import os
import anthropic

# Retrieve API Key from Environment Variable
ANTHROPIC_API_KEY = os.environ.get('ANTHROPIC_API_KEY')

# Ensure the API key is available
if not ANTHROPIC_API_KEY:
    raise ValueError("API key not found. Please set the ANTHROPIC_API_KEY environment variable.")

from langchain.tools import tool

# Initialize the Anthropic client
client = anthropic.Client(ANTHROPIC_API_KEY)

class AnthropicSearchTools:
    @tool("Anthropic search the internet")
    def anthropic_search(query):
        """
        Searches for content based on the provided query using the Anthropic model.

        Args:
            query (str): The search query.

        Returns:
            str: The response text from the Anthropic model or an error message.
        """
        try:
            response = client.completions.create(
                prompt=query,
                max_tokens_to_sample=500,
                model="claude-v1",
                stop_sequences=[],
            )
            return response.completion

        except Exception as e:
            # Handle any exceptions here
            print(f"Error: {str(e)}")
            return "Error: An unexpected error occurred. Please try again later."

    @tool("Anthropic search news on the internet")
    def anthropic_search_news(query):
        """
        Searches for news content based on the provided query using the Anthropic model.

        Args:
            query (str): The search query.

        Returns:
            str: The response text from the Anthropic model or an error message.
        """
        try:
            response = client.completions.create(
                prompt=f"Search for news about: {query}",
                max_tokens_to_sample=500,
                model="claude-v1",
                stop_sequences=[],
            )
            return response.completion

        except Exception as e:
            # Handle any exceptions here
            print(f"Error: {str(e)}")
            return "Error: An unexpected error occurred. Please try again later."