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 simple_seo_rank_checker(keyword: str, domain: str) -> str:
    """
    Simple SEO Rank Checker: Find your domain's Google rank for a keyword. 🚀

    Args:
        keyword: The keyword to check (e.g., "digital marketing services").
        domain: Your website's domain (e.g., "example.com").

    Returns:
        A string with the Google ranking, or a message if not found in top results, or an error.
        Example: "🏆 Your domain 'example.com' ranks #5 for 'digital marketing services' on Google!"
    """
    import requests
    from bs4 import BeautifulSoup
    import urllib.parse

    try:
        keyword_encoded = urllib.parse.quote_plus(keyword)
        search_url = f"https://www.google.com/search?q={keyword_encoded}&num=100" # Fetch top 100 results

        headers = {
            "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36" # Be a friendly browser
        }
        response = requests.get(search_url, headers=headers)
        response.raise_for_status() # Check for request errors
        soup = BeautifulSoup(response.content, "html.parser")

        rank = 0
        found_rank = False
        search_results = soup.find_all("div", class_="g") # Google result containers

        for result in search_results:
            rank += 1
            link_tag = result.find("a")
            if link_tag and domain in link_tag["href"]:
                found_rank = True
                break

        if found_rank:
            return f"🏆 Your domain '{domain}' ranks #{rank} for '{keyword}' on Google!"
        else:
            return f"🔍  '{domain}' doesn't seem to be in the top 100 for '{keyword}' on Google.  Keep working on your SEO! 💪"

    except requests.exceptions.RequestException as e:
        return f"⚠️  Error during search request: {e}"
    except Exception as e:
        return f"⚠️  Unexpected error: {e}"


@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=[simple_seo_rank_checker,final_answer], ## 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()