README.md

OrderManager

OrderManager is a service for managing chat rooms, sending messages, and handling chat-related operations through WebSocket.

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To Get Started

1. Create an .env file with the sample .env.example file.
2. Create a PostgreSQL database table.
3. Update the Database URL and other variables in the .env file.
4. Change directory to the project directory.
5. Run migration with:

   npx prisma migrate dev --name init

6. Run:

   npx prisma generate

7. Run this to create an Admin user:

   npx ts-node prisma/seed.ts

8. Install dependencies:

   yarn install

9. Start the application:

   yarn start:dev

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API Docs

• API Docs URL: http://localhost:3000/docs

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WebSocket Configuration

• WebSocket URL: ws://localhost:3001

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Send Message

Event: sendMessage

Request:

{
  "event": "sendMessage",
  "data": {
    "content": "Hello, World!",
    "chatRoomId": "room-id",
    "userId": "user-id"
  }
}

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Close Chat

Event: closeChatRoom

Request:

{
  "event": "closeChatRoom",
  "data": {
    "chatRoomId": "room-id",
    "userId": "admin-id",
    "closeChatRoomDto": {
      "summary": "Room is closed for review",
      "orderId": "order-id"
    }
  }
}

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Fetch All Messages

Event: getMessages

Request:

{
  "event": "getMessages",
  "data": {
    "chatRoomId": "room-id",
    "userId": "user-id"
  }
}

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Notes

• Replace room-id, user-id, admin-id, and order-id with actual values.
• Ensure the database is running and the .env file is correctly configured before starting the application.