Made changes to suit Openwebui

ai_service/models/model_service.py

@@ -212,12 +212,17 @@ class ModelService:
 
         # Make the API call to Ollama
         try:
+            # Prepare headers with API key
+            headers = {"Content-Type": "application/json"}
+            if self.openwebui_api_key:
+                headers["Authorization"] = f"Bearer {self.openwebui_api_key}"
+
             # Ollama API endpoint is /api/chat or /api/generate
             response = requests.post(
                 f"{self.ollama_api_url}/api/generate",
-                headers={"Content-Type": "application/json"},
+                headers=headers,
                 json=request_json,
-                timeout=30
+                timeout=60
             )
 
             response.raise_for_status()