Update utils.py

utils.py

@@ -50,7 +50,11 @@ def push_to_pinecone(docs, embedding,namespace):
     index_name=os.environ.get("PINECONE_INDEX_NAME")
     index = pc.Index(index_name)
 
-    # index.delete(delete_all=True, namespace='rag_bot')    
+    namespace_list = list(index_dict["namespaces"].keys())
+    if "rag_bot" in namespace_list:
+        index.delete(delete_all=True, namespace='rag_bot')
+    else:
+        pass
     
     vector = []
     for i, doc in enumerate(docs):
@@ -60,7 +64,7 @@ def push_to_pinecone(docs, embedding,namespace):
         vector.append(entry)
 
     
-    index = Pinecone.from_documents(docs, embedding, index_name = index_name, namespace=namespace)
+    index = Pinecone.from_documents(docs, embedding, index_name = index_name, namespace='rag_bot')
 
     st.sidebar.write("This 35 seconds delay was added Manually... \n(because I'm using some free resources)")
     time.sleep(35)
@@ -80,7 +84,7 @@ def pull_from_pinecone(embeddings):
     )
 
     #PineconeStore is an alias name of Pinecone class, please look at the imports section at the top :)
-    index = Pinecone.from_existing_index(pinecone_index_name, embeddings, namespace=os.environ.get("NAMESPACE"))
+    index = Pinecone.from_existing_index(pinecone_index_name, embeddings, namespace='rag_bot')
 
     return index