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


_lowerCamelCase :       Tuple     					=    '''lfs-multipart-upload'''




class      SCREAMING_SNAKE_CASE__  (			UpperCAmelCase      ):





	'''simple docstring'''



	@staticmethod
	def 				A							(						lowercase			:					ArgumentParser			):


				'''simple docstring'''


				_snake_case						=    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 lowercase			: LfsEnableCommand(lowercase			)			)

				_snake_case						=    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 lowercase			: LfsUploadCommand(lowercase			)			)




class      SCREAMING_SNAKE_CASE__  :





	'''simple docstring'''



	def __init__(						self			:					Any    ,						lowercase			:					str			):


				'''simple docstring'''


				_snake_case						=    args





	def 				A							(						self			:					Dict			):


				'''simple docstring'''


				warnings.warn(
				    'Managing repositories through transformers-cli is deprecated. Please use `huggingface-cli` instead.'			)
				_snake_case						=    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  a_	( __lowercase     :			Dict				)				->						List[Any]:
			_snake_case						=    json.dumps(__lowercase				) + '\n'
			sys.stdout.write(__lowercase				)
			sys.stdout.flush()






def  a_	( )				->						Optional[Dict]:
			_snake_case						=    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      SCREAMING_SNAKE_CASE__  (			UpperCAmelCase      ):





	'''simple docstring'''



	def __init__(						self			:					Optional[int]    ,						lowercase			:					str    ,						lowercase			:					int    ,						lowercase			:					int			):


				'''simple docstring'''


				_snake_case						=    filepath
				_snake_case						=    seek_from
				_snake_case						=    read_limit
				_snake_case						=    0



	def __enter__(						self			:					Dict			):


				'''simple docstring'''


				_snake_case						=    open(self.filepath    ,						'rb'			)
				self.f.seek(self.seek_from			)
				return self



	def __len__(						self			:					Optional[Any]			):


				'''simple docstring'''


				_snake_case						=    os.fstat(self.f.fileno()			).st_size
				return min(self.read_limit    ,						total_length - self.seek_from			)



	def 				A							(						self			:					Optional[Any]    ,						lowercase			:					List[str]=-1			):


				'''simple docstring'''


				if self.n_seen >= self.read_limit:
							return b""
				_snake_case						=    self.read_limit - self.n_seen
				_snake_case						=    self.f.read(remaining_amount if n < 0 else min(lowercase    ,						lowercase			)			)
				self.n_seen += len(lowercase			)
				return data



	def __iter__(						self			:					List[str]			):


				'''simple docstring'''


				yield self.read(n=4 * 1_024 * 1_024			)





	def __exit__(						self			:					int    ,						*lowercase			:					Tuple			):


				'''simple docstring'''


				self.f.close()




class      SCREAMING_SNAKE_CASE__  :





	'''simple docstring'''



	def __init__(						self			:					Dict    ,						lowercase			:					str			):


				'''simple docstring'''


				_snake_case						=    args





	def 				A							(						self			:					Union[str, Any]			):


				'''simple docstring'''


				_snake_case						=    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:
							_snake_case						=    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			)

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

							_snake_case						=    []
							for i, presigned_url in enumerate(lowercase			):
										with FileSlice(lowercase    ,						seek_from=i * chunk_size    ,						read_limit=lowercase			) as data:
													_snake_case						=    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.

							_snake_case						=    requests.post(
							    lowercase    ,						json={
							        'oid': oid,
							        'parts': parts,
							    }    ,						)
							r.raise_for_status()

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

_lowerCamelCase :       Union[str, Any]     					=    {
    0: '''underwear''',
    1: '''pants''',
    2: '''belt''',
    3: '''suit''',
    4: '''shoe''',
    5: '''socks''',
    6: '''shirt''',
    7: '''tie''',
    8: '''watch''',
}

_lowerCamelCase :       Optional[Any]     					=    [[1, 4], [2, 4], [3], [], [], [4], [2, 7], [3], []]

_lowerCamelCase :       Dict     					=    [0 for x in range(len(graph))]
_lowerCamelCase :       Dict     					=    []






def  a_	( __lowercase     :			Optional[int] ,      __lowercase     :			Dict				)				->						Optional[int]:
			_snake_case						=    1
			while stack:
						_snake_case						=    stack.pop()
						print(__lowercase ,      clothes[current_clothing]				)
						order += 1






def  a_	( __lowercase     :			Union[str, Any] ,      __lowercase     :			Dict ,      __lowercase     :			Union[str, Any]				)				->						List[Any]:
			_snake_case						=    1
			for v in graph[u]:
						if not visited[v]:
									depth_first_search(__lowercase ,      __lowercase ,      __lowercase				)

			stack.append(__lowercase				)






def  a_	( __lowercase     :			Dict ,      __lowercase     :			int				)				->						List[str]:
			for v in range(len(__lowercase				)				):
						if not visited[v]:
									depth_first_search(__lowercase ,      __lowercase ,      __lowercase				)


if __name__ == "__main__":
			topological_sort(graph, visited)
			print(stack)
			print_stack(stack, clothes)