def reloadConfig(self):
try:
# TODO: Figure out which of these would work dynamically, otherwise delete them from this area.
self.owner = self.config.get("main", "owner").lower()
self.duplicate_logins = self.options_config.getboolean("options", "duplicate_logins")
self.info_url = self.options_config.get("options", "info_url")
self.away_kick = self.options_config.getboolean("options", "away_kick")
self.away_time = self.options_config.getint("options", "away_time")
self.colors = self.options_config.getboolean("options", "colors")
self.physics_limit = self.options_config.getint("worlds", "physics_limit")
self.default_backup = self.options_config.get("worlds", "default_backup")
self.asd_delay = self.options_config.getint("worlds", "asd_delay")
self.gchat = self.options_config.getboolean("worlds", "gchat")
self.grief_blocks = self.ploptions_config.getint("antigrief", "blocks")
self.grief_time = self.ploptions_config.getint("antigrief", "time")
self.backup_freq = self.ploptions_config.getint("backups", "backup_freq")
self.backup_default = self.ploptions_config.getboolean("backups", "backup_default")
self.backup_max = self.ploptions_config.getint("backups", "backup_max")
self.backup_auto = self.ploptions_config.getboolean("backups", "backup_auto")
self.enable_archives = self.ploptions_config.getboolean("archiver", "enable_archiver")
self.currency = self.ploptions_config.get("bank", "currency")
self.build_director = self.ploptions_config.get("build", "director")
self.build_admin = self.ploptions_config.get("build", "admin")
self.build_mod = self.ploptions_config.get("build", "mod")
self.build_op = self.ploptions_config.get("build", "op")
self.build_other = self.ploptions_config.get("build", "other")
if self.backup_auto:
reactor.callLater(float(self.backup_freq * 60),self.AutoBackup)
except:
return False
def commandRestore(self, parts, byuser, overriderank):
"/restore worldname number - Op\nRestore world to indicated number."
if len(parts) < 2:
self.client.sendServerMessage("Please specify at least a world ID!")
else:
world_id = parts[1].lower()
world_dir = ("worlds/%s/" % world_id)
if len(parts) < 3:
try:
backups = os.listdir(world_dir+"backup/")
except:
self.client.sendServerMessage("Syntax: /restore worldname number")
return
backups.sort(lambda x, y: int(x) - int(y))
backup_number = str(int(backups[-1]))
else:
backup_number = parts[2]
if not os.path.exists(world_dir+"backup/%s/" % backup_number):
self.client.sendServerMessage("Backup %s does not exist." % backup_number)
else:
if not os.path.exists(world_dir+"blocks.gz.new"):
shutil.copy(world_dir+"backup/%s/blocks.gz" % backup_number, world_dir)
try:
shutil.copy(world_dir+"backup/%s/world.meta" % backup_number, world_dir)
except:
pass
else:
reactor.callLater(1, self.commandRestore(parts, byuser, overriderank))
default_name = self.client.factory.default_name
self.client.factory.unloadWorld("worlds/%s" % world_id, world_id)
self.client.sendServerMessage("%s has been restored to %s and booted." % (world_id, backup_number))
for client in self.client.factory.worlds[world_id].clients:
client.changeToWorld(world_id)
def posChanged(self, x, y, z, h, p):
"Hook trigger for when the user moves"
rx = x >> 5
ry = y >> 5
rz = z >> 5
if hasattr(self.client.world.blockstore, "raw_blocks"):
try:
check_offset = self.client.world.blockstore.get_offset(rx, ry, rz)
try:
block = self.client.world.blockstore.raw_blocks[check_offset]
except (IndexError):
return
check_offset = self.client.world.blockstore.get_offset(rx, ry-1, rz)
blockbelow = self.client.world.blockstore.raw_blocks[check_offset]
except (KeyError, AssertionError):
pass
else:
if block == chr(BLOCK_LAVA) or blockbelow == chr(BLOCK_LAVA):
#or block == chr(BLOCK_STILLLAVA) or blockbelow == chr(BLOCK_STILLLAVA):
# Ok, so they touched lava. Warp them to the spawn, timer to stop spam.
if self.died is False:
self.died = True
self.client.teleportTo(self.client.world.spawn[0], self.client.world.spawn[1], self.client.world.spawn[2], self.client.world.spawn[3])
self.client.factory.queue.put ((self.client.world,TASK_WORLDMESSAGE, (255, self.client.world, COLOUR_DARKRED+self.client.username+" has died from lava.")))
reactor.callLater(1, self.unDie)
def _callback(wp, filename, mask):
# We are notified before we actually process new
# directories, so we need to defer this check.
def _():
try:
self.assertTrue(self.inotify._isWatched(subdir))
subdir.remove()
except Exception:
d.errback()
def _eb():
# second call, we have just removed the subdir
try:
self.assertTrue(not self.inotify._isWatched(subdir))
d.callback(None)
except Exception:
d.errback()
if not calls:
# first call, it's the create subdir
calls.append(filename)
reactor.callLater(0, _)
else:
reactor.callLater(0, _eb)
def get_url(self):
host = 'www.classicube.net'
path = '/server/heartbeat'
proto = 'http'
try:
self.factory.last_heartbeat = time.time()
fh = urllib2.urlopen("%s://%s%s?%s" % (proto,host,path,urlencode({
"port": self.factory.config.getint("network", "port"),
"users": len(self.factory.clients),
"max": self.factory.max_clients,
"name": self.factory.server_name,
"public": self.factory.public,
"version": 7,
"salt": hashlib.md5("self.factory.salt").hexdigest(),
})))
self.url = fh.read().strip()
logging.log(logging.INFO, "Heartbeat Sent. Your URL (saved to docs/SERVERURL): %s" % self.url)
open('docs/SERVERURL', 'w').write(self.url)
if not self.factory.console.is_alive():
self.factory.console.run()
except urllib2.URLError as r:
logging.log(logging.ERROR, "%s seems to be offline: %s" % (host,r))
except:
logging.log(logging.ERROR, traceback.format_exc())
finally:
reactor.callLater(60, self.get_url)
def _callback(wp, filename, mask):
# We are notified before we actually process new
# directories, so we need to defer this check.
def _():
try:
self.assertTrue(self.inotify._isWatched(subdir))
subdir.remove()
except Exception:
d.errback()
def _eb():
# second call, we have just removed the subdir
try:
self.assertTrue(not self.inotify._isWatched(subdir))
d.callback(None)
except Exception:
d.errback()
if not calls:
# first call, it's the create subdir
calls.append(filename)
reactor.callLater(0, _)
else:
reactor.callLater(0, _eb)
def flush(self):
"""
Flushes queued blocks into the .gz file.
Needed before sending gzipped block data to clients.
"""
# Don't flush if there's nothing to do
if not self.saving:
try:
if not self.queued_blocks:
return
self.logger.debug("Flushing %s..." % self.blocks_path)
# Open the old and the new file
if os.path.exists(self.blocks_path + ".new"):
os.remove(self.blocks_path + ".new")
gz = gzip.GzipFile(self.blocks_path)
new_gz = gzip.GzipFile(self.blocks_path + ".new",
'wb',
compresslevel=4)
# Copy over the size header
new_gz.write(gz.read(4))
# Order the blocks we're going to write
ordered_blocks = sorted(self.queued_blocks.items())
# Start writing out the blocks in chunks, replacing as we go.
chunk_size = 1024
chunk = list(gz.read(chunk_size))
pos = 0
blocks_pos = 0
chunk_end = len(chunk)
while chunk:
while blocks_pos < len(ordered_blocks) and ordered_blocks[
blocks_pos][0] < chunk_end:
offset, value = ordered_blocks[blocks_pos]
chunk[offset - pos] = value
blocks_pos += 1
chunk_str = "".join(chunk)
new_gz.write(chunk_str)
pos += len(chunk)
chunk = list(gz.read(chunk_size))
chunk_end = pos + len(chunk)
# Safety first. If this isn't true, there's a bug.
assert blocks_pos == len(ordered_blocks)
# OK, close up shop.
gz.close()
new_gz.close()
# Copy the new level over the old.
os.remove(self.blocks_path)
os.rename(self.blocks_path + ".new", self.blocks_path)
self.queued_blocks = {}
except:
self.logger.error("Problem saving world %s" % self.blocks_path)
self.saving = True
reactor.callLater(3, self.flush)
else:
try:
os.remove(self.blocks_path)
os.rename(self.blocks_path + ".new", self.blocks_path)
self.saving = False
except:
self.saving = True
reactor.callLater(3, self.flush)
def LogTimestamp():
if os.path.exists("logs/console/console.log"):
shutil.copy(
"logs/console/console.log", "logs/console/console." +
time.strftime("%m-%d-%Y_%H", time.localtime(time.time())) + ".log")
f = open("logs/console/console.log", 'w')
f.close()
reactor.callLater(6 * 60 * 60, LogTimestamp) # 24hours*60minutes*60seconds
def do_step():
# Do 10 blocks
try:
for x in range(10):
block_iter.next()
reactor.callLater(0.01, do_step)
except StopIteration:
self.client.sendServerMessage("Your undo just completed.")
def do_step():
# Do 10 blocks
try:
for x in range(10): # 10 blocks at a time, 10 blocks per tenths of a second, 100 blocks a second
block_iter.next()
reactor.callLater(0.01, do_step) # This is how long (in seconds) it waits to run another 10 blocks
except StopIteration:
pass
def printInfo(self):
logging.log(logging.INFO, "There are %s users on the server" % len(self.clients))
for key in self.worlds:
logging.log(logging.INFO, "%s: %s" % (key, ", ".join(str(c.username) for c in self.worlds[key].clients)))
if (time.time() - self.last_heartbeat) > 180:
self.heartbeat = None
self.heartbeat = Heartbeat(self)
reactor.callLater(60, self.printInfo)
def do_step():
# Do 10 blocks
try:
for x in range(10): # 10 blocks at a time, 10 blocks per tenths of a second, 100 blocks a second
block_iter.next()
reactor.callLater(0.01, do_step) # This is how long (in seconds) it waits to run another 10 blocks
except StopIteration:
pass
def flush(self):
"""
Flushes queued blocks into the .gz file.
Needed before sending gzipped block data to clients.
"""
# Don't flush if there's nothing to do
if not self.saving:
try:
if not self.queued_blocks:
return
logging.log(logging.DEBUG, "Flushing %s..." % self.blocks_path)
# Open the old and the new file
if os.path.exists(self.blocks_path + ".new"):
os.remove(self.blocks_path + ".new")
gz = gzip.GzipFile(self.blocks_path)
new_gz = gzip.GzipFile(self.blocks_path + ".new", 'wb', compresslevel=4)
# Copy over the size header
new_gz.write(gz.read(4))
# Order the blocks we're going to write
ordered_blocks = sorted(self.queued_blocks.items())
# Start writing out the blocks in chunks, replacing as we go.
chunk_size = 1024
chunk = list(gz.read(chunk_size))
pos = 0
blocks_pos = 0
chunk_end = len(chunk)
while chunk:
while blocks_pos < len(ordered_blocks) and ordered_blocks[blocks_pos][0] < chunk_end:
offset, value = ordered_blocks[blocks_pos]
chunk[offset - pos] = value
blocks_pos += 1
chunk_str = "".join(chunk)
new_gz.write(chunk_str)
pos += len(chunk)
chunk = list(gz.read(chunk_size))
chunk_end = pos + len(chunk)
# Safety first. If this isn't true, there's a bug.
assert blocks_pos == len(ordered_blocks)
# OK, close up shop.
gz.close()
new_gz.close()
# Copy the new level over the old.
os.remove(self.blocks_path)
os.rename(self.blocks_path + ".new", self.blocks_path)
self.queued_blocks = {}
except:
logging.log(logging.ERROR, "Problem saving world %s" %self.blocks_path)
self.saving = True
reactor.callLater(3, self.flush)
else:
try:
os.remove(self.blocks_path)
os.rename(self.blocks_path + ".new", self.blocks_path)
self.saving = False
except:
self.saving = True
reactor.callLater(3, self.flush)
def do_step():
try:
for x in range(10):
block_iter.next()
reactor.callLater(0.01, do_step)
except StopIteration:
if fromloc == "user":
self.client.sendServerMessage("Your replacenear just completed.")
pass
def turl(self):
#self.logger.info("Main Thread ID = %s" % threading.currentThread().ident) # for debugging purposes
try:
hbThread = threading.Thread(target=self.threadFunc)
hbThread.daemon = True # don't let this thread cause shutting down to hang
hbThread.start()
except:
self.logger.error(traceback.format_exc())
reactor.callLater(1, self.turl)
def turl(self):
#self.logger.info("Main Thread ID = %s" % threading.currentThread().ident) # for debugging purposes
try:
hbThread = threading.Thread(target=self.threadFunc)
hbThread.daemon = True # don't let this thread cause shutting down to hang
hbThread.start()
except:
self.logger.error(traceback.format_exc())
reactor.callLater(1, self.turl)
def do_step():
# Do 10 blocks
try:
for x in range(10): # 10 blocks at a time, 10 blocks per tenths of a second, 100 blocks a second
block_iter.next()
reactor.callLater(0.01, do_step) # This is how long (in seconds) it waits to run another 10 blocks
except StopIteration:
if fromloc == "user":
self.client.sendServerMessage("Your redo just completed.")
pass
def test_delayedCall(self):
"""
If there is a delayed call, C{doIteration} is called with a timeout
which is the difference between the current time and the time at
which that call is to run.
"""
reactor = TimeoutReportReactor()
reactor.callLater(100, lambda: None)
timeout = self._checkIterationTimeout(reactor)
self.assertEquals(timeout, 100)
def test_delayedCall(self):
"""
If there is a delayed call, C{doIteration} is called with a timeout
which is the difference between the current time and the time at
which that call is to run.
"""
reactor = TimeoutReportReactor()
reactor.callLater(100, lambda: None)
timeout = self._checkIterationTimeout(reactor)
self.assertEquals(timeout, 100)
def do_step():
# Do 10 blocks
try:
for x in range(10): # 10 blocks at a time, 10 blocks per tenths of a second, 100 blocks a second
block_iter.next()
reactor.callLater(0.01, do_step) # This is how long (in seconds) it waits to run another 10 blocks
except StopIteration:
if byuser:
self.client.sendServerMessage("Your fill just completed.")
pass
def test_timePasses(self):
"""
If a delayed call is scheduled and then some time passes, the
timeout passed to C{doIteration} is reduced by the amount of time
which passed.
"""
reactor = TimeoutReportReactor()
reactor.callLater(100, lambda: None)
reactor.now += 25
timeout = self._checkIterationTimeout(reactor)
self.assertEquals(timeout, 75)
def _callback(wp, fp, mask):
# We are notified before we actually process new
# directories, so we need to defer this check.
def _():
try:
self.assertFalse(self.inotify._isWatched(subdir.path))
d.callback(None)
except Exception:
d.errback()
reactor.callLater(0, _)
def _callback(wp, fp, mask):
# We are notified before we actually process new
# directories, so we need to defer this check.
def _():
try:
self.assertFalse(self.inotify._isWatched(subdir.path))
d.callback(None)
except Exception:
d.errback()
reactor.callLater(0, _)
def test_timePasses(self):
"""
If a delayed call is scheduled and then some time passes, the
timeout passed to C{doIteration} is reduced by the amount of time
which passed.
"""
reactor = TimeoutReportReactor()
reactor.callLater(100, lambda: None)
reactor.now += 25
timeout = self._checkIterationTimeout(reactor)
self.assertEquals(timeout, 75)
def run(self):
"""
Execute pending WX events followed by WX idle events and
reschedule.
"""
# run wx events
while self.app.Pending():
self.app.Dispatch()
# run wx idle events
self.app.ProcessIdle()
reactor.callLater(0.02, self.run)
def saveWorlds(self):
"Saves the worlds, one at a time, with a 1 second delay."
if not self.saving:
if not self.world_save_stack:
self.world_save_stack = list(self.worlds)
key = self.world_save_stack.pop()
self.saveWorld(key)
if not self.world_save_stack:
reactor.callLater(60, self.saveWorlds)
self.saveMeta()
else:
reactor.callLater(1, self.saveWorlds)
def run(self):
"""
Execute pending WX events followed by WX idle events and
reschedule.
"""
# run wx events
while self.app.Pending():
self.app.Dispatch()
# run wx idle events
self.app.ProcessIdle()
reactor.callLater(0.02, self.run)
def commandRestore(self, parts, fromloc, overriderank):
"/restore worldname number - Op\nRestore world to indicated number."
if len(parts) < 2:
self.client.sendServerMessage("Please specify at least a world ID!")
else:
world_id = parts[1].lower()
world_dir = ("worlds/%s/" % world_id)
if not self.client.isModPlus():
# ensure user has proper rank in the target world (the check to run this command only counts the world they're currently in)
canRestore = False
config = ConfigParser()
config.read(world_dir+"world.meta") # this still has an issue: it won't pick up recent rank changes that haven't been flushed to the file yet. but it's good enough in geneal.
if config.has_section("owner"):
print config.get("owner", "owner")
if config.get("owner", "owner").lower() == self.client.username.lower():
canRestore = True
if config.has_section("ops"):
for op in config.options("ops"):
print op
if op.lower() == self.client.username.lower():
canRestore = True
if not canRestore:
self.client.sendServerMessage("You are not allowed to restore that world!")
return
if len(parts) < 3:
try:
backups = os.listdir(world_dir+"backup/")
except:
self.client.sendServerMessage("Syntax: /restore worldname number")
return
backups.sort(lambda x, y: int(x) - int(y))
backup_number = str(int(backups[-1]))
else:
backup_number = parts[2]
if not os.path.exists(world_dir+"backup/%s/" % backup_number):
self.client.sendServerMessage("Backup %s does not exist." % backup_number)
else:
if not os.path.exists(world_dir+"blocks.gz.new"):
shutil.copy(world_dir+"backup/%s/blocks.gz" % backup_number, world_dir)
try:
shutil.copy(world_dir+"backup/%s/world.meta" % backup_number, world_dir)
os.remove(world_dir+"blocks.db") # remove blocktracker data since it's no longer valid
except:
pass
else:
reactor.callLater(1, self.commandRestore(self, parts, fromloc, overriderank))
default_name = self.client.factory.default_name
self.client.factory.unloadWorld("worlds/%s" % world_id, world_id)
self.client.sendServerMessage("%s has been restored to %s and booted." % (world_id, backup_number))
if world_id in self.client.factory.worlds:
for client in self.client.factory.worlds[world_id].clients:
client.changeToWorld(world_id)
def blockChanged(self, x, y, z, block, selected_block, fromloc):
if fromloc != "user":
# People shouldn't be blbing mines
return
if self.client.world.has_mine(x, y, z):
self.client.sendServerMessage("You defused a mine!")
self.client.world.delete_mine(x, y, z)
if self.placingmines and block==BLOCK_BLACK:
self.client.sendServerMessage("You placed a mine")
self.placingmines = False
def ActivateMine():
self.client.world.add_mine(x, y, z)
self.client.sendServerMessage("Your mine is now active!")
reactor.callLater(2, ActivateMine)
def setTimeout(self, seconds, timeoutFunc=timeout, *args, **kw):
"""
Set a timeout function to be triggered if I am not called.
@param seconds: How long to wait (from now) before firing the
C{timeoutFunc}.
@param timeoutFunc: will receive the L{Deferred} and *args, **kw as its
arguments. The default C{timeoutFunc} will call the errback with a
L{TimeoutError}.
"""
warnings.warn(
"Deferred.setTimeout is deprecated. Look for timeout "
"support specific to the API you are using instead.",
DeprecationWarning,
stacklevel=2)
if self.called:
return
assert not self.timeoutCall, "Don't call setTimeout twice on the same Deferred."
from reqs.twisted.internet import reactor
self.timeoutCall = reactor.callLater(
seconds, lambda: self.called or timeoutFunc(self, *args, **kw))
return self.timeoutCall
def setTimeout(self, seconds, timeoutFunc=timeout, *args, **kw):
"""
Set a timeout function to be triggered if I am not called.
@param seconds: How long to wait (from now) before firing the
C{timeoutFunc}.
@param timeoutFunc: will receive the L{Deferred} and *args, **kw as its
arguments. The default C{timeoutFunc} will call the errback with a
L{TimeoutError}.
"""
warnings.warn(
"Deferred.setTimeout is deprecated. Look for timeout "
"support specific to the API you are using instead.",
DeprecationWarning, stacklevel=2)
if self.called:
return
assert not self.timeoutCall, "Don't call setTimeout twice on the same Deferred."
from reqs.twisted.internet import reactor
self.timeoutCall = reactor.callLater(
seconds,
lambda: self.called or timeoutFunc(self, *args, **kw))
return self.timeoutCall
def blockChanged(self, x, y, z, block, selected_block, byuser):
"Hook trigger for block changes."
world = self.client.world
if block is BLOCK_AIR and self.in_publicworld:
if ord(world.blockstore.raw_blocks[world.blockstore.get_offset(x, y, z)]) != 3:
worldname = world.id
username = self.client.username
def griefcheck():
if self.var_blockchcount >= self.client.factory.grief_blocks:
self.client.factory.queue.put((self.client, TASK_STAFFMESSAGE, ("#%s%s: %s%s" % (COLOUR_DARKGREEN, 'Console ALERT', COLOUR_DARKRED, "Possible grief behavior was detected;", False))))
self.client.factory.queue.put((self.client, TASK_STAFFMESSAGE, ("#%s%s: %s%s" % (COLOUR_DARKGREEN, 'Console ALERT', COLOUR_DARKRED, "World: "+worldname+" | User: "******" was detected as a possible griefer in '" + worldname + "'")
self.client.adlog.write(datetime.datetime.utcnow().strftime("%Y/%m/%d %H:%M:%S")+" | #Console ALERT: Possible grief behavior was detected; World: "+worldname+" | User: "******"\n")
self.client.adlog.flush()
self.var_blockchcount = 0
if self.var_blockchcount == 0:
reactor.callLater(self.client.factory.grief_time, griefcheck)
self.var_blockchcount += 1
def blockChanged(self, x, y, z, block, selected_block, fromloc):
"Hook trigger for block changes."
world = self.client.world
if block is BLOCK_AIR and self.in_publicworld:
if ord(world.blockstore.raw_blocks[world.blockstore.get_offset(x, y, z)]) != 3:
worldname = world.id
username = self.client.username
def griefcheck():
if self.var_blockchcount >= self.client.factory.grief_blocks:
self.client.factory.queue.put((self.client, TASK_STAFFMESSAGE, ("#%s%s: %s%s" % (COLOUR_DARKGREEN, 'Console ALERT', COLOUR_DARKRED, "Possible grief behavior was detected;", False))))
self.client.factory.queue.put((self.client, TASK_STAFFMESSAGE, ("#%s%s: %s%s" % (COLOUR_DARKGREEN, 'Console ALERT', COLOUR_DARKRED, "World: "+worldname+" | User: "******"%s was detected as a possible griefer in world %s." % (username, worldname))
self.client.adlog.write(datetime.datetime.utcnow().strftime("%Y/%m/%d %H:%M:%S")+" | #Console ALERT: Possible grief behavior was detected; World: "+worldname+" | User: "******"\n")
self.client.adlog.flush()
self.var_blockchcount = 0
if self.var_blockchcount == 0:
reactor.callLater(self.client.factory.grief_time, griefcheck)
self.var_blockchcount += 1
def commandRestore(self, parts, byuser, overriderank):
"/restore worldname number - Op\nRestore world to indicated number."
if len(parts) < 2:
self.client.sendServerMessage(
"Please specify at least a world ID!")
else:
world_id = parts[1].lower()
world_dir = ("worlds/%s/" % world_id)
if len(parts) < 3:
try:
backups = os.listdir(world_dir + "backup/")
except:
self.client.sendServerMessage(
"Syntax: /restore worldname number")
return
backups.sort(lambda x, y: int(x) - int(y))
backup_number = str(int(backups[-1]))
else:
backup_number = parts[2]
if not os.path.exists(world_dir + "backup/%s/" % backup_number):
self.client.sendServerMessage("Backup %s does not exist." %
backup_number)
else:
if not os.path.exists(world_dir + "blocks.gz.new"):
shutil.copy(
world_dir + "backup/%s/blocks.gz" % backup_number,
world_dir)
try:
shutil.copy(
world_dir + "backup/%s/world.meta" % backup_number,
world_dir)
except:
pass
else:
reactor.callLater(
1, self.commandRestore(parts, byuser, overriderank))
default_name = self.client.factory.default_name
self.client.factory.unloadWorld("worlds/%s" % world_id,
world_id)
self.client.sendServerMessage(
"%s has been restored to %s and booted." %
(world_id, backup_number))
for client in self.client.factory.worlds[world_id].clients:
client.changeToWorld(world_id)
def test_cancelDelayedCall(self):
"""
If the only delayed call is canceled, C{None} is the timeout passed
to C{doIteration}.
"""
reactor = TimeoutReportReactor()
call = reactor.callLater(50, lambda: None)
call.cancel()
timeout = self._checkIterationTimeout(reactor)
self.assertEquals(timeout, None)
def test_cancelDelayedCall(self):
"""
If the only delayed call is canceled, C{None} is the timeout passed
to C{doIteration}.
"""
reactor = TimeoutReportReactor()
call = reactor.callLater(50, lambda: None)
call.cancel()
timeout = self._checkIterationTimeout(reactor)
self.assertEquals(timeout, None)
def test_resetDelayedCall(self):
"""
If a delayed call is reset, the timeout passed to C{doIteration} is
based on the interval between the time when reset is called and the
new delay of the call.
"""
reactor = TimeoutReportReactor()
call = reactor.callLater(50, lambda: None)
reactor.now += 25
call.reset(15)
timeout = self._checkIterationTimeout(reactor)
self.assertEquals(timeout, 15)
def test_resetDelayedCall(self):
"""
If a delayed call is reset, the timeout passed to C{doIteration} is
based on the interval between the time when reset is called and the
new delay of the call.
"""
reactor = TimeoutReportReactor()
call = reactor.callLater(50, lambda: None)
reactor.now += 25
call.reset(15)
timeout = self._checkIterationTimeout(reactor)
self.assertEquals(timeout, 15)
def test_delayDelayedCall(self):
"""
If a delayed call is re-delayed, the timeout passed to
C{doIteration} is based on the remaining time before the call would
have been made and the additional amount of time passed to the delay
method.
"""
reactor = TimeoutReportReactor()
call = reactor.callLater(50, lambda: None)
reactor.now += 10
call.delay(20)
timeout = self._checkIterationTimeout(reactor)
self.assertEquals(timeout, 60)
def test_delayDelayedCall(self):
"""
If a delayed call is re-delayed, the timeout passed to
C{doIteration} is based on the remaining time before the call would
have been made and the additional amount of time passed to the delay
method.
"""
reactor = TimeoutReportReactor()
call = reactor.callLater(50, lambda: None)
reactor.now += 10
call.delay(20)
timeout = self._checkIterationTimeout(reactor)
self.assertEquals(timeout, 60)
def registerAddress(self, domainURL, logicalURL, physicalURL):
if domainURL.host != self.domain:
log.msg("Registration for domain we don't handle.")
return defer.fail(RegistrationError(404))
if logicalURL.host != self.domain:
log.msg("Registration for domain we don't handle.")
return defer.fail(RegistrationError(404))
if self.users.has_key(logicalURL.username):
dc, old = self.users[logicalURL.username]
dc.reset(3600)
else:
dc = reactor.callLater(3600, self._expireRegistration, logicalURL.username)
log.msg("Registered %s at %s" % (logicalURL.toString(), physicalURL.toString()))
self.users[logicalURL.username] = (dc, physicalURL)
return defer.succeed(Registration(int(dc.getTime() - time.time()), physicalURL))
def test_multipleDelayedCalls(self):
"""
If there are several delayed calls, C{doIteration} is called with a
timeout which is the difference between the current time and the
time at which the earlier of the two calls is to run.
"""
reactor = TimeoutReportReactor()
reactor.callLater(50, lambda: None)
reactor.callLater(10, lambda: None)
reactor.callLater(100, lambda: None)
timeout = self._checkIterationTimeout(reactor)
self.assertEquals(timeout, 10)
def test_multipleDelayedCalls(self):
"""
If there are several delayed calls, C{doIteration} is called with a
timeout which is the difference between the current time and the
time at which the earlier of the two calls is to run.
"""
reactor = TimeoutReportReactor()
reactor.callLater(50, lambda: None)
reactor.callLater(10, lambda: None)
reactor.callLater(100, lambda: None)
timeout = self._checkIterationTimeout(reactor)
self.assertEquals(timeout, 10)
def registerAddress(self, domainURL, logicalURL, physicalURL):
if domainURL.host != self.domain:
log.msg("Registration for domain we don't handle.")
return defer.fail(RegistrationError(404))
if logicalURL.host != self.domain:
log.msg("Registration for domain we don't handle.")
return defer.fail(RegistrationError(404))
if self.users.has_key(logicalURL.username):
dc, old = self.users[logicalURL.username]
dc.reset(3600)
else:
dc = reactor.callLater(3600, self._expireRegistration,
logicalURL.username)
log.msg("Registered %s at %s" %
(logicalURL.toString(), physicalURL.toString()))
self.users[logicalURL.username] = (dc, physicalURL)
return defer.succeed(
Registration(int(dc.getTime() - time.time()), physicalURL))
def AutoBackup(self):
for world in self.worlds:
self.Backup(world)
if self.backup_auto:
reactor.callLater(float(self.backup_freq * 60),self.AutoBackup)
def sendKeepAlive(self):
self.sendFLAP("",0x05)
self.stopKeepAliveID = reactor.callLater(self.keepAliveDelay, self.sendKeepAlive)
def _loseConnection(self):
self.stopReading()
self.reactor.removeActiveHandle(self)
if self.connected: # actually means if we are *listening*
from reqs.twisted.internet import reactor
reactor.callLater(0, self.connectionLost)
def setKeepAlive(self,t):
self.keepAliveDelay=t
self.stopKeepAlive()
self.stopKeepAliveID = reactor.callLater(t, self.sendKeepAlive)
def sendKeepAlive(self):
self.sendFLAP("", 0x05)
self.stopKeepAliveID = reactor.callLater(self.keepAliveDelay, self.sendKeepAlive)
def setKeepAlive(self, t):
self.keepAliveDelay = t
self.stopKeepAlive()
self.stopKeepAliveID = reactor.callLater(t, self.sendKeepAlive)
def _callLater(self, *args, **kwargs):
from reqs.twisted.internet import reactor
return reactor.callLater(*args, **kwargs)
def posChanged(self, x, y, z, h, p):
"Hook trigger for when the user moves"
rx = x >> 5
ry = y >> 5
rz = z >> 5
mx = rx
mz = rz
my = ry - 2
try:
if self.client.world.has_mine(mx, my, mz) or self.client.world.has_mine(mx, my-1, mz):
if self.client.world.has_mine(mx, my-1, mz):
self.client.world.delete_mine(mx, my-1, mz)
my = ry - 3
if self.client.world.has_mine(mx, my, mz):
my = ry - 2
self.client.world.delete_mine(mx, my, mz)
tobuild = []
# Randomise the variables
fanout = self.explosion_radius
def explode():
# Clear the explosion radius
for i in range(-fanout, fanout+1):
for j in range(-fanout, fanout+1):
for k in range(-fanout, fanout+1):
if (i**2+j**2+k**2)**0.5 + 0.691 < fanout:
if not self.client.AllowedToBuild(mx+i, my+j, mz+k):
return
check_offset = self.client.world.blockstore.get_offset(mx+i, my+j, mz+k)
blocktype = self.client.world.blockstore.raw_blocks[check_offset]
unbreakables = [chr(BLOCK_SOLID), chr(BLOCK_IRON), chr(BLOCK_GOLD)]
if blocktype not in unbreakables:
if not self.client.world.has_mine(mx+i, my+j, mz+k):
tobuild.append((i, j, k, BLOCK_STILLLAVA))
# OK, send the build changes
for dx, dy, dz, block in tobuild:
try:
self.client.world[mx+dx, my+dy, mz+dz] = chr(block)
self.client.sendBlock(mx+dx, my+dy, mz+dz, block)
self.client.factory.queue.put((self.client, TASK_BLOCKSET, (mx+dx, my+dy, mz+dz, block)))
except AssertionError: # OOB
pass
def explode2():
# Clear the explosion radius
for i in range(-fanout, fanout+1):
for j in range(-fanout, fanout+1):
for k in range(-fanout, fanout+1):
if (i**2+j**2+k**2)**0.5 + 0.691 < fanout:
if not self.client.AllowedToBuild(mx+i, my+j, mz+k):
return
check_offset = self.client.world.blockstore.get_offset(mx+i, my+j, mz+k)
blocktype = self.client.world.blockstore.raw_blocks[check_offset]
unbreakables = [chr(BLOCK_SOLID), chr(BLOCK_IRON), chr(BLOCK_GOLD)]
if blocktype not in unbreakables:
if not self.client.world.has_mine(mx+i, my+j, mz+k):
tobuild.append((i, j, k, BLOCK_AIR))
# OK, send the build changes
for dx, dy, dz, block in tobuild:
try:
self.client.world[mx+dx, my+dy, mz+dz] = chr(block)
self.client.sendBlock(mx+dx, my+dy, mz+dz, block)
self.client.factory.queue.put((self.client, TASK_BLOCKSET, (mx+dx, my+dy, mz+dz, block)))
except AssertionError: # OOB
pass
# Explode in 2 seconds
self.client.sendServerMessage("*CLICK*")
reactor.callLater(self.delay, explode)
# Explode2 in 3 seconds
reactor.callLater(self.delay+0.5, explode2)
except AssertionError:
# oob
pass
def callLater(self, period, func):
"""
Wrapper around L{reactor.callLater} for test purpose.
"""
from reqs.twisted.internet import reactor
return reactor.callLater(period, func)
def callLater(self, period, func):
from reqs.twisted.internet import reactor
return reactor.callLater(period, func)
def sendMessages(self):
"Sends all queued messages, and lets worlds recieve theirs."
try:
while True:
# Get the next task
source_client, task, data = self.queue.get_nowait()
try:
if isinstance(source_client, World):
world = source_client
elif str(source_client).startswith("<StdinPlugin"):
world = self.worlds[self.default_name]
else:
try:
world = source_client.world
except AttributeError:
logging.log(logging.WARN, "Source client for message has no world. Ignoring.")
continue
# Someone built/deleted a block
if task is TASK_BLOCKSET:
# Only run it for clients who weren't the source.
for client in world.clients:
if client is not source_client:
client.sendBlock(*data)
# Someone moved
elif task is TASK_PLAYERPOS:
# Only run it for clients who weren't the source.
for client in world.clients:
if client != source_client:
client.sendPlayerPos(*data)
# Someone moved only their direction
elif task is TASK_PLAYERDIR:
# Only run it for clients who weren't the source.
for client in world.clients:
if client != source_client:
client.sendPlayerDir(*data)
# Someone spoke!
elif task is TASK_MESSAGE:
# More Word Filter
id, colour, username, text = data
text = self.messagestrip(text)
data = (id,colour,username,text)
for client in self.clients.values():
client.sendMessage(*data)
id, colour, username, text = data
logging.log(logging.INFO, "%s: %s" % (username, text))
self.chatlog.write("[%s] %s: %s\n" % (datetime.datetime.utcnow().strftime("%Y/%m/%d %H:%M:%S"), username, text))
self.chatlog.flush()
if self.irc_relay and world:
self.irc_relay.sendMessage(username, text)
# Someone spoke!
elif task is TASK_IRCMESSAGE:
for client in self.clients.values():
client.sendMessage(*data)
id, colour, username, text = data
logging.log(logging.INFO, "<%s> %s" % (username, text))
self.chatlog.write("[%s] <%s> %s\n" % (datetime.datetime.utcnow().strftime("%Y/%m/%d %H:%M:%S"), username, text))
self.chatlog.flush()
if self.irc_relay and world:
self.irc_relay.sendMessage(username, text)
# Someone actioned!
elif task is TASK_ACTION:
# More Word Filter
id, colour, username, text = data
text = self.messagestrip(text)
data = (id,colour,username,text)
for client in self.clients.values():
client.sendAction(*data)
id, colour, username, text = data
logging.log(logging.INFO, "* %s %s" % (username, text))
self.chatlog.write("[%s] * %s %s\n" % (datetime.datetime.utcnow().strftime("%Y/%m/%d %H:%M:%S"), username, text))
self.chatlog.flush()
if self.irc_relay and world:
self.irc_relay.sendAction(username, text)
# Someone connected to the server
elif task is TASK_PLAYERCONNECT:
for client in self.usernames:
self.usernames[client].sendNewPlayer(*data)
if self.username.lower() in INFO_VIPLIST and not self.isMod():
self.usernames[client].sendNormalMessage(COLOUR_DARKRED+"iCraft Developer spotted;")
self.usernames[client].sendServerMessage("%s has come online." % source_client.username)
if self.irc_relay and world:
if self.username.lower() in INFO_VIPLIST and not self.isMod():
self.irc_relay.sendServerMessage("04iCraft Developer spotted;")
self.irc_relay.sendServerMessage("07%s has come online." % source_client.username)
# Someone joined a world!
elif task is TASK_NEWPLAYER:
for client in world.clients:
if client != source_client:
client.sendNewPlayer(*data)
client.sendServerMessage("%s has joined the world." % source_client.username)
# Someone left!
elif task is TASK_PLAYERLEAVE:
# Only run it for clients who weren't the source.
for client in self.clients.values():
client.sendPlayerLeave(*data)
if not source_client.username is None:
client.sendServerMessage("%s has gone offline." % source_client.username)
else:
source_client.log("Pinged the server.")
if not source_client.username is None:
if self.irc_relay and world:
self.irc_relay.sendServerMessage("07%s has gone offline." % source_client.username)
# Someone changed worlds!
elif task is TASK_WORLDCHANGE:
# Only run it for clients who weren't the source.
for client in data[1].clients:
client.sendPlayerLeave(data[0])
client.sendServerMessage("%s joined '%s'" % (source_client.username, world.id))
if self.irc_relay and world:
self.irc_relay.sendServerMessage("07%s joined '%s'" % (source_client.username, world.id))
logging.log(logging.INFO, "%s has now joined '%s'" % (source_client.username, world.id))
elif task == TASK_STAFFMESSAGE:
# Give all staff the message :D
id, colour, username, text, IRC = data
message = self.messagestrip(text);
for user, client in self.usernames.items():
if self.isMod(user):
client.sendMessage(100, COLOUR_YELLOW+"#"+colour, username, message, False, False)
if self.staffchat and self.irc_relay and len(data)>3:
self.irc_relay.sendServerMessage("#"+username+": "+text,True,username,IRC)
logging.log(logging.INFO, "#"+username+": "+text)
self.adlog = open("logs/server.log", "a")
self.adlog.write("["+datetime.datetime.utcnow().strftime("%Y/%m/%d %H:%M:%S")+"] #"+username+": "+text+"\n")
self.adlog.flush()
elif task == TASK_GLOBALMESSAGE:
# Give all world people the message
id, world, message = data
message = self.messagestrip(message);
for client in world.clients:
client.sendNormalMessage(message)
elif task == TASK_WORLDMESSAGE:
# Give all world people the message
id, world, message = data
for client in world.clients:
client.sendNormalMessage(message)
elif task == TASK_SERVERMESSAGE:
# Give all people the message
message = data
message = self.messagestrip(message);
for client in self.clients.values():
client.sendNormalMessage(COLOUR_DARKBLUE + message)
logging.log(logging.INFO,message)
if self.irc_relay and world:
self.irc_relay.sendServerMessage(message)
elif task == TASK_ONMESSAGE:
# Give all people the message
message = data
message = self.messagestrip(message);
for client in self.clients.values():
client.sendNormalMessage(COLOUR_YELLOW + message)
if self.irc_relay and world:
self.irc_relay.sendServerMessage(message)
elif task == TASK_PLAYERRESPAWN:
# We need to immediately respawn the user to update their nick.
for client in world.clients:
if client != source_client:
id, username, x, y, z, h, p = data
client.sendPlayerLeave(id)
client.sendNewPlayer(id, username, x, y, z, h, p)
elif task == TASK_SERVERURGENTMESSAGE:
# Give all people the message
message = data
for client in self.clients.values():
client.sendNormalMessage(COLOUR_DARKRED + message)
logging.log(logging.INFO,message)
if self.irc_relay and world:
self.irc_relay.sendServerMessage(message)
elif task == TASK_AWAYMESSAGE:
# Give all world people the message
message = data
for client in self.clients.values():
client.sendNormalMessage(COLOUR_DARKPURPLE + message)
logging.log(logging.INFO, "AWAY - %s" %message)
self.chatlog.write("[%s] %s %s\n" % (datetime.datetime.utcnow().strftime("%Y/%m/%d %H:%M:%S"), "", message))
self.chatlog.flush()
if self.irc_relay and world:
self.irc_relay.sendAction("", message)
except Exception, e:
logging.log(logging.ERROR, traceback.format_exc())
except Empty:
pass
# OK, now, for every world, let them read their queues
for world in self.worlds.values():
world.read_queue()
# Come back soon!
reactor.callLater(0.1, self.sendMessages)
def commandRestore(self, parts, fromloc, overriderank):
"/restore worldname number - Op\nRestore world to indicated number."
if len(parts) < 2:
self.client.sendServerMessage(
"Please specify at least a world ID!")
else:
world_id = parts[1].lower()
world_dir = ("worlds/%s/" % world_id)
if not self.client.isModPlus():
# ensure user has proper rank in the target world (the check to run this command only counts the world they're currently in)
canRestore = False
config = ConfigParser()
config.read(
world_dir + "world.meta"
) # this still has an issue: it won't pick up recent rank changes that haven't been flushed to the file yet. but it's good enough in geneal.
if config.has_section("owner"):
print config.get("owner", "owner")
if config.get(
"owner",
"owner").lower() == self.client.username.lower():
canRestore = True
if config.has_section("ops"):
for op in config.options("ops"):
print op
if op.lower() == self.client.username.lower():
canRestore = True
if not canRestore:
self.client.sendServerMessage(
"You are not allowed to restore that world!")
return
if len(parts) < 3:
try:
backups = os.listdir(world_dir + "backup/")
except:
self.client.sendServerMessage(
"Syntax: /restore worldname number")
return
backups.sort(lambda x, y: int(x) - int(y))
backup_number = str(int(backups[-1]))
else:
backup_number = parts[2]
if not os.path.exists(world_dir + "backup/%s/" % backup_number):
self.client.sendServerMessage("Backup %s does not exist." %
backup_number)
else:
if not os.path.exists(world_dir + "blocks.gz.new"):
shutil.copy(
world_dir + "backup/%s/blocks.gz" % backup_number,
world_dir)
try:
shutil.copy(
world_dir + "backup/%s/world.meta" % backup_number,
world_dir)
os.remove(
world_dir + "blocks.db"
) # remove blocktracker data since it's no longer valid
except:
pass
else:
reactor.callLater(
1,
self.commandRestore(self, parts, fromloc,
overriderank))
default_name = self.client.factory.default_name
self.client.factory.unloadWorld("worlds/%s" % world_id,
world_id)
self.client.sendServerMessage(
"%s has been restored to %s and booted." %
(world_id, backup_number))
if world_id in self.client.factory.worlds:
for client in self.client.factory.worlds[world_id].clients:
client.changeToWorld(world_id)