
"""simple docstring"""


import importlib
import inspect
import json
import os
import re
import shutil
import sys
from pathlib import Path
from typing import Dict, Optional, Union
from urllib import request

from huggingface_hub import HfFolder, cached_download, hf_hub_download, model_info
from packaging import version

from .. import __version__
from . import DIFFUSERS_DYNAMIC_MODULE_NAME, HF_MODULES_CACHE, logging


_lowercase							      = (
    '''https://raw.githubusercontent.com/huggingface/diffusers/{revision}/examples/community/{pipeline}.py'''
)


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






def 					_snake_case (						):
	A        =      'https://pypi.org/pypi/diffusers/json'
	A        =      json.loads(request.urlopen(snake_case__   ).read()   )['releases'].keys()
	return sorted(snake_case__		,					key=lambda snake_case__   : version.Version(snake_case__   )   )






def 					_snake_case (						):
	# This function has already been executed if HF_MODULES_CACHE already is in the Python path.
	if HF_MODULES_CACHE in sys.path:
		return

	sys.path.append(snake_case__   )
	os.makedirs(snake_case__		,					exist_ok=snake_case__   )
	A        =      Path(snake_case__   ) / '__init__.py'
	if not init_path.exists():
		init_path.touch()






def 					_snake_case (						snake_case__      :   Union[str, os.PathLike]   ):
	init_hf_modules()
	A        =      Path(snake_case__   ) / name
	# If the parent module does not exist yet, recursively create it.
	if not dynamic_module_path.parent.exists():
		create_dynamic_module(dynamic_module_path.parent   )
	os.makedirs(snake_case__		,					exist_ok=snake_case__   )
	A        =      dynamic_module_path / '__init__.py'
	if not init_path.exists():
		init_path.touch()






def 					_snake_case (						snake_case__      :   Union[str, Any]   ):
	with open(snake_case__		,					'r'		,					encoding='utf-8'   ) as f:
		A        =      f.read()

	# Imports of the form `import .xxx`
	A        =      re.findall('^\s*import\s+\.(\S+)\s*$'		,					snake_case__		,					flags=re.MULTILINE   )
	# Imports of the form `from .xxx import yyy`
	relative_imports += re.findall('^\s*from\s+\.(\S+)\s+import'		,					snake_case__		,					flags=re.MULTILINE   )
	# Unique-ify
	return list(set(snake_case__   )   )






def 					_snake_case (						snake_case__      :   str   ):
	A        =      False
	A        =      [module_file]
	A        =      []

	# Let's recurse through all relative imports
	while not no_change:
		A        =      []
		for f in files_to_check:
			new_imports.extend(get_relative_imports(snake_case__   )   )

		A        =      Path(snake_case__   ).parent
		A        =      [str(module_path / m   ) for m in new_imports]
		A        =      [f for f in new_import_files if f not in all_relative_imports]
		A        =      [F'{f}.py' for f in new_import_files]

		A        =      len(snake_case__   ) == 0
		all_relative_imports.extend(snake_case__   )

	return all_relative_imports






def 					_snake_case (						snake_case__      :   int   ):
	with open(snake_case__		,					'r'		,					encoding='utf-8'   ) as f:
		A        =      f.read()

	# Imports of the form `import xxx`
	A        =      re.findall('^\s*import\s+(\S+)\s*$'		,					snake_case__		,					flags=re.MULTILINE   )
	# Imports of the form `from xxx import yyy`
	imports += re.findall('^\s*from\s+(\S+)\s+import'		,					snake_case__		,					flags=re.MULTILINE   )
	# Only keep the top-level module
	A        =      [imp.split('.'   )[0] for imp in imports if not imp.startswith('.'   )]

	# Unique-ify and test we got them all
	A        =      list(set(snake_case__   )   )
	A        =      []
	for imp in imports:
		try:
			importlib.import_module(snake_case__   )
		except ImportError:
			missing_packages.append(snake_case__   )

	if len(snake_case__   ) > 0:
		raise ImportError(
		    'This modeling file requires the following packages that were not found in your environment: '
		    F'{", ".join(snake_case__   )}. Run `pip install {" ".join(snake_case__   )}`'   )

	return get_relative_imports(snake_case__   )






def 					_snake_case (						snake_case__      :   Tuple		,					snake_case__      :   Optional[Any]   ):
	A        =      module_path.replace(os.path.sep		,					'.'   )
	A        =      importlib.import_module(snake_case__   )

	if class_name is None:
		return find_pipeline_class(snake_case__   )
	return getattr(snake_case__		,					snake_case__   )






def 					_snake_case (						snake_case__      :   List[str]   ):
	from ..pipelines import DiffusionPipeline

	A        =      dict(inspect.getmembers(snake_case__		,					inspect.isclass   )   )

	A        =      None
	for cls_name, cls in cls_members.items():
		if (
		    cls_name != DiffusionPipeline.__name__
		    and issubclass(cls		,					snake_case__   )
		    and cls.__module__.split('.'   )[0] != "diffusers"
		):
			if pipeline_class is not None:
				raise ValueError(
				    F'Multiple classes that inherit from {DiffusionPipeline.__name__} have been found:'
				    F' {pipeline_class.__name__}, and {cls_name}. Please make sure to define only one in'
				    F' {loaded_module}.'   )
			A        =      cls

	return pipeline_class






def 					_snake_case (						snake_case__      :   Union[str, os.PathLike]		,					snake_case__      :   str		,					snake_case__      :   Optional[Union[str, os.PathLike]] = None		,					snake_case__      :   bool = False		,					snake_case__      :   bool = False		,					snake_case__      :   Optional[Dict[str, str]] = None		,					snake_case__      :   Optional[Union[bool, str]] = None		,					snake_case__      :   Optional[str] = None		,					snake_case__      :   bool = False		,					):
	A        =      str(snake_case__   )

	A        =      os.path.join(snake_case__		,					snake_case__   )

	if os.path.isfile(snake_case__   ):
		A        =      module_file_or_url
		A        =      'local'
	elif pretrained_model_name_or_path.count('/'   ) == 0:
		A        =      get_diffusers_versions()
		# cut ".dev0"
		A        =      'v' + '.'.join(__version__.split('.'   )[:3]   )

		# retrieve github version that matches
		if revision is None:
			A        =      latest_version if latest_version[1:] in available_versions else 'main'
			logger.info(F'Defaulting to latest_version: {revision}.'   )
		elif revision in available_versions:
			A        =      F'v{revision}'
		elif revision == "main":
			A        =      revision
		else:
			raise ValueError(
			    F'`custom_revision`: {revision} does not exist. Please make sure to choose one of'
			    F' {", ".join(available_versions + ["main"]   )}.'   )

		# community pipeline on GitHub
		A        =      COMMUNITY_PIPELINES_URL.format(revision=snake_case__		,					pipeline=snake_case__   )
		try:
			A        =      cached_download(
			    snake_case__		,					cache_dir=snake_case__		,					force_download=snake_case__		,					proxies=snake_case__		,					resume_download=snake_case__		,					local_files_only=snake_case__		,					use_auth_token=snake_case__		,					)
			A        =      'git'
			A        =      pretrained_model_name_or_path + '.py'
		except EnvironmentError:
			logger.error(F'Could not locate the {module_file} inside {pretrained_model_name_or_path}.'   )
			raise
	else:
		try:
			# Load from URL or cache if already cached
			A        =      hf_hub_download(
			    snake_case__		,					snake_case__		,					cache_dir=snake_case__		,					force_download=snake_case__		,					proxies=snake_case__		,					resume_download=snake_case__		,					local_files_only=snake_case__		,					use_auth_token=snake_case__		,					)
			A        =      os.path.join('local'		,					'--'.join(pretrained_model_name_or_path.split('/'   )   )   )
		except EnvironmentError:
			logger.error(F'Could not locate the {module_file} inside {pretrained_model_name_or_path}.'   )
			raise

    # Check we have all the requirements in our environment
	A        =      check_imports(snake_case__   )

	# Now we move the module inside our cached dynamic modules.
	A        =      DIFFUSERS_DYNAMIC_MODULE_NAME + os.path.sep + submodule
	create_dynamic_module(snake_case__   )
	A        =      Path(snake_case__   ) / full_submodule
	if submodule == "local" or submodule == "git":
		# We always copy local files (we could hash the file to see if there was a change, and give them the name of
		# that hash, to only copy when there is a modification but it seems overkill for now).
		# The only reason we do the copy is to avoid putting too many folders in sys.path.
		shutil.copy(snake_case__		,					submodule_path / module_file   )
		for module_needed in modules_needed:
			A        =      F'{module_needed}.py'
			shutil.copy(os.path.join(snake_case__		,					snake_case__   )		,					submodule_path / module_needed   )
	else:
		# Get the commit hash
		# TODO: we will get this info in the etag soon, so retrieve it from there and not here.
		if isinstance(snake_case__		,					snake_case__   ):
			A        =      use_auth_token
		elif use_auth_token is True:
			A        =      HfFolder.get_token()
		else:
			A        =      None

		A        =      model_info(snake_case__		,					revision=snake_case__		,					token=snake_case__   ).sha

		# The module file will end up being placed in a subfolder with the git hash of the repo. This way we get the
		# benefit of versioning.
		A        =      submodule_path / commit_hash
		A        =      full_submodule + os.path.sep + commit_hash
		create_dynamic_module(snake_case__   )

		if not (submodule_path / module_file).exists():
			shutil.copy(snake_case__		,					submodule_path / module_file   )
		# Make sure we also have every file with relative
		for module_needed in modules_needed:
			if not (submodule_path / module_needed).exists():
				get_cached_module_file(
				    snake_case__		,					F'{module_needed}.py'		,					cache_dir=snake_case__		,					force_download=snake_case__		,					resume_download=snake_case__		,					proxies=snake_case__		,					use_auth_token=snake_case__		,					revision=snake_case__		,					local_files_only=snake_case__		,					)
	return os.path.join(snake_case__		,					snake_case__   )






def 					_snake_case (						snake_case__      :   Union[str, os.PathLike]		,					snake_case__      :   str		,					snake_case__      :   Optional[str] = None		,					snake_case__      :   Optional[Union[str, os.PathLike]] = None		,					snake_case__      :   bool = False		,					snake_case__      :   bool = False		,					snake_case__      :   Optional[Dict[str, str]] = None		,					snake_case__      :   Optional[Union[bool, str]] = None		,					snake_case__      :   Optional[str] = None		,					snake_case__      :   bool = False		,					**snake_case__      :   List[Any]		,					):
	A        =      get_cached_module_file(
	    snake_case__		,					snake_case__		,					cache_dir=snake_case__		,					force_download=snake_case__		,					resume_download=snake_case__		,					proxies=snake_case__		,					use_auth_token=snake_case__		,					revision=snake_case__		,					local_files_only=snake_case__		,					)
	return get_class_in_module(snake_case__		,					final_module.replace('.py'		,					''   )   )

"""simple docstring"""





from __future__ import annotations

__magic_name__       =			[-10, -5, 0, 5, 5.1, 11, 13, 21, 3, 4, -21, -10, -5, -1, 0]
__magic_name__       =			[-5, 0, 5, 5.1, 11, 13, 21, -1, 4, -1, -10, -5, -1, 0, -1]



def 						_lowerCAmelCase				(				UpperCamelCase_				):
		__SCREAMING_SNAKE_CASE            = []
		__SCREAMING_SNAKE_CASE            = len(UpperCamelCase_				)

		for i in range(UpperCamelCase_				):
				__SCREAMING_SNAKE_CASE            = -1
				for j in range(i + 1  ,				UpperCamelCase_				):
						if arr[i] < arr[j]:
								__SCREAMING_SNAKE_CASE            = arr[j]
								break
				result.append(UpperCamelCase_				)
		return result



def 						_lowerCAmelCase				(				UpperCamelCase_				):
		__SCREAMING_SNAKE_CASE            = []
		for i, outer in enumerate(UpperCamelCase_				):
				__SCREAMING_SNAKE_CASE            = -1
				for inner in arr[i + 1 :]:
						if outer < inner:
								__SCREAMING_SNAKE_CASE            = inner
								break
				result.append(UpperCamelCase_				)
		return result



def 						_lowerCAmelCase				(				UpperCamelCase_				):
		__SCREAMING_SNAKE_CASE            = len(UpperCamelCase_				)
		__SCREAMING_SNAKE_CASE            = []
		__SCREAMING_SNAKE_CASE            = [-1] * arr_size

		for index in reversed(range(UpperCamelCase_				)				):
				if stack:
						while stack[-1] <= arr[index]:
								stack.pop()
								if not stack:
										break
				if stack:
						__SCREAMING_SNAKE_CASE            = stack[-1]
				stack.append(arr[index]				)
		return result


if __name__ == "__main__":
							from doctest import testmod
							from timeit import timeit

							testmod()
							print(next_greatest_element_slow(arr))
							print(next_greatest_element_fast(arr))
							print(next_greatest_element(arr))

							__magic_name__       =			(
							    "from __main__ import arr, next_greatest_element_slow, "
							    "next_greatest_element_fast, next_greatest_element"
							)
							print(
							    "next_greatest_element_slow():",
							    timeit("next_greatest_element_slow(arr)", setup=setup),
							)
							print(
							    "next_greatest_element_fast():",
							    timeit("next_greatest_element_fast(arr)", setup=setup),
							)
							print(
							    "     next_greatest_element():",
							    timeit("next_greatest_element(arr)", setup=setup),
							)




