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

from random import choice

# 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:
    """A magical fortune cookie generator tool
    Args:
        arg1: your name or a keyword to seed the fortune
        arg2: your luck level (0–10), higher means more optimistic fortunes
    """
    fortunes_positive = [
        "A pleasant surprise is waiting for you.",
        "You will soon embark on a journey of growth.",
        "An opportunity will arise that you must not ignore.",
        "Your creativity will unlock new doors.",
        "Today is a good day to start something bold.",
    ]

    fortunes_neutral = [
        "Uncertainty lies ahead, but so does potential.",
        "An answer will come when you least expect it.",
        "Sometimes not knowing is part of the adventure.",
        "The future is like clay — soft, but firm when shaped.",
        "Change is inevitable. Be ready, not afraid.",
    ]

    fortunes_negative = [
        "Even the brightest flame casts shadows.",
        "A detour may delay your plans — stay calm.",
        "Expect turbulence before smooth skies.",
        "Not every seed will bloom — choose wisely.",
        "Some days the magic feels hidden — keep looking.",
    ]

    # Clamp luck level to 0–10
    luck = max(0, min(arg2, 10))
    if luck >= 7:
        fortunes = fortunes_positive
    elif luck >= 4:
        fortunes = fortunes_neutral
    else:
        fortunes = fortunes_negative

    fortune = choice(fortunes)
    return f"🔮 {arg1}, your fortune is: '{fortune}'"

@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)}"


final_answer = FinalAnswerTool()

# If the agent does not answer, the model is overloaded, please use another model or the following Hugging Face Endpoint that also contains qwen2.5 coder:
# model_id='https://pflgm2locj2t89co.us-east-1.aws.endpoints.huggingface.cloud' 

model = HfApiModel(
max_tokens=2096,
temperature=0.5,
model_id='Qwen/Qwen2.5-Coder-32B-Instruct',# it is possible that this model may be overloaded
custom_role_conversions=None,
)


# Import tool from Hub
image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_code=True)

with open("prompts.yaml", 'r') as stream:
    prompt_templates = yaml.safe_load(stream)

duckduckGo = DuckDuckGoSearchTool()

agent = CodeAgent(
    model=model,
    tools=[final_answer,image_generation_tool,get_current_time_in_timezone,duckduckGo], ## add your tools here (don't remove final answer)
    max_steps=6,
    verbosity_level=1,
    grammar=None,
    planning_interval=None,
    name=None,
    description=None,
    prompt_templates=prompt_templates
)


GradioUI(agent).launch()