A Sample Micro Service application to fetch order and product information.

Requirements

Task 1)

The Micro Service use to fetch order and product information.

Criteria 1: Filter all the orders which are shipped.

• This search criteria should be applied on the status column of the orders table.
• The value of the status should be SHIPPED.

Criteria 2: Filter all the orders where discount has been applied.

• This search criteria should be applied on the discount column of the orders table.

Criteria 3: Filter all the orders having more that two products in the transaction.

 eg:
 {
         "orderNumber": "RTL_1003",
         "discount": 19.99,
         "taxPercent": 8.5,
         "total": 139.97,
         "totalTax": 11.89,
         "grandTotal": 131.87,
         "status": "SHIPPED",
         "products": [
             {
                 "upc": "1358743283",
                 "sku": "7394650110003",
                 "description": "Polo Shirt",
                 "price": 19.99
             },
             {
                 "upc": "1458843283",
                 "sku": "7394750120000",
                 "description": "Floral Swing Skirt",
                 "price": 69.99
             },
             {
                 "upc": "1258793283",
                 "sku": "7394950140000",
                 "description": "True Skinny Jeans",
                 "price": 49.99
             }
         ]
     }

Criteria 4: Filter all the products whose price is more than $30.

• This search criteria should be applied on the price column of the products table.

Task 2)

• Add JUnit tests for all the existing classes in the workspace. Also, make sure to test-drive the new code being added.

Task 3)

• Add Spring Integration Tests for all the API endpoints.

Technical Information

• You should have Java 8, Maven and Git installed.
• Execute OrdersApplication.java to start the server.
• The server will be started on 8088 port.
• The sample data has been pre-loaded so that the new Search API can be tested. Please refer to data-h2.sql.

Tech Stack

• Java 8.x
• Maven 3.x
• Spring Framework 4.x
• Spring Boot 1.5.6
• Hibernate
• JPA
• H2 database
• JUnit 4.x
• Mockito 2.x
• Hamcrest
• Spring Integration Tests

How to Build

mvn clean install

How to Run

java -jar target/orders-0.0.1-SNAPSHOT.jar

URL Details

1. List Orders: [GET] http://localhost:8088/orders

2. Fetch Order Details: [GET] http://localhost:8088/orders/{order_id}

3. List Products: [GET] http://localhost:8088/products

4. Fetch Product Details: [GET] http://localhost:8088/products/{product_id}

Note: post man collections was checked into docs folder