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 search_error_tickets(machine_name: str, error_code: int) -> str:
    """
    Simulates a search for error tickets in a system for a given machine and error code.
    
    Args:
        machine_name: The name or identifier of the machine (e.g., "MachineXY").
        error_code: The error code to search for.
        
    Returns:
        A string summarizing the simulated search results.
    """
    # Simulated database of error tickets
    simulated_tickets = [
        {"ticket_id": 2032, "machine": "MachineXY", "error_code": 404, "description": "Not Found"},
        {"ticket_id": 2033, "machine": "MachineXY", "error_code": 500, "description": "Internal Server Error"},
        {"ticket_id": 2034, "machine": "MachineAB", "error_code": 404, "description": "Not Found"},
        {"ticket_id": 2035, "machine": "MachineXY", "error_code": 404, "description": "Resource missing"},
    ]
    
    # Filter the simulated tickets based on the provided machine name and error code.
    matching_tickets = [
        ticket for ticket in simulated_tickets
        if ticket["machine"].lower() == machine_name.lower() and ticket["error_code"] == error_code
    ]
    
    if matching_tickets:
        results = "\n".join(
            [f"Ticket {ticket['ticket_id']}: {ticket['description']}" for ticket in matching_tickets]
        )
        return f"Found the following tickets for machine '{machine_name}' with error code {error_code}:\n{results}"
    else:
        return f"No tickets found for machine '{machine_name}' with error code {error_code}."
    
    return f"if have found existing tickets for {arg1} with error code {arg2}, please check the ticketsystem"

@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)
    
agent = CodeAgent(
    model=model,
    tools=[final_answer, search_error_tickets], ## 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()