📝 Chat History Microservice with MongoDB

This README provides setup guides and all the necessary information about the Chat History microservice with MongoDB database.


Setup Environment Variables

export http_proxy=${your_http_proxy}
export https_proxy=${your_http_proxy}
export MONGO_HOST=${MONGO_HOST}
export MONGO_PORT=27017
export DB_NAME=${DB_NAME}
export COLLECTION_NAME=${COLLECTION_NAME}

🚀Start Microservice with Docker

Build Docker Image

cd ../../../../
docker build -t opea/chathistory-mongo-server:latest --build-arg https_proxy=$https_proxy --build-arg http_proxy=$http_proxy -f comps/chathistory/mongo/Dockerfile .

Run Docker with CLI

  • Run MongoDB image container

    docker run -d -p 27017:27017 --name=mongo mongo:latest
    
  • Run the Chat History microservice

    docker run -d --name="chathistory-mongo-server" -p 6012:6012 -e http_proxy=$http_proxy -e https_proxy=$https_proxy -e no_proxy=$no_proxy -e MONGO_HOST=${MONGO_HOST} -e MONGO_PORT=${MONGO_PORT} -e DB_NAME=${DB_NAME} -e COLLECTION_NAME=$ {COLLECTION_NAME} opea/chathistory-mongo-server:latest
    

✅ Invoke Microservice

The Chat History microservice exposes the following API endpoints:

  • Create new chat conversation

    curl -X 'POST' \
      http://${host_ip}:6012/v1/chathistory/create \
      -H 'accept: application/json' \
      -H 'Content-Type: application/json' \
      -d '{
      "data": {
        "messages": "test Messages", "user": "test"
      }
    }'
    
  • Get all the Conversations for a user

    curl -X 'POST' \
      http://${host_ip}:6012/v1/chathistory/get \
      -H 'accept: application/json' \
      -H 'Content-Type: application/json' \
      -d '{
      "user": "test"}'
    
  • Get a specific conversation by id.

    curl -X 'POST' \
      http://${host_ip}:6012/v1/chathistory/get \
      -H 'accept: application/json' \
      -H 'Content-Type: application/json' \
      -d '{
      "user": "test", "id":"668620173180b591e1e0cd74"}'
    
  • Update the conversation by id.

    curl -X 'POST' \
      http://${host_ip}:6012/v1/chathistory/create \
      -H 'accept: application/json' \
      -H 'Content-Type: application/json' \
      -d '{
      "data": {
        "messages": "test Messages Update", "user": "test"
      },
      "id":"668620173180b591e1e0cd74"
    }'
    
  • Delete a stored conversation.

    curl -X 'POST' \
      http://${host_ip}:6012/v1/chathistory/delete \
      -H 'accept: application/json' \
      -H 'Content-Type: application/json' \
      -d '{
      "user": "test", "id":"668620173180b591e1e0cd74"}'