

'''simple docstring'''


class     a			:






						"""simple docstring"""




						def __init__(							self					:      int			,			snake_case_					:      List[str]  ):



								'''simple docstring'''



								snake_case__						:       Union[str, Any]       						=  size
								snake_case__						:       Dict       						=  [0] * size
								snake_case__						:       Tuple       						=  [0] * size







						@staticmethod
						def       __magic_name__							(							snake_case_					:      Dict  ):



								'''simple docstring'''



								return index | (index + 1)







						@staticmethod
						def       __magic_name__							(							snake_case_					:      Tuple  ):



								'''simple docstring'''



								return (index & (index + 1)) - 1







						def       __magic_name__							(							self					:      Optional[Any]			,			snake_case_					:      Optional[Any]			,			snake_case_					:      Optional[int]  ):



								'''simple docstring'''



								snake_case__						:       Union[str, Any]       						=  value
								while index < self.size:
										snake_case__						:       str       						=  self.get_prev(_lowercase  ) + 1
										if current_left_border == index:
												snake_case__						:       Union[str, Any]       						=  value
										else:
												snake_case__						:       str       						=  max(_lowercase			,			_lowercase			,			_lowercase  )
										snake_case__						:       Optional[int]       						=  self.get_next(_lowercase  )







						def       __magic_name__							(							self					:      List[Any]			,			snake_case_					:      Union[str, Any]			,			snake_case_					:      Union[str, Any]  ):



								'''simple docstring'''



								right -= 1  # Because of right is exclusive
								snake_case__						:       int       						=  0
								while left <= right:
										snake_case__						:       int       						=  self.get_prev(_lowercase  )
										if left <= current_left:
												snake_case__						:       Optional[Any]       						=  max(_lowercase			,			self.tree[right]  )
												snake_case__						:       List[str]       						=  current_left
										else:
												snake_case__						:       List[str]       						=  max(_lowercase			,			self.arr[right]  )
												right -= 1
								return result


if __name__ == "__main__":
		import doctest

		doctest.testmod()






'''simple docstring'''


from argparse import ArgumentParser, Namespace
from typing import Any, List, Optional

from ..pipelines import Pipeline, get_supported_tasks, pipeline
from ..utils import logging
from . import BaseTransformersCLICommand


try:
					from fastapi import Body, FastAPI, HTTPException
					from fastapi.routing import APIRoute
					from pydantic import BaseModel
					from starlette.responses import JSONResponse
					from uvicorn import run

					lowerCAmelCase__						:       Any										=						True
except (ImportError, AttributeError):
					lowerCAmelCase__						:       Dict										=						object




					def 	_a       (				*__lowerCAmelCase		:      List[str]   ,							**__lowerCAmelCase		:      Tuple     ):

							"""simple docstring"""

							pass





					lowerCAmelCase__						:       str										=						False


lowerCAmelCase__						:       List[str]										=						logging.get_logger("""transformers-cli/serving""")




def 	_a       (				__lowerCAmelCase		:      Namespace     ):

		"""simple docstring"""

		snake_case__						:       Union[str, Any]       						=  pipeline(
		    task=args.task   ,							model=args.model if args.model else None   ,							config=args.config   ,							tokenizer=args.tokenizer   ,							device=args.device   ,							)
		return ServeCommand(__lowerCAmelCase   ,							args.host   ,							args.port   ,							args.workers     )




class     a			(				SCREAMING_SNAKE_CASE       ):






						"""simple docstring"""




						__UpperCAmelCase			     =    42





class     a			(				SCREAMING_SNAKE_CASE       ):






						"""simple docstring"""




						__UpperCAmelCase			     =    42
						__UpperCAmelCase			     =    42





class     a			(				SCREAMING_SNAKE_CASE       ):






						"""simple docstring"""




						__UpperCAmelCase			     =    42





class     a			(				SCREAMING_SNAKE_CASE       ):






						"""simple docstring"""




						__UpperCAmelCase			     =    42





class     a			(				SCREAMING_SNAKE_CASE       ):






						"""simple docstring"""




						@staticmethod
						def       __magic_name__							(							snake_case_					:      ArgumentParser  ):



								'''simple docstring'''



								snake_case__						:       Optional[Any]       						=  parser.add_parser(
								    '''serve'''			,			help='''CLI tool to run inference requests through REST and GraphQL endpoints.'''  )
								serve_parser.add_argument(
								    '''--task'''			,			type=snake_case_			,			choices=get_supported_tasks()			,			help='''The task to run the pipeline on'''			,			)
								serve_parser.add_argument('''--host'''			,			type=snake_case_			,			default='''localhost'''			,			help='''Interface the server will listen on.'''  )
								serve_parser.add_argument('''--port'''			,			type=snake_case_			,			default=8_8_8_8			,			help='''Port the serving will listen to.'''  )
								serve_parser.add_argument('''--workers'''			,			type=snake_case_			,			default=1			,			help='''Number of http workers'''  )
								serve_parser.add_argument('''--model'''			,			type=snake_case_			,			help='''Model\'s name or path to stored model.'''  )
								serve_parser.add_argument('''--config'''			,			type=snake_case_			,			help='''Model\'s config name or path to stored model.'''  )
								serve_parser.add_argument('''--tokenizer'''			,			type=snake_case_			,			help='''Tokenizer name to use.'''  )
								serve_parser.add_argument(
								    '''--device'''			,			type=snake_case_			,			default=-1			,			help='''Indicate the device to run onto, -1 indicates CPU, >= 0 indicates GPU (default: -1)'''			,			)
								serve_parser.set_defaults(func=snake_case_  )







						def __init__(							self					:      Union[str, Any]			,			snake_case_					:      Pipeline			,			snake_case_					:      str			,			snake_case_					:      int			,			snake_case_					:      int  ):



								'''simple docstring'''



								snake_case__						:       Any       						=  pipeline

								snake_case__						:       Tuple       						=  host
								snake_case__						:       Optional[Any]       						=  port
								snake_case__						:       Tuple       						=  workers

								if not _serve_dependencies_installed:
										raise RuntimeError(
										    '''Using serve command requires FastAPI and uvicorn. '''
										    '''Please install transformers with [serving]: pip install "transformers[serving]".'''
										    '''Or install FastAPI and uvicorn separately.'''  )
								else:
										logger.info(F"""Serving model over {host}:{port}"""  )
										snake_case__						:       str       						=  FastAPI(
										    routes=[
										        APIRoute(
										            '''/'''			,			self.model_info			,			response_model=snake_case_			,			response_class=snake_case_			,			methods=['''GET''']			,			),
										        APIRoute(
										            '''/tokenize'''			,			self.tokenize			,			response_model=snake_case_			,			response_class=snake_case_			,			methods=['''POST''']			,			),
										        APIRoute(
										            '''/detokenize'''			,			self.detokenize			,			response_model=snake_case_			,			response_class=snake_case_			,			methods=['''POST''']			,			),
										        APIRoute(
										            '''/forward'''			,			self.forward			,			response_model=snake_case_			,			response_class=snake_case_			,			methods=['''POST''']			,			),
										    ]			,			timeout=6_0_0			,			)







						def       __magic_name__							(							self					:      str  ):



								'''simple docstring'''



								run(self._app			,			host=self.host			,			port=self.port			,			workers=self.workers  )







						def       __magic_name__							(							self					:      Optional[Any]  ):



								'''simple docstring'''



								return ServeModelInfoResult(infos=vars(self._pipeline.model.config  )  )







						def       __magic_name__							(							self					:      List[str]			,			snake_case_					:      str = Body(snake_case_			,			embed=snake_case_  )			,			snake_case_					:      bool = Body(snake_case_			,			embed=snake_case_  )  ):



								'''simple docstring'''



								try:
										snake_case__						:       Optional[Any]       						=  self._pipeline.tokenizer.tokenize(snake_case_  )

										if return_ids:
												snake_case__						:       Optional[int]       						=  self._pipeline.tokenizer.convert_tokens_to_ids(snake_case_  )
												return ServeTokenizeResult(tokens=snake_case_			,			tokens_ids=snake_case_  )
										else:
												return ServeTokenizeResult(tokens=snake_case_  )

								except Exception as e:
										raise HTTPException(status_code=5_0_0			,			detail={'''model''': '''''', '''error''': str(snake_case_  )}  )







						def       __magic_name__							(							self					:      List[Any]			,			snake_case_					:      List[int] = Body(snake_case_			,			embed=snake_case_  )			,			snake_case_					:      bool = Body(snake_case_			,			embed=snake_case_  )			,			snake_case_					:      bool = Body(snake_case_			,			embed=snake_case_  )			,			):



								'''simple docstring'''



								try:
										snake_case__						:       Optional[int]       						=  self._pipeline.tokenizer.decode(snake_case_			,			snake_case_			,			snake_case_  )
										return ServeDeTokenizeResult(model=''''''			,			text=snake_case_  )
								except Exception as e:
										raise HTTPException(status_code=5_0_0			,			detail={'''model''': '''''', '''error''': str(snake_case_  )}  )







						async def       __magic_name__							(							self					:      Tuple			,			snake_case_					:      List[str]=Body(snake_case_			,			embed=snake_case_  )  ):



								'''simple docstring'''



								if len(snake_case_  ) == 0:
										return ServeForwardResult(output=[]			,			attention=[]  )

								try:
										# Forward through the model
										snake_case__						:       Tuple       						=  self._pipeline(snake_case_  )
										return ServeForwardResult(output=snake_case_  )
								except Exception as e:
										raise HTTPException(5_0_0			,			{'''error''': str(snake_case_  )}  )



