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import re
import requests
import streamlit as st
from PIL import Image
from IPython.display import display
from markdownify import markdownify
from requests.exceptions import RequestException
from smolagents import (
Tool,
tool
)
@tool
def visit_webpage(url: str) -> str:
"""Visits a webpage at the given URL and returns its content as a markdown string.
Args:
url: The URL of the webpage to visit.
Returns:
The content of the webpage converted to Markdown, or an error message if the request fails.
"""
try:
# Send a GET request to the URL
response = requests.get(url)
response.raise_for_status() # Raise an exception for bad status codes
# Convert the HTML content to Markdown
markdown_content = markdownify(response.text).strip()
# Remove multiple line breaks
markdown_content = re.sub(r"\n{3,}", "\n\n", markdown_content)
return markdown_content
except RequestException as e:
return f"Error fetching the webpage: {str(e)}"
except Exception as e:
return f"An unexpected error occurred: {str(e)}"
@tool
def image_diplay_tool(image_path : str) -> object:
"""
This is a tool that returns the image object and displays it
Args:
image_path: The images's path for displaying.
"""
try:
# Open the .webp image using Pillow
img = Image.open(image_path)
# Display the image
# display(img)
st.image(image_path)
except Exception as e:
print(f"Error displaying image: {e}")
return img
image_generation_tool = Tool.from_space(
"black-forest-labs/FLUX.1-schnell",
name="image_generator",
description="Generate an image from a prompt and return its path. Make sure to improve the prompt. Another tool MUST be called for displaying image"
)
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