def is_restricted(self):
"""Boolean check whether command is administrative or debugging."""
- return(
- self.get("administrative", False) or self.get("debugging", False))
+ return bool(self.get("administrative") or self.get("debugging"))
def is_admin(self):
"""Boolean check whether an actor is controlled by an admin owner."""
- return(self.owner and self.owner.is_admin())
+ return self.owner and self.owner.is_admin()
def can_run(self, command):
"""Check if the user can run this command object."""
# has to be in the commands group
if command not in self.universe.groups["command"].values():
- return(False)
+ return False
# debugging commands are not allowed outside debug mode
if command.get("debugging") and not self.universe.debug_mode():
- return(False)
+ return False
# avatars of administrators can run any command
if self.is_admin():
- return(True)
+ return True
# everyone can run non-administrative commands
if not command.is_restricted():
- return(True)
+ return True
# otherwise the command cannot be run by this actor
- return(False)
+ return False
def update_location(self):
"""Make sure the location's contents contain this element."""
self.remove()
# get rid of the old user object
- del(self)
+ del self
# create a new user object
new_user = User()
# take this one out of the list and delete
self.remove()
- del(self)
+ del self
return_value = True
break
def is_admin(self):
"""Boolean check whether user's account is an admin."""
- return(self.account.get("administrator", False))
+ return self.account.get("administrator", False)
def broadcast(message, add_prompt=True):
for line in lines:
while 0 < len(universe.loglines) >= max_log_lines:
del universe.loglines[0]
- universe.loglines.append((level, timestamp + " " + line))
+ universe.loglines.append((timestamp + " " + line, level))
def get_loglines(level, start, stop):
"""Return a specific range of loglines filtered by level."""
# filter the log lines
- loglines = [x for x in universe.loglines if x[0] >= level]
+ loglines = [x for x in universe.loglines if x[1] >= level]
# we need these in several places
total_count = str(len(universe.loglines))
stop = 1
# some preamble
- message = "There are " + str(total_count)
- message += " log lines in memory and " + str(filtered_count)
- message += " at or above level " + str(level) + "."
- message += " The matching lines from " + str(stop) + " to "
- message += str(start) + " are:$(eol)$(eol)"
+ message = (
+ "There are %s log lines in memory and %s at or above level %s. "
+ "The matching lines from %s to %s are:$(eol)$(eol)" %
+ (total_count, filtered_count, level, stop, start))
# add the text from the selected lines
if stop > 1:
else:
range_lines = loglines[-start:]
for line in range_lines:
- message += " (" + str(line[0]) + ") " + line[1].replace(
- "$(", "$_("
- ) + "$(eol)"
+ message += " (%s) %s$(eol)" % (
+ line[1], line[0].replace("$(", "$_("))
# there were no lines
else:
- message = "None of the " + str(total_count)
- message += " lines in memory matches your request."
+ message = "None of the %s lines in memory matches your request." % (
+ total_count)
# pass it back
return message
old_loglines = universe.loglines[:]
for element in list(universe.contents.values()):
element.destroy()
- universe.load()
+ pending_loglines = universe.load()
new_loglines = universe.loglines[:]
- universe.loglines = old_loglines + new_loglines
+ universe.loglines = old_loglines + new_loglines + pending_loglines
for user in old_userlist:
user.reload()
log("Running version: %s" % universe.versions.version, 1)
log("Initial directory: %s" % universe.startdir, 1)
log("Command line: %s" % " ".join(sys.argv), 1)
+ if universe.debug_mode():
+ log("WARNING: Unsafe debugging mode is enabled!", 6)
# pass the initialized universe back
return universe