def test_disallowed_name():
assert not util.disallowed_name('Chris Norman')
assert util.disallowed_name('F**k You')
assert util.disallowed_name('C**t.lick')
assert not util.disallowed_name('Jessica')
assert util.disallowed_name('*****@*****.**')
assert util.disallowed_name('a.b.c')
assert util.disallowed_name('fhm123')
def handle_line(self, line):
"""The threaded version of lineReceived."""
if self.state == FROZEN:
self.sendLine('You are totally frozen.')
self.logger.info('attempted command while frozen: %s', line)
elif self.state == READY:
commands.do_command(connections[self.transport], line)
else:
self.reset_timeout()
if self.state == USERNAME:
if line:
if line == 'new':
self.create_username()
else:
self.uid = line
self.state = PASSWORD
self.sendLine('Password: '******'You must provide a username.', True)
elif self.state == PASSWORD:
for p in db.players:
if p.authenticate(self.uid, line):
logger.info('Authenticated as %s.', p.title())
self.sendLine('Welcome back, {name}.{delimiter}{delimiter}You last logged in on {connect_time} from {connect_host}.'.format(name = p.title(), delimiter = self.delimiter.decode(options.args.default_encoding) if hasattr(self.delimiter, 'decode') else self.delimiter, connect_time = ctime(p.last_connected_time), connect_host = p.last_connected_host))
self.post_login(p)
break
else:
self.logger.info('Failed to authenticate with username: %s.', self.uid)
self.sendLine('Invalid username and password combination.', True)
elif self.state == CREATE_USERNAME:
self.tries += 1
if self.tries >= get_config('max_create_retries'):
return self.sendLine(get_config('max_create_retries_exceeded'), True)
if line:
for p in db.players:
if p.uid == line:
self.sendLine('That username is already taken.')
self.create_username()
break
else:
self.uid = line
self.tries = 0
self.create_password()
else:
self.sendLine('Usernames must not be blank.', True)
elif self.state == CREATE_PASSWORD_1:
self.tries += 1
if self.tries >= get_config('max_create_retries'):
return self.sendLine(get_config('max_create_retries_exceeded'), True)
if not line:
self.sendLine('Passwords must not be blank.')
self.create_password()
else:
self.sendLine('Retype password: '******'Passwords do not match.')
self.create_password()
elif self.state == CREATE_NAME:
self.tries += 1
if self.tries >= get_config('max_create_retries'):
return self.sendLine(get_config('max_create_retries_exceeded'), True)
if line:
line = line.title()
for p in db.players:
if p.name == line:
self.sendLine('Sorry, but that name is already taken.')
self.create_name()
else:
msg = util.disallowed_name(line)
if msg:
self.sendLine(msg)
self.create_name()
else:
self.name = line
self.tries = 0
self.create_gender()
else:
self.sendLine('You must choose a name.')
self.create_name()
elif self.state == CREATE_SEX:
if line == '1':
gender = genders.MALE
elif line == '2':
gender = genders.FEMALE
else:
self.sendLine('Invalid input: %s. Try again.' % line)
return self.create_gender()
self.sendLine('You are now a %s.' % gender.sex)
p = objects.PlayerObject(self.name)
p.gender = gender
p.uid = self.uid
p.pwd = self.pwd
if len(list(db.get_players())) == 1: # This is the only player.
p.access = objects.players.WIZARD
for o in db.objects:
o.owner = p
self.logger.info('Created %s player: %s.', 'wizard' if p.access else 'normal', p.title())
p.move(db.objects_config['start_room'])
self.post_login(p)
elif self.state == READING:
try:
self.transport.read_func(line.decode(options.args.default_encoding) if hasattr(line, 'decode') else line)
except Exception as e:
self.sendLine('An error was raised while passing the line to the target function. See log for details.')
self.logger.exception(e)
finally:
self.state = READY
self.transport.read_func = None
else:
self.logger.warning('Unknown connection state: %s.', self.state)
self.sendLine('Sorry, but an unknown error occurred. Please log in again.')
if connections[self.transport]:
connections[self.transport].transport = None
connections[self.transport] = None
self.get_username()
