Initial Python rewrite

src/capa_de_integracion/routers/conversation.py

@@ -0,0 +1,43 @@
+import logging
+from typing import Annotated
+
+from fastapi import APIRouter, Depends, HTTPException
+
+from capa_de_integracion.dependencies import get_conversation_manager
+from capa_de_integracion.models import ConversationRequest, DetectIntentResponse
+from capa_de_integracion.services import ConversationManagerService
+
+logger = logging.getLogger(__name__)
+
+router = APIRouter(prefix="/api/v1/dialogflow", tags=["conversation"])
+
+
+@router.post("/detect-intent")
+async def detect_intent(
+    request: ConversationRequest,
+    conversation_manager: Annotated[ConversationManagerService, Depends(
+        get_conversation_manager,
+    )],
+) -> DetectIntentResponse:
+    """Detect user intent and manage conversation.
+
+    Args:
+        request: External conversation request from client
+
+    Returns:
+        Dialogflow detect intent response
+
+    """
+    try:
+        logger.info("Received detect-intent request")
+        response = await conversation_manager.manage_conversation(request)
+        logger.info("Successfully processed detect-intent request")
+        return response
+
+    except ValueError as e:
+        logger.error(f"Validation error: {e!s}", exc_info=True)
+        raise HTTPException(status_code=400, detail=str(e))
+
+    except Exception as e:
+        logger.error(f"Error processing detect-intent: {e!s}", exc_info=True)
+        raise HTTPException(status_code=500, detail="Internal server error")