def check_villager(self, checker, victim):
"""
If checker has the sufficient permission, return the role string of
victim. Otherwise, will raise a GamePrivilegeError.
"""
if NotedPlayers.can_kill(checker.role):
return victim.role
else:
raise GamePrivilegeError(checker)
def guard_villager(self, guardian, taker):
"""
If guardian has the sufficient permission, set taker's health_guard
to true. Otherwise, will raise a GamePrivilegeError.
"""
if NotedPlayers.can_guard(guardian.role):
taker.health_guard = True
else:
raise GamePrivilegeError(guardian)
def kill_villager(self, killer, victim):
"""
If killer has the sufficient permission, kill the victim. Otherwise, will
raise a GamePrivilegeError.
"""
if NotedPlayers.can_kill(killer.role):
self.__game_environment.kill_villager(victim)
else:
raise GamePrivilegeError(killer)
