
import argparse
import glob
import importlib.util
import os
import re

import black
from doc_builder.style_doc import style_docstrings_in_code


# All paths are set with the intent you should run this script from the root of the repo with the command
# python utils/check_copies.py
lowercase        =  '''src/diffusers'''
lowercase        =  '''.'''


# This is to make sure the diffusers module imported is the one in the repo.
lowercase        =  importlib.util.spec_from_file_location(
    '''diffusers''',
    os.path.join(DIFFUSERS_PATH, '''__init__.py'''),
    submodule_search_locations=[DIFFUSERS_PATH],
)
lowercase        =  spec.loader.load_module()



def      __lowerCAmelCase						(							UpperCAmelCase__				:      Optional[Any]			,				UpperCAmelCase__				:      List[Any]       )  ->    Union[str, Any]:
							return line.startswith(UpperCAmelCase__       ) or len(UpperCAmelCase__       ) <= 1 or re.search(R"""^\s*\)(\s*->.*:|:)\s*$"""			,				UpperCAmelCase__       ) is not None



def      __lowerCAmelCase						(							UpperCAmelCase__				:      int       )  ->    List[str]:
							lowerCamelCase_							  =					object_name.split("""."""       )
							lowerCamelCase_							  =					0

							# First let's find the module where our object lives.
							lowerCamelCase_							  =					parts[i]
							while i < len(UpperCAmelCase__       ) and not os.path.isfile(os.path.join(UpperCAmelCase__			,				F'''{module}.py'''       )       ):
														i += 1
														if i < len(UpperCAmelCase__       ):
																					lowerCamelCase_							  =					os.path.join(UpperCAmelCase__			,				parts[i]       )
							if i >= len(UpperCAmelCase__       ):
														raise ValueError(F'''`object_name` should begin with the name of a module of diffusers but got {object_name}.'''       )

							with open(os.path.join(UpperCAmelCase__			,				F'''{module}.py'''       )			,				"""r"""			,				encoding="""utf-8"""			,				newline="""\n"""       ) as f:
														lowerCamelCase_							  =					f.readlines()

							# Now let's find the class / func in the code!
							lowerCamelCase_							  =					""""""
							lowerCamelCase_							  =					0
							for name in parts[i + 1 :]:
														while (
														    line_index < len(UpperCAmelCase__       ) and re.search(RF'''^{indent}(class|def)\s+{name}(\(|\:)'''			,				lines[line_index]       ) is None
														):
																					line_index += 1
														indent += "    "
														line_index += 1

							if line_index >= len(UpperCAmelCase__       ):
														raise ValueError(F''' {object_name} does not match any function or class in {module}.'''       )

							# We found the beginning of the class / func, now let's find the end (when the indent diminishes).
							lowerCamelCase_							  =					line_index
							while line_index < len(UpperCAmelCase__       ) and _should_continue(lines[line_index]			,				UpperCAmelCase__       ):
														line_index += 1
							# Clean up empty lines at the end (if any).
							while len(lines[line_index - 1]       ) <= 1:
														line_index -= 1

							lowerCamelCase_							  =					lines[start_index:line_index]
							return "".join(UpperCAmelCase__       )


lowercase        =  re.compile(r'''^(\s*)#\s*Copied from\s+diffusers\.(\S+\.\S+)\s*($|\S.*$)''')
lowercase        =  re.compile(r'''^\s*(\S+)->(\S+)(\s+.*|$)''')
lowercase        =  re.compile(r'''<FILL\s+[^>]*>''')



def      __lowerCAmelCase						(							UpperCAmelCase__				:      Tuple       )  ->    Any:
							lowerCamelCase_							  =					code.split("""\n"""       )
							lowerCamelCase_							  =					0
							while idx < len(UpperCAmelCase__       ) and len(lines[idx]       ) == 0:
														idx += 1
							if idx < len(UpperCAmelCase__       ):
														return re.search(R"""^(\s*)\S"""			,				lines[idx]       ).groups()[0]
							return ""



def      __lowerCAmelCase						(							UpperCAmelCase__				:      Optional[int]       )  ->    Dict:
							lowerCamelCase_							  =					len(get_indent(UpperCAmelCase__       )       ) > 0
							if has_indent:
														lowerCamelCase_							  =					F'''class Bla:\n{code}'''
							lowerCamelCase_							  =					black.Mode(target_versions={black.TargetVersion.PYaa}			,				line_length=1_1_9			,				preview=UpperCAmelCase__       )
							lowerCamelCase_							  =					black.format_str(UpperCAmelCase__			,				mode=UpperCAmelCase__       )
							lowerCamelCase_  ,   lowerCamelCase_							  =					style_docstrings_in_code(UpperCAmelCase__       )
							return result[len("""class Bla:\n"""       ) :] if has_indent else result



def      __lowerCAmelCase						(							UpperCAmelCase__				:      Tuple			,				UpperCAmelCase__				:      List[str]=False       )  ->    str:
							with open(UpperCAmelCase__			,				"""r"""			,				encoding="""utf-8"""			,				newline="""\n"""       ) as f:
														lowerCamelCase_							  =					f.readlines()
							lowerCamelCase_							  =					[]
							lowerCamelCase_							  =					0
							# Not a for loop cause `lines` is going to change (if `overwrite=True`).
							while line_index < len(UpperCAmelCase__       ):
														lowerCamelCase_							  =					_re_copy_warning.search(lines[line_index]       )
														if search is None:
																					line_index += 1
																					continue

														# There is some copied code here, let's retrieve the original.
														lowerCamelCase_  ,   lowerCamelCase_  ,   lowerCamelCase_							  =					search.groups()
														lowerCamelCase_							  =					find_code_in_diffusers(UpperCAmelCase__       )
														lowerCamelCase_							  =					get_indent(UpperCAmelCase__       )

														lowerCamelCase_							  =					line_index + 1 if indent == theoretical_indent else line_index + 2
														lowerCamelCase_							  =					theoretical_indent
														lowerCamelCase_							  =					start_index

														# Loop to check the observed code, stop when indentation diminishes or if we see a End copy comment.
														lowerCamelCase_							  =					True
														while line_index < len(UpperCAmelCase__       ) and should_continue:
																					line_index += 1
																					if line_index >= len(UpperCAmelCase__       ):
																												break
																					lowerCamelCase_							  =					lines[line_index]
																					lowerCamelCase_							  =					_should_continue(UpperCAmelCase__			,				UpperCAmelCase__       ) and re.search(F'''^{indent}# End copy'''			,				UpperCAmelCase__       ) is None
														# Clean up empty lines at the end (if any).
														while len(lines[line_index - 1]       ) <= 1:
																					line_index -= 1

														lowerCamelCase_							  =					lines[start_index:line_index]
														lowerCamelCase_							  =					"""""".join(UpperCAmelCase__       )

														# Remove any nested `Copied from` comments to avoid circular copies
														lowerCamelCase_							  =					[line for line in theoretical_code.split("""\n"""       ) if _re_copy_warning.search(UpperCAmelCase__       ) is None]
														lowerCamelCase_							  =					"""\n""".join(UpperCAmelCase__       )

														# Before comparing, use the `replace_pattern` on the original code.
														if len(UpperCAmelCase__       ) > 0:
																					lowerCamelCase_							  =					replace_pattern.replace("""with"""			,				""""""       ).split(""","""       )
																					lowerCamelCase_							  =					[_re_replace_pattern.search(UpperCAmelCase__       ) for p in patterns]
																					for pattern in patterns:
																												if pattern is None:
																																			continue
																												lowerCamelCase_  ,   lowerCamelCase_  ,   lowerCamelCase_							  =					pattern.groups()
																												lowerCamelCase_							  =					re.sub(UpperCAmelCase__			,				UpperCAmelCase__			,				UpperCAmelCase__       )
																												if option.strip() == "all-casing":
																																			lowerCamelCase_							  =					re.sub(obja.lower()			,				obja.lower()			,				UpperCAmelCase__       )
																																			lowerCamelCase_							  =					re.sub(obja.upper()			,				obja.upper()			,				UpperCAmelCase__       )

            # Blackify after replacement. To be able to do that, we need the header (class or function definition)
            # from the previous line
																					lowerCamelCase_							  =					blackify(lines[start_index - 1] + theoretical_code       )
																					lowerCamelCase_							  =					theoretical_code[len(lines[start_index - 1]       ) :]

														# Test for a diff and act accordingly.
														if observed_code != theoretical_code:
																					diffs.append([object_name, start_index]       )
																					if overwrite:
																												lowerCamelCase_							  =					lines[:start_index] + [theoretical_code] + lines[line_index:]
																												lowerCamelCase_							  =					start_index + 1

							if overwrite and len(UpperCAmelCase__       ) > 0:
														# Warn the user a file has been modified.
														print(F'''Detected changes, rewriting {filename}.'''       )
														with open(UpperCAmelCase__			,				"""w"""			,				encoding="""utf-8"""			,				newline="""\n"""       ) as f:
																					f.writelines(UpperCAmelCase__       )
							return diffs



def      __lowerCAmelCase						(							UpperCAmelCase__				:      bool = False       )  ->    Any:
							lowerCamelCase_							  =					glob.glob(os.path.join(UpperCAmelCase__			,				"""**/*.py"""       )			,				recursive=UpperCAmelCase__       )
							lowerCamelCase_							  =					[]
							for filename in all_files:
														lowerCamelCase_							  =					is_copy_consistent(UpperCAmelCase__			,				UpperCAmelCase__       )
														diffs += [F'''- {filename}: copy does not match {d[0]} at line {d[1]}''' for d in new_diffs]
							if not overwrite and len(UpperCAmelCase__       ) > 0:
														lowerCamelCase_							  =					"""\n""".join(UpperCAmelCase__       )
														raise Exception(
														    """Found the following copy inconsistencies:\n"""
														    + diff
														    + """\nRun `make fix-copies` or `python utils/check_copies.py --fix_and_overwrite` to fix them."""       )


if __name__ == "__main__":
		lowercase        =  argparse.ArgumentParser()
		parser.add_argument('''--fix_and_overwrite''', action='''store_true''', help='''Whether to fix inconsistencies.''')
		lowercase        =  parser.parse_args()

		check_copies(args.fix_and_overwrite)







# Copyright 2023 The HuggingFace Inc. team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import torch

from ..models.auto import AutoModelForSequenceClassification, AutoTokenizer
from .base import PipelineTool





class       __A(				UpperCAmelCase       ):
					SCREAMING_SNAKE_CASE			    =    '''facebook/bart-large-mnli'''
					SCREAMING_SNAKE_CASE			    =    (
					    '''This is a tool that classifies an English text using provided labels. It takes two inputs: `text`, which '''
					    '''should be the text to classify, and `labels`, which should be the list of labels to use for classification. '''
					    '''It returns the most likely label in the list of provided `labels` for the input text.'''
					)
					SCREAMING_SNAKE_CASE			    =    '''text_classifier'''
					SCREAMING_SNAKE_CASE			    =    AutoTokenizer
					SCREAMING_SNAKE_CASE			    =    AutoModelForSequenceClassification

					SCREAMING_SNAKE_CASE			    =    ['''text''', ['''text''']]
					SCREAMING_SNAKE_CASE			    =    ['''text''']

					def    lowercase__      (	self					:     Union[str, Any]   ):
												super().setup()
												lowerCamelCase_							  =					self.model.config
												lowerCamelCase_							  =					-1
												for idx, label in config.idalabel.items():
																			if label.lower().startswith("""entail"""   ):
																										lowerCamelCase_							  =					int(__UpperCamelCase   )
												if self.entailment_id == -1:
																			raise ValueError("""Could not determine the entailment ID from the model config, please pass it at init."""   )

					def    lowercase__      (	self					:     Any   ,					__UpperCamelCase					:     List[Any]   ,					__UpperCamelCase					:     Optional[Any]   ):
												lowerCamelCase_							  =					labels
												return self.pre_processor(
												    [text] * len(__UpperCamelCase   )   ,					[F'''This example is {label}''' for label in labels]   ,					return_tensors="""pt"""   ,					padding="""max_length"""   ,					)



					def    lowercase__      (	self					:     List[Any]   ,					__UpperCamelCase					:     List[str]   ):
												lowerCamelCase_							  =					outputs.logits
												lowerCamelCase_							  =					torch.argmax(logits[:, 2]   ).item()
												return self._labels[label_id]





