303 lines
12 KiB
Python
303 lines
12 KiB
Python
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import datetime
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import json
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import os
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import random
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from direct.directnotify import DirectNotifyGlobal
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from direct.distributed.DistributedObjectAI import DistributedObjectAI
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from direct.distributed.PyDatagram import *
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from otp.otpbase import OTPGlobals
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class FriendManagerAI(DistributedObjectAI):
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notify = DirectNotifyGlobal.directNotify.newCategory('FriendManagerAI')
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serverDataFolder = simbase.config.GetString('server-data-folder', '')
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def __init__(self, air):
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DistributedObjectAI.__init__(self, air)
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self.currentContext = 0
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self.requests = {}
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self.shard = str(air.districtId)
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self.filename = self.getFilename()
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self.tfCodes = self.loadTrueFriendCodes()
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taskMgr.add(self.__trueFriendCodesTask, 'tf-codes-clear-task')
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def friendQuery(self, inviteeId):
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avId = self.air.getAvatarIdFromSender()
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av = self.air.doId2do.get(avId)
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if not av:
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return
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if inviteeId not in self.air.doId2do:
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self.air.writeServerEvent('suspicious', avId, 'Player tried to friend a player that does not exist!')
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return
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context = self.currentContext
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self.requests[context] = [[avId, inviteeId], 'friendQuery']
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self.currentContext += 1
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self.sendUpdateToAvatarId(inviteeId, 'inviteeFriendQuery', [avId, av.getName(), av.getDNAString(), context])
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def cancelFriendQuery(self, context):
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avId = self.air.getAvatarIdFromSender()
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if not avId:
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return
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if context not in self.requests:
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self.air.writeServerEvent('suspicious', avId, 'Player tried to cancel a request that doesn\'t exist!')
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return
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if avId != self.requests[context][0][0]:
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self.air.writeServerEvent('suspicious', avId, 'Player tried to cancel someone else\'s request!')
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return
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self.requests[context][1] = 'cancelled'
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self.sendUpdateToAvatarId(self.requests[context][0][1], 'inviteeCancelFriendQuery', [context])
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def inviteeFriendConsidering(self, yesNo, context):
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avId = self.air.getAvatarIdFromSender()
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if not avId:
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return
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if context not in self.requests:
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self.air.writeServerEvent('suspicious', avId,
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'Player tried to consider a friend request that doesn\'t exist!')
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return
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if avId != self.requests[context][0][1]:
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self.air.writeServerEvent('suspicious', avId, 'Player tried to consider for someone else!')
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return
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if self.requests[context][1] != 'friendQuery':
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self.air.writeServerEvent('suspicious', avId, 'Player tried to reconsider friend request!')
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return
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if yesNo != 1:
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self.sendUpdateToAvatarId(self.requests[context][0][0], 'friendConsidering', [yesNo, context])
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del self.requests[context]
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return
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self.requests[context][1] = 'friendConsidering'
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self.sendUpdateToAvatarId(self.requests[context][0][0], 'friendConsidering', [yesNo, context])
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def inviteeFriendResponse(self, response, context):
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avId = self.air.getAvatarIdFromSender()
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if not avId:
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return
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if context not in self.requests:
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self.air.writeServerEvent('suspicious', avId,
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'Player tried to respond to a friend request that doesn\'t exist!')
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return
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if avId != self.requests[context][0][1]:
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self.air.writeServerEvent('suspicious', avId, 'Player tried to respond to someone else\'s request!')
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return
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if self.requests[context][1] == 'cancelled':
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self.air.writeServerEvent('suspicious', avId, 'Player tried to respond to a non-active friend request!')
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return
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self.sendUpdateToAvatarId(self.requests[context][0][0], 'friendResponse', [response, context])
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if response == 1:
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requestedAv = self.air.doId2do.get(self.requests[context][0][1])
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if not requestedAv:
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del self.requests[context]
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return
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requesterAv = self.air.doId2do.get(self.requests[context][0][0])
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if not requesterAv:
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del self.requests[context]
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return
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dg = PyDatagram()
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dg.addServerHeader(self.GetPuppetConnectionChannel(requestedAv.getDoId()), self.air.ourChannel,
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CLIENTAGENT_DECLARE_OBJECT)
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dg.addUint32(requesterAv.getDoId())
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dg.addUint16(self.air.dclassesByName['DistributedToonAI'].getNumber())
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self.air.send(dg)
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dg = PyDatagram()
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dg.addServerHeader(self.GetPuppetConnectionChannel(requesterAv.getDoId()), self.air.ourChannel,
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CLIENTAGENT_DECLARE_OBJECT)
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dg.addUint32(requestedAv.getDoId())
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dg.addUint16(self.air.dclassesByName['DistributedToonAI'].getNumber())
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self.air.send(dg)
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requestedAv.extendFriendsList(requesterAv.getDoId(), 0)
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requesterAv.extendFriendsList(requestedAv.getDoId(), 0)
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requestedAv.d_setFriendsList(requestedAv.getFriendsList())
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requesterAv.d_setFriendsList(requesterAv.getFriendsList())
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del self.requests[context]
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def inviteeAcknowledgeCancel(self, context):
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avId = self.air.getAvatarIdFromSender()
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if not avId:
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return
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if context not in self.requests:
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self.air.writeServerEvent('suspicious', avId,
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'Player tried to acknowledge the cancel of a friend request that doesn\'t exist!')
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return
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if avId != self.requests[context][0][1]:
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self.air.writeServerEvent('suspicious', avId, 'Player tried to acknowledge someone else\'s cancel!')
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return
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if self.requests[context][1] != 'cancelled':
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self.air.writeServerEvent('suspicious', avId, 'Player tried to cancel non-cancelled request!')
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return
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del self.requests[context]
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def requestSecret(self):
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avId = self.air.getAvatarIdFromSender()
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av = self.air.doId2do.get(avId)
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if not av:
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return
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if len(av.getFriendsList()) >= OTPGlobals.MaxFriends:
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self.d_requestSecretResponse(avId, 0, '')
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else:
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day = datetime.datetime.now().day
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tfCode = self.generateTrueFriendCode()
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self.tfCodes[tfCode] = (avId, day)
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self.updateTrueFriendCodesFile()
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self.d_requestSecretResponse(avId, 1, tfCode)
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self.air.writeServerEvent('tf-code-requested', avId=avId, tfCode=tfCode)
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def generateTrueFriendCode(self):
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chars = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't',
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'u', 'v', 'w', 'x', 'y', 'z', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9']
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def randomChar():
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return random.choice(chars)
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tfCode = '%s%s%s %s%s%s' % (randomChar(), randomChar(), randomChar(), randomChar(), randomChar(), randomChar())
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return tfCode
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def d_requestSecretResponse(self, avId, result, secret):
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if not avId:
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return
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self.sendUpdateToAvatarId(avId, 'requestSecretResponse', [result, secret])
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def submitSecret(self, secret):
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avId = self.air.getAvatarIdFromSender()
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av = self.air.doId2do.get(avId)
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if not av:
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return
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secretInfo = self.tfCodes.get(secret)
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if not secretInfo:
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self.d_submitSecretResponse(avId, 0, 0)
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return
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friendId = secretInfo[0]
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friend = self.air.doId2do.get(friendId)
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if av:
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if friend:
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if avId == friendId:
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self.d_submitSecretResponse(avId, 3, 0)
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self.removeSecret(secret)
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elif len(friend.getFriendsList()) >= OTPGlobals.MaxFriends or len(
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av.getFriendsList()) >= OTPGlobals.MaxFriends:
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self.d_submitSecretResponse(avId, 2, friendId)
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else:
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dg = PyDatagram()
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dg.addServerHeader(self.GetPuppetConnectionChannel(friendId), self.air.ourChannel,
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CLIENTAGENT_DECLARE_OBJECT)
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dg.addUint32(avId)
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dg.addUint16(self.air.dclassesByName['DistributedToonAI'].getNumber())
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self.air.send(dg)
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dg = PyDatagram()
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dg.addServerHeader(self.GetPuppetConnectionChannel(avId), self.air.ourChannel,
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CLIENTAGENT_DECLARE_OBJECT)
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dg.addUint32(friendId)
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dg.addUint16(self.air.dclassesByName['DistributedToonAI'].getNumber())
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self.air.send(dg)
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friend.extendFriendsList(avId, 1)
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av.extendFriendsList(friendId, 1)
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friend.d_setFriendsList(friend.getFriendsList())
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av.d_setFriendsList(av.getFriendsList())
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self.d_submitSecretResponse(avId, 1, friendId)
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self.removeSecret(secret)
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else:
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# Friend is offline!
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def handleAvatar(dclass, fields):
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if dclass != self.air.dclassesByName['DistributedToonAI']:
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return
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newFriendsList = []
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oldFriendsList = fields['setFriendsList'][0]
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if len(oldFriendsList) >= OTPGlobals.MaxFriends:
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self.d_submitSecretResponse(avId, 2, friendId)
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return
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for oldFriend in oldFriendsList:
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newFriendsList.append(oldFriend)
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newFriendsList.append((avId, 1))
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self.air.dbInterface.updateObject(self.air.dbId, friendId,
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self.air.dclassesByName['DistributedToonAI'],
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{'setFriendsList': [newFriendsList]})
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av.extendFriendsList(friendId, 1)
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av.d_setFriendsList(av.getFriendsList())
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self.d_submitSecretResponse(avId, 1, friendId)
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self.removeSecret(secret)
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self.air.dbInterface.queryObject(self.air.dbId, friendId, handleAvatar)
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self.air.writeServerEvent('tf-code-submitted', avId=avId, friendId=friendId, tfCode=secret)
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def d_submitSecretResponse(self, avId, result, friendId):
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if not avId:
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return
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self.sendUpdateToAvatarId(avId, 'submitSecretResponse', [result, friendId])
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def removeSecret(self, secret):
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if secret in self.tfCodes:
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del self.tfCodes[secret]
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self.updateTrueFriendCodesFile()
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def getFilename(self):
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return '%s%s%s%s.json' % (self.serverDataFolder, 'trueFriendCodes/', 'trueFriendCodes_', self.shard)
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def loadTrueFriendCodes(self):
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try:
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tfCodesFile = open(self.filename, 'r')
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tfCodesData = json.load(tfCodesFile)
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return tfCodesData
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except:
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return {}
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def updateTrueFriendCodesFile(self):
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try:
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if not os.path.exists(os.path.dirname(self.filename)):
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os.makedirs(os.path.dirname(self.filename))
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tfCodesFile = open(self.filename, 'w')
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tfCodesFile.seek(0)
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json.dump(self.tfCodes, tfCodesFile)
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tfCodesFile.close()
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except:
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pass
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def __trueFriendCodesTask(self, task):
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for tfCode in self.tfCodes.keys():
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tfCodeInfo = self.tfCodes[tfCode]
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tfCodeDay = tfCodeInfo[1]
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today = datetime.datetime.now().day
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if tfCodeDay + 2 == today:
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self.notify.info('Removing 2-day-old True Friend code: %s' % tfCode)
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self.removeSecret(tfCode)
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return task.again
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