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Updated for the new release.

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This commit is contained in:
Jeremy Fincher 2004-02-17 01:36:32 +00:00
parent af9f1ca174
commit f14341ef26
1 changed files with 28 additions and 19 deletions
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45
examples/Random.py
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@ -42,22 +42,31 @@ import utils
import ircmsgs import ircmsgs
import ircutils import ircutils
import privmsgs import privmsgs
import registry
import callbacks import callbacks
def configure(onStart, afterConnect, advanced): def configure(advanced):
# This will be called by setup.py to configure this module. onStart and
# afterConnect are both lists. Append to onStart the commands you would
# like to be run when the bot is started; append to afterConnect the
# commands you would like to be run when the bot has finished connecting.
from questions import expect, anything, something, yn from questions import expect, anything, something, yn
onStart.append('load Random') conf.registerPlugin('Random', True)
if yn('Do you want to specify a seed to be used for the RNG')=='y': if yn('Do you want to specify a seed to be used for the RNG'):
seed = something('What seed? It must be an int or long.') seed = something('What seed? It must be an integer or long.')
while not seed.isdigit(): while not seed.isdigit():
print 'That\'s not a valid seed.' print 'That\'s not a valid seed.'
seed = something('What seed?') seed = something('What seed?')
onStart.append('seed %s' % seed) conf.supybot.plugins.Random.seed.setValue(seed)
class Seed(registry.Value):
def set(self, s):
try:
self.setValue(long(s))
except ValueError:
raise registry.InvalidRegistryValue, 'Value must be an integer.'
conf.registerPlugin('Random')
conf.registerGlobalValue(conf.supybot.plugins.Random, 'seed', Seed(0, """
Sets the seed of the random number generator. The seen must be a valid
Python integer or long."""))
class Random(callbacks.Privmsg): class Random(callbacks.Privmsg):
rng = random.Random() rng = random.Random()
@ -67,7 +76,7 @@ class Random(callbacks.Privmsg):
Returns the next random number from the random number Returns the next random number from the random number
generator. generator.
""" """
irc.reply(msg, str(self.rng.random())) irc.reply(str(self.rng.random()))
def seed(self, irc, msg, args): def seed(self, irc, msg, args):
"""<seed> """<seed>
@ -80,10 +89,10 @@ class Random(callbacks.Privmsg):
seed = long(seed) seed = long(seed)
except ValueError: except ValueError:
# It wasn't a valid long! # It wasn't a valid long!
irc.error(msg, '<seed> must be a valid int or long.') irc.error('<seed> must be a valid int or long.')
return return
self.rng.seed(seed) self.rng.seed(seed)
irc.reply(msg, conf.replySuccess) irc.replySuccess()
def range(self, irc, msg, args): def range(self, irc, msg, args):
"""<start> <end> """<start> <end>
@ -96,10 +105,10 @@ class Random(callbacks.Privmsg):
end = int(end) end = int(end)
start = int(start) start = int(start)
except ValueError: except ValueError:
irc.error(msg, '<start> and <end> must both be integers.') irc.error('<start> and <end> must both be integers.')
return return
# .randrange() doesn't include the endpoint, so we use end+1. # .randrange() doesn't include the endpoint, so we use end+1.
irc.reply(msg, str(self.rng.randrange(start, end+1))) irc.reply(str(self.rng.randrange(start, end+1)))
def sample(self, irc, msg, args): def sample(self, irc, msg, args):
"""<number of items> [<text> ...] """<number of items> [<text> ...]
@ -113,14 +122,14 @@ class Random(callbacks.Privmsg):
except IndexError: # raised by .pop(0) except IndexError: # raised by .pop(0)
raise callbacks.ArgumentError raise callbacks.ArgumentError
except ValueError: except ValueError:
irc.error(msg, '<number of items> must be an integer.') irc.error('<number of items> must be an integer.')
return return
if n > len(args): if n > len(args):
irc.error(msg, '<number of items> must be less than the number ' irc.error('<number of items> must be less than the number '
'of arguments.') 'of arguments.')
return return
sample = self.rng.sample(args, n) sample = self.rng.sample(args, n)
irc.reply(msg, utils.commaAndify(map(repr, sample))) irc.reply(utils.commaAndify(map(repr, sample)))
def diceroll(self, irc, msg, args): def diceroll(self, irc, msg, args):
"""[<number of sides>] """[<number of sides>]
@ -134,7 +143,7 @@ class Random(callbacks.Privmsg):
n = 6 n = 6
n = int(n) n = int(n)
except ValueError: except ValueError:
irc.error(msg, 'Dice have integer numbers of sides. Use one.') irc.error('Dice have integer numbers of sides. Use one.')
return return
s = 'rolls a %s' % self.rng.randrange(1, n) s = 'rolls a %s' % self.rng.randrange(1, n)
irc.queueMsg(ircmsgs.action(ircutils.replyTo(msg), s)) irc.queueMsg(ircmsgs.action(ircutils.replyTo(msg), s))