def load(cls, directory: str, definitions: str) -> World:
wrapper = cls(directory, definitions)
fp = open(path.join(directory, "level.dat"), "rb")
root_tag = nbt.NBTFile(fileobj=fp)
fp.close()
return World(directory, root_tag, wrapper)
def readconsole(self, buff):
"""Internally-used function that parses a particular
console line.
"""
if not self.wrapper.events.callevent(
"server.consoleMessage", {"message": buff}):
return False
if len(buff) < 1:
return
# Standardize the line to only include the text (removing
# time and log pre-pends)
line_words = buff.split(' ')[self.prepends_offset:]
# find the actual offset is where server output line
# starts (minus date/time and info stamps).
# .. and load the proper ops file
if "Starting minecraft server version" in buff and \
self.prepends_offset == 0:
for place in range(len(line_words)-1):
self.prepends_offset = place
if line_words[place] == "Starting":
break
line_words = buff.split(' ')[self.prepends_offset:]
self.version = getargs(line_words, 4)
semantics = self.version.split(".")
release = get_int(getargs(semantics, 0))
major = get_int(getargs(semantics, 1))
minor = get_int(getargs(semantics, 2))
self.version_compute = minor + (major * 100) + (release * 10000)
# 1.7.6 (protocol 5) is the cutoff where ops.txt became ops.json
if self.version_compute > 10705 and self.protocolVersion < 0:
self.protocolVersion = 5
self.refresh_ops()
if len(line_words) < 1:
return
# the server attempted to print a blank line
if len(line_words[0]) < 1:
print('')
return
# parse or modify the server output section
#
#
# Over-ride OP help console display
if "/op <player>" in buff:
new_usage = "player> [-s SUPER-OP] [-o OFFLINE] [-l <level>]"
message = buff.replace("player>", new_usage)
buff = message
if "While this makes the game possible to play" in buff:
prefix = " ".join(buff.split(' ')[:self.prepends_offset])
if not self.wrapper.wrapper_onlinemode:
message = (
"%s Since you are running Wrapper in OFFLINE mode, THIS "
"COULD BE SERIOUS!\n%s Wrapper is not handling any"
" authenication.\n%s This is only ok if this wrapper "
"is not accessible from either port %s or port %s"
" (I.e., this wrapper is a multiworld for a hub server, or"
" you are doing your own authorization via a plugin)." % (
prefix, prefix, prefix,
self.server_port, self.wrapper.proxy.proxy_port))
else:
message = (
"%s Since you are running Wrapper in proxy mode, this"
" should be ok because Wrapper is handling the"
" authenication, PROVIDED no one can access port"
" %s from outside your network." % (
prefix, self.server_port))
if self.wrapper.proxymode:
buff = message
# check for server console spam before printing to wrapper console
server_spaming = False
for things in self.spammy_stuff:
if things in buff:
server_spaming = True
# server_spaming setting does not stop it from being parsed below.
if not server_spaming:
if not self.server_muted:
self.wrapper.write_stdout(buff, "server")
else:
self.queued_lines.append(buff)
# region server console parsing section
# read port of server
if "Starting Minecraft server" in buff:
self.server_port = get_int(buff.split('on *:')[1])
# confirm server start
elif "Done (" in buff:
self._toggle_server_started()
self.changestate(STARTED)
self.log.info("Server started")
self.bootTime = time.time()
# Getting world name
elif "Preparing level" in buff:
self.worldname = getargs(line_words, 2).replace('"', "")
self.world = World(self.worldname, self)
if self.wrapper.proxymode:
self.entity_control = EntityControl(self)
# Player Message
if getargs(line_words, 0)[0] == "<":
name = self.stripspecial(getargs(line_words, 0)[1:-1])
message = self.stripspecial(getargsafter(line_words, 1))
original = getargsafter(line_words, 0)
self.wrapper.events.callevent("player.message", {
"player": self.getplayer(name),
"message": message,
"original": original
})
# Player Login
elif getargs(line_words, 1) == "logged":
name = self.stripspecial(
getargs(line_words, 0)[0:getargs(line_words, 0).find("[")])
eid = get_int(getargs(line_words, 6))
locationtext = getargs(buff.split(" ("), 1)[:-1].split(", ")
locationtext[0] = locationtext[0].replace("[world]", "")
location = get_int(
float(locationtext[0])), get_int(
float(locationtext[1])), get_int(
float(locationtext[2]))
self.login(name, eid, location)
# Player Logout
elif "lost connection" in buff:
name = getargs(line_words, 0)
self.logout(name)
# player action
elif getargs(line_words, 0) == "*":
name = self.stripspecial(getargs(line_words, 1))
message = self.stripspecial(getargsafter(line_words, 2))
self.wrapper.events.callevent("player.action", {
"player": self.getplayer(name),
"action": message
})
# Player Achievement
elif "has just earned the achievement" in buff:
name = self.stripspecial(getargs(line_words, 0))
achievement = getargsafter(line_words, 6)
self.wrapper.events.callevent("player.achievement", {
"player": name,
"achievement": achievement
})
# /say command
elif getargs(
line_words, 0)[0] == "[" and getargs(line_words, 0)[-1] == "]":
if self.getservertype != "vanilla":
# Unfortunately, Spigot and Bukkit output things
# that conflict with this.
return
name = self.stripspecial(getargs(line_words, 0)[1:-1])
message = self.stripspecial(getargsafter(line_words, 1))
original = getargsafter(line_words, 0)
self.wrapper.events.callevent("server.say", {
"player": name,
"message": message,
"original": original
})
# Player Death
elif getargs(line_words, 1) in self.deathprefixes:
name = self.stripspecial(getargs(line_words, 0))
self.wrapper.events.callevent("player.death", {
"player": self.getplayer(name),
"death": getargsafter(line_words, 1)
})
# server lagged
elif "Can't keep up!" in buff:
skipping_ticks = getargs(line_words, 17)
self.wrapper.events.callevent("server.lagged", {
"ticks": get_int(skipping_ticks)
})
def readConsole(self, line):
""" Internally-use function that parses a particular console line """
def args(i):
try:
return line.split(" ")[i]
except:
return ""
def argsAfter(i):
try:
return " ".join(line.split(" ")[i:])
except:
return ""
if not self.wrapper.callEvent("server.consoleMessage",
{"message": line}):
return False
print line
deathPrefixes = [
"fell", "was", "drowned", "blew", "walked", "went", "burned",
"hit", "tried", "died", "got", "starved", "suffocated", "withered"
]
if not self.config["General"]["pre-1.7-mode"]:
if len(args(3)) < 1: return
if args(
3
) == "Done": # Confirmation that the server finished booting
self.changeState(2)
self.log.info("Server started")
self.bootTime = time.time()
elif args(3) == "Preparing" and args(
4) == "level": # Getting world name
self.worldName = args(5).replace('"', "")
self.world = World(self.worldName, self)
elif args(3)[0] == "<": # Player Message
name = self.stripSpecial(args(3)[1:-1])
message = self.stripSpecial(argsAfter(4))
original = argsAfter(3)
self.wrapper.callEvent(
"player.message", {
"player": self.getPlayer(name),
"message": message,
"original": original
})
elif args(4) == "logged": # Player Login
name = self.stripSpecial(args(3)[0:args(3).find("[")])
self.login(name)
elif args(4) == "lost": # Player Logout
name = args(3)
self.logout(name)
elif args(3) == "*":
name = self.stripSpecial(args(4))
message = self.stripSpecial(argsAfter(5))
self.wrapper.callEvent("player.action", {
"player": self.getPlayer(name),
"action": message
})
elif args(3)[0] == "[" and args(3)[-1] == "]": # /say command
name = self.stripSpecial(args(3)[1:-1])
message = self.stripSpecial(argsAfter(4))
original = argsAfter(3)
self.wrapper.callEvent("server.say", {
"player": name,
"message": message,
"original": original
})
elif args(4) == "has" and args(
8) == "achievement": # Player Achievement
name = self.stripSpecial(args(3))
achievement = argsAfter(9)
self.wrapper.callEvent("player.achievement", {
"player": name,
"achievement": achievement
})
elif args(4) in deathPrefixes: # Player Death
name = self.stripSpecial(args(3))
self.wrapper.callEvent("player.death", {
"player": self.getPlayer(name),
"death": argsAfter(4)
})
else:
if len(args(3)) < 1: return
if args(
3
) == "Done": # Confirmation that the server finished booting
self.changeState(2)
self.log.info("Server started")
self.bootTime = time.time()
elif args(3) == "Preparing" and args(
4) == "level": # Getting world name
self.worldName = args(5).replace('"', "")
self.world = World(self.worldName)
elif args(3)[0] == "<": # Player Message
name = self.stripSpecial(args(3)[1:-1])
message = self.stripSpecial(argsAfter(4))
original = argsAfter(3)
self.wrapper.callEvent(
"player.message", {
"player": self.getPlayer(name),
"message": message,
"original": original
})
elif args(4) == "logged": # Player Login
name = self.stripSpecial(args(3)[0:args(3).find("[")])
self.login(name)
elif args(4) == "lost": # Player Logout
name = args(3)
self.logout(name)
elif args(3) == "*":
name = self.stripSpecial(args(4))
message = self.stripSpecial(argsAfter(5))
self.wrapper.callEvent("player.action", {
"player": self.getPlayer(name),
"action": message
})
elif args(3)[0] == "[" and args(3)[-1] == "]": # /say command
name = self.stripSpecial(args(3)[1:-1])
message = self.stripSpecial(argsAfter(4))
original = argsAfter(3)
if name == "Server": return
self.wrapper.callEvent("server.say", {
"player": name,
"message": message,
"original": original
})
elif args(4) == "has" and args(
8) == "achievement": # Player Achievement
name = self.stripSpecial(args(3))
achievement = argsAfter(9)
self.wrapper.callEvent("player.achievement", {
"player": name,
"achievement": achievement
})
elif args(4) in deathPrefixes: # Player Death
name = self.stripSpecial(args(3))
deathMessage = self.config["Death"]["death-kick-messages"][
random.randrange(
0, len(self.config["Death"]["death-kick-messages"]))]
if self.config["Death"][
"kick-on-death"] and name in self.config["Death"][
"users-to-kick"]:
self.console("kick %s %s" % (name, deathMessage))
self.wrapper.callEvent("player.death", {
"player": self.getPlayer(name),
"death": argsAfter(4)
})
def readconsole(self, buff):
"""Internally-used function that parses a particular
console line.
"""
if len(buff) < 1:
return
# Standardize the line to only include the text (removing
# time and log pre-pends)
line_words = buff.split(' ')[self.prepends_offset:]
# find the actual offset is where server output line
# starts (minus date/time and info stamps).
# .. and load the proper ops file
if "Starting minecraft server version" in buff and \
self.prepends_offset == 0:
for place in range(len(line_words)-1):
self.prepends_offset = place
if line_words[place] == "Starting":
break
line_words = buff.split(' ')[self.prepends_offset:]
self.vitals.version = getargs(line_words, 4)
semantics = self.vitals.version.split(".")
release = get_int(getargs(semantics, 0))
major = get_int(getargs(semantics, 1))
minor = get_int(getargs(semantics, 2))
self.vitals.version_compute = minor + (major * 100) + (release * 10000) # noqa
# 1.7.6 (protocol 5) is the cutoff where ops.txt became ops.json
if self.vitals.version_compute > 10705 and self.vitals.protocolVersion < 0: # noqa
self.vitals.protocolVersion = 5
self.wrapper.api.registerPermission("mc1.7.6", value=True)
if self.vitals.version_compute < 10702 and self.wrapper.proxymode:
self.log.warning("\nProxy mode cannot run because the "
"server is a pre-Netty version:\n\n"
"http://wiki.vg/Protocol_version_numbers"
"#Versions_before_the_Netty_rewrite\n\n"
"Server will continue in non-proxy mode.")
self.wrapper.disable_proxymode()
return
self.refresh_ops()
if len(line_words) < 1:
return
# the server attempted to print a blank line
if len(line_words[0]) < 1:
print('')
return
# parse or modify the server output section
#
#
# Over-ride OP help console display
if "/op <player>" in buff:
new_usage = "player> [-s SUPER-OP] [-o OFFLINE] [-l <level>]"
message = buff.replace("player>", new_usage)
buff = message
if "/whitelist <on|off" in buff:
new_usage = "/whitelist <on|off|list|add|remvove|reload|offline|online>" # noqa
message = new_usage
buff = message
if "While this makes the game possible to play" in buff:
prefix = " ".join(buff.split(' ')[:self.prepends_offset])
if not self.wrapper.wrapper_onlinemode:
message = (
"%s Since you are running Wrapper in OFFLINE mode, THIS "
"COULD BE SERIOUS!\n%s Wrapper is not handling any"
" authentication.\n%s This is only ok if this wrapper "
"is not accessible from either port %s or port %s"
" (I.e., this wrapper is a multiworld for a hub server, or"
" you are doing your own authorization via a plugin)." % (
prefix, prefix, prefix,
self.vitals.server_port, self.wrapper.proxy.proxy_port))
else:
message = (
"%s Since you are running Wrapper in proxy mode, this"
" should be ok because Wrapper is handling the"
" authentication, PROVIDED no one can access port"
" %s from outside your network." % (
prefix, self.vitals.server_port))
if self.wrapper.proxymode:
buff = message
# read port of server and display proxy port, if applicable
if "Starting Minecraft server on" in buff:
self.vitals.server_port = get_int(buff.split(':')[-1:][0])
# check for server console spam before printing to wrapper console
server_spaming = False
for things in self.vitals.spammy_stuff:
if things in buff:
server_spaming = True
# server_spaming setting does not stop it from being parsed below.
if not server_spaming:
if not self.server_muted:
self.wrapper.write_stdout(buff, "server")
else:
self.queued_lines.append(buff)
first_word = getargs(line_words, 0)
second_word = getargs(line_words, 1)
# be careful about how these elif's are handled!
# confirm server start
if "Done (" in buff:
self._toggle_server_started()
self.changestate(STARTED)
self.log.info("Server started")
if self.wrapper.proxymode:
self.log.info("Proxy listening on *:%s", self.wrapper.proxy.proxy_port) # noqa
# Getting world name
elif "Preparing level" in buff:
self.vitals.worldname = getargs(line_words, 2).replace('"', "")
self.world = World(self.vitals.worldname, self)
# Player Message
elif first_word[0] == "<":
# get a name out of <name>
name = self.stripspecial(first_word[1:-1])
message = self.stripspecial(getargsafter(line_words, 1))
original = getargsafter(line_words, 0)
playerobj = self.getplayer(name)
if playerobj:
self.wrapper.events.callevent("player.message", {
"player": self.getplayer(name),
"message": message,
"original": original
}, abortable=False)
""" eventdoc
<group> core/mcserver.py <group>
<description> Player chat scrubbed from the console.
<description>
<abortable> No
<abortable>
<comments>
This event is triggered by console chat which has already been sent.
This event returns the player object. if used in a string context,
("%s") it's repr (self.__str__) is self.username (no need to do
str(player) or player.username in plugin code).
<comments>
<payload>
"player": playerobject (self.__str__ represents as player.username)
"message": <str> type - what the player said in chat. ('hello everyone')
"original": The original line of text from the console ('<mcplayer> hello everyone`)
<payload>
""" # noqa
else:
self.log.debug("Console has chat from '%s', but wrapper has no "
"known logged-in player object by that name.", name) # noqa
# Player Login
elif second_word == "logged":
user_desc = first_word.split("[/")
name = user_desc[0]
ip_addr = user_desc[1].split(":")[0]
eid = get_int(getargs(line_words, 6))
locationtext = getargs(buff.split(" ("), 1)[:-1].split(", ")
# spigot versus vanilla
# SPIGOT - [12:13:19 INFO]: *******[/] logged in with entity id 123 at ([world]316.86789318152546, 67.12426603789697, -191.9069627257038) # noqa
# VANILLA - [23:24:34] [Server thread/INFO]: *******[/127.0.0.1:47434] logged in with entity id 149 at (46.29907483845001, 63.0, -270.1293488726086) # noqa
if len(locationtext[0].split("]")) > 1:
x_c = get_int(float(locationtext[0].split("]")[1]))
else:
x_c = get_int(float(locationtext[0]))
y_c = get_int(float(locationtext[1]))
z_c = get_int(float(locationtext[2]))
location = x_c, y_c, z_c
self.login(name, eid, location, ip_addr)
# Player Logout
elif "lost connection" in buff:
name = first_word
self.logout(name)
# player action
elif first_word == "*":
name = self.stripspecial(second_word)
message = self.stripspecial(getargsafter(line_words, 2))
self.wrapper.events.callevent("player.action", {
"player": self.getplayer(name),
"action": message
}, abortable=False)
# Player Achievement
elif "has just earned the achievement" in buff:
name = self.stripspecial(first_word)
achievement = getargsafter(line_words, 6)
self.wrapper.events.callevent("player.achievement", {
"player": name,
"achievement": achievement
}, abortable=False)
# /say command
elif getargs(
line_words, 0)[0] == "[" and first_word[-1] == "]":
if self.getservertype != "vanilla":
# Unfortunately, Spigot and Bukkit output things
# that conflict with this.
return
name = self.stripspecial(first_word[1:-1])
message = self.stripspecial(getargsafter(line_words, 1))
original = getargsafter(line_words, 0)
self.wrapper.events.callevent("server.say", {
"player": name,
"message": message,
"original": original
}, abortable=False)
# Player Death
elif second_word in self.deathprefixes:
name = self.stripspecial(first_word)
self.wrapper.events.callevent("player.death", {
"player": self.getplayer(name),
"death": getargsafter(line_words, 1)
}, abortable=False)
# server lagged
elif "Can't keep up!" in buff:
skipping_ticks = getargs(line_words, 17)
self.wrapper.events.callevent("server.lagged", {
"ticks": get_int(skipping_ticks)
}, abortable=False)
# player teleport
elif second_word == "Teleported" and getargs(line_words, 3) == "to":
playername = getargs(line_words, 2)
# [SurestTexas00: Teleported SapperLeader to 48.49417131908783, 77.67081086259394, -279.88880690937475] # noqa
if playername in self.wrapper.servervitals.players:
playerobj = self.getplayer(playername)
playerobj._position = [
get_int(float(getargs(line_words, 4).split(",")[0])),
get_int(float(getargs(line_words, 5).split(",")[0])),
get_int(float(getargs(line_words, 6).split("]")[0])), 0, 0
]
self.wrapper.events.callevent(
"player.teleport",
{"player": playerobj}, abortable=False)
""" eventdoc
<group> core/mcserver.py <group>
<description> When player teleports.
<description>
<abortable> No <abortable>
<comments> driven from console message "Teleported ___ to ....".
<comments>
<payload>
"player": player object
<payload>
""" # noqa
elif first_word == "Teleported" and getargs(line_words, 2) == "to":
playername = second_word
# Teleported SurestTexas00 to 48.49417131908783, 77.67081086259394, -279.88880690937475 # noqa
if playername in self.wrapper.servervitals.players:
playerobj = self.getplayer(playername)
playerobj._position = [
get_int(float(getargs(line_words, 3).split(",")[0])),
get_int(float(getargs(line_words, 4).split(",")[0])),
get_int(float(getargs(line_words, 5))), 0, 0
]
self.wrapper.events.callevent(
"player.teleport",
{"player": playerobj}, abortable=False)
""" eventdoc