def add(self, irc, msg, args):
"""<name> [<probability>] <regexp> <command>
Calls <command> when <regexp> matches a given message. Before
being called, <command> has the standard substitute applied to it,
as well as having $1, $2, etc. replaced by the appropriate groups
of the regexp. If <probability> is not given, it defaults to 1;
otherwise it should be a floating point probability that the observer
will execute if it matches.
"""
if len(args) < 3:
raise callbacks.ArgumentError
try:
probability = float(args[1])
del args[1]
except ValueError:
probability = 1.0
(name, regexp, command) = ircmsgs.getArgs(args, required=3)
if not registry.isValidRegistryName(name):
irc.error(
'That\'s not a valid observer name. Please be sure '
'there are no spaces in the name.',
Raise=True)
registerObserver(name, regexp, command, probability)
irc.replySuccess()
def enable(self, irc, msg, args, channel):
"""[<channel>] <name>
Enables the observer <name> in <channel>. <channel> is only
necessary if the message isn't sent in the channel itself.
"""
name = ircmsgs.getArgs(args)
if name not in self.registryValue('observers'):
irc.error('There is no observer %s.' % name, Raise=True)
self.registryValue('observers.active', channel).append(name)
irc.replySuccess()
def enable(self, irc, msg, args, channel):
"""[<channel>] <name>
Enables the observer <name> in <channel>. <channel> is only
necessary if the message isn't sent in the channel itself.
"""
name = ircmsgs.getArgs(args)
if name not in self.registryValue('observers'):
irc.error('There is no observer %s.' % name, Raise=True)
self.registryValue('observers.active', channel).append(name)
irc.replySuccess()
def disable(self, irc, msg, args, channel):
"""[<channel>] <name>
Disables the observer <name> in <channel>. <channel> is only
necessary if the message isn't sent in the channel itself.
"""
name = ircmsgs.getArgs(args)
try:
self.registryValue('observers.active', channel).remove(name)
irc.replySuccess()
except (KeyError, ValueError):
irc.error('The observer %s was not active on %s.' % (name,channel))
def disable(self, irc, msg, args, channel):
"""[<channel>] <name>
Disables the observer <name> in <channel>. <channel> is only
necessary if the message isn't sent in the channel itself.
"""
name = ircmsgs.getArgs(args)
try:
self.registryValue('observers.active', channel).remove(name)
irc.replySuccess()
except (KeyError, ValueError):
irc.error('The observer %s was not active on %s.' %
(name, channel))
def info(self, irc, msg, args):
"""<name>
Returns the relevant information on the observer specified by <name>.
"""
name = ircmsgs.getArgs(args)
if name not in self.registryValue('observers'):
irc.error('That\'s not a valid observer.', Raise=True)
g = self.registryValue('observers.%s' % name, value=False)
regexp = g()
command = g.command()
probability = g.probability()
irc.reply('%s matches the regular expression %s and '
'runs the command %s with a probability of %s' %
(name, regexp, command, probability))
def info(self, irc, msg, args):
"""<name>
Returns the relevant information on the observer specified by <name>.
"""
name = ircmsgs.getArgs(args)
if name not in self.registryValue('observers'):
irc.error('That\'s not a valid observer.', Raise=True)
g = self.registryValue('observers.%s' % name, value=False)
regexp = g()
command = g.command()
probability = g.probability()
irc.reply('%s matches the regular expression %s and '
'runs the command %s with a probability of %s' %
(name, regexp, command, probability))
def add(self, irc, msg, args):
"""<name> [<probability>] <regexp> <command>
Calls <command> when <regexp> matches a given message. Before
being called, <command> has the standard substitute applied to it,
as well as having $1, $2, etc. replaced by the appropriate groups
of the regexp. If <probability> is not given, it defaults to 1;
otherwise it should be a floating point probability that the observer
will execute if it matches.
"""
if len(args) < 3:
raise callbacks.ArgumentError
try:
probability = float(args[1])
del args[1]
except ValueError:
probability = 1.0
(name, regexp, command) = ircmsgs.getArgs(args, required=3)
if not registry.isValidRegistryName(name):
irc.error('That\'s not a valid observer name. Please be sure '
'there are no spaces in the name.', Raise=True)
registerObserver(name, regexp, command, probability)
irc.replySuccess()
