Refactor server.py to replace ProxyHeadersMiddleware with ProxyFix for improved proxy handling

- Updated server.py to import ProxyFix from werkzeug and applied it to manage proxy headers.
- Adjusted parameters for ProxyFix to enhance compatibility with multiple proxies.
- Streamlined middleware configuration for better clarity and maintainability.

server.py

@@ -11,7 +11,7 @@ from typing import Any, AsyncGenerator, Dict, Tuple, Union
 
 from quart import Quart, websocket, request, send_from_directory
 from quart_schema import QuartSchema, validate_request, validate_response
-from hypercorn.middleware.proxy_headers import ProxyHeadersMiddleware
+from werkzeug.middleware.proxy_fix import ProxyFix  # Importar ProxyFix de werkzeug
 
 # Configuraciones
 TIMEOUT: int = 40
@@ -21,7 +21,11 @@ TRUSTED_HOSTS: list[str] = ["127.0.0.1", "172.18.0.3"]
 # Inicialización de la aplicación Quart
 app = Quart(__name__)
 QuartSchema(app)
-app.asgi_app = ProxyHeadersMiddleware(app.asgi_app, trusted_hosts=TRUSTED_HOSTS)
+
+# Aplicar ProxyFix para manejar encabezados de proxy
+# Ajusta los parámetros según la cantidad de proxies delante de tu aplicación
+app.wsgi_app = ProxyFix(app.wsgi_app, x_for=1, x_proto=1, x_host=1, x_port=1, x_prefix=1)
+
 app.logger.setLevel(LOG_LEVEL)
 
 # Excepciones personalizadas