/shopping-cart

Sample micro services

Primary LanguageJava

shopping-cart

Sample micro services

System prerequisites

1. Java 8
2. Maven 3
3. Docker (Docker Compose)

Build

1. Go to root directory of the project and run './build-all.sh'
2. Start all services: './stall-all.sh'
3. Stop all services: './stop-all.sh'

System

Preview

Schema

Product

Preview

Order

Preview

Sample Request/Response

  1. Product Service:
    Create Product 
      curl -d '{"info" : {"name": "P1", "price": 100, "quantity": 3}}' -H "Content-Type: application/json" -X POST http://localhost:8082/products
  {"productId":1}

  curl -d '{"info" : {"name": "P2", "price": 300, "quantity": 10}}' -H "Content-Type: application/json" -X POST http://localhost:8082/products
  {"productId":3}
  2. Order Service:
    Create Order 
      curl -d '{"customerId" : 1, "items": [{"productId": 1, "amount": 1, "price": 100}, {"productId": 3, "price": 200, "amount": 1}]}' -H "Content-Type: application/json" -X POST http://localhost:8084/orders
  {"orderId":1}

  curl -d '{"customerId" : 1, "items": [{"productId": 1, "amount": 100, "price": 100}, {"productId": 3, "price": 200, "amount": 1}]}' -H "Content-Type: application/json" -X POST http://localhost:8084/orders
  {"orderId":3}
    Get Order Status 
        curl -H "Content-Type: application\json" -X GET http://localhost:8084/orders/1
    {"customerId":1,"itemLines":[{"productId":1,"amount":1,"price":100.00},{"productId":3,"amount":1,"price":200.00}],"orderId":1,"state":"APPROVED"}
    
    curl -H "Content-Type: application\json" -X GET http://localhost:8084/orders/3
    {"customerId":1,"itemLines":[{"productId":1,"amount":100,"price":100.00},{"productId":3,"amount":1,"price":200.00}],"orderId":3,"state":"REJECTED","rejectReason":"OUT_OF_STOCK"}