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Tarot Game: session initialization

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This commit is contained in:
Goffi 2010-05-23 16:39:05 +09:30
commit 6b1d48c456
1 changed files with 139 additions and 47 deletions
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138
plugins/plugin_misc_tarot.py
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@ -42,6 +42,10 @@ try:
except ImportError:
from wokkel.subprotocols import XMPPHandler
MESSAGE = '/message'
NS_CG = 'http://www.goffi.org/protocol/card_game'
CG_TAG = 'card_game'
CG_REQUEST = MESSAGE + '/' + CG_TAG + '[@xmlns="' + NS_CG + '"]'
PLUGIN_INFO = {
"name": "Tarot cards plugin",
@ -50,7 +54,7 @@ PLUGIN_INFO = {
"protocols": [],
"dependencies": ["XEP_0045"],
"main": "Tarot",
"handler": "no",
"handler": "yes",
"description": _("""Implementation of Tarot card game""")
}
@ -60,9 +64,10 @@ class Tarot():
info(_("Plugin Tarot initialization"))
self.host = host
self.games={}
host.bridge.addMethod("createTarotGame", ".communication", in_sign='sass', out_sign='', method=self.createGame)
host.bridge.addSignal("tarotGameStarted", ".communication", signature='sass') #args: room_id, players, profile
host.bridge.addSignal("tarotGameNew", ".communication", signature='sa(ss)s') #args: room_id, hand, profile
host.bridge.addMethod("tarotGameCreate", ".communication", in_sign='sass', out_sign='', method=self.createGame) #args: room_jid, players, profile
host.bridge.addMethod("tarotGameReady", ".communication", in_sign='sss', out_sign='', method=self.newPlayerReady) #args: user, referee, profile
host.bridge.addSignal("tarotGameStarted", ".communication", signature='ssass') #args: room_jid, referee, players, profile
host.bridge.addSignal("tarotGameNew", ".communication", signature='sa(ss)s') #args: room_jid, hand, profile
self.deck_ordered = []
for value in map(str,range(1,22))+['excuse']:
self.deck_ordered.append(("atout",value))
@ -70,19 +75,72 @@ class Tarot():
for value in map(str,range(1,11))+["valet","cavalier","dame","roi"]:
self.deck_ordered.append((family, value))
def createGame(self, room_jid, players, profile_key='@DEFAULT@'):
def createGameElt(self, to_jid):
elt = domish.Element(('jabber:client','message'))
elt["to"] = to_jid.full()
elt.addElement((NS_CG, CG_TAG))
return elt
def __hand_to_xml(self, hand):
"""Convert a hand (list of tuples) to domish element"""
hand_elt = domish.Element(('','hand'))
for family, value in hand:
card_elt = domish.Element(('','card'))
card_elt['family'] = family
card_elt['value'] = value
hand_elt.addChild(card_elt)
return hand_elt
def __xml_to_hand(self, hand_elt):
"""Convert a hand domish element to a list of tuples"""
hand = []
assert (hand_elt.name == 'hand')
for card in hand_elt.elements():
hand.append((card['family'], card['value']))
return hand
def __create_started_elt(self, players):
"""Create a game_started domish element"""
started_elt = domish.Element(('','started'))
idx = 0
for player in players:
player_elt = domish.Element(('','player'))
player_elt.addContent(player)
player_elt['index'] = str(idx)
idx+=1
started_elt.addChild(player_elt)
return started_elt
def createGame(self, room_jid_param, players, profile_key='@DEFAULT@'):
"""Create a new game"""
debug (_("Creating Tarot game"))
room_jid = jid.JID(room_jid_param)
profile = self.host.memory.getProfileName(profile_key)
if not profile:
error (_("profile %s is unknown") % profile_key)
return
if False: #gof: self.games.has_key(room_jid):
warning (_("Tarot game already started in room %s") % room_jid)
warning (_("Tarot game already started in room %s") % room_jid.userhost())
else:
self.games[room_jid] = {'players':players, 'profile':profile, 'hand_size':18, 'player_start':0}
self.host.bridge.tarotGameStarted(room_jid, players, profile)
self.newGame(room_jid)
status = {}
for player in players:
status[player] = "init"
self.games[room_jid.userhost()] = {'players':players, 'status':status, 'profile':profile, 'hand_size':18, 'player_start':0}
for player in players:
mess = self.createGameElt(jid.JID(room_jid.userhost()+'/'+player))
mess.firstChildElement().addChild(self.__create_started_elt(players))
self.host.profiles[profile].xmlstream.send(mess)
def newPlayerReady(self, user, referee, profile_key='@DEFAULT@'):
"""Must be called when player is ready to start a new game"""
profile = self.host.memory.getProfileName(profile_key)
if not profile:
error (_("profile %s is unknown") % profile_key)
return
debug ('new player ready: %s' % profile)
mess = self.createGameElt(jid.JID(referee))
mess.firstChildElement().addElement('player_ready', content=user)
self.host.profiles[profile].xmlstream.send(mess)
def newGame(self, room_jid):
@ -90,11 +148,11 @@ class Tarot():
debug (_('new Tarot game'))
deck = self.deck_ordered[:]
random.shuffle(deck)
profile = self.games[room_jid]['profile']
players = self.games[room_jid]['players']
hand = self.games[room_jid]['hand'] = {}
hand_size = self.games[room_jid]['hand_size']
chien = self.games[room_jid]['chien'] = []
profile = self.games[room_jid.userhost()]['profile']
players = self.games[room_jid.userhost()]['players']
hand = self.games[room_jid.userhost()]['hand'] = {}
hand_size = self.games[room_jid.userhost()]['hand_size']
chien = self.games[room_jid.userhost()]['chien'] = []
for i in range(4): #TODO: distribute according to real Tarot rules (3 by 3 counter-clockwise, 1 card at once to chien)
hand[players[i]] = deck[0:hand_size]
del deck[0:hand_size]
@ -102,8 +160,54 @@ class Tarot():
del(deck[:])
for player in players:
self.host.sendMessage(room_jid+"/"+player, "/hand: %s" % str(hand[player]))
to_jid = jid.JID(room_jid.userhost()+"/"+player) #FIXME: gof:
mess = self.createGameElt(to_jid)
mess.firstChildElement().addChild(self.__hand_to_xml(hand[player]))
self.host.profiles[profile].xmlstream.send(mess)
self.host.bridge.tarotGameNew(room_jid, hand[players[0]], profile)
def card_game_cmd(self, mess_elt, profile):
print "\n\nCARD GAME command received (profile=%s): %s" % (profile, mess_elt.toXml())
room_jid = jid.JID(mess_elt['from'])
game_elt = mess_elt.firstChildElement()
for elt in game_elt.elements(): #new game created
if elt.name == 'started':
players = []
for player in elt.elements():
players.append(unicode(player))
self.host.bridge.tarotGameStarted(room_jid.userhost(), room_jid.full(), players, profile)
elif elt.name == 'player_ready':
player = unicode(elt)
status = self.games[room_jid.userhost()]['status']
nb_players = len(self.games[room_jid.userhost()]['players'])
status[player] = 'ready'
debug (_('Player %(player)s is ready to start [status: %(status)s]') % {'player':player, 'status':status})
if status.values().count('ready') == 2: #gof: nb_players: #everybody is ready, we can start the game
self.newGame(room_jid)
elif elt.name == 'hand': #a new hand has been received
self.host.bridge.tarotGameNew(room_jid.userhost(), self.__xml_to_hand(elt), profile)
def getHandler(self, profile):
return CardGameHandler(self)
class CardGameHandler (XMPPHandler):
implements(iwokkel.IDisco)
def __init__(self, plugin_parent):
self.plugin_parent = plugin_parent
self.host = plugin_parent.host
def connectionInitialized(self):
print "gof: ajout d'observer", CG_REQUEST
self.xmlstream.addObserver(CG_REQUEST, self.plugin_parent.card_game_cmd, profile = self.parent.profile)
def getDiscoInfo(self, requestor, target, nodeIdentifier=''):
return [disco.DiscoFeature(NS_CB)]
def getDiscoItems(self, requestor, target, nodeIdentifier=''):
return []