






import copy

from ...configuration_utils import PretrainedConfig
from ...utils import logging
from ..auto.configuration_auto import AutoConfig


UpperCAmelCase				:							Optional[Any]								=logging.get_logger(__name__)

UpperCAmelCase				:							Union[str, Any]								={
    """facebook/musicgen-small""": """https://huggingface.co/facebook/musicgen-small/resolve/main/config.json""",
    # See all Musicgen models at https://huggingface.co/models?filter=musicgen
}


class  _lowercase				(a_ ):
				'''simple docstring'''







				lowercase__				  =  """musicgen_decoder"""
				lowercase__				  =  ["""past_key_values"""]

				def __init__(	self       ,	snake_case__=2048       ,	snake_case__=2048       ,	snake_case__=24       ,	snake_case__=4096       ,	snake_case__=16       ,	snake_case__=0.0       ,	snake_case__=True       ,	snake_case__="gelu"       ,	snake_case__=1024       ,	snake_case__=0.1       ,	snake_case__=0.0       ,	snake_case__=0.0       ,	snake_case__=0.02       ,	snake_case__=False       ,	snake_case__=4       ,	snake_case__=2048       ,	snake_case__=2048       ,	snake_case__=None       ,	snake_case__=False       ,	**snake_case__       ,	):

									'''simple docstring'''


									UpperCamelCase_											=				vocab_size
									UpperCamelCase_											=				max_position_embeddings
									UpperCamelCase_											=				hidden_size
									UpperCamelCase_											=				ffn_dim
									UpperCamelCase_											=				num_hidden_layers
									UpperCamelCase_											=				num_attention_heads
									UpperCamelCase_											=				dropout
									UpperCamelCase_											=				attention_dropout
									UpperCamelCase_											=				activation_dropout
									UpperCamelCase_											=				activation_function
									UpperCamelCase_											=				initializer_factor
									UpperCamelCase_											=				layerdrop
									UpperCamelCase_											=				use_cache
									UpperCamelCase_											=				scale_embedding  # scale factor will be sqrt(d_model) if True
									UpperCamelCase_											=				num_codebooks
									super().__init__(
									    pad_token_id=snake_case__       ,	bos_token_id=snake_case__       ,	eos_token_id=snake_case__       ,	tie_word_embeddings=snake_case__       ,	**snake_case__       ,	)




class  _lowercase				(a_ ):
				'''simple docstring'''







				lowercase__				  =  """musicgen"""
				lowercase__				  =  True

				def __init__(	self       ,	**snake_case__      ):

									'''simple docstring'''


									super().__init__(**snake_case__      )
									if "text_encoder" not in kwargs or "audio_encoder" not in kwargs or "decoder" not in kwargs:
														raise ValueError("Config has to be initialized with text_encoder, audio_encoder and decoder config"      )

									UpperCamelCase_											=				kwargs.pop("text_encoder"      )
									UpperCamelCase_											=				text_encoder_config.pop("model_type"      )

									UpperCamelCase_											=				kwargs.pop("audio_encoder"      )
									UpperCamelCase_											=				audio_encoder_config.pop("model_type"      )

									UpperCamelCase_											=				kwargs.pop("decoder"      )

									UpperCamelCase_											=				AutoConfig.for_model(snake_case__       ,	**snake_case__      )
									UpperCamelCase_											=				AutoConfig.for_model(snake_case__       ,	**snake_case__      )
									UpperCamelCase_											=				MusicgenDecoderConfig(**snake_case__      )
									UpperCamelCase_											=				True

				@classmethod
				def  _lowerCamelCase   (	cls       ,	snake_case__       ,	snake_case__       ,	snake_case__       ,	**snake_case__       ,	):

									'''simple docstring'''


									return cls(
									    text_encoder=text_encoder_config.to_dict()       ,	audio_encoder=audio_encoder_config.to_dict()       ,	decoder=decoder_config.to_dict()       ,	**snake_case__       ,	)

				def  _lowerCamelCase   (	self      ):

									'''simple docstring'''


									UpperCamelCase_											=				copy.deepcopy(self.__dict__      )
									UpperCamelCase_											=				self.text_encoder.to_dict()
									UpperCamelCase_											=				self.audio_encoder.to_dict()
									UpperCamelCase_											=				self.decoder.to_dict()
									UpperCamelCase_											=				self.__class__.model_type
									return output





from typing import Literal

UpperCAmelCase				:							Tuple								="""ABCDEFGHIJKLMNOPQRSTUVWXYZ"""



def 				_lowerCAmelCase      (_lowerCAmelCase				,		_lowerCAmelCase				,		_lowerCAmelCase):
					UpperCamelCase_											=				LETTERS if mode == "decrypt" else key
					UpperCamelCase_											=				key if mode == "decrypt" else LETTERS
					UpperCamelCase_											=				""
					# loop through each symbol in the message
					for symbol in message:
										if symbol.upper() in chars_a:
															# encrypt/decrypt the symbol
															UpperCamelCase_											=				chars_a.find(symbol.upper())
															if symbol.isupper():
																				translated += chars_b[sym_index].upper()
															else:
																				translated += chars_b[sym_index].lower()
										else:
															# symbol is not in LETTERS, just add it
															translated += symbol
					return translated



def 				_lowerCAmelCase      (_lowerCAmelCase				,		_lowerCAmelCase):
					return translate_message(_lowerCAmelCase				,		_lowerCAmelCase				,		"encrypt")



def 				_lowerCAmelCase      (_lowerCAmelCase				,		_lowerCAmelCase):
					return translate_message(_lowerCAmelCase				,		_lowerCAmelCase				,		"decrypt")



def 				_lowerCAmelCase      ():
					UpperCamelCase_											=				"Hello World"
					UpperCamelCase_											=				"QWERTYUIOPASDFGHJKLZXCVBNM"
					UpperCamelCase_											=				"decrypt"  # set to 'encrypt' or 'decrypt'

					if mode == "encrypt":
										UpperCamelCase_											=				encrypt_message(_lowerCAmelCase				,		_lowerCAmelCase)
					elif mode == "decrypt":
										UpperCamelCase_											=				decrypt_message(_lowerCAmelCase				,		_lowerCAmelCase)
					print(f"""Using the key {key}, the {mode}ed message is: {translated}""")


if __name__ == "__main__":
	import doctest

	doctest.testmod()
	main()
