguments.
|
|
"""
|
|
channel = 'global'
|
|
for (option, arg) in optlist:
|
|
if option == 'channel':
|
|
if not ircutils.isChannel(arg):
|
|
irc.error(_('%r is not a valid channel.') % arg,
|
|
Raise=True)
|
|
channel = arg
|
|
try:
|
|
self._remove_aka(channel, name)
|
|
except AkaError as e:
|
|
irc.error(str(e), Raise=True)
|
|
|
|
if ' ' not in alias:
|
|
# If it's a single word, they probably want $*.
|
|
alias += ' $*'
|
|
try:
|
|
self._add_aka(channel, name, alias)
|
|
self.log.info('Setting Aka %r to %r (from %s)',
|
|
name, alias, msg.prefix)
|
|
irc.replySuccess()
|
|
except AkaError as e:
|
|
irc.error(str(e))
|
|
set = wrap(set, [getopts({
|
|
'channel': 'somethingWithoutSpaces',
|
|
}), 'something', 'text'])
|
|
|
|
def remove(self, irc, msg, args, optlist, name):
|
|
"""[--channel <#channel>] <name>
|
|
|
|
Removes the given alias, if unlocked.
|
|
"""
|
|
channel = 'global'
|
|
for (option, arg) in optlist:
|
|
if option == 'channel':
|
|
if not ircutils.isChannel(arg):
|
|
irc.error(_('%r is not a valid channel.') % arg,
|
|
Raise=True)
|
|
channel = arg
|
|
try:
|
|
self._remove_aka(channel, name)
|
|
self.log.info('Removing Aka %r (from %s)', name, msg.prefix)
|
|
irc.replySuccess()
|
|
except AkaError as e:
|
|
irc.error(str(e))
|
|
remove = wrap(remove, [getopts({
|
|
'channel': 'somethingWithoutSpaces',
|
|
}), 'something'])
|
|
|
|
def _checkManageCapabilities(self, irc, msg, channel):
|
|
"""Check if the user has any of the required capabilities to manage
|
|
the regexp database."""
|
|
if channel != 'global':
|
|
capability = ircdb.makeChannelCapability(channel, 'op')
|
|
else:
|
|
capability = 'admin'
|
|
if not ircdb.checkCapability(msg.prefix, capability):
|
|
irc.errorNoCapability(capability, Raise=True)
|
|
|
|
def lock(self, irc, msg, args, optlist, user, name):
|
|
"""[--channel <#channel>] <alias>
|
|
|
|
Locks an alias so that no one else can change it.
|
|
"""
|
|
channel = 'global'
|
|
for (option, arg) in optlist:
|
|
if option == 'channel':
|
|
if not ircutils.isChannel(arg):
|
|
irc.error(_('%r is not a valid channel.') % arg,
|
|
Raise=True)
|
|
channel = arg
|
|
self._checkManageCapabilities(irc, msg, channel)
|
|
try:
|
|
self._db.lock_aka(channel, name, user.name)
|
|
except AkaError as e:
|
|
irc.error(str(e))
|
|
else:
|
|
irc.replySuccess()
|
|
lock = wrap(lock, [getopts({
|
|
'channel': 'somethingWithoutSpaces',
|
|
}), 'user', 'something'])
|
|
|
|
def unlock(self, irc, msg, args, optlist, user, name):
|
|
"""[--channel <#channel>] <alias>
|
|
|
|
Unlocks an alias so that people can define new aliases over it.
|
|
"""
|
|
channel = 'global'
|
|
for (option, arg) in optlist:
|
|
if option == 'channel':
|
|
if not ircutils.isChannel(arg):
|
|
irc.error(_('%r is not a valid channel.') % arg,
|
|
Raise=True)
|
|
channel = arg
|
|
self._checkManageCapabilities(irc, msg, channel)
|
|
try:
|
|
self._db.unlock_aka(channel, name, user.name)
|
|
except AkaError as e:
|
|
irc.error(str(e))
|
|
else:
|
|
irc.replySuccess()
|
|
unlock = wrap(unlock, [getopts({
|
|
'channel': 'somethingWithoutSpaces',
|
|
}), 'user', 'something'])
|
|
|
|
def show(self, irc, msg, args, optlist, name):
|
|
"""[--channel <#channel>] <alias>
|
|
|
|
This command shows the content of an Aka.
|
|
"""
|
|
channel = 'global'
|
|
for (option, arg) in optlist:
|
|
if option == 'channel':
|
|
if not ircutils.isChannel(arg):
|
|
irc.error(_('%r is not a valid channel.') % arg,
|
|
Raise=True)
|
|
channel = arg
|
|
command = self._db.get_alias(channel, name)
|
|
if command:
|
|
irc.reply(command)
|
|
else:
|
|
irc.error(_('This Aka does not exist.'))
|
|
show = wrap(show, [getopts({'channel': 'somethingWithoutSpaces'}),
|
|
'text'])
|
|
|
|
def importaliasdatabase(self, irc, msg, args):
|
|
"""takes no arguments
|
|
|
|
Imports the Alias database into Aka's, and clean the former."""
|
|
alias_plugin = irc.getCallback('Alias')
|
|
if alias_plugin is None:
|
|
irc.error(_('Alias plugin is not loaded.'), Raise=True)
|
|
errors = {}
|
|
for (name, (command, locked, func)) in alias_plugin.aliases.items():
|
|
try:
|
|
self._add_aka('global', name, command)
|
|
except AkaError as e:
|
|
errors[name] = e.args[0]
|
|
else:
|
|
alias_plugin.removeAlias(name, evenIfLocked=True)
|
|
if errors:
|
|
irc.error(format(_('Error occured when importing the %n: %L'),
|
|
(len(errors), 'following', 'command'),
|
|
['%s (%s)' % x for x in errors.items()]))
|
|
else:
|
|
irc.replySuccess()
|
|
importaliasdatabase = wrap(importaliasdatabase, ['owner'])
|
|
|
|
def list(self, irc, msg, args, optlist):
|
|
"""[--channel <#channel>] [--keys]
|
|
|
|
Lists all Akas defined for <channel>. If <channel> is not specified,
|
|
lists all global Akas. If --keys is given, lists only the Aka names
|
|
and not their commands."""
|
|
channel = 'global'
|
|
for (option, arg) in optlist:
|
|
if option == 'channel':
|
|
if not ircutils.isChannel(arg):
|
|
irc.error(_('%r is not a valid channel.') % arg,
|
|
Raise=True)
|
|
channel = arg
|
|
aka_list = self._db.get_aka_list(channel)
|
|
if aka_list:
|
|
if 'keys' in dict(optlist):
|
|
# Strange, aka_list is a list of one length tuples
|
|
s = [k[0] for k in aka_list]
|
|
else:
|
|
aka_values = [self._db.get_alias(channel, aka) for aka in
|
|
aka_list]
|
|
s = ('{0}: "{1}"'.format(ircutils.bold(k), v) for (k, v) in
|
|
zip(aka_list, aka_values))
|
|
irc.replies(s)
|
|
else:
|
|
irc.error(_("No Akas found."))
|
|
list = wrap(list, [getopts({'channel': 'channel', 'keys': ''})])
|
|
|
|
|
|
Class = Aka
|
|
|
|
|
|
# vim:set shiftwidth=4 softtabstop=4 expandtab textwidth=79:
|