from ultralytics import YOLO
from huggingface_inference_toolkit.handler import BaseHandler

class CustomYOLOHandler(BaseHandler):
    def __init__(self, model_dir, *args, **kwargs):
        super().__init__(*args, **kwargs)
        self.model = YOLO(f"{model_dir}/model.pt")

    def preprocess(self, inputs):
        # Preprocess inputs for YOLO
        return inputs

    def inference(self, inputs):
        # Perform inference
        results = self.model(inputs)
        return results

    def postprocess(self, outputs):
        # Convert YOLO results to HuggingFace pipeline outputs
        return outputs