fixed validation

src/genai/analytics_chatbot/handlers/analytics_description.py

@@ -1,31 +1,33 @@
 from google import genai
 from google.genai import types
 import os
+from ..utils.prompts import analytics_description_prompt
 from dotenv import load_dotenv
 load_dotenv()
 os.environ['GOOGLE_API_KEY']=os.getenv('GOOGLE_API_KEY')
 
 
-def analytics_description_prompt(query):
-    return f'''
-You are provided with the user query and the image. 
-Give clear information to the user for their query only by analyzing the image. Don't give any responses outside of the image's context.
-The user query is: \n{query}\n
-'''
+# def analytics_description_prompt(query):
+#     return f'''
+# You are provided with the user query and the image. 
+# Give clear information to the user for their query only by analyzing the image. Don't give any responses outside of the image's context.
+# The user query is: \n{query}\n
+# '''
 
 def generate_analytics_description(query,image_base64):
-    client = genai.Client()
-    response = client.models.generate_content(
-        model='gemini-2.5-flash',
-        contents=[
-        types.Part.from_bytes(
-            data=image_base64,
-            mime_type='image/jpeg',
-        ),
-        analytics_description_prompt(query)
-        ]
-    )
-    print('The image description:', response.text)
-    return response.text
+    if image_base64 != 'string':
+        client = genai.Client()
+        response = client.models.generate_content(
+            model='gemini-2.5-flash',
+            contents=[
+            types.Part.from_bytes(
+                data=image_base64,
+                mime_type='image/jpeg',
+            ),
+            analytics_description_prompt(query)
+            ]
+        )
+        print('The image description:', response.text)
+        return response.text