handler.py

from typing import Dict, List, Any
from InstructorEmbedding import INSTRUCTOR

class EndpointHandler():
    def __init__(self, path=""):
        model = INSTRUCTOR(path)
        self.model = model

    def __call__(self, data: Dict[str, Any]) -> List[Dict[str, Any]]:
        """
       data args:
            inputs (:obj: `str`)
            date (:obj: `str`)
      Return:
            A :obj:`list` | `dict`: will be serialized and returned
        """
        # get inputs
        instruction = data.pop("instruction",data)
        text = data.pop("text", data)

        embeddings = self.model.encode([[instruction,text]])
        return embeddings[0].tolist()