Content

• Projects
  • CartAPI
  • Interfaces Projects
    • CartAPI.Data
    • CartAPI.Repository
    • CartAPI.Service
  • Implmentation Projects
    • CartAPI.Data.Imp
    • CartAPI.Repository.Imp
    • CartAPI.Service.Imp
  • Test Projects
    • CartAPI.Controllers.Tests

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Projects

CartAPI

• This is an MVC web applications and is the start project of the solution.

• The project contains two main Controllers:

  • TokenController - Implements the token issuing API which is specified here: 2. Token API Specification

  • CartController - Implements the cart managing API which is specified here: 3. Cart API Specification

• The services for the DI are registered in the ConfigureServices method of the Startup class.

Interfaces Projects

CartAPI.Data

• Defines interfaces of the data models for the API parameters and responses:
  • IUser - Login data parameter
  • IAuthorizartion - Token data response
  • ICart - Cart ID and a collection of IProduct
  • IProduct - Product ID and and its amount

CartAPI.Repository

• Defines interfaces for the abstraction of the data storage functionality:
  • IUserRepository - Valid user credentials
  • ICartRepository - Carts with Products

CartAPI.Service

• Defines interfaces of the main services used by the API controllers and their parameters and results data types:
  • IUserService - Valid user credentials
  • ICartService - Carts and Products

Implmentation Projects

CartAPI.Data.Imp

• Simple implementation of the data models from CartAPI.Data

CartAPI.Repository.Imp

• In-memory implementation of repositories from data models from CartAPI.Repository
• For demo purposes the User Repository is initialized with a test user.

CartAPI.Service.Imp

• Implementation of the services in CartAPI.Service using the repositories from CartAPI.Repository:
  • TokenService - issues a token for valid credentials that exist in the IUserRepositiry
  • CartService - manages the cart actions with the storage in ICartRepositiry

Test Projects

CartAPI.Controllers.Tests

• Implements tests for the Controllers from CartAPI and all of their actions:
  • TokenControllerTests
  • CartControllerTests