


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 			lowerCAmelCase (		lowerCAmelCase_ ,   lowerCAmelCase_ ,   lowerCAmelCase_ )-> str:
				lowerCAmelCase_ :      List[str]    				=				1.5
				lowerCAmelCase_ :      List[Any]    				=				int(factor * num_class_images )
				lowerCAmelCase_ :      Union[str, Any]    				=				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:
								lowerCAmelCase_ :      Any    				=				client.query(text=lowerCAmelCase_ )
								if len(lowerCAmelCase_ ) >= factor * num_class_images or num_images > 1e4:
												break
								else:
												lowerCAmelCase_ :      str    				=				int(factor * num_images )
												lowerCAmelCase_ :      Tuple    				=				ClipClient(
												    url='''https://knn.laion.ai/knn-service''' ,   indice_name='''laion_400m''' ,   num_images=lowerCAmelCase_ ,   aesthetic_weight=0.1 ,   )

				lowerCAmelCase_ :      List[str]    				=				0
				lowerCAmelCase_ :      Dict    				=				0
				lowerCAmelCase_ :      Tuple    				=				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:
												lowerCAmelCase_ :      Optional[Any]    				=				class_images[count]
												count += 1
												try:
																lowerCAmelCase_ :      Optional[Any]    				=				requests.get(images['''url'''] )
																if img.status_code == 200:
																				lowerCAmelCase_ :      Union[str, Any]    				=				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 			lowerCAmelCase (		)-> Union[str, Any]:
				lowerCAmelCase_ :      List[Any]    				=				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__":
						_UpperCAmelCase			:  List[str]     =parse_args()
						retrieve(args.class_prompt, args.class_data_dir, args.num_class_images)



_UpperCAmelCase			:  Dict     =[
    (1000, """M"""),
    (900, """CM"""),
    (500, """D"""),
    (400, """CD"""),
    (100, """C"""),
    (90, """XC"""),
    (50, """L"""),
    (40, """XL"""),
    (10, """X"""),
    (9, """IX"""),
    (5, """V"""),
    (4, """IV"""),
    (1, """I"""),
]



def 			lowerCAmelCase (		lowerCAmelCase_ )-> int:
				lowerCAmelCase_ :      Any    				=				{'''I''': 1, '''V''': 5, '''X''': 10, '''L''': 50, '''C''': 100, '''D''': 500, '''M''': 1_000}
				lowerCAmelCase_ :      Optional[int]    				=				0
				lowerCAmelCase_ :      List[str]    				=				0
				while place < len(lowerCAmelCase_ ):
								if (place + 1 < len(lowerCAmelCase_ )) and (vals[roman[place]] < vals[roman[place + 1]]):
												total += vals[roman[place + 1]] - vals[roman[place]]
												place += 2
								else:
												total += vals[roman[place]]
												place += 1
				return total



def 			lowerCAmelCase (		lowerCAmelCase_ )-> str:
				lowerCAmelCase_ :      List[Any]    				=				[]
				for arabic, roman in ROMAN:
								((lowerCAmelCase_)				,  (lowerCAmelCase_)) :      Optional[int]    				=				divmod(lowerCAmelCase_ ,   lowerCAmelCase_ )
								result.append(roman * factor )
								if number == 0:
												break
				return "".join(lowerCAmelCase_ )


if __name__ == "__main__":
						import doctest

						doctest.testmod()