import google.generativeai as genai
from Models.LLMModel import LLMModel
import os

class Gemini(LLMModel):
    def __init__(self,model_name='gemini-1.5-flash'):
        super().__init__()
        self.model_name = model_name
        genai.configure(api_key=os.environ["GEMINI_API_KEY"])
        self.model = genai.GenerativeModel(self.model_name)
        self.set_config()


    def set_config(self,temperature=1,top_k=40,top_p=.85,stop_sequences=None,max_tokens=200):

        super().set_config(temperature,top_k,top_p,stop_sequences,max_tokens)
        self.config = genai.types.GenerationConfig(
            temperature=self.temperature,           
            max_output_tokens = self.max_tokens,      
            top_p =self.top_p,                  
            top_k =self.top_k,                   
            stop_sequences = self.stop_sequences 
        )


    def send_message(self,prompt):
        if not isinstance(prompt,str):
            prompt = str(prompt)
        response = self.model.generate_content((prompt),generation_config=self.config)
        return str(response.text)