Bank REST API

The objective:

• To build a working REST API that emulates a simple banking system and run it on a local server. (Postman).
  
• The system has 3 types of users: Admins, Holders, Third Party (like ATMs).
  
• Holders can have 4 types of accounts: Checking, Student Checking, Saving and Credit Card. Each type of account with distictive properties.
  
• Transactions (money transfers) can be executed between accounts.
  
• The API allows you to generate a Database to create, store and update information about users and acounts
  

Technical Requirements

• Java / Sapring Boot backend.
• Storage in MySQL database.
• Authentication with Spring Security.
• JPA

Class Diagram

https://github.com/7ldsma/Bank-REST-API-/blob/main/Diagrama%20de%20clases.pdf

Methods / Http Requests

Admins Can:
-> create Users: admins, holders, Third Partys
-> create Accounts: Checking, Student Checking, Saving and Credit Card.
-> access any account balance.
-> modify any account balance.
Holders can:
-> Holders can access their accounts balances.
-> Execute money transfers with their secret key.
Routes are currently public.

Process

• Develop UML class diagram.
  
• Set up Spring Boot Project structure on Intellij Idea.
  
• Check the Database created in MySQL after running the code.
  
• Develop the required methods.
  
• Apply tests.
  
• Implement Spring Security.