




import json
import os
import subprocess
import sys
import warnings
from argparse import ArgumentParser
from contextlib import AbstractContextManager
from typing import Dict, List, Optional

import requests

from ..utils import logging
from . import BaseTransformersCLICommand


_lowerCamelCase							=      logging.get_logger(__name__)  # pylint: disable=invalid-name


_lowerCamelCase							=      "lfs-multipart-upload"


class        UpperCAmelCase__				(							lowercase__				):



     '''simple docstring'''
     @staticmethod
     def        lowerCAmelCase__  (				_lowerCAmelCase	):
            a			   =parser.add_parser(
                """lfs-enable-largefiles""" ,    help=(
                    """Deprecated: use `huggingface-cli` instead. Configure your repository to enable upload of files > 5GB."""
                ) ,    )
            enable_parser.add_argument("""path""" ,    type=_lowercase ,    help="""Local path to repository you want to configure."""	)
            enable_parser.set_defaults(func=lambda _lowerCAmelCase	: LfsEnableCommand(_lowercase	)	)

            a			   =parser.add_parser(
                _lowercase ,    help=(
                    """Deprecated: use `huggingface-cli` instead. """
                    """Command will get called by git-lfs, do not call it directly."""
                ) ,    )
            upload_parser.set_defaults(func=lambda _lowerCAmelCase	: LfsUploadCommand(_lowercase	)	)



class        UpperCAmelCase__				:



     '''simple docstring'''
     def __init__(				self ,    _lowerCAmelCase	):
            a			   =args






     def        lowerCAmelCase__  (				self	):
            warnings.warn(
                """Managing repositories through transformers-cli is deprecated. Please use `huggingface-cli` instead."""	)
            a			   =os.path.abspath(self.args.path	)
            if not os.path.isdir(_lowercase	):
                   print("""This does not look like a valid git repo."""	)
                   exit(1	)
            subprocess.run(
                """git config lfs.customtransfer.multipart.path transformers-cli""".split() ,    check=_lowercase ,    cwd=_lowercase	)
            subprocess.run(
                F'''git config lfs.customtransfer.multipart.args {LFS_MULTIPART_UPLOAD_COMMAND}'''.split() ,    check=_lowercase ,    cwd=_lowercase ,    )
            print("""Local repo set up for largefiles"""	)





def 							lowerCamelCase    (							UpperCAmelCase_	:      Dict      )->			Tuple:

       """simple docstring"""




       a			   =json.dumps(_snake_case      ) + """\n"""
       sys.stdout.write(_snake_case      )
       sys.stdout.flush()





def 							lowerCamelCase    (							)->			str:

       """simple docstring"""




       a			   =json.loads(sys.stdin.readline().strip()      )

       if "terminate" in (msg.get("""type"""      ), msg.get("""event"""      )):
              # terminate message received
              return None

       if msg.get("""event"""      ) not in ("download", "upload"):
              logger.critical("""Received unexpected message"""      )
              sys.exit(1      )

       return msg


class        UpperCAmelCase__				(							lowercase__				):



     '''simple docstring'''
     def __init__(				self ,    _lowerCAmelCase ,    _lowerCAmelCase ,    _lowerCAmelCase	):
            a			   =filepath
            a			   =seek_from
            a			   =read_limit
            a			   =0
     def __enter__(				self	):
            a			   =open(self.filepath ,    """rb"""	)
            self.f.seek(self.seek_from	)
            return self
     def __len__(				self	):
            a			   =os.fstat(self.f.fileno()	).st_size
            return min(self.read_limit ,    total_length - self.seek_from	)
     def        lowerCAmelCase__  (				self ,    _lowerCAmelCase=-1	):
            if self.n_seen >= self.read_limit:
                   return b""
            a			   =self.read_limit - self.n_seen
            a			   =self.f.read(remaining_amount if n < 0 else min(_lowercase ,    _lowercase	)	)
            self.n_seen += len(_lowercase	)
            return data
     def __iter__(				self	):
            yield self.read(n=4 * 1_024 * 1_024	)






     def __exit__(				self ,    *_lowerCAmelCase	):
            self.f.close()



class        UpperCAmelCase__				:



     '''simple docstring'''
     def __init__(				self ,    _lowerCAmelCase	):
            a			   =args






     def        lowerCAmelCase__  (				self	):
            # Immediately after invoking a custom transfer process, git-lfs
            # sends initiation data to the process over stdin.
            # This tells the process useful information about the configuration.
            a			   =json.loads(sys.stdin.readline().strip()	)
            if not (init_msg.get("""event"""	) == "init" and init_msg.get("""operation"""	) == "upload"):
                   write_msg({"""error""": {"""code""": 32, """message""": """Wrong lfs init operation"""}}	)
                   sys.exit(1	)

            # The transfer process should use the information it needs from the
            # initiation structure, and also perform any one-off setup tasks it
            # needs to do. It should then respond on stdout with a simple empty
            # confirmation structure, as follows:
            write_msg({}	)

            # After the initiation exchange, git-lfs will send any number of
            # transfer requests to the stdin of the transfer process, in a serial sequence.
            while True:
                   a			   =read_msg()
                   if msg is None:
                          # When all transfers have been processed, git-lfs will send
                          # a terminate event to the stdin of the transfer process.
                          # On receiving this message the transfer process should
                          # clean up and terminate. No response is expected.
                          sys.exit(0	)

                   a			   =msg["""oid"""]
                   a			   =msg["""path"""]
                   a			   =msg["""action"""]["""href"""]
                   a			   =msg["""action"""]["""header"""]
                   a			   =int(header.pop("""chunk_size"""	)	)
                   a			   =list(header.values()	)

                   a			   =[]
                   for i, presigned_url in enumerate(_lowercase	):
                          with FileSlice(_lowercase ,    seek_from=i * chunk_size ,    read_limit=_lowercase	) as data:
                                 a			   =requests.put(_lowercase ,    data=_lowercase	)
                                 r.raise_for_status()
                                 parts.append(
                                     {
                                         """etag""": r.headers.get("""etag"""	),
                                         """partNumber""": i + 1,
                                     }	)
                                 # In order to support progress reporting while data is uploading / downloading,
                                 # the transfer process should post messages to stdout
                                 write_msg(
                                     {
                                         """event""": """progress""",
                                         """oid""": oid,
                                         """bytesSoFar""": (i + 1) * chunk_size,
                                         """bytesSinceLast""": chunk_size,
                                     }	)
                                 # Not precise but that's ok.

                   a			   =requests.post(
                       _lowercase ,    json={
                           """oid""": oid,
                           """parts""": parts,
                       } ,    )
                   r.raise_for_status()

                   write_msg({"""event""": """complete""", """oid""": oid}	)

"""simple docstring"""


from .number_theory.prime_numbers import next_prime
class   UpperCAmelCase_	:
    def __init__(	self			:       str   ,						_lowercase			:       int   ,						_lowercase			:       int | None = None   ,						_lowercase			:       float | None = None   ,						)						->    None:
       _lowercase							     =       size_table
       _lowercase							     =       [None] * self.size_table
       _lowercase							     =       0.75 if lim_charge is None else lim_charge
       _lowercase							     =       1 if charge_factor is None else charge_factor
       _lowercase							     =       []
       _lowercase							     =       {}
    def 		_lowerCamelCase      (	self			:       Any		)						->    Optional[Any]:
       return self._keys
    def 		_lowerCamelCase      (	self			:       Dict		)						->    Dict:
       return sum(1 for slot in self.values if slot is not None		) / (
           self.size_table * self.charge_factor
       )
    def 		_lowerCamelCase      (	self			:       Union[str, Any]   ,						_lowercase			:       List[str]		)						->    str:
       return key % self.size_table
    def 		_lowerCamelCase      (	self			:       Any   ,						_lowercase			:       Union[str, Any]		)						->    Optional[Any]:
       print(f"""step {step_ord}"""		)
       print(list(range(len(self.values		)		)		)		)
       print(self.values		)
    def 		_lowerCamelCase      (	self			:       str   ,						_lowercase			:       List[Any]		)						->    List[Any]:
       _lowercase							     =       1
       _lowercase							     =       values
       for value in values:
          self.insert_data(_lowercase		)
          self._step_by_step(_lowercase		)
          i += 1
    def 		_lowerCamelCase      (	self			:       Union[str, Any]   ,						_lowercase			:       Optional[int]   ,						_lowercase			:       Union[str, Any]		)						->    List[Any]:
       _lowercase							     =       data
       _lowercase							     =       data
    def 		_lowerCamelCase      (	self			:       int   ,						_lowercase			:       Optional[Any]   ,						_lowercase			:       Tuple=None		)						->    Any:
       _lowercase							     =       self.hash_function(key + 1		)

       while self.values[new_key] is not None and self.values[new_key] != key:
          if self.values.count(_lowercase		) > 0:
             _lowercase							     =       self.hash_function(new_key + 1		)
          else:
             _lowercase							     =       None
             break

       return new_key
    def 		_lowerCamelCase      (	self			:       str		)						->    Any:
       _lowercase							     =       [value for value in self.values if value is not None]
       _lowercase							     =       next_prime(self.size_table   ,						factor=2		)
       self._keys.clear()
       _lowercase							     =       [None] * self.size_table  # hell's pointers D: don't DRY ;/
       for value in survivor_values:
          self.insert_data(_lowercase		)




    def 		_lowerCamelCase      (	self			:       Union[str, Any]   ,						_lowercase			:       Tuple		)						->    Optional[int]:
       _lowercase							     =       self.hash_function(_lowercase		)

       if self.values[key] is None:
          self._set_value(_lowercase   ,						_lowercase		)

       elif self.values[key] == data:
          pass

       else:
          _lowercase							     =       self._collision_resolution(_lowercase   ,						_lowercase		)
          if collision_resolution is not None:
             self._set_value(_lowercase   ,						_lowercase		)
          else:
             self.rehashing()
             self.insert_data(_lowercase		)