

'''simple docstring'''






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
lowerCAmelCase__      		=			'''src/diffusers'''
lowerCAmelCase__      		=			'''.'''


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


def 	_A  (					A__  ,       A__   ):






 """simple docstring"""



 return line.startswith(lowerCAmelCase__   ) or len(lowerCAmelCase__   ) <= 1 or re.search(R'''^\s*\)(\s*->.*:|:)\s*$'''  ,       lowerCAmelCase__   ) is not None


def 	_A  (					A__   ):






 """simple docstring"""



 __lowercase													=				object_name.split('''.'''   )
 __lowercase													=				0

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

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

 # Now let's find the class / func in the code!
 __lowercase													=				''''''
 __lowercase													=				0
 for name in parts[i + 1 :]:
  while (
      line_index < len(lowerCAmelCase__   ) 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(lowerCAmelCase__   ):
  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).
 __lowercase													=				line_index
 while line_index < len(lowerCAmelCase__   ) and _should_continue(lines[line_index]  ,       lowerCAmelCase__   ):
  line_index += 1
 # Clean up empty lines at the end (if any).
 while len(lines[line_index - 1]   ) <= 1:
  line_index -= 1

 __lowercase													=				lines[start_index:line_index]
 return "".join(lowerCAmelCase__   )


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


def 	_A  (					A__   ):






 """simple docstring"""



 __lowercase													=				code.split('''\n'''   )
 __lowercase													=				0
 while idx < len(lowerCAmelCase__   ) and len(lines[idx]   ) == 0:
  idx += 1
 if idx < len(lowerCAmelCase__   ):
  return re.search(R'''^(\s*)\S'''  ,       lines[idx]   ).groups()[0]
 return ""


def 	_A  (					A__   ):






 """simple docstring"""



 __lowercase													=				len(get_indent(lowerCAmelCase__   )   ) > 0
 if has_indent:
  __lowercase													=				F"class Bla:\n{code}"
 __lowercase													=				black.Mode(target_versions={black.TargetVersion.PYaa}  ,       line_length=119  ,       preview=lowerCAmelCase__   )
 __lowercase													=				black.format_str(lowerCAmelCase__  ,       mode=lowerCAmelCase__   )
 __lowercase						,			__lowercase													=				style_docstrings_in_code(lowerCAmelCase__   )
 return result[len('''class Bla:\n'''   ) :] if has_indent else result


def 	_A  (					A__  ,       A__=False   ):






 """simple docstring"""



 with open(lowerCAmelCase__  ,       '''r'''  ,       encoding='''utf-8'''  ,       newline='''\n'''   ) as f:
  __lowercase													=				f.readlines()
 __lowercase													=				[]
 __lowercase													=				0
 # Not a for loop cause `lines` is going to change (if `overwrite=True`).
 while line_index < len(lowerCAmelCase__   ):
  __lowercase													=				_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.
  __lowercase						,			__lowercase						,			__lowercase													=				search.groups()
  __lowercase													=				find_code_in_diffusers(lowerCAmelCase__   )
  __lowercase													=				get_indent(lowerCAmelCase__   )

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

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

  __lowercase													=				lines[start_index:line_index]
  __lowercase													=				''''''.join(lowerCAmelCase__   )

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

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

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

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


def 	_A  (					A__ = False   ):






 """simple docstring"""



 __lowercase													=				glob.glob(os.path.join(lowerCAmelCase__  ,       '''**/*.py'''   )  ,       recursive=lowerCAmelCase__   )
 __lowercase													=				[]
 for filename in all_files:
  __lowercase													=				is_copy_consistent(lowerCAmelCase__  ,       lowerCAmelCase__   )
  diffs += [F"- {filename}: copy does not match {d[0]} at line {d[1]}" for d in new_diffs]
 if not overwrite and len(lowerCAmelCase__   ) > 0:
  __lowercase													=				'''\n'''.join(lowerCAmelCase__   )
  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__":
 lowerCAmelCase__      		=			argparse.ArgumentParser()
 parser.add_argument('''--fix_and_overwrite''', action='''store_true''', help='''Whether to fix inconsistencies.''')
 lowerCAmelCase__      		=			parser.parse_args()

 check_copies(args.fix_and_overwrite)








'''simple docstring'''






from argparse import ArgumentParser

from . import BaseTransformersCLICommand


def 	_A  (					A__   ):






 """simple docstring"""



 return DownloadCommand(args.model  ,       args.cache_dir  ,       args.force  ,       args.trust_remote_code   )






class     lowercase_			(lowerCamelCase__   ):




  """simple docstring"""




  @staticmethod
  def       SCREAMING_SNAKE_CASE   (   lowercase__     :  ArgumentParser    ):
   __lowercase													=				parser.add_parser('''download'''    )
   download_parser.add_argument(
       '''--cache-dir'''      ,type=lowercase__      ,default=lowercase__      ,help='''Path to location to store the models'''    )
   download_parser.add_argument(
       '''--force'''      ,action='''store_true'''      ,help='''Force the model to be download even if already in cache-dir'''    )
   download_parser.add_argument(
       '''--trust-remote-code'''      ,action='''store_true'''      ,help='''Whether or not to allow for custom models defined on the Hub in their own modeling files. Use only if you\'ve reviewed the code as it will execute on your local machine'''      ,)
   download_parser.add_argument('''model'''      ,type=lowercase__      ,help='''Name of the model to download'''    )
   download_parser.set_defaults(func=lowercase__    )






  def __init__(   self     :  str      ,lowercase__     :  str      ,lowercase__     :  str      ,lowercase__     :  bool      ,lowercase__     :  bool    ):
   __lowercase													=				model
   __lowercase													=				cache
   __lowercase													=				force
   __lowercase													=				trust_remote_code






  def       SCREAMING_SNAKE_CASE   (   self     :  Any    ):
   from ..models.auto import AutoModel, AutoTokenizer

   AutoModel.from_pretrained(
       self._model      ,cache_dir=self._cache      ,force_download=self._force      ,trust_remote_code=self._trust_remote_code    )
   AutoTokenizer.from_pretrained(
       self._model      ,cache_dir=self._cache      ,force_download=self._force      ,trust_remote_code=self._trust_remote_code    )

