




# Lint as: python3
import os
import re
import urllib.parse
from pathlib import Path
from typing import Callable, List, Optional, Union
from zipfile import ZipFile

from ..utils.file_utils import cached_path, hf_github_url
from ..utils.logging import get_logger
from ..utils.version import Version


a													=			get_logger(__name__)




class       _A				:
		__a					    =       """dummy_data"""
		__a					    =       """datasets"""
		__a					    =       False






		def __init__(    self						,		_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE = None						,		_SCREAMING_SNAKE_CASE = False						,		_SCREAMING_SNAKE_CASE = True						,		_SCREAMING_SNAKE_CASE = None						,		):
								_UpperCAmelCase      =			0
								_UpperCAmelCase      =			dataset_name
								_UpperCAmelCase      =			cache_dir
								_UpperCAmelCase      =			use_local_dummy_data
								_UpperCAmelCase      =			config
								# download_callbacks take a single url as input
								_UpperCAmelCase      =			download_callbacks or []
								# if False, it doesn't load existing files and it returns the paths of the dummy files relative
								# to the dummy_data zip file root
								_UpperCAmelCase      =			load_existing_dummy_data

								# TODO(PVP, QL) might need to make this more general
								_UpperCAmelCase      =			str(_SCREAMING_SNAKE_CASE			)
								# to be downloaded
								_UpperCAmelCase      =			None
								_UpperCAmelCase      =			None






		@property
		def 				UpperCAmelCase (    self			):
								if self._dummy_file is None:
														_UpperCAmelCase      =			self.download_dummy_data()
								return self._dummy_file






		@property
		def 				UpperCAmelCase (    self			):
								if self.config is not None:
														# structure is dummy / config_name / version_name
														return os.path.join("""dummy"""						,		self.config.name						,		self.version_name			)
								# structure is dummy / version_name
								return os.path.join("""dummy"""						,		self.version_name			)






		@property
		def 				UpperCAmelCase (    self			):
								return os.path.join(self.dummy_data_folder						,		"""dummy_data.zip"""			)






		def 				UpperCAmelCase (    self			):
								_UpperCAmelCase      =			(
								    self.local_path_to_dummy_data if self.use_local_dummy_data is True else self.github_path_to_dummy_data
								)

								_UpperCAmelCase      =			cached_path(
								    _SCREAMING_SNAKE_CASE						,		cache_dir=self.cache_dir						,		extract_compressed_file=_SCREAMING_SNAKE_CASE						,		force_extract=_SCREAMING_SNAKE_CASE			)

								return os.path.join(_SCREAMING_SNAKE_CASE						,		self.dummy_file_name			)






		@property
		def 				UpperCAmelCase (    self			):
								return os.path.join(self.datasets_scripts_dir						,		self.dataset_name						,		self.dummy_zip_file			)






		@property
		def 				UpperCAmelCase (    self			):
								if self._bucket_url is None:
														_UpperCAmelCase      =			hf_github_url(self.dataset_name						,		self.dummy_zip_file.replace(os.sep						,		"""/"""			)			)
								return self._bucket_url






		@property
		def 				UpperCAmelCase (    self			):
								# return full path if its a dir
								if os.path.isdir(self.dummy_file			):
														return self.dummy_file
								# else cut off path to file -> example `xsum`.
								return "/".join(self.dummy_file.replace(os.sep						,		"""/"""			).split("""/"""			)[:-1]			)






		def 				UpperCAmelCase (    self						,		_SCREAMING_SNAKE_CASE						,		*_SCREAMING_SNAKE_CASE			):
								if self.load_existing_dummy_data:
														# dummy data is downloaded and tested
														_UpperCAmelCase      =			self.dummy_file
								else:
														# dummy data cannot be downloaded and only the path to dummy file is returned
														_UpperCAmelCase      =			self.dummy_file_name

								# special case when data_url is a dict
								if isinstance(_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE			):
														return self.create_dummy_data_dict(_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE			)
								elif isinstance(_SCREAMING_SNAKE_CASE						,		(list, tuple)			):
														return self.create_dummy_data_list(_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE			)
								else:
														return self.create_dummy_data_single(_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE			)






		def 				UpperCAmelCase (    self						,		_SCREAMING_SNAKE_CASE						,		*_SCREAMING_SNAKE_CASE			):
								return self.download_and_extract(_SCREAMING_SNAKE_CASE			)






		def 				UpperCAmelCase (    self						,		_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE			):
								return self.download_and_extract(_SCREAMING_SNAKE_CASE			)






		def 				UpperCAmelCase (    self						,		_SCREAMING_SNAKE_CASE						,		*_SCREAMING_SNAKE_CASE						,		**_SCREAMING_SNAKE_CASE			):
								return path






		def 				UpperCAmelCase (    self			):
								return {}






		def 				UpperCAmelCase (    self						,		_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE			):
								_UpperCAmelCase      =			{}
								for key, single_urls in data_url.items():
														for download_callback in self.download_callbacks:
																				if isinstance(_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE			):
																										for single_url in single_urls:
																																download_callback(_SCREAMING_SNAKE_CASE			)
																				else:
																										_UpperCAmelCase      =			single_urls
																										download_callback(_SCREAMING_SNAKE_CASE			)
            # we force the name of each key to be the last file / folder name of the url path
            # if the url has arguments, we need to encode them with urllib.parse.quote_plus
														if isinstance(_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE			):
																				_UpperCAmelCase      =			[os.path.join(_SCREAMING_SNAKE_CASE						,		urllib.parse.quote_plus(Path(_SCREAMING_SNAKE_CASE			).name			)			) for x in single_urls]
														else:
																				_UpperCAmelCase      =			single_urls
																				_UpperCAmelCase      =			os.path.join(_SCREAMING_SNAKE_CASE						,		urllib.parse.quote_plus(Path(_SCREAMING_SNAKE_CASE			).name			)			)
														_UpperCAmelCase      =			value

								# make sure that values are unique
								if all(isinstance(_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE			) for i in dummy_data_dict.values()			) and len(set(dummy_data_dict.values()			)			) < len(
								    dummy_data_dict.values()			):
														# append key to value to make its name unique
														_UpperCAmelCase      =			{key: value + key for key, value in dummy_data_dict.items()}

								return dummy_data_dict






		def 				UpperCAmelCase (    self						,		_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE			):
								_UpperCAmelCase      =			[]
								# trick: if there are many shards named like `data.txt-000001-of-00300`, only use the first one
								_UpperCAmelCase      =			all(bool(re.findall("""[0-9]{3,}-of-[0-9]{3,}"""						,		_SCREAMING_SNAKE_CASE			)			) for url in data_url			)
								_UpperCAmelCase      =			all(
								    url.startswith("""https://ftp.ncbi.nlm.nih.gov/pubmed/baseline/pubmed"""			) for url in data_url			)
								if data_url and (is_tf_records or is_pubmed_records):
														_UpperCAmelCase      =			[data_url[0]] * len(_SCREAMING_SNAKE_CASE			)
								for single_url in data_url:
														for download_callback in self.download_callbacks:
																				download_callback(_SCREAMING_SNAKE_CASE			)
														# we force the name of each key to be the last file / folder name of the url path
														# if the url has arguments, we need to encode them with urllib.parse.quote_plus
														_UpperCAmelCase      =			os.path.join(_SCREAMING_SNAKE_CASE						,		urllib.parse.quote_plus(single_url.split("""/"""			)[-1]			)			)
														dummy_data_list.append(_SCREAMING_SNAKE_CASE			)
								return dummy_data_list






		def 				UpperCAmelCase (    self						,		_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE			):
								for download_callback in self.download_callbacks:
														download_callback(_SCREAMING_SNAKE_CASE			)
								# we force the name of each key to be the last file / folder name of the url path
								# if the url has arguments, we need to encode them with urllib.parse.quote_plus
								_UpperCAmelCase      =			os.path.join(_SCREAMING_SNAKE_CASE						,		urllib.parse.quote_plus(data_url.split("""/"""			)[-1]			)			)
								if os.path.exists(_SCREAMING_SNAKE_CASE			) or not self.load_existing_dummy_data:
														return value
								else:
														# Backward compatibility, maybe deprecate at one point.
														# For many datasets with single url calls to dl_manager.download_and_extract,
														# the dummy_data.zip file is actually the zipped downloaded file
														# while now we expected the dummy_data.zip file to be a directory containing
														# the downloaded file.
														return path_to_dummy_data






		def 				UpperCAmelCase (    self			):
								pass






		def 				UpperCAmelCase (    self			):
								pass






		def 				UpperCAmelCase (    self						,		_SCREAMING_SNAKE_CASE			):
								def _iter_archive_members(_SCREAMING_SNAKE_CASE			):
														# this preserves the order of the members inside the ZIP archive
														_UpperCAmelCase      =			Path(self.dummy_file			).parent
														_UpperCAmelCase      =			path.relative_to(_SCREAMING_SNAKE_CASE			)
														with ZipFile(self.local_path_to_dummy_data			) as zip_file:
																				_UpperCAmelCase      =			zip_file.namelist()
														for member in members:
																				if member.startswith(relative_path.as_posix()			):
																										yield dummy_parent_path.joinpath(_SCREAMING_SNAKE_CASE			)

								_UpperCAmelCase      =			Path(_SCREAMING_SNAKE_CASE			)
								_UpperCAmelCase      =			_iter_archive_members(_SCREAMING_SNAKE_CASE			) if self.use_local_dummy_data else path.rglob("""*"""			)
								for file_path in file_paths:
														if file_path.is_file() and not file_path.name.startswith((""".""", """__""")			):
																				yield file_path.relative_to(_SCREAMING_SNAKE_CASE			).as_posix(), file_path.open("""rb"""			)






		def 				UpperCAmelCase (    self						,		_SCREAMING_SNAKE_CASE			):
								if not isinstance(_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE			):
														_UpperCAmelCase      =			[paths]
								for path in paths:
														if os.path.isfile(_SCREAMING_SNAKE_CASE			):
																				if os.path.basename(_SCREAMING_SNAKE_CASE			).startswith((""".""", """__""")			):
																										return
																				yield path
														else:
																				for dirpath, dirnames, filenames in os.walk(_SCREAMING_SNAKE_CASE			):
																										if os.path.basename(_SCREAMING_SNAKE_CASE			).startswith((""".""", """__""")			):
																																continue
																										dirnames.sort()
																										for filename in sorted(_SCREAMING_SNAKE_CASE			):
																																if filename.startswith((""".""", """__""")			):
																																						continue
																																yield os.path.join(_SCREAMING_SNAKE_CASE						,		_SCREAMING_SNAKE_CASE			)





from typing import Union

import fire
import torch
from tqdm import tqdm




def        _SCREAMING_SNAKE_CASE      (		snake_case			,     snake_case = "cpu"			,     snake_case = None       )						->				None:
						_UpperCAmelCase      =			torch.load(snake_case			,     map_location=snake_case       )
						for k, v in tqdm(state_dict.items()       ):
												if not isinstance(snake_case			,     torch.Tensor       ):
																		raise TypeError("""FP16 conversion only works on paths that are saved state dicts, like pytorch_model.bin"""       )
												_UpperCAmelCase      =			v.half()
						if save_path is None:  # overwrite src_path
												_UpperCAmelCase      =			src_path
						torch.save(snake_case			,     snake_case       )


if __name__ == "__main__":
				fire.Fire(convert)