Update app.py

app.py

@@ -99,10 +99,10 @@ print("Pinecone Vector/Embedding DB Ready.")
 
 index_name_extracted=pinecone.list_indexes()
 print(index_name_extracted)
-
-index_current = pinecone.Index(index_name=index_name)
+index_current = pinecone.Index(index_name=index_name_extracted)
 index_status=index_current.describe_index_stats() 
 print(index_status)
+print(namespace)
 
 llm = HuggingFaceHub(repo_id=repo_id,
                      model_kwargs={"min_length":100,
@@ -131,7 +131,7 @@ chain = load_qa_chain(llm=llm, chain_type="stuff", prompt=PROMPT)
 def run_chain(user_query):
     pinecone.init(api_key=PINECONE_API_KEY, environment=PINECONE_ENVIRONMENT)
     index_name_extracted=pinecone.list_indexes()
-    index_current = pinecone.Index(index_name=index_name)
+    index_current = pinecone.Index(index_name=index_name_extracted)
     index_status=index_current.describe_index_stats() 
     if user_query !="" and not user_query.strip().isspace() and not user_query.isspace():
       print("Your query:\n"+user_query)
@@ -142,8 +142,8 @@ def run_chain(user_query):
       temp_ai_response = initial_ai_response.partition('<|end|>')[0]
       final_ai_response = temp_ai_response.replace('\n', '')
       print(final_ai_response)
-      print(index_status)
       print(index_name_extracted)
+      print(index_status)
       print(namespace) 
       print("****************")
       return final_ai_response
@@ -151,8 +151,11 @@ def run_chain(user_query):
       print("Invalid inputs.")  
 
 def delete_index_namespace():
-    pinecone.init(api_key=PINECONE_API_KEY, environment=PINECONE_ENVIRONMENT)
-    index_namespace_to_delete = pinecone.Index(index_name=index_name)
+    pinecone.init(api_key=PINECONE_API_KEY, environment=PINECONE_ENVIRONMENT)    
+    index_name_extracted=pinecone.list_indexes()
+    index_current = pinecone.Index(index_name=index_name_extracted)
+    index_status=index_current.describe_index_stats()     
+    index_namespace_to_delete = pinecone.Index(index_name=index_name_extracted)
     index_namespace_to_delete.delete(delete_all=True, namespace=namespace)
     print("Pinecone Index Namespace: "+namespace+" has been deleted!")