#!/usr/bin/env python3
"""
Template for creating a new LLM provider for the autonomous threat modeling system.
Copy this file and modify it to add support for a new LLM provider.
"""

import asyncio
import logging
import os
from typing import Any, Dict, List, Optional

from .base_llm_provider import BaseLLMProvider

logger = logging.getLogger(__name__)

# Try to import the provider's library, but make it optional
PROVIDER_AVAILABLE = False
try:
    # Import the provider's library here
    # import provider_library
    PROVIDER_AVAILABLE = True
except ImportError:
    logger.warning(
        "Provider library not available. Provider features will be disabled."
    )


class NewProviderService(BaseLLMProvider):
    """Service for interacting with a new LLM provider API"""

    def __init__(
        self, api_key: Optional[str] = None, config: Optional[Dict[str, Any]] = None
    ):
        """Initialize provider service with API key and configuration"""
        super().__init__(api_key, config)

        # Initialize provider client
        self._initialize_client()

    def _initialize_client(self):
        """Initialize the provider client"""
        if not PROVIDER_AVAILABLE:
            self.logger.warning(
                "Provider library not available, skipping API key setup"
            )
            return

        if self.api_key:
            # Initialize the client with the API key
            # self._client = provider_library.Client(api_key=self.api_key)
            self.logger.info("Provider client initialized")
        else:
            # Try environment variable
            env_api_key = os.environ.get("PROVIDER_API_KEY")
            if env_api_key:
                self.api_key = env_api_key
                # Initialize the client with the environment variable
                # self._client = provider_library.Client(api_key=env_api_key)
                self.logger.info("Provider API key set from environment variable")
            else:
                self.logger.warning("No provider API key provided in env variable")

    async def _make_api_request(
        self,
        prompt: str,
        model: str,
        max_tokens: int,
        temperature: float,
        system_prompt: str,
    ) -> str:
        """Make an actual request to the provider API"""
        if not PROVIDER_AVAILABLE:
            raise ImportError("Provider library not available")

        if not self.api_key:
            raise ValueError("Provider API key not provided")

        try:
            # Implement the API request logic here
            # For example:
            # response = await asyncio.to_thread(
            #     self._client.generate,
            #     prompt=prompt,
            #     model=model,
            #     max_tokens=max_tokens,
            #     temperature=temperature,
            #     system_prompt=system_prompt
            # )
            # result = response.text

            # For this template, we'll just return a placeholder
            result = f"Response to: {prompt} (using {model})"
            return result

        except Exception as e:
            self.logger.error(f"Provider API request failed: {e}")
            raise

    def get_default_model(self) -> str:
        """Get the default model for this provider"""
        return self.config.get("default_model", "default-model-name")

    @classmethod
    def is_available(cls) -> bool:
        """Check if this provider is available (required libraries installed)"""
        return PROVIDER_AVAILABLE


# To register this provider with the LLM service, add the following code to your application:
"""
from autothreats.utils.llm_service import LLMService
from autothreats.utils.new_provider_service import NewProviderService

# Register the provider
LLMService.register_provider("new_provider", NewProviderService)

# Or, if you're using the auto-discovery feature, just place this file in the utils directory
# and it will be automatically discovered and registered
"""
