from smolagents import CodeAgent,DuckDuckGoSearchTool, HfApiModel,load_tool,tool
import datetime
import requests
import pytz
import yaml
from tools.final_answer import FinalAnswerTool

from Gradio_UI import GradioUI

# Below is an example of a tool that does nothing. Amaze us with your creativity !
@tool
def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return type
    #Keep this format for the description / args / args description but feel free to modify the tool
    """A tool that does nothing yet 
    Args:
        arg1: the first argument
        arg2: the second argument
    """
    return "What magic will you build ?"

@tool
def get_current_time_in_timezone(timezone: str) -> str:
    """A tool that fetches the current local time in a specified timezone.
    Args:
        timezone: A string representing a valid timezone (e.g., 'America/New_York').
    """
    try:
        # Create timezone object
        tz = pytz.timezone(timezone)
        # Get current time in that timezone
        local_time = datetime.datetime.now(tz).strftime("%Y-%m-%d %H:%M:%S")
        return f"The current local time in {timezone} is: {local_time}"
    except Exception as e:
        return f"Error fetching time for timezone '{timezone}': {str(e)}"
@tool
def generate_keywords(topic: str, num_keywords: int) -> str:
    """A tool that generates relevant keywords for a given topic
    
    Args:
        topic: The main topic or subject area to generate keywords for
        num_keywords: Number of keywords to generate (1-20)
    """
    # Common keyword patterns and modifiers
    modifiers = [
        "как", "почему", "что такое", "топ", "лучший",
        "обзор", "руководство", "советы", "примеры",
        "методы", "способы", "виды", "типы"
    ]
    
    suffixes = [
        "для начинающих", "пошагово", "с нуля",
        "быстро", "эффективно", "просто",
        "в 2025 году", "онлайн", "на практике"
    ]
    
    import random
    
    # Ensure number of keywords is within reasonable range
    num_keywords = max(1, min(20, num_keywords))
    
    # Generate keyword combinations
    keywords = set()
    while len(keywords) < num_keywords:
        keyword_type = random.randint(1, 3)
        
        if keyword_type == 1:
            keyword = f"{random.choice(modifiers)} {topic}"
        elif keyword_type == 2:
            keyword = f"{topic} {random.choice(suffixes)}"
        else:
            keyword = f"{random.choice(modifiers)} {topic} {random.choice(suffixes)}"
            
        keywords.add(keyword)
    
    # Format the response
    response = f"""Ключевые слова по теме "{topic}":\n\n"""
    for i, keyword in enumerate(keywords, 1):
        response += f"{i}. {keyword}\n"
        
    return response

# Правильное создание агента
agent = CodeAgent(
    model,
    [
        image_generation_tool,
        get_current_time_in_timezone,
        generate_keywords,
        final_answer,
        DuckDuckGoSearchTool()
    ],
    max_steps=6,
    verbosity_level=1,
    grammar=None,
    planning_interval=None,
    name=None,
    description=None,
    prompt_templates=prompt_templates
)


GradioUI(agent).launch()