from fastapi import FastAPI
import requests

app = FastAPI()

@app.get("/fetch")
def fetch_html(url: str):
    try:
        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"
        }
        response = requests.get(url, headers=headers)
        response.raise_for_status()
        return {"html": response.text}
    except requests.RequestException as e:
        return {"error": str(e)}

if __name__ == "__main__":
    import uvicorn
    uvicorn.run(app, host="0.0.0.0", port=7860)