from typing import Dict, List, Any
from transformers import pipeline
import holidays

class EndpointHandler():
    def __init__(self, path=""):
        self.pipeline = pipeline("text-classification", model=path)
        self.holidays = holidays.US()

    def __call__(self, data: Dict[str, Any]) -> List[Dict[str, Any]]:
        inputs = data.pop("inputs", "")
        date = data.pop("date", None)

        # 根据日期判断是否是假期
        if date and date in self.holidays:
            return [{"label": "happy", "score": 1}]

        prediction = self.pipeline(inputs)
        return prediction