From 1e467d9fc41e30f80ae8c7763b640b1fa7857561 Mon Sep 17 00:00:00 2001 From: Jinto Jose <129657162+jj701@users.noreply.github.com> Date: Mon, 15 May 2023 14:33:42 -0700 Subject: [PATCH] Jupyter Notebook Example for using Mongodb to store Chat Message History (#4436) # Jupyter Notebook Example for using Mongodb Chat Message History @dev2049 --- .../mongodb_chat_message_history.ipynb | 91 +++++++++++++++++++ 1 file changed, 91 insertions(+) create mode 100644 docs/modules/memory/examples/mongodb_chat_message_history.ipynb diff --git a/docs/modules/memory/examples/mongodb_chat_message_history.ipynb b/docs/modules/memory/examples/mongodb_chat_message_history.ipynb new file mode 100644 index 00000000..1d2f0b4e --- /dev/null +++ b/docs/modules/memory/examples/mongodb_chat_message_history.ipynb @@ -0,0 +1,91 @@ +{ + "cells": [ + { + "attachments": {}, + "cell_type": "markdown", + "id": "91c6a7ef", + "metadata": {}, + "source": [ + "# Mongodb Chat Message History\n", + "\n", + "This notebook goes over how to use Mongodb to store chat message history.\n", + "\n", + "MongoDB is a source-available cross-platform document-oriented database program. Classified as a NoSQL database program, MongoDB uses JSON-like documents with optional schemas.\n", + "\n", + "MongoDB is developed by MongoDB Inc. and licensed under the Server Side Public License (SSPL). - [Wikipedia](https://en.wikipedia.org/wiki/MongoDB)" + ] + }, + { + "cell_type": "code", + "execution_count": 3, + "id": "47a601d2", + "metadata": {}, + "outputs": [], + "source": [ + "# Provide the connection string to connect to the MongoDB database\n", + "connection_string = \"mongodb://mongo_user:password123@mongo:27017\"" + ] + }, + { + "cell_type": "code", + "execution_count": 4, + "id": "d15e3302", + "metadata": {}, + "outputs": [], + "source": [ + "from langchain.memory import MongoDBChatMessageHistory\n", + "\n", + "message_history = MongoDBChatMessageHistory(\n", + " connection_string=connection_string, session_id=\"test-session\"\n", + " )\n", + "\n", + "message_history.add_user_message(\"hi!\")\n", + "\n", + "message_history.add_ai_message(\"whats up?\")" + ] + }, + { + "cell_type": "code", + "execution_count": 5, + "id": "64fc465e", + "metadata": {}, + "outputs": [ + { + "data": { + "text/plain": [ + "[HumanMessage(content='hi!', additional_kwargs={}, example=False),\n", + " AIMessage(content='whats up?', additional_kwargs={}, example=False)]" + ] + }, + "execution_count": 5, + "metadata": {}, + "output_type": "execute_result" + } + ], + "source": [ + "message_history.messages" + ] + } + ], + "metadata": { + "kernelspec": { + "display_name": "Python 3 (ipykernel)", + "language": "python", + "name": "python3" + }, + "language_info": { + "codemirror_mode": { + "name": "ipython", + "version": 3 + }, + "file_extension": ".py", + "mimetype": "text/x-python", + "name": "python", + "nbconvert_exporter": "python", + "pygments_lexer": "ipython3", + "version": "3.11.3" + } + }, + "nbformat": 4, + "nbformat_minor": 5 +}