Fix issues

ai_service/api.py

@@ -11,6 +11,7 @@ from typing import List, Optional
 from ai_service.models.model_service import model_service
 from ai_service.models.chat_service import chat_service
 from ai_service.openwebui_api import router as openwebui_router
+from ai_service.config import config
 
 # Create FastAPI app
 app = FastAPI(
@@ -107,6 +108,52 @@ async def health_check():
     """
     return {"status": "healthy"}
 
+@app.get("/test-ollama")
+async def test_ollama_connection():
+    """
+    Test the connection to the Ollama API.
+
+    Returns:
+        Connection status and available models from Ollama.
+    """
+    import requests
+
+    try:
+        # Try to connect to Ollama API
+        response = requests.get(f"{config.OLLAMA_API_URL}/api/tags", timeout=5)
+        response.raise_for_status()
+
+        # Return the models from Ollama
+        return {
+            "status": "success",
+            "message": "Successfully connected to Ollama API",
+            "ollama_url": config.OLLAMA_API_URL,
+            "models": response.json()
+        }
+    except Exception as e:
+        return {
+            "status": "error",
+            "message": f"Failed to connect to Ollama API: {str(e)}",
+            "ollama_url": config.OLLAMA_API_URL
+        }
+
+@app.get("/config")
+async def get_config():
+    """
+    Get the current configuration.
+
+    Returns:
+        Current configuration settings.
+    """
+    return {
+        "api_host": config.API_HOST,
+        "api_port": config.API_PORT,
+        "openwebui_url": config.OPENWEBUI_URL,
+        "ollama_api_url": config.OLLAMA_API_URL,
+        "default_model": config.DEFAULT_MODEL,
+        "available_models": list(model_service.AVAILABLE_MODELS.keys())
+    }
+
 
 
 # Model endpoints
@@ -118,7 +165,10 @@ async def get_available_models():
     Returns:
         List of model information.
     """
-    return model_service.get_available_models()
+    models = model_service.get_available_models()
+    # Debug log
+    print(f"API models: {models}")
+    return models
 
 @app.get("/models/{model_id}", response_model=ModelInfo)
 async def get_model_info(model_id: str):