def __init__(self, blocks_path, sx, sy, sz):
Thread.__init__(self)
self.x, self.y, self.z = sx, sy, sz
self.blocks_path = blocks_path
self.world_name = os.path.basename(os.path.dirname(blocks_path))
self.in_queue = Queue()
self.out_queue = Queue()
self.logger = ColouredLogger()
def connectionMade(self):
self.logger = ColouredLogger(debug)
self.ops = []
self.nickname = self.factory.main_factory.irc_nick
self.password = self.factory.main_factory.irc_pass
irc.IRCClient.connectionMade(self)
self.factory.instance = self
self.factory, self.controller_factory = self.factory.main_factory, self.factory
self.world = None
self.sendLine('NAMES ' + self.factory.irc_channel)
def __init__(self, blockstore):
Thread.__init__(self)
self.blockstore = blockstore
#self.setDaemon(True) # means that python can terminate even if still active
#self.work = Event() # TODO use event to start and stop
self.last_lag = 0
self.running = True
self.was_physics = False
self.was_unflooding = False
self.changed = set()
self.working = set() # could be a list or a sorted list but why bother (world updates may appear in random order but most of the time so many get updated it should be unnoticable)
self.sponge_locations = set()
self.logger = ColouredLogger(debug)
class ControllerProtocol(LineReceiver):
"""
Protocol for dealing with controller requests.
"""
def connectionMade(self):
self.logger = ColouredLogger(debug)
peer = self.transport.getPeer()
self.logger.debug("Control connection made from %s:%s" % (peer.host, peer.port))
self.factory, self.controller_factory = self.factory.main_factory, self.factory
def connectionLost(self, reason):
peer = self.transport.getPeer()
self.logger.debug("Control connection lost from %s:%s" % (peer.host, peer.port))
def sendJson(self, data):
self.sendLine(simplejson.dumps(data))
def lineReceived(self, line):
data = simplejson.loads(line)
peer = self.transport.getPeer()
if data['password'] != self.factory.controller_password:
self.sendJson({"error": "invalid password"})
self.logger.info("Control: Invalid password %s (%s:%s)" % (data, peer.host, peer.port))
else:
command = data['command'].lower()
try:
func = getattr(self, "command%s" % command.title())
except AttributeError:
self.sendJson({"error": "unknown command %s" % command})
else:
self.logger.debug("Control: %s %s (%s:%s)" % (command.upper(), data, peer.host, peer.port))
try:
func(data)
except Exception, e:
self.sendJson({"error": "%s" % e})
traceback.print_exc()
def connectionMade(self):
self.logger = ColouredLogger(debug)
peer = self.transport.getPeer()
self.logger.debug("Control connection made from %s:%s" % (peer.host, peer.port))
self.factory, self.controller_factory = self.factory.main_factory, self.factory
class ChatBot(irc.IRCClient):
"""An IRC-server chat integration bot."""
ocommands = ["help", "cmdlist", "banreason", "banned", "kick", "ban", "shutdown", "rank", "derank", "spec", "boot"]
ncommands = ["who", "worlds", "staff", "credits", "help", "rules", "cmdlist", "about", "lastseen", "roll"]
def connectionMade(self):
self.logger = ColouredLogger(debug)
self.ops = []
self.nickname = self.factory.main_factory.irc_nick
self.password = self.factory.main_factory.irc_pass
irc.IRCClient.connectionMade(self)
self.factory.instance = self
self.factory, self.controller_factory = self.factory.main_factory, self.factory
self.world = None
self.sendLine('NAMES ' + self.factory.irc_channel)
def connectionLost(self, reason):
irc.IRCClient.connectionLost(self, reason)
self.logger.info("IRC client disconnected. (%s)" % reason)
# callbacks for events
def ctcpQuery_VERSION(self, user, channel, data):
"""Called when received a CTCP VERSION request."""
nick = user.split("!")[0]
self.ctcpMakeReply(nick, [('VERSION', 'The Archives %s - a Minecraft server written in Python.' % VERSION)])
def signedOn(self):
"""Called when bot has succesfully signed on to server."""
self.logger.info("IRC client connected.")
self.msg("NickServ", "IDENTIFY %s %s" % (self.nickname, self.password))
self.msg("ChanServ", "INVITE %s" % self.factory.irc_channel)
self.join(self.factory.irc_channel)
def joined(self, channel):
"""This will get called when the bot joins the channel."""
self.logger.info("IRC client joined %s." % channel)
def sendError(self, error):
self.logger.error("Sending error: %s" % error)
self.sendPacked(TYPE_ERROR, error)
reactor.callLater(0.2, self.transport.loseConnection)
def lineReceived(self, line): # use instead of query
line = irc.lowDequote(line)
try:
prefix, command, params = irc.parsemsg(line)
if irc.numeric_to_symbolic.has_key(command):
command = irc.numeric_to_symbolic[command]
self.handleCommand(command, prefix, params)
except irc.IRCBadMessage:
self.badMessage(line, *sys.exc_info())
try:
if command == "RPL_NAMREPLY":
names = params[3].split()
for name in names:
if name.startswith("@"):
self.ops.append(name[1:])
except:
self.logger.error(traceback.format_exc())
def AdminCommand(self, command):
try:
user = command[0]
if user in self.ops:
if len(command) > 1:
if command[1].startswith("#"):
if self.factory.staffchat:
# It's an staff-only message.
if len(command[1]) < 1:
self.msg(user, "07Please include a message to send.")
else:
text = " ".join(command[1:])[1:]
self.factory.sendMessageToAll(text, "staff", user=(COLOUR_PURPLE + user))
elif command[1].lower() in self.ocommands and len(command) > 1:
theCommand = command[1].lower()
if theCommand == ("help"):
self.msg(user, "07Admin Help")
self.msg(user, "07Commands: Use 'cmdlist'")
if self.factory.staffchat:
self.msg(user, "07StaffChat: Use '#message'")
elif theCommand == ("cmdlist"):
self.msg(user, "07Here are your Admin Commands:")
self.msg(user, "07ban banned banreason boot derank kick rank shutdown spec")
self.msg(user, "07Use 'command arguments' to do it.")
elif theCommand == ("banreason"):
if len(command) == 3:
username = command[2]
if not self.factory.isBanned(username):
self.msg(user, "07%s is not Banned." % username)
else:
self.msg(user, "07Reason: %s" % self.factory.banReason(username))
else:
self.msg(user, "07You must provide a name.")
elif theCommand == ("banned"):
self.msg(user, ", ".join(self.factory.banned))
elif theCommand == ("kick"):
theUser = command[2]
if user.lower() in self.factory.usernames:
if len(command) > 2:
self.factory.usernames[theUser.lower()].sendError(
"You were kicked by %s: %s" % (user, " ".join(command[3:])))
else:
self.factory.usernames[theUser.lower()].sendError("You were kicked by %s!" % user)
self.msg(user, "%s has been kicked from the server%s." % (
str(command[2], (" for %s" % " ".join(command[3:]) if len(command) > 2 else ""))))
return
self.msg(user, "%s is not online." % command[2])
elif theCommand == ("ban"):
if command > 3:
if self.factory.isBanned(command[2]):
self.msg(user, "07%s is already Banned." % command[2])
else:
self.factory.addBan(command[2], " ".join(command[3:]))
if command[2] in self.factory.usernames:
self.factory.usernames[command[2]].sendError("You got banned!")
self.msg(user,
"07%s has been Banned for %s." % (command[2], " ".join(command[3:])))
else:
self.msg(user, "07Please give a username and reason.")
elif theCommand == ("shutdown"):
world = str(command[2]).lower()
if world in self.factory.worlds:
self.factory.unloadWorld(world)
self.msg(user, "07World '" + world + "' shutdown.")
else:
self.msg(user, "07World '" + world + "' is not loaded.")
elif theCommand == ("rank"):
if not len(command) > 2:
self.msg(user, "07You must provide a username.")
else:
self.msg(user, Rank(self, command[1:] + [user], "irc", True, self.factory))
elif theCommand == ("derank"):
if not len(command) > 2:
self.msg(user, "07You must provide a username.")
else:
self.msg(user, DeRank(self, command[1:] + [user], "irc", True, self.factory))
elif theCommand == ("spec"):
if not len(command) > 2:
self.msg(user, "07You must provide a username.")
else:
self.msg(user, Spec(self, command[1], "irc", True, self.factory))
elif theCommand == "despec":
if not len(command) > 2:
self.msg(user, "07You must provide a username.")
else:
self.msg(user, DeSpec(self, command[1], "irc", True, self.factory))
elif theCommand == ("boot"):
world = str(command[2]).lower()
returned = self.factory.loadWorld("worlds/" + world, world)
if returned == False:
self.msg(user, "07 World %s loading failed." % world)
else:
self.msg(user, "07World %s booted." % world)
else:
self.msg(user, "07Sorry, %s is not a command!" % theCommand)
else:
self.msg(user, "07%s is not a command!" % command[1].lower())
else:
self.msg(user, "07You must provide a valid command to use the IRC bot.")
else:
if command[1].startswith("#"):
if self.factory.staffchat:
self.msg(user, "07You must be an op to use StaffChat.")
elif command[1].lower() in self.ocommands:
self.msg(user, "07You must be an op to use %s." % command[1])
else:
self.msg(user, "07%s is not a command!" % command[1])
if not command[1].startswith("#"):
self.logger.info("%s just used: %s" % (user, " ".join(command[1:])))
except:
self.logger.error(traceback.format_exc())
self.msg(user, "Internal Server Error (See the Console for more details)")
def privmsg(self, user, channel, msg):
"""This will get called when the bot receives a message."""
try:
user = user.split('!', 1)[0]
msg = self.factory.messagestrip(msg)
if channel == self.nickname:
if not (self.nickname == user or "Serv" in user):
msg_command = msg.split()
self.AdminCommand([user] + msg_command)
elif channel.lower() == self.factory.irc_channel.lower():
if msg.lower().lstrip(self.nickname.lower()).startswith("$" + self.nickname.lower()):
msg_command = msg.split()
msg_command[1] = msg_command[1].lower()
if len(msg_command) > 1:
if msg_command[1] in self.ncommands and len(msg_command) > 1:
if msg_command[1] == "who":
self.msg(self.factory.irc_channel, "07Who's Online?")
none = True
for key in self.factory.worlds:
users = ", ".join(str(c.username) for c in self.factory.worlds[key].clients)
if users:
whois = ("07%s: %s" % (key, users))
self.msg(self.factory.irc_channel, whois)
users = None
none = False
if none:
self.msg(self.factory.irc_channel, "07No users are online.")
elif msg_command[1] == "worlds":
self.msg(self.factory.irc_channel, "07Worlds Booted:")
worlds = ", ".join([id for id, world in self.factory.worlds.items()])
self.msg(self.factory.irc_channel, "07Online Worlds: " + worlds)
elif msg_command[1] == "staff":
self.msg(self.factory.irc_channel, "07Please see your PM for the Staff List.")
self.msg(user, "The Server Staff")
list = Staff(self, self.factory)
for each in list:
self.msg(user, " ".join(each))
elif msg_command[1] == "credits":
self.msg(self.factory.irc_channel, "07Please see your PM for the Credits.")
self.msg(user, "The Credits")
list = Credits()
for each in list:
self.msg(user, "".join(each))
elif msg_command[1] == "help":
self.msg(self.factory.irc_channel, "07Help Center")
self.msg(self.factory.irc_channel, "07Commands: Use '$" + self.nickname + " cmdlist'")
self.msg(self.factory.irc_channel, "07WorldChat: Use '!world message'")
self.msg(self.factory.irc_channel, "07IRCChat: Use '$message'")
self.msg(self.factory.irc_channel, "07About: Use '$" + self.nickname + " about'")
self.msg(self.factory.irc_channel, "07Credits: Use '$" + self.nickname + " credits'")
elif msg_command[1] == "rules":
self.msg(self.factory.irc_channel, "07Please see your PM for the Rules.")
self.msg(user, "The Rules")
try:
r = open('config/rules.txt', 'r')
except IOError:
self.msg(user, "07There are no rules for this server.")
return
for line in r:
line = line.replace("\n", "")
self.msg(user, line)
elif msg_command[1] == "cmdlist":
self.msg(self.factory.irc_channel, "07Command List")
self.msg(self.factory.irc_channel,
"07about cmdlist credits help rules staff who worlds")
self.msg(self.factory.irc_channel,
"07Use '$" + self.nickname + " command arguments' to do it.")
self.msg(self.factory.irc_channel,
"07NOTE: Admin Commands are by PMing " + self.nickname + " - only for ops.")
elif msg_command[1] == "about":
self.msg(self.factory.irc_channel,
"07About the Server, powered by The Archives %s | Credits: Use '$%s credits'" % (
VERSION, self.nickname))
self.msg(self.factory.irc_channel, "07Name: %s; Owners: %s" % (
self.factory.server_name, ", ".join(self.factory.owners)))
try:
self.msg(self.factory.irc_channel, "07URL: " + self.factory.heartbeat.url)
except:
self.msg(self.factory.irc_channel, "07URL: N/A (minecraft.net is offline)")
self.msg(self.factory.irc_channel, "07Site: " + self.factory.info_url)
elif msg_command[1] == "lastseen":
if len(msg_command) < 2:
self.msg(self.factory.irc_channel, "07Please enter a username to look for.")
else:
if msg_command[2].lower() not in self.factory.lastseen:
self.msg(self.factory.irc_channel,
"07There are no records of %s." % msg_command[2])
else:
t = time.time() - self.factory.lastseen[msg_command[2].lower()]
days = t // 86400
hours = (t % 86400) // 3600
mins = (t % 3600) // 60
desc = "%id, %ih, %im" % (days, hours, mins)
self.msg(self.factory.irc_channel,
"07%s was last seen %s ago." % (msg_command[2], desc))
else:
self.msg(self.factory.irc_channel, "07Sorry, %s is not a command!" % msg_command[1])
self.logger.info("%s just used: %s" % (user, " ".join(msg_command[1:])))
elif msg_command[1] in self.ocommands and len(msg_command) > 1:
if user in self.ops:
self.msg(self.factory.irc_channel,
"07Please do not use %s in the channel; use a query instead!" % msg_command[1])
else:
self.msg(self.factory.irc_channel, "07You must be an op to use %s." % msg_command[1])
else:
self.msg(self.factory.irc_channel,
"07You must provide a valid command to use the IRC bot - try the help command.")
else:
self.msg(self.factory.irc_channel,
"07You must provide a valid command to use the IRC bot - try the help command.")
elif msg.startswith("$"):
self.logger.info("<$%s> %s" % (user, msg))
elif msg.startswith("!"):
# It's a world message.
message = msg.split(" ")
if len(message) == 1:
self.msg(self.factory.irc_channel, "07Please include a message to send.")
else:
try:
world = message[0][1:len(message[0])]
out = "\n ".join(message[1:])
except ValueError:
self.msg(self.factory.irc_channel, "07Please include a message to send.")
else:
if world in self.factory.worlds:
self.factory.sendMessageToAll(out, "world", user=user, world=world)
else:
self.msg(self.factory.irc_channel, "07That world does not exist. Try !world message")
else:
for character in msg:
if not character.lower() in PRINTABLE:
msg = msg.replace("&0", "&0")
msg = msg.replace("&1", "&1")
msg = msg.replace("&2", "&2")
msg = msg.replace("&3", "&3")
msg = msg.replace("&4", "&4")
msg = msg.replace("&5", "&5")
msg = msg.replace("&6", "&6")
msg = msg.replace("&7", "&7")
msg = msg.replace("&8", "&8")
msg = msg.replace("&9", "&9")
msg = msg.replace("&a", "&a")
msg = msg.replace("&b", "&b")
msg = msg.replace("&c", "&c")
msg = msg.replace("&d", "&d")
msg = msg.replace("&e", "&e")
msg = msg.replace("&f", "&f")
msg = msg.replace("0", "&f")
msg = msg.replace("00", "&f")
msg = msg.replace("1", "&0")
msg = msg.replace("01", "&0")
msg = msg.replace("2", "&1")
msg = msg.replace("02", "&1")
msg = msg.replace("3", "&2")
msg = msg.replace("03", "&2")
msg = msg.replace("4", "&c")
msg = msg.replace("04", "&c")
msg = msg.replace("5", "&4")
msg = msg.replace("05", "&4")
msg = msg.replace("6", "&5")
msg = msg.replace("06", "&5")
msg = msg.replace("7", "&6")
msg = msg.replace("07", "&6")
msg = msg.replace("8", "&e")
msg = msg.replace("08", "&e")
msg = msg.replace("9", "&a")
msg = msg.replace("09", "&a")
msg = msg.replace("10", "&3")
msg = msg.replace("11", "&b")
msg = msg.replace("12", "&9")
msg = msg.replace("13", "&d")
msg = msg.replace("14", "&8")
msg = msg.replace("15", "&7")
msg = msg.replace(character, "*")
msg = msg.replace("%0", "&0")
msg = msg.replace("%1", "&1")
msg = msg.replace("%2", "&2")
msg = msg.replace("%3", "&3")
msg = msg.replace("%4", "&4")
msg = msg.replace("%5", "&5")
msg = msg.replace("%6", "&6")
msg = msg.replace("%7", "&7")
msg = msg.replace("%8", "&8")
msg = msg.replace("%9", "&9")
msg = msg.replace("%a", "&a")
msg = msg.replace("%b", "&b")
msg = msg.replace("%c", "&c")
msg = msg.replace("%d", "&d")
msg = msg.replace("%e", "&e")
msg = msg.replace("%f", "&f")
msg = msg.replace("./", " /")
msg = msg.replace(".!", " !")
if msg[len(msg) - 2] == "&":
self.msg(self.factory.irc_channel, "07You cannot use a color at the end of a message.")
return
if len(msg) > 51:
moddedmsg = msg[:51].replace(" ", "")
if moddedmsg[len(moddedmsg) - 2] == "&":
msg = msg.replace("&", "*")
self.factory.sendMessageToAll(msg, "irc", user=user)
except:
self.logger.error(traceback.format_exc())
self.msg(self.factory.irc_channel, "Internal Server Error (See the Console for more details)")
def action(self, user, channel, msg):
"""This will get called when the bot sees someone do an action."""
msg = msg.replace("./", " /")
msg = msg.replace(".!", " !")
user = user.split('!', 1)[0]
msg = "".join([char for char in msg if ord(char) < 128 and char != "" or "0"])
self.factory.sendMessageToAll("%s* %s %s" % (COLOUR_YELLOW, COLOUR_WHITE + user, msg), "irc", user="")
self.logger.info("* %s %s" % (user, msg))
self.factory.chatlog.write(
"[%s] * %s %s\n" % (datetime.datetime.utcnow().strftime("%Y/%m/%d %H:%M:%S"), user, msg))
self.factory.chatlog.flush()
def sendMessage(self, username, message):
message = message.replace("&0", "01")
message = message.replace("&1", "02")
message = message.replace("&2", "03")
message = message.replace("&3", "10")
message = message.replace("&4", "05")
message = message.replace("&5", "06")
message = message.replace("&6", "07")
message = message.replace("&7", "15")
message = message.replace("&8", "14")
message = message.replace("&9", "12")
message = message.replace("&a", "09")
message = message.replace("&b", "11")
message = message.replace("&c", "04")
message = message.replace("&d", "13")
message = message.replace("&e", "08")
message = message.replace("&f", "14")
username = username.replace("&0", "01")
username = username.replace("&1", "02")
username = username.replace("&2", "03")
username = username.replace("&3", "10")
username = username.replace("&4", "05")
username = username.replace("&5", "06")
username = username.replace("&6", "07")
username = username.replace("&7", "15")
username = username.replace("&8", "14")
username = username.replace("&9", "12")
username = username.replace("&a", "09")
username = username.replace("&b", "11")
username = username.replace("&c", "04")
username = username.replace("&d", "13")
username = username.replace("&e", "08")
username = username.replace("&f", "14")
self.msg(self.factory.irc_channel, "%s: %s" % (username, message))
def sendServerMessage(self, message, admin=False, user=""):
message = message.replace("./", " /")
message = message.replace(".!", " !")
message = message.replace("&0", "01")
message = message.replace("&1", "02")
message = message.replace("&2", "03")
message = message.replace("&3", "10")
message = message.replace("&4", "05")
message = message.replace("&5", "06")
message = message.replace("&6", "07")
message = message.replace("&7", "15")
message = message.replace("&8", "14")
message = message.replace("&9", "12")
message = message.replace("&a", "09")
message = message.replace("&b", "11")
message = message.replace("&c", "04")
message = message.replace("&d", "13")
message = message.replace("&e", "08")
message = message.replace("&f", "14")
if admin:
for op in self.ops:
if not op == user or not IRC:
self.msg(op, "%s" % message)
else:
self.msg(self.factory.irc_channel, "%s" % message)
def sendAction(self, username, message):
message = message.replace("&0", "01")
message = message.replace("&1", "02")
message = message.replace("&2", "03")
message = message.replace("&3", "10")
message = message.replace("&4", "05")
message = message.replace("&5", "06")
message = message.replace("&6", "07")
message = message.replace("&7", "15")
message = message.replace("&8", "14")
message = message.replace("&9", "12")
message = message.replace("&a", "09")
message = message.replace("&b", "11")
message = message.replace("&c", "04")
message = message.replace("&d", "13")
message = message.replace("&e", "08")
message = message.replace("&f", "14")
self.msg(self.factory.irc_channel, "* %s %s" % (username, message))
# irc callbacks
def irc_NICK(self, prefix, params):
"Called when an IRC user changes their nickname."
old_nick = prefix.split('!')[0]
new_nick = params[0]
if old_nick in self.ops:
self.ops.remove(old_nick)
self.ops.append(new_nick)
msg = "%s%s is now known as %s" % (COLOUR_YELLOW, old_nick, new_nick)
self.factory.sendMessageToAll(msg, "irc", user="")
def userKicked(self, kickee, channel, kicker, message):
"Called when I observe someone else being kicked from a channel."
if kickee in self.ops:
self.ops.remove(kickee)
msg = "%s%s was kicked from %s by %s" % (COLOUR_YELLOW, kickee, channel, kicker)
self.factory.sendMessageToAll(msg, "irc", user="")
if not kickee == message:
msg = "%sReason: %s" % (COLOUR_YELLOW, message)
self.factory.sendMessageToAll(msg, "irc", user="")
def userLeft(self, user, channel):
"Called when I see another user leaving a channel."
if user in self.ops:
self.ops.remove(user)
msg = "%s%s has left %s" % (COLOUR_YELLOW, user.split("!")[0], channel)
self.factory.sendMessageToAll(msg, "irc", user="")
def userJoined(self, user, channel):
"Called when I see another user joining a channel."
if user in self.ops:
self.ops.remove(user)
msg = "%s%s has joined %s" % (COLOUR_YELLOW, user.split("!")[0], channel)
self.factory.sendMessageToAll(msg, "irc", user="")
def modeChanged(self, user, channel, set, modes, args):
"Called when someone changes a mode."
setUser = user.split("!")[0]
arguments = []
for element in args:
if element:
arguments.append(element.split("!")[0])
if set and modes.startswith("o"):
if len(arguments) < 2:
msg = "%s%s was opped on %s by %s" % (COLOUR_YELLOW, arguments[0], channel, setUser)
else:
msg = "%sUsers opped on %s by %s: %s (%s)" % (
COLOUR_YELLOW, channel, setUser, ", ".join(arguments), len(arguments))
self.factory.sendMessageToAll(msg, "irc", user="")
for name in args:
if not name in self.ops:
self.ops.append(name)
elif not set and modes.startswith("o"):
done = []
for name in args:
done.append(name.split("!")[0])
if len(arguments) < 2:
msg = "%s%s was deopped on %s by %s" % (COLOUR_YELLOW, arguments[0], channel, setUser)
else:
msg = "%sUsers deopped on %s by %s: %s (%s)" % (
COLOUR_YELLOW, channel, setUser, ", ".join(arguments), len(arguments))
self.factory.sendMessageToAll(msg, "irc", user="")
for name in args:
if name in self.ops:
self.ops.remove(name)
elif set and modes.startswith("v"):
if len(arguments) < 2:
msg = "%s%s was voiced on %s by %s" % (COLOUR_YELLOW, arguments[0], channel, setUser)
else:
msg = "%sUsers voiced on %s by %s: %s (%s)" % (
COLOUR_YELLOW, channel, setUser, ", ".join(arguments), len(arguments))
self.factory.sendMessageToAll(msg, "irc", user="")
for name in args:
if not name in self.ops:
self.ops.append(name)
elif not set and modes.startswith("v"):
done = []
for name in args:
done.append(name.split("!")[0])
if len(arguments) < 2:
msg = "%s%s was devoiced on %s by %s" % (COLOUR_YELLOW, arguments[0], channel, setUser)
else:
msg = "%sUsers devoiced on %s by %s: %s (%s)" % (
COLOUR_YELLOW, channel, setUser, ", ".join(arguments), len(arguments))
self.factory.sendMessageToAll(msg, "irc", user="")
for name in args:
if name in self.ops:
self.ops.remove(name)
elif set and modes.startswith("b"):
msg = "%sBan set in %s by %s" % (COLOUR_YELLOW, channel, setUser)
self.factory.sendMessageToAll(msg, "irc", user="")
msg = "%s(%s)" % (COLOUR_YELLOW, " ".join(args))
self.factory.sendMessageToAll(msg, "irc", user="")
elif not set and modes.startswith("b"):
msg = "%sBan lifted in %s by %s" % (COLOUR_YELLOW, channel, setUser)
self.factory.sendMessageToAll(msg, "irc", user="")
msg = "%s(%s)" % (COLOUR_YELLOW, " ".join(args))
self.factory.sendMessageToAll(msg, "irc", user="")
def irc_QUIT(self, user, params):
userhost = user
user = user.split('!')[0]
quitMessage = params[0]
if userhost in self.ops:
self.ops.remove(userhost)
msg = "%s%s has quit IRC." % (COLOUR_YELLOW, user)
self.factory.sendMessageToAll(msg, "irc", user=user)
for character in msg:
if not character.lower() in PRINTABLE:
msg = msg.replace("&0", "&0")
msg = msg.replace("&1", "&1")
msg = msg.replace("&2", "&2")
msg = msg.replace("&3", "&3")
msg = msg.replace("&4", "&4")
msg = msg.replace("&5", "&5")
msg = msg.replace("&6", "&6")
msg = msg.replace("&7", "&7")
msg = msg.replace("&8", "&8")
msg = msg.replace("&9", "&9")
msg = msg.replace("&a", "&a")
msg = msg.replace("&b", "&b")
msg = msg.replace("&c", "&c")
msg = msg.replace("&d", "&d")
msg = msg.replace("&e", "&e")
msg = msg.replace("&f", "&f")
msg = msg.replace("0", "&f")
msg = msg.replace("00", "&f")
msg = msg.replace("1", "&0")
msg = msg.replace("01", "&0")
msg = msg.replace("2", "&1")
msg = msg.replace("02", "&1")
msg = msg.replace("3", "&2")
msg = msg.replace("03", "&2")
msg = msg.replace("4", "&c")
msg = msg.replace("04", "&c")
msg = msg.replace("5", "&4")
msg = msg.replace("05", "&4")
msg = msg.replace("6", "&5")
msg = msg.replace("06", "&5")
msg = msg.replace("7", "&6")
msg = msg.replace("07", "&6")
msg = msg.replace("8", "&e")
msg = msg.replace("08", "&e")
msg = msg.replace("9", "&a")
msg = msg.replace("09", "&a")
msg = msg.replace("10", "&3")
msg = msg.replace("11", "&b")
msg = msg.replace("12", "&9")
msg = msg.replace("13", "&d")
msg = msg.replace("14", "&8")
msg = msg.replace("15", "&7")
msg = msg.replace(character, "*")
msg = msg.replace("%0", "&0")
msg = msg.replace("%1", "&1")
msg = msg.replace("%2", "&2")
msg = msg.replace("%3", "&3")
msg = msg.replace("%4", "&4")
msg = msg.replace("%5", "&5")
msg = msg.replace("%6", "&6")
msg = msg.replace("%7", "&7")
msg = msg.replace("%8", "&8")
msg = msg.replace("%9", "&9")
msg = msg.replace("%a", "&a")
msg = msg.replace("%b", "&b")
msg = msg.replace("%c", "&c")
msg = msg.replace("%d", "&d")
msg = msg.replace("%e", "&e")
msg = msg.replace("%f", "&f")
msg = msg.replace("./", " /")
msg = msg.replace(".!", " !")
if msg[len(msg) - 2] == "&":
return
if len(msg) > 51:
moddedmsg = msg[:51].replace(" ", "")
if moddedmsg[len(moddedmsg) - 2] == "&":
msg = msg.replace("&", "*")
msg = "%s(%s%s)" % (COLOUR_YELLOW, quitMessage, COLOUR_YELLOW)
self.factory.sendMessageToAll(msg, "irc", user="")
class BlockStore(Thread):
"""
A class which deals with storing the block worlds, flushing them, etc.
"""
def __init__(self, blocks_path, sx, sy, sz):
Thread.__init__(self)
self.x, self.y, self.z = sx, sy, sz
self.blocks_path = blocks_path
self.world_name = os.path.basename(os.path.dirname(blocks_path))
self.in_queue = Queue()
self.out_queue = Queue()
self.logger = ColouredLogger()
def run(self):
# Initialise variables
self.physics = False
self.physics_engine = Physics(self)
self.raw_blocks = None # Read this from any thread but please update through TASK_BLOCKSET so queued_blocks is updated
self.running = True
self.unflooding = False
self.finite_water = False
self.queued_blocks = {} # Blocks which need to be flushed into the file.
self.create_raw_blocks()
# Start physics engine
self.physics_engine.start()
# Main eval loop
while self.running:
try:
# Pop something off the queue
task = self.in_queue.get()
# If we've been asked to flush, do so, and say we did.
if task[0] is TASK_FLUSH:
self.flush()
self.out_queue.put([TASK_FLUSH])
# New block?
elif task[0] is TASK_BLOCKSET:
try:
self[task[1]] = task[2]
if len(task) == 4 and task[3] == True:
# Tells the server to update the given block for clients.
self.out_queue.put([TASK_BLOCKSET, (task[1][0], task[1][1], task[1][2], task[2])])
except AssertionError:
self.logger.warning("Tried to set a block at %s in %s!" % (task[1], self.world_name))
# Asking for a block?
elif task[0] is TASK_BLOCKGET:
self.out_queue.put([TASK_BLOCKGET, task[1], self[task[1]]])
# Perhaps physics was enabled?
elif task[0] is TASK_PHYSICSOFF:
self.logger.debug("Disabling physics on '%s'..." % self.world_name)
self.disable_physics()
# Or disabled?
elif task[0] is TASK_PHYSICSON:
self.logger.debug("Enabling physics on '%s'..." % self.world_name)
self.enable_physics()
# I can haz finite water tiem?
elif task[0] is TASK_FWATERON:
self.logger.debug("Enabling finite water on '%s'..." % self.world_name)
self.finite_water = True
# Noes, no more finite water.
elif task[0] is TASK_FWATEROFF:
self.logger.debug("Disabling finite water on '%s'..." % self.world_name)
self.finite_water = False
# Do they need to do a Moses?
elif task[0] is TASK_UNFLOOD:
self.logger.debug("Unflood started on '%s'..." % self.world_name)
self.unflooding = True
# Perhaps that's it, and we need to stop?
elif task[0] is TASK_STOP:
self.logger.debug("Stopping block store '%s'..." % self.world_name)
self.physics_engine.stop()
self.flush()
self.logger.debug("Stopped block store '%s'." % self.world_name)
return
# ???
else:
raise ValueError("Unknown BlockStore task: %s" % task)
except (KeyboardInterrupt, IOError):
pass
def enable_physics(self):
"Turns on physics"
self.physics = True
def disable_physics(self):
"Disables physics, and clears the in-memory store."
self.physics = False
def create_raw_blocks(self):
"Reads in the gzipped data into a raw array"
# Open the blocks file
fh = gzip.GzipFile(self.blocks_path)
self.raw_blocks = array('c')
# Read off the size header
fh.read(4)
# Copy into the array in chunks
chunk = fh.read(2048)
while chunk:
self.raw_blocks.extend(chunk)
chunk = fh.read(2048)
fh.close()
def get_offset(self, x, y, z):
"Turns block coordinates into a data offset"
assert 0 <= x < self.x
assert 0 <= y < self.y
assert 0 <= z < self.z
return y * (self.x * self.z) + z * (self.x) + x
def get_coords(self, offset):
"Turns a data offset into coordinates"
x = offset % self.x
z = (offset // self.x) % self.z
y = offset // (self.x * self.z)
return x, y, z
def message(self, message):
"Sends a message out to users about this World."
self.out_queue.put([TASK_MESSAGE, message])
def __setitem__(self, (x, y, z), block):
"Set a block in this level to the given value."
assert isinstance(block, str) and len(block) == 1
# Save to queued blocks
offset = self.get_offset(x, y, z)
self.queued_blocks[offset] = block
# And directly to raw blocks, if we must
if self.raw_blocks:
self.raw_blocks[offset] = block
# Ask the physics engine if they'd like a look at that
self.physics_engine.handle_change(offset, block)
# Arc is copyright 2009-2011 the Arc team and other contributors.
# Arc is licensed under the BSD 2-Clause modified License.
# To view more details, please see the "LICENSING" file in the "docs" folder of the Arc Package.
import sys
from arc.logger import ColouredLogger
debug = (True if "--debug" in sys.argv else False)
logger = ColouredLogger()
logger.debug("Imported arc/ folder.")
del logger
del ColouredLogger
del sys
class Physics(Thread):
"""
Given a BlockStore, works out what needs doing (water, grass etc.)
and send the changes back to the BlockStore.
"""
# This thread:
# * Receives changes by ATOMIC updates to 'changed' eg. self.changed.add(offset)
# * Sends changes by queueing updates in the blockstore
# * Reads but doesn't modify self.blockstore.raw_blocks[]
# Optimised by only checking blocks near changes, advantages are a small work set and very up-to-date
def __init__(self, blockstore):
Thread.__init__(self)
self.blockstore = blockstore
#self.setDaemon(True) # means that python can terminate even if still active
#self.work = Event() # TODO use event to start and stop
self.last_lag = 0
self.running = True
self.was_physics = False
self.was_unflooding = False
self.changed = set()
self.working = set() # could be a list or a sorted list but why bother (world updates may appear in random order but most of the time so many get updated it should be unnoticable)
self.sponge_locations = set()
self.logger = ColouredLogger(debug)
def stop(self):
self.running = False
self.join()
def run(self):
while self.running:
if self.blockstore.physics:
if self.blockstore.unflooding:
# Do n fluid removals
updates = 0
for offset, block in enumerate(self.blockstore.raw_blocks):
if block == CHR_LAVA or block == CHR_WATER or block == CHR_SPOUT or block == CHR_LAVA_SPOUT:
x, y, z = self.blockstore.get_coords(offset)
self.set_block((x, y, z), BLOCK_AIR)
updates += 1
if updates >= LIMIT_UNFLOOD:
break
else:
# Unflooding complete.
self.blockstore.unflooding = False
self.blockstore.message(COLOUR_YELLOW + "Unflooding complete.")
self.changed.clear()
self.working = set()
else:
# If this is the first of a physics run, redo the queues from scratch
if not self.was_physics or self.was_unflooding:
self.logger.debug("Queue everything for '%s'." % self.blockstore.world_name)
self.changed.clear()
self.working = Popxrange(0, (self.blockstore.x * self.blockstore.y * self.blockstore.z))
# if working list is empty then copy changed set to working set
# otherwise keep using the working set till empty
elif len(self.working) == 0:
self.logger.debug("Performing expand checks for '%s' with %d changes." % (
self.blockstore.world_name, len(self.changed)))
changedfixed = self.changed # 'changedfixed' is 'changed' so gets all updates
self.changed = set() # until 'changed' is a new set. This and the above statment are ATOMIC
self.working = set() # changes from a Popxrange to a set
while len(changedfixed) > 0:
self.expand_checks(changedfixed.pop())
self.logger.debug("Starting physics run for '%s' with %d checks." % (
self.blockstore.world_name, len(self.working)))
updates = 0
try:
for x in xrange(LIMIT_CHECKS):
offset = self.working.pop()
updates += self.handle(offset)
except KeyError:
pass
#if overflow and (time.time() - self.last_lag > self.LAG_INTERVAL):
#self.blockstore.message("Physics is currently lagging in %(id)s.")
#self.last_lag = time.time()
self.logger.debug("Ended physics run for '%s' with %d updates and %d checks remaining." % (
self.blockstore.world_name, updates, len(self.working)))
else:
if self.was_physics:
self.blockstore.unflooding = False
self.changed.clear()
self.working = set()
self.was_physics = self.blockstore.physics
self.was_unflooding = self.blockstore.unflooding
# Wait till next iter
time.sleep(0.7) # TODO change this so takes into account run time
def handle_change(self, offset, block): # must be ATOMIC
"Gets called when a block is changed, with its offset and type."
self.changed.add(offset)
def set_block(self, (x, y, z), block): # only place blockstore is updated
"Call to queue a block change, with its position and type."
self.blockstore.in_queue.put([TASK_BLOCKSET, (x, y, z), chr(block), True])
from arc.constants import *
from arc.globals import *
from arc.logger import ColouredLogger
from arc.server import ArcFactory
FILES_TO_MAKE = ["logs/", "logs/console/", "logs/levels/", # Log folders
"arc/archives/", # Archives
"config/data/"] # Config data
makefiles(FILES_TO_MAKE)
makedatfile("config/data/balances.dat")
makedatfile("config/data/inbox.dat")
makedatfile("config/data/jail.dat")
makedatfile("config/data/titles.dat")
debug = (True if "--debug" in sys.argv else False)
logger = ColouredLogger(debug)
try:
from colorama import init
except ImportError:
logger.warn("Colorama is not installed - console colours DISABLED.")
except Exception as e:
logger.warn("Unable to import colorama: %s" % e)
logger.warn("Console colours DISABLED.")
else:
init()
logger.stdout("&f")
logger.debug("&fIf you see this, debug mode is &eon&f!")
logger.info("&fColorama &ainstalled&f - Console colours &cENABLED&f.")
def doExit():
class ChatBot(irc.IRCClient):
"""An IRC-server chat integration bot."""
def connectionMade(self):
self.logger = ColouredLogger(debug)
self.ops = []
self.nickname = self.factory.main_factory.irc_nick
self.password = self.factory.main_factory.irc_pass
irc.IRCClient.connectionMade(self)
self.factory.instance = self
self.factory, self.irc_factory = self.factory.main_factory, self.factory
self.world = None
self.sendLine('NAMES ' + self.factory.irc_channel)
def connectionLost(self, reason):
irc.IRCClient.connectionLost(self, reason)
self.logger.info("IRC client disconnected. (%s)" % reason)
# callbacks for events
def ctcpQuery_VERSION(self, user, channel, data):
"""Called when received a CTCP VERSION request."""
nick = user.split("!")[0]
self.ctcpMakeReply(nick, [('VERSION', 'The Archives %s - a Minecraft server written in Python.' % VERSION)])
def signedOn(self):
"""Called when bot has succesfully signed on to server."""
self.logger.info("IRC client connected.")
self.msg("NickServ", "IDENTIFY %s %s" % (self.nickname, self.password))
self.msg("ChanServ", "INVITE %s" % self.factory.irc_channel)
self.join(self.factory.irc_channel)
def joined(self, channel):
"""This will get called when the bot joins the channel."""
self.logger.info("IRC client joined %s." % channel)
def sendError(self, error):
self.logger.error("Sending error: %s" % error)
self.sendPacked(TYPE_ERROR, error)
reactor.callLater(0.2, self.transport.loseConnection)
def lineReceived(self, line): # use instead of query
line = irc.lowDequote(line)
try:
prefix, command, params = irc.parsemsg(line)
if irc.numeric_to_symbolic.has_key(command):
command = irc.numeric_to_symbolic[command]
self.handleCommand(command, prefix, params)
except irc.IRCBadMessage:
self.badMessage(line, *sys.exc_info())
try:
if command == "RPL_NAMREPLY":
names = params[3].split()
for name in names:
if name.startswith("@"):
self.ops.append(name[1:])
except:
self.logger.error(traceback.format_exc())
def privmsg(self, user, channel, msg):
"""This will get called when the bot receives a message."""
try:
user = user.split('!', 1)[0]
if channel == self.nickname:
if not (self.nickname == user or "Serv" in user):
msg_command = msg.split()
self.factory.runCommand(msg_command[0], msg_command, "irc_query", (True if user in self.ops else False), client=self, username=user)
elif channel.lower() == self.factory.irc_channel.lower():
if msg.lower().lstrip(self.nickname.lower()).startswith("$" + self.nickname.lower()):
msg_command = msg.split()
msg_command[1] = msg_command[1].lower()
self.factory.runCommand(msg_command[1], msg_command, "irc", (True if user in self.ops else False), client=self)
elif msg.startswith("$"):
self.logger.info("<$%s> %s" % (user, msg))
elif msg.startswith("!"):
# It's a world message.
message = msg.split(" ")
if len(message) == 1:
self.msg(self.factory.irc_channel, "Please include a message to send.")
else:
try:
world = message[0][1:len(message[0])]
out = "\n ".join(message[1:])
except ValueError:
self.msg(self.factory.irc_channel, "07Please include a message to send.")
else:
if world in self.factory.worlds:
self.factory.sendMessageToAll(out, "world", user=user, world=world, fromloc="irc")
else:
self.msg(self.factory.irc_channel, "07That world does not exist. Try !world message")
else:
msg = sanitizeMessage(msg, [MSGREPLACE["text_colour_to_game"], MSGREPLACE["irc_colour_to_game"], MSGREPLACE["escape_commands"]])
for character in msg:
if not character.lower() in PRINTABLE:
msg = msg.replace(character, "*")
if msg[len(msg) - 2] == "&":
self.msg(self.factory.irc_channel, "07You cannot use a color at the end of a message.")
return
self.factory.sendMessageToAll(msg, "irc", user=user, fromloc="irc")
except:
self.logger.error(traceback.format_exc())
self.msg(self.factory.irc_channel, "Internal Server Error (See the Console for more details)")
def action(self, user, channel, msg):
"""This will get called when the bot sees someone do an action."""
msg = msg.replace("./", " /")
msg = msg.replace(".!", " !")
user = user.split('!', 1)[0]
msg = "".join([char for char in msg if ord(char) < 128 and char != "" or "0"])
self.factory.sendMessageToAll("%s* %s %s" % (COLOUR_YELLOW, COLOUR_WHITE + user, msg), "irc", user="", fromloc="irc")
self.logger.info("* %s %s" % (user, msg))
self.factory.chatlog.write(
"[%s] * %s %s\n" % (datetime.datetime.utcnow().strftime("%Y/%m/%d %H:%M:%S"), user, msg))
self.factory.chatlog.flush()
def sendMessage(self, username, message):
sanitizeMessage(username, MSGREPLACE["game_colour_to_irc"])
sanitizeMessage(message, [MSGREPLACE["game_colour_to_irc"], MSGREPLACE["escape_commands"]])
self.msg(self.factory.irc_channel, "%s: %s" % (username, message))
def sendServerMessage(self, message, user=None):
sanitizeMessage(message, [MSGREPLACE["game_colour_to_irc"], MSGREPLACE["escape_commands"]])
if user != None:
self.msg(user, "%s" % message)
else:
self.msg(self.factory.irc_channel, "%s" % message)
def sendAction(self, username, message):
sanitizeMessage(message, MSGREPLACE["game_colour_to_irc"])
sanitizeMessage(message, [MSGREPLACE["game_colour_to_irc"], MSGREPLACE["escape_commands"]])
self.msg(self.factory.irc_channel, "* %s %s" % (username, message))
sendSplitServerMessage = sendWorldMessage = sendPlainWorldMessage = sendNormalMessage = sendServerMessage
def sendServerList(self, items, wrap_at=63, plain=False, username=None):
"Sends the items as server messages, wrapping them correctly."
done = " ".join(items)
self.irc_factory.sendServerMessage(done)
# irc callbacks
def irc_NICK(self, prefix, params):
"Called when an IRC user changes their nickname."
old_nick = prefix.split('!')[0]
new_nick = params[0]
if old_nick in self.ops:
self.ops.remove(old_nick)
self.ops.append(new_nick)
msg = "%s%s is now known as %s" % (COLOUR_YELLOW, old_nick, new_nick)
self.factory.sendMessageToAll(msg, "irc", user="", fromloc="irc")
def userKicked(self, kickee, channel, kicker, message):
"Called when I observe someone else being kicked from a channel."
if kickee in self.ops:
self.ops.remove(kickee)
msg = "%s%s was kicked from %s by %s" % (COLOUR_YELLOW, kickee, channel, kicker)
self.factory.sendMessageToAll(msg, "irc", user="", fromloc="irc")
if not kickee == message:
msg = "%sReason: %s" % (COLOUR_YELLOW, message)
self.factory.sendMessageToAll(msg, "irc", user="", fromloc="irc")
def userLeft(self, user, channel):
"Called when I see another user leaving a channel."
if user in self.ops:
self.ops.remove(user)
msg = "%s%s has left %s" % (COLOUR_YELLOW, user.split("!")[0], channel)
self.factory.sendMessageToAll(msg, "irc", user="", fromloc="irc")
def userJoined(self, user, channel):
"Called when I see another user joining a channel."
if user in self.ops:
self.ops.remove(user)
msg = "%s%s has joined %s" % (COLOUR_YELLOW, user.split("!")[0], channel)
self.factory.sendMessageToAll(msg, "irc", user="", fromloc="irc")
def modeChanged(self, user, channel, set, modes, args):
"Called when someone changes a mode."
setUser = user.split("!")[0]
arguments = []
for element in args:
if element:
arguments.append(element.split("!")[0])
if set and modes.startswith("o"):
if len(arguments) < 2:
msg = "%s%s was opped on %s by %s" % (COLOUR_YELLOW, arguments[0], channel, setUser)
else:
msg = "%sUsers opped on %s by %s: %s (%s)" % (
COLOUR_YELLOW, channel, setUser, ", ".join(arguments), len(arguments))
self.factory.sendMessageToAll(msg, "irc", user="", fromloc="irc")
for name in args:
if not name in self.ops:
self.ops.append(name)
elif not set and modes.startswith("o"):
done = []
for name in args:
done.append(name.split("!")[0])
if len(arguments) < 2:
msg = "%s%s was deopped on %s by %s" % (COLOUR_YELLOW, arguments[0], channel, setUser)
else:
msg = "%sUsers deopped on %s by %s: %s (%s)" % (
COLOUR_YELLOW, channel, setUser, ", ".join(arguments), len(arguments))
self.factory.sendMessageToAll(msg, "irc", user="", fromloc="irc")
for name in args:
if name in self.ops:
self.ops.remove(name)
def irc_QUIT(self, user, params):
userhost = user
user = user.split('!')[0]
quitMessage = params[0]
if userhost in self.ops:
self.ops.remove(userhost)
msg = "%s%s has quit IRC." % (COLOUR_YELLOW, user)
self.factory.sendMessageToAll(msg, "irc", user=user)
sanitizeMessage(msg, [MSGREPLACE["irc_colour_to_game"], MSGREPLACE["escape_commands"]])
for character in msg:
if not character.lower() in PRINTABLE:
msg = msg.replace(character, "*")
if msg[len(msg) - 2] == "&":
return
msg = "%s(%s%s)" % (COLOUR_YELLOW, quitMessage, COLOUR_YELLOW)
self.factory.sendMessageToAll(msg, "irc", user="", fromloc="irc")
def isRank(self):
return False # For whatever rank, just return False. overriderank is turned on for query so doesn't matter
isSpectator = isBuilder = isOp = isWorldOwner = isHelper = isMod = isAdmin = isDirector = isOwner = isSilenced = alloweToBuild = canBreakAdminBlocks = isRank
def getBlockValue(self, value):
# Try getting the block as a direct integer type.
try:
block = chr(int(value))
except ValueError:
# OK, try a symbolic type.
try:
block = chr(globals()['BLOCK_%s' % value.upper()])
except KeyError:
return None
# Check the block is valid
if ord(block) > 49:
return None
return block
def send(self, *args, **kwargs):
pass
canBreakAdminBlocks = sendPacked = sendError = sendRankUpdate = respawn = sendBlock = sendPlayerPos = sendPlayerDir = sendNewPlayer = sendPlayerLeave = sendKeepAlive = sendOverload =\
sendOverloadChunk = sendLevel = sendLevelStart = sendLevelChunk = endSendLevel = sendAllNew = sendWelcome = send
def getBlbLimit(self):
return 0
