Invoice App

Invoice App is a Spring Boot application that provides RESTful APIs for managing invoices.

API Endpoints

Get All Invoices

• URL: /invoice
• Method: GET
• Description: Retrieves all invoices.
• Response: JSON array of invoices.

Create Invoice

• URL: /invoice
• Method: POST
• Description: Creates a new invoice.
• Request Body: JSON object representing the new invoice.
• Response: JSON object representing the created invoice.

Update Invoice

• URL: /invoice/{id}
• Method: PUT
• Description: Updates an existing invoice with the specified ID.
• Parameters: id (String) - ID of the invoice to update.
• Request Body: JSON object representing the updated invoice.
• Response: JSON object representing the updated invoice.

Delete Invoice

• URL: /invoice/{id}
• Method: DELETE
• Description: Deletes the invoice with the specified ID.
• Parameters: id (String) - ID of the invoice to delete.
• Response: HTTP status code indicating success or failure.

Technologies Used

• Spring Boot
• Spring Data JPA
• Maven
• H2 DB

How to Run

• Make sure you have Java and Maven installed.
• Clone this repository.
• Navigate to the project directory.
• Run mvn spring-boot:run.
• The application will start at http://localhost:8080.

Sample JSON Structure for Invoice

{
  "id": "123456",
  "invoice": "INV001",
  "customer": "Apple",
  "email": "support@apple.com"
  "invoiceDate": "2024-05-18T12:37:48.040Z"
  "dueDate": "2024-05-18T12:37:48.040Z"
  "status": "Approved"
  "amount": 2566
}