class CommandLinePlayer:
"""
A puppet to work with the Music Sheet Maker.
CAUTION: All puppets must have the following methods:
- get_name(), returning a name among the authorized locutors list of communication.py
- get_locale(), returning a language code string 'xx.YY'
- execute_queries()
- a Communicator to handle Queries
It is recommended to have a receive() method or to a __getattr__ method to
to call methods from communicator directly from the puppet.
"""
def __init__(self, locale='en_US'):
self.name = 'command-line'
self.locale = self.set_locale(locale)
self.communicator = Communicator(owner=self, locale=locale)
def __getattr__(self, attr_name):
"""
Default function to call in case no one else is found.
"""
if 'communicator' in self.__dict__.keys():
return getattr(self.communicator, attr_name)
else:
raise AttributeError("type object " + repr(type(self).__name__) +
" has no attribute 'communicator")
def get_name(self):
return self.name
def get_locale(self):
return self.locale
def set_locale(self, locale):
self.locale = Lang.check_locale(locale)
if self.locale is None:
self.locale = Lang.find_substitute(locale)
print(
"**WARNING: bad locale type %s passed to CommandLinePlayer. Reverting to %s"
% (locale, self.locale))
return self.locale
def receive(self, *args, **kwargs):
self.communicator.receive(*args, **kwargs)
def execute_queries(self, queries=None):
if queries is None:
self.communicator.memory.clean()
queries = self.communicator.recall_unsatisfied(filters=('to_me'))
else:
if not isinstance(queries, (list, set)):
queries = [queries]
#FIXME: 2 lines for debugging:
#print('\n%%%%DEBUG. I AM PLAYER, THE UNSATISFIED QUERIES ARE:%%%%')
#self.communicator.memory.print_out(filters=('unsatisfied'))x
"""
The following part is exclusive to the command line.
The executing code must be rewritten for discord, typically using:
question = self.communicator.query_to_discord(q)
await Questions.ask_text(self.bot, channel, ctx.author, question...)
"""
for q in queries:
reply_valid = False
while not reply_valid:
question = self.communicator.query_to_stdout(q)
reply_valid = True #to be sure to break the loop
if q.get_expect_reply():
#print('%%%DEBUG. PLAYER, YOU ARE BEING PROMPTED%%%') #FIXME: for debugging only
answer = input('%s: ' % question)
q.reply_to(answer)
reply_valid = q.get_reply_validity()
else:
#print('%%%DEBUG. PLAYER, YOU ARE BEING TOLD%%%') #FIXME: for debugging only
print(question)
q.reply_to('ok')
reply_valid = q.get_reply_validity()
