# modules/web_tools.py
import os
import aiohttp
from bs4 import BeautifulSoup

SERPER_API_KEY = os.getenv("SERPER_API_KEY")

async def search_web(query, language="en"):
    url = "https://google.serper.dev/search"
    headers = {"X-API-KEY": SERPER_API_KEY, "Content-Type": "application/json"}
    payload = {
        "q": query,
        "gl": language,
        "hl": language,
        "num": 3
    }
    async with aiohttp.ClientSession() as session:
        async with session.post(url, headers=headers, json=payload) as resp:
            data = await resp.json()
            return [r["link"] for r in data.get("organic", []) if "link" in r]

async def summarize_url(url):
    try:
        async with aiohttp.ClientSession() as session:
            async with session.get(url, timeout=10) as resp:
                html = await resp.text()
                soup = BeautifulSoup(html, "html.parser")
                paragraphs = soup.find_all("p")
                text = " ".join(p.get_text() for p in paragraphs[:5])
                return {"url": url, "summary": text[:1000]}
    except Exception as e:
        return {"url": url, "summary": f"Failed to summarize due to: {e}"}