



"""simple docstring"""





import argparse
import os
from io import BytesIO
from pathlib import Path

import requests
from clip_retrieval.clip_client import ClipClient
from PIL import Image
from tqdm import tqdm
def        a__     (				lowerCAmelCase__     ,      lowerCAmelCase__     ,      lowerCAmelCase__				):
      UpperCAmelCase_      			=							1.5
      UpperCAmelCase_      			=							int(factor * num_class_images				)
      UpperCAmelCase_      			=							ClipClient(
          url="https://knn.laion.ai/knn-service"     ,      indice_name="laion_400m"     ,      num_images=lowerCAmelCase__     ,      aesthetic_weight=0.1				)

      os.makedirs(f"""{class_data_dir}/images"""     ,      exist_ok=lowerCAmelCase__				)
      if len(list(Path(f"""{class_data_dir}/images"""				).iterdir()				)				) >= num_class_images:
            return

      while True:
            UpperCAmelCase_      			=							client.query(text=lowerCAmelCase__				)
            if len(lowerCAmelCase__				) >= factor * num_class_images or num_images > 1e4:
                  break
            else:
                  UpperCAmelCase_      			=							int(factor * num_images				)
                  UpperCAmelCase_      			=							ClipClient(
                      url="https://knn.laion.ai/knn-service"     ,      indice_name="laion_400m"     ,      num_images=lowerCAmelCase__     ,      aesthetic_weight=0.1     ,      )

      UpperCAmelCase_      			=							0
      UpperCAmelCase_      			=							0
      UpperCAmelCase_      			=							tqdm(desc="downloading real regularization images"     ,      total=lowerCAmelCase__				)

      with open(f"""{class_data_dir}/caption.txt"""     ,      "w"				) as fa, open(f"""{class_data_dir}/urls.txt"""     ,      "w"				) as fa, open(
          f"""{class_data_dir}/images.txt"""     ,      "w"				) as fa:
            while total < num_class_images:
                  UpperCAmelCase_      			=							class_images[count]
                  count += 1
                  try:
                        UpperCAmelCase_      			=							requests.get(images["url"]				)
                        if img.status_code == 200:
                              UpperCAmelCase_      			=							Image.open(BytesIO(img.content				)				)
                              with open(f"""{class_data_dir}/images/{total}.jpg"""     ,      "wb"				) as f:
                                    f.write(img.content				)
                              fa.write(images["caption"] + "\n"				)
                              fa.write(images["url"] + "\n"				)
                              fa.write(f"""{class_data_dir}/images/{total}.jpg""" + "\n"				)
                              total += 1
                              pbar.update(1				)
                        else:
                              continue
                  except Exception:
                        continue
      return
def        a__     (				):
      UpperCAmelCase_      			=							argparse.ArgumentParser(""     ,      add_help=lowerCAmelCase__				)
      parser.add_argument("--class_prompt"     ,      help="text prompt to retrieve images"     ,      required=lowerCAmelCase__     ,      type=lowerCAmelCase__				)
      parser.add_argument("--class_data_dir"     ,      help="path to save images"     ,      required=lowerCAmelCase__     ,      type=lowerCAmelCase__				)
      parser.add_argument("--num_class_images"     ,      help="number of images to download"     ,      default=200     ,      type=lowerCAmelCase__				)
      return parser.parse_args()


if __name__ == "__main__":
  lowerCamelCase      	=						parse_args()
  retrieve(args.class_prompt, args.class_data_dir, args.num_class_images)









"""simple docstring"""





from collections.abc import Iterable
from typing import Generic, TypeVar

lowerCamelCase       	=						TypeVar("""_T""")
class 				lowercase__       (   Generic[_T]				):







       '''simple docstring'''


       def __init__(							self      :  int		,    _UpperCAmelCase      :  Iterable[_T] | None = None   )			->						None:


             '''simple docstring'''




             UpperCAmelCase_      			=							list(iterable or []   )
             UpperCAmelCase_      			=							[]



       def __len__(							self      :  Optional[int]   )			->						int:


             '''simple docstring'''




             return len(self._stacka   ) + len(self._stacka   )



       def __repr__(							self      :  Optional[Any]   )			->						str:


             '''simple docstring'''




             return F"""Queue({tuple(self._stacka[::-1] + self._stacka   )})"""



       def 					lowercase__    (							self      :  Optional[Any]		,    _UpperCAmelCase      :  _T   )			->						None:


             '''simple docstring'''




             self._stacka.append(_UpperCAmelCase   )







       def 					lowercase__    (							self      :  Dict   )			->						_T:


             '''simple docstring'''




             UpperCAmelCase_      			=							self._stacka.pop
             UpperCAmelCase_      			=							self._stacka.append

             if not self._stacka:
                   while self._stacka:
                         stacka_append(stacka_pop()   )

             if not self._stacka:
                   raise IndexError("Queue is empty"   )
             return self._stacka.pop()


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

  testmod()




