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Merge pull request #131 from lykoss/events

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Add event system
This commit is contained in:
jacob1 2015-05-09 20:43:38 -04:00
commit 77262cea75
3 changed files with 110 additions and 23 deletions
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36
src/events.py Normal file
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@ -0,0 +1,36 @@
# event system
EVENT_CALLBACKS = {}
def add_listener(event, callback, priority = 5):
if event not in EVENT_CALLBACKS:
EVENT_CALLBACKS[event] = []
if (priority, callback) not in EVENT_CALLBACKS[event]:
EVENT_CALLBACKS[event].append((priority, callback))
EVENT_CALLBACKS[event].sort(key = lambda x: x[0])
def remove_listener(event, callback, priority = 5):
if event in EVENT_CALLBACKS and (priority, callback) in EVENT_CALLBACKS[event]:
EVENT_CALLBACKS[event].remove((priority, callback))
class Event:
def __init__(self, name, data):
self.stop_processing = False
self.prevent_default = False
self.name = name
self.data = data
def dispatch(self, *args):
if self.name not in EVENT_CALLBACKS:
return
for item in list(EVENT_CALLBACKS[self.name]):
item[1](self, *args)
if self.stop_processing:
break
return not self.prevent_default
# vim: set expandtab:sw=4:ts=4:

55
src/settings.py
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@ -1,5 +1,6 @@
from collections import defaultdict
import math
from src import events
PING_WAIT = 300 # Seconds
PING_MIN_WAIT = 30 # How long !start has to wait after a !ping
@ -521,28 +522,58 @@ class MadMode(object):
"assassin" : ( 0 , 0 , 0 , 0 , 0 , 0 , 1 , 1 , 1 ),
})
# evilvillage is broken, disable for now
#@game_mode("evilvillage", minp = 6, maxp = 18)
@game_mode("evilvillage", minp = 6, maxp = 18, likelihood = 1)
class EvilVillageMode(object):
"""Majority of the village is wolf aligned, safes must secretly try to kill the wolves."""
def __init__(self):
self.DEFAULT_ROLE = "cultist"
self.ROLE_INDEX = ( 6 , 10 , 15 )
self.DEFAULT_SEEN_AS_VILL = False
self.ABSTAIN_ENABLED = False
self.ROLE_INDEX = ( 6 , 8 , 10 , 15 )
self.ROLE_GUIDE = reset_roles(self.ROLE_INDEX)
self.ROLE_GUIDE.update({# village roles
"oracle" : ( 1 , 1 , 0 ),
"seer" : ( 0 , 0 , 1 ),
"guardian angel" : ( 0 , 1 , 1 ),
"shaman" : ( 1 , 1 , 1 ),
"hunter" : ( 0 , 0 , 1 ),
"villager" : ( 0 , 0 , 1 ),
"oracle" : ( 0 , 1 , 1 , 0 ),
"seer" : ( 0 , 0 , 0 , 1 ),
"guardian angel" : ( 0 , 0 , 1 , 1 ),
"shaman" : ( 0 , 0 , 0 , 1 ),
"hunter" : ( 1 , 1 , 1 , 1 ),
"villager" : ( 0 , 0 , 0 , 1 ),
# wolf roles
"wolf" : ( 1 , 1 , 2 ),
"minion" : ( 0 , 1 , 1 ),
"wolf" : ( 1 , 1 , 1 , 2 ),
"minion" : ( 0 , 0 , 1 , 1 ),
# neutral roles
"fool" : ( 0 , 1 , 1 ),
"fool" : ( 0 , 0 , 1 , 1 ),
# templates
"cursed villager" : ( 0 , 1 , 1 , 1 ),
})
def startup(self):
events.add_listener("chk_win", self.chk_win, 1)
def teardown(self):
events.remove_listener("chk_win", self.chk_win, 1)
def chk_win(self, evt, var, lpl, lwolves, lrealwolves):
lsafes = len(var.list_players(["oracle", "seer", "guardian angel", "shaman", "hunter", "villager"]))
evt.stop_processing = True
try:
if lrealwolves == 0:
evt.data["winner"] = "villagers"
evt.data["message"] = ("Game over! All the wolves are dead! The villagers " +
"round up the remaining cultists, hang them, and live " +
"happily ever after.")
elif lsafes == 0:
evt.data["winner"] = "wolves"
evt.data["message"] = ("Game over! All the villagers are dead! The cultists rejoice " +
"with their wolf buddies and start plotting to take over the " +
"next village.")
elif evt.data["winner"][0] != "@":
evt.data["winner"] = None
except TypeError: # means that evt.data["winner"] isn't a string or something else subscriptable
evt.data["winner"] = None
@game_mode("classic", minp = 7, maxp = 21, likelihood = 4)
class ClassicMode(object):
"""Classic game mode from before all the changes."""

42
src/wolfgame.py
View File

@ -40,6 +40,10 @@ from src import logger
import urllib.request
import sqlite3
# done this way so that events is accessible in !eval (useful for debugging)
from src import events
Event = events.Event
debuglog = logger("debug.log", write=False, display=False) # will be True if in debug mode
errlog = logger("errors.log")
plog = logger(None) #use this instead of print so that logs have timestamps
@ -80,6 +84,7 @@ var.PINGING_IFS = False
var.TIMERS = {}
var.ORIGINAL_SETTINGS = {}
var.CURRENT_GAMEMODE = {"name": "default"}
var.LAST_SAID_TIME = {}
@ -371,6 +376,10 @@ def pm(cli, target, message): # message either privmsg or notice, depending on
cli.msg(target, message)
def reset_settings():
if hasattr(var.CURRENT_GAMEMODE, "teardown") and callable(var.CURRENT_GAMEMODE.teardown):
var.CURRENT_GAMEMODE.teardown()
var.CURRENT_GAMEMODE = {"name": "default"}
for attr in list(var.ORIGINAL_SETTINGS.keys()):
setattr(var, attr, var.ORIGINAL_SETTINGS[attr])
dict.clear(var.ORIGINAL_SETTINGS)
@ -412,7 +421,6 @@ def reset():
var.PINGED_ALREADY_ACCS = []
var.NO_LYNCH = []
var.FGAMED = False
var.CURRENT_GAMEMODE = "default"
var.GAMEMODE_VOTES = {} #list of players who have used !game
reset_settings()
@ -1516,7 +1524,7 @@ def stats(cli, nick, chan, rest):
else:
cli.notice(nick, msg)
if var.PHASE == "join" or not var.ROLE_REVEAL or var.GAME_MODES[var.CURRENT_GAMEMODE][4]:
if var.PHASE == "join" or not var.ROLE_REVEAL or var.GAME_MODES[var.CURRENT_GAMEMODE.name][4]:
return
message = []
@ -2148,7 +2156,7 @@ def stop_game(cli, winner = "", abort = False):
if won or iwon:
winners.append(splr)
var.update_game_stats(var.CURRENT_GAMEMODE, len(survived) + len(var.DEAD), winner)
var.update_game_stats(var.CURRENT_GAMEMODE.name, len(survived) + len(var.DEAD), winner)
# spit out the list of winners
winners.sort()
@ -2226,6 +2234,8 @@ def chk_win(cli, end_game = True):
except KeyError:
pass
winner = None
message = ""
if lpl < 1:
message = "Game over! There are no players remaining."
winner = "none"
@ -2265,8 +2275,15 @@ def chk_win(cli, end_game = True):
elif lrealwolves == 0:
chk_traitor(cli)
return chk_win(cli, end_game)
else:
event = Event("chk_win", {"winner": winner, "message": message})
event.dispatch(var, lpl, lwolves, lrealwolves)
winner = event.data["winner"]
message = event.data["message"]
if winner is None:
return False
if end_game:
players = []
if winner == "monsters":
@ -5353,7 +5370,7 @@ def transition_night(cli):
debuglog(elder, "ELDER DEATH")
if var.FIRST_NIGHT and chk_win(cli, end_game=False): # prevent game from ending as soon as it begins (useful for the random game mode)
start(cli, botconfig.NICK, botconfig.CHANNEL, restart=var.CURRENT_GAMEMODE)
start(cli, botconfig.NICK, botconfig.CHANNEL, restart=var.CURRENT_GAMEMODE.name)
return
# game ended from bitten / amnesiac turning, narcolepsy totem expiring, or other weirdness
@ -5864,13 +5881,16 @@ def cgamemode(cli, arg):
md = modeargs.pop(0)
try:
gm = var.GAME_MODES[md][0](*modeargs)
if hasattr(gm, "startup") and callable(gm.startup):
gm.startup()
for attr in dir(gm):
val = getattr(gm, attr)
if (hasattr(var, attr) and not callable(val)
and not attr.startswith("_")):
var.ORIGINAL_SETTINGS[attr] = getattr(var, attr)
setattr(var, attr, val)
var.CURRENT_GAMEMODE = md
gm.name = md
var.CURRENT_GAMEMODE = gm
return True
except var.InvalidModeException as e:
cli.msg(botconfig.CHANNEL, "Invalid mode: "+str(e))
@ -6119,7 +6139,7 @@ def start(cli, nick, chan, forced = False, restart = ""):
if not restart:
cli.msg(chan, ("{0}: Welcome to Werewolf, the popular detective/social party "+
"game (a theme of Mafia). Using the \002{1}\002 game mode.").format(", ".join(pl), var.CURRENT_GAMEMODE))
"game (a theme of Mafia). Using the \002{1}\002 game mode.").format(", ".join(pl), var.CURRENT_GAMEMODE.name))
cli.mode(chan, "+m")
var.ORIGINAL_ROLES = copy.deepcopy(var.ROLES) # Make a copy
@ -6876,15 +6896,15 @@ def listroles(cli, nick, chan, rest):
rest = re.split(" +", rest.strip(), 1)
#message if this game mode has been disabled
if (not len(rest[0]) or rest[0].isdigit()) and var.GAME_MODES[var.CURRENT_GAMEMODE][4]:
txt += " {0}: {1}roles was disabled for the {2} game mode.".format(nick, botconfig.CMD_CHAR, var.CURRENT_GAMEMODE)
if (not len(rest[0]) or rest[0].isdigit()) and var.GAME_MODES[var.CURRENT_GAMEMODE.name][4]:
txt += " {0}: {1}roles was disabled for the {2} game mode.".format(nick, botconfig.CMD_CHAR, var.CURRENT_GAMEMODE.name)
rest = []
roleindex = {}
#prepend player count if called without any arguments
elif not len(rest[0]) and pl > 0:
txt += " {0}: There {1} \u0002{2}\u0002 playing.".format(nick, "is" if pl == 1 else "are", pl)
if var.PHASE in ["night", "day"]:
txt += " Using the {0} game mode.".format(var.CURRENT_GAMEMODE)
txt += " Using the {0} game mode.".format(var.CURRENT_GAMEMODE.name)
#read game mode to get roles for
elif len(rest[0]) and not rest[0].isdigit():
@ -7091,7 +7111,7 @@ def game_stats(cli, nick, chan, rest):
cli.notice(nick, "Wait until the game is over to view stats.")
return
gamemode = var.CURRENT_GAMEMODE
gamemode = var.CURRENT_GAMEMODE.name
gamesize = None
rest = rest.split()
# Check for gamemode