





"""simple docstring"""





import os
import unicodedata
from shutil import copyfile
from typing import Any, Dict, List, Optional, Tuple

import sentencepiece as spm

from ...tokenization_utils import AddedToken, PreTrainedTokenizer
from ...utils import SPIECE_UNDERLINE, logging


__A											=		logging.get_logger(__name__)

__A											=		{"""vocab_file""": """spiece.model"""}

__A											=		{
    """vocab_file""": {
        """TsinghuaAI/CPM-Generate""": """https://huggingface.co/TsinghuaAI/CPM-Generate/resolve/main/spiece.model""",
    }
}






class 					_lowerCAmelCase   (     a       ):
       """simple docstring"""




       def __init__(    self    , __UpperCAmelCase    , __UpperCAmelCase=False    , __UpperCAmelCase=True    , __UpperCAmelCase=False    , __UpperCAmelCase="<s>"    , __UpperCAmelCase="</s>"    , __UpperCAmelCase="<unk>"    , __UpperCAmelCase="<sep>"    , __UpperCAmelCase="<pad>"    , __UpperCAmelCase="<cls>"    , __UpperCAmelCase="<mask>"    , __UpperCAmelCase=["<eop>", "<eod>"]    , __UpperCAmelCase = None    , **__UpperCAmelCase    , ):



         '''simple docstring'''

         lowerCAmelCase__			:Optional[int]											=							AddedToken(__UpperCAmelCase    , lstrip=__UpperCAmelCase    , rstrip=__UpperCAmelCase      ) if isinstance(__UpperCAmelCase    , __UpperCAmelCase      ) else mask_token

         lowerCAmelCase__			:Dict											=							{} if sp_model_kwargs is None else sp_model_kwargs

         super().__init__(
             do_lower_case=__UpperCAmelCase    , remove_space=__UpperCAmelCase    , keep_accents=__UpperCAmelCase    , bos_token=__UpperCAmelCase    , eos_token=__UpperCAmelCase    , unk_token=__UpperCAmelCase    , sep_token=__UpperCAmelCase    , pad_token=__UpperCAmelCase    , cls_token=__UpperCAmelCase    , mask_token=__UpperCAmelCase    , additional_special_tokens=__UpperCAmelCase    , sp_model_kwargs=self.sp_model_kwargs    , **__UpperCAmelCase    , )

         lowerCAmelCase__			:Tuple											=							3

         lowerCAmelCase__			:Union[str, Any]											=							do_lower_case
         lowerCAmelCase__			:Dict											=							remove_space
         lowerCAmelCase__			:List[str]											=							keep_accents
         lowerCAmelCase__			:str											=							vocab_file

         lowerCAmelCase__			:Union[str, Any]											=							spm.SentencePieceProcessor(**self.sp_model_kwargs      )
         self.sp_model.Load(__UpperCAmelCase      )

         try:
           import jieba
         except ModuleNotFoundError as error:
           raise error.__class__(
               'You need to install jieba to use CpmTokenizer or CpmTokenizerFast. '
               'See https://pypi.org/project/jieba/ for installation.'      )
         lowerCAmelCase__			:List[Any]											=							jieba
         lowerCAmelCase__			:Optional[Any]											=							str.maketrans(' \n'    , '\u2582\u2583'      )






       @property
       # Copied from transformers.models.xlnet.tokenization_xlnet.XLNetTokenizer.vocab_size
       def      snake_case						(    self      ):



         '''simple docstring'''

         return len(self.sp_model      )






       def      snake_case						(    self      ):



         '''simple docstring'''

         lowerCAmelCase__			:Any											=							{self.convert_ids_to_tokens(__UpperCAmelCase      ): i for i in range(self.vocab_size      )}
         vocab.update(self.added_tokens_encoder      )
         return vocab






       def __getstate__(    self      ):



         '''simple docstring'''

         lowerCAmelCase__			:int											=							self.__dict__.copy()
         lowerCAmelCase__			:Union[str, Any]											=							None
         return state






       def __setstate__(    self    , __UpperCAmelCase      ):



         '''simple docstring'''

         lowerCAmelCase__			:Union[str, Any]											=							d

         # for backward compatibility
         if not hasattr(self    , 'sp_model_kwargs'      ):
           lowerCAmelCase__			:Union[str, Any]											=							{}

         lowerCAmelCase__			:str											=							spm.SentencePieceProcessor(**self.sp_model_kwargs      )
         self.sp_model.Load(self.vocab_file      )






       def      snake_case						(    self    , __UpperCAmelCase      ):



         '''simple docstring'''

         if self.remove_space:
           lowerCAmelCase__			:List[str]											=							' '.join(inputs.strip().split()      )
         else:
           lowerCAmelCase__			:Optional[int]											=							inputs
         lowerCAmelCase__			:List[str]											=							outputs.replace('``'    , '"'      ).replace('\'\''    , '"'      )

         if not self.keep_accents:
           lowerCAmelCase__			:List[str]											=							unicodedata.normalize('NFKD'    , __UpperCAmelCase      )
           lowerCAmelCase__			:int											=							''.join([c for c in outputs if not unicodedata.combining(__UpperCAmelCase      )]      )
         if self.do_lower_case:
           lowerCAmelCase__			:List[Any]											=							outputs.lower()

         return outputs






       def      snake_case						(    self    , __UpperCAmelCase      ):



         '''simple docstring'''

         lowerCAmelCase__			:List[Any]											=							self.preprocess_text(__UpperCAmelCase      )
         lowerCAmelCase__			:Tuple											=							self.sp_model.encode(__UpperCAmelCase    , out_type=__UpperCAmelCase      )
         lowerCAmelCase__			:int											=							[]
         for piece in pieces:
           if len(__UpperCAmelCase      ) > 1 and piece[-1] == str(','      ) and piece[-2].isdigit():
             lowerCAmelCase__			:str											=							self.sp_model.EncodeAsPieces(piece[:-1].replace(__UpperCAmelCase    , ''      )      )
             if piece[0] != SPIECE_UNDERLINE and cur_pieces[0][0] == SPIECE_UNDERLINE:
               if len(cur_pieces[0]      ) == 1:
                 lowerCAmelCase__			:Dict											=							cur_pieces[1:]
               else:
                 lowerCAmelCase__			:Tuple											=							cur_pieces[0][1:]
             cur_pieces.append(piece[-1]      )
             new_pieces.extend(__UpperCAmelCase      )
           else:
             new_pieces.append(__UpperCAmelCase      )

         return new_pieces






       def      snake_case						(    self    , __UpperCAmelCase      ):



         '''simple docstring'''

         return self.sp_model.PieceToId(__UpperCAmelCase      )






       def      snake_case						(    self    , __UpperCAmelCase      ):



         '''simple docstring'''

         return self.sp_model.IdToPiece(__UpperCAmelCase      )






       def      snake_case						(    self    , __UpperCAmelCase      ):



         '''simple docstring'''

         lowerCAmelCase__			:List[Any]											=							''.join(__UpperCAmelCase      ).replace(__UpperCAmelCase    , ' '      ).strip()
         return out_string






       def      snake_case						(    self    , __UpperCAmelCase    , __UpperCAmelCase = None      ):



         '''simple docstring'''

         lowerCAmelCase__			:List[str]											=							[self.sep_token_id]
         lowerCAmelCase__			:List[Any]											=							[self.cls_token_id]
         if token_ids_a is None:
           return token_ids_a + sep + cls
         return token_ids_a + sep + token_ids_a + sep + cls






       def      snake_case						(    self    , __UpperCAmelCase    , __UpperCAmelCase = None    , __UpperCAmelCase = False      ):



         '''simple docstring'''

         if already_has_special_tokens:
           return super().get_special_tokens_mask(
               token_ids_a=__UpperCAmelCase    , token_ids_a=__UpperCAmelCase    , already_has_special_tokens=__UpperCAmelCase      )

         if token_ids_a is not None:
           return ([0] * len(__UpperCAmelCase      )) + [1] + ([0] * len(__UpperCAmelCase      )) + [1, 1]
         return ([0] * len(__UpperCAmelCase      )) + [1, 1]






       def      snake_case						(    self    , __UpperCAmelCase    , __UpperCAmelCase = None      ):



         '''simple docstring'''

         lowerCAmelCase__			:Any											=							[self.sep_token_id]
         lowerCAmelCase__			:Union[str, Any]											=							[2]

         if token_ids_a is None:
           return len(token_ids_a + sep      ) * [0] + cls_segment_id
         return len(token_ids_a + sep      ) * [0] + len(token_ids_a + sep      ) * [1] + cls_segment_id






       def      snake_case						(    self    , __UpperCAmelCase    , __UpperCAmelCase = None      ):



         '''simple docstring'''

         if not os.path.isdir(__UpperCAmelCase      ):
           logger.error(F"Vocabulary path ({save_directory}) should be a directory"      )
           return
         lowerCAmelCase__			:int											=							os.path.join(
             __UpperCAmelCase    , (filename_prefix + '-' if filename_prefix else '') + VOCAB_FILES_NAMES['vocab_file']      )

         if os.path.abspath(self.vocab_file      ) != os.path.abspath(__UpperCAmelCase      ) and os.path.isfile(self.vocab_file      ):
           copyfile(self.vocab_file    , __UpperCAmelCase      )
         elif not os.path.isfile(self.vocab_file      ):
           with open(__UpperCAmelCase    , 'wb'      ) as fi:
             lowerCAmelCase__			:Dict											=							self.sp_model.serialized_model_proto()
             fi.write(__UpperCAmelCase      )

         return (out_vocab_file,)






       def      snake_case						(    self    , *__UpperCAmelCase    , **__UpperCAmelCase      ):



         '''simple docstring'''

         lowerCAmelCase__			:List[str]											=							super()._decode(*__UpperCAmelCase    , **__UpperCAmelCase      )
         lowerCAmelCase__			:int											=							text.replace(' '    , ''      ).replace('\u2582'    , ' '      ).replace('\u2583'    , '\n'      )
         return text







"""simple docstring"""





from __future__ import annotations

__A											=		tuple[int, int, int]
__A											=		tuple[str, str, str]


# used alphabet --------------------------
# from string.ascii_uppercase
__A											=		"""ABCDEFGHIJKLMNOPQRSTUVWXYZ"""

# -------------------------- default selection --------------------------
# rotors --------------------------
__A											=		"""EGZWVONAHDCLFQMSIPJBYUKXTR"""
__A											=		"""FOBHMDKEXQNRAULPGSJVTYICZW"""
__A											=		"""ZJXESIUQLHAVRMDOYGTNFWPBKC"""
# reflector --------------------------
__A											=		{
    """A""": """N""",
    """N""": """A""",
    """B""": """O""",
    """O""": """B""",
    """C""": """P""",
    """P""": """C""",
    """D""": """Q""",
    """Q""": """D""",
    """E""": """R""",
    """R""": """E""",
    """F""": """S""",
    """S""": """F""",
    """G""": """T""",
    """T""": """G""",
    """H""": """U""",
    """U""": """H""",
    """I""": """V""",
    """V""": """I""",
    """J""": """W""",
    """W""": """J""",
    """K""": """X""",
    """X""": """K""",
    """L""": """Y""",
    """Y""": """L""",
    """M""": """Z""",
    """Z""": """M""",
}

# -------------------------- extra rotors --------------------------
__A											=		"""RMDJXFUWGISLHVTCQNKYPBEZOA"""
__A											=		"""SGLCPQWZHKXAREONTFBVIYJUDM"""
__A											=		"""HVSICLTYKQUBXDWAJZOMFGPREN"""
__A											=		"""RZWQHFMVDBKICJLNTUXAGYPSOE"""
__A											=		"""LFKIJODBEGAMQPXVUHYSTCZRWN"""
__A											=		"""KOAEGVDHXPQZMLFTYWJNBRCIUS"""
def  __A   (_SCREAMING_SNAKE_CASE     ,   _SCREAMING_SNAKE_CASE     ,   _SCREAMING_SNAKE_CASE			)					->tuple[RotorPositionT, RotorSelectionT, dict[str, str]]:





  """simple docstring"""


  if (unique_rotsel := len(set(_SCREAMING_SNAKE_CASE			)			)) < 3:
    lowerCAmelCase__			:Union[str, Any]											=							F"Please use 3 unique rotors (not {unique_rotsel})"
    raise Exception(_SCREAMING_SNAKE_CASE			)

  # Checks if rotor positions are valid
  lowerCAmelCase__							,				lowerCAmelCase__							,				lowerCAmelCase__			:str											=							rotpos
  if not 0 < rotorposa <= len(_SCREAMING_SNAKE_CASE			):
    lowerCAmelCase__			:Tuple											=							F"First rotor position is not within range of 1..26 ({rotorposa}"
    raise ValueError(_SCREAMING_SNAKE_CASE			)
  if not 0 < rotorposa <= len(_SCREAMING_SNAKE_CASE			):
    lowerCAmelCase__			:Optional[Any]											=							F"Second rotor position is not within range of 1..26 ({rotorposa})"
    raise ValueError(_SCREAMING_SNAKE_CASE			)
  if not 0 < rotorposa <= len(_SCREAMING_SNAKE_CASE			):
    lowerCAmelCase__			:Union[str, Any]											=							F"Third rotor position is not within range of 1..26 ({rotorposa})"
    raise ValueError(_SCREAMING_SNAKE_CASE			)

  # Validates string and returns dict
  lowerCAmelCase__			:int											=							_plugboard(_SCREAMING_SNAKE_CASE			)

  return rotpos, rotsel, pbdict
def  __A   (_SCREAMING_SNAKE_CASE			)					->dict[str, str]:





  """simple docstring"""


  if not isinstance(_SCREAMING_SNAKE_CASE     ,   _SCREAMING_SNAKE_CASE			):
    lowerCAmelCase__			:str											=							F"Plugboard setting isn't type string ({type(_SCREAMING_SNAKE_CASE			)})"
    raise TypeError(_SCREAMING_SNAKE_CASE			)
  elif len(_SCREAMING_SNAKE_CASE			) % 2 != 0:
    lowerCAmelCase__			:str											=							F"Odd number of symbols ({len(_SCREAMING_SNAKE_CASE			)})"
    raise Exception(_SCREAMING_SNAKE_CASE			)
  elif pbstring == "":
    return {}

  pbstring.replace(' '     ,   ''			)

  # Checks if all characters are unique
  lowerCAmelCase__			:Any											=							set()
  for i in pbstring:
    if i not in abc:
      lowerCAmelCase__			:Any											=							F"'{i}' not in list of symbols"
      raise Exception(_SCREAMING_SNAKE_CASE			)
    elif i in tmppbl:
      lowerCAmelCase__			:Dict											=							F"Duplicate symbol ({i})"
      raise Exception(_SCREAMING_SNAKE_CASE			)
    else:
      tmppbl.add(_SCREAMING_SNAKE_CASE			)
  del tmppbl

  # Created the dictionary
  lowerCAmelCase__			:List[Any]											=							{}
  for j in range(0     ,   len(_SCREAMING_SNAKE_CASE			) - 1     ,   2			):
    lowerCAmelCase__			:Optional[int]											=							pbstring[j + 1]
    lowerCAmelCase__			:Union[str, Any]											=							pbstring[j]

  return pb
def  __A   (_SCREAMING_SNAKE_CASE     ,   _SCREAMING_SNAKE_CASE     ,   _SCREAMING_SNAKE_CASE = (rotora, rotora, rotora)     ,   _SCREAMING_SNAKE_CASE = ""     ,   )					->str:





  """simple docstring"""


  lowerCAmelCase__			:Tuple											=							text.upper()
  lowerCAmelCase__							,				lowerCAmelCase__							,				lowerCAmelCase__			:Tuple											=							_validator(
      _SCREAMING_SNAKE_CASE     ,   _SCREAMING_SNAKE_CASE     ,   plugb.upper()			)

  lowerCAmelCase__							,				lowerCAmelCase__							,				lowerCAmelCase__			:Tuple											=							rotor_position
  lowerCAmelCase__							,				lowerCAmelCase__							,				lowerCAmelCase__			:Union[str, Any]											=							rotor_selection
  rotorposa -= 1
  rotorposa -= 1
  rotorposa -= 1

  lowerCAmelCase__			:Dict											=							[]

  # encryption/decryption process --------------------------
  for symbol in text:
    if symbol in abc:
      # 1st plugboard --------------------------
      if symbol in plugboard:
        lowerCAmelCase__			:Dict											=							plugboard[symbol]

      # rotor ra --------------------------
      lowerCAmelCase__			:Optional[int]											=							abc.index(_SCREAMING_SNAKE_CASE			) + rotorposa
      lowerCAmelCase__			:str											=							rotora[index % len(_SCREAMING_SNAKE_CASE			)]

      # rotor rb --------------------------
      lowerCAmelCase__			:Optional[int]											=							abc.index(_SCREAMING_SNAKE_CASE			) + rotorposa
      lowerCAmelCase__			:int											=							rotora[index % len(_SCREAMING_SNAKE_CASE			)]

      # rotor rc --------------------------
      lowerCAmelCase__			:str											=							abc.index(_SCREAMING_SNAKE_CASE			) + rotorposa
      lowerCAmelCase__			:Optional[Any]											=							rotora[index % len(_SCREAMING_SNAKE_CASE			)]

      # reflector --------------------------
      # this is the reason you don't need another machine to decipher

      lowerCAmelCase__			:str											=							reflector[symbol]

      # 2nd rotors
      lowerCAmelCase__			:Tuple											=							abc[rotora.index(_SCREAMING_SNAKE_CASE			) - rotorposa]
      lowerCAmelCase__			:Optional[int]											=							abc[rotora.index(_SCREAMING_SNAKE_CASE			) - rotorposa]
      lowerCAmelCase__			:Any											=							abc[rotora.index(_SCREAMING_SNAKE_CASE			) - rotorposa]

      # 2nd plugboard
      if symbol in plugboard:
        lowerCAmelCase__			:Union[str, Any]											=							plugboard[symbol]

      # moves/resets rotor positions
      rotorposa += 1
      if rotorposa >= len(_SCREAMING_SNAKE_CASE			):
        lowerCAmelCase__			:str											=							0
        rotorposa += 1
      if rotorposa >= len(_SCREAMING_SNAKE_CASE			):
        lowerCAmelCase__			:List[Any]											=							0
        rotorposa += 1
      if rotorposa >= len(_SCREAMING_SNAKE_CASE			):
        lowerCAmelCase__			:Optional[Any]											=							0

        # else:
        #    pass
        #    Error could be also raised
        #    raise ValueError(
        #       'Invalid symbol('+repr(symbol)+')')
    result.append(_SCREAMING_SNAKE_CASE			)

  return "".join(_SCREAMING_SNAKE_CASE			)


if __name__ == "__main__":
  __A											=		"""This is my Python script that emulates the Enigma machine from WWII."""
  __A											=		(1, 1, 1)
  __A											=		"""pictures"""
  __A											=		(rotora, rotora, rotora)
  __A											=		enigma(message, rotor_pos, rotor_sel, pb)

  print("""Encrypted message:""", en)
  print("""Decrypted message:""", enigma(en, rotor_pos, rotor_sel, pb))
