Create main.py

main.py

@@ -0,0 +1,65 @@
+# main.py
+import os
+from fastapi import FastAPI
+from fastapi.middleware.cors import CORSMiddleware
+from fastapi.responses import FileResponse
+from fastapi.staticfiles import StaticFiles
+from pydantic import BaseModel
+import requests
+
+# -------------------------------
+# CARGA DEL FLOW_API_URL DESDE SECRETS
+# -------------------------------
+FLOW_API_URL = os.getenv("FLOW_API_URL")
+if FLOW_API_URL is None:
+    raise RuntimeError("❌ FLOW_API_URL no está definido. Agregalo en los Secrets de Hugging Face.")
+
+# -------------------------------
+# INICIALIZACIÓN DE LA APP
+# -------------------------------
+app = FastAPI()
+
+# Middleware CORS
+app.add_middleware(
+    CORSMiddleware,
+    allow_origins=["*"],  # Podés restringir esto si querés
+    allow_credentials=True,
+    allow_methods=["*"],
+    allow_headers=["*"],
+)
+
+# Montar carpeta estática
+app.mount("/static", StaticFiles(directory="static"), name="static")
+
+# Ruta principal: servir index.html
+@app.get("/")
+async def serve_index():
+    return FileResponse("static/index.html")
+
+# -------------------------------
+# MODELO DE ENTRADA
+# -------------------------------
+class AnalyzeRequest(BaseModel):
+    url: str
+
+# -------------------------------
+# ENDPOINT DE ANÁLISIS
+# -------------------------------
+@app.post("/analyze")
+async def analyze(request: AnalyzeRequest):
+    try:
+        payload = {
+            "input_value": request.url,
+            "output_type": "chat",
+            "input_type": "chat"
+        }
+        headers = {"Content-Type": "application/json"}
+        response = requests.post(FLOW_API_URL, json=payload, headers=headers)
+        response.raise_for_status()
+        data = response.json()
+        result_text = data.get("result", "⚠️ No se encontró respuesta en el output.")
+        return {"result": result_text}
+    except requests.exceptions.RequestException as e:
+        return {"result": f"❌ Error al conectarse al Flow: {e}"}
+    except Exception as e:
+        return {"result": f"❌ Error inesperado: {e}"}