crop a b64 image in python

main.py
import base64
from PIL import Image
from io import BytesIO

def crop_base64_image(base64_string, left, top, right, bottom):
    image_data = base64.b64decode(base64_string)
    image = Image.open(BytesIO(image_data))

    width, height = image.size
    cropped_image = image.crop((left, top, right, bottom))

    buffered = BytesIO()
    cropped_image.save(buffered, format="PNG")
    cropped_image_base64 = base64.b64encode(buffered.getvalue()).decode('utf-8')

    return cropped_image_base64

# Example usage
base64_image = "your_base64_string_here"
left = 100
top = 100
right = 300
bottom = 300

cropped_image_base64 = crop_base64_image(base64_image, left, top, right, bottom)
print(cropped_image_base64)
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