Spring Boot Role & Permission Design | RBAC in Banking Application | Spring Security | code class

In this lecture of our Advanced Real Banking Application Project Series, we implement Role & Permission Design using Spring Boot and Spring Security.

In modern banking systems, access control is extremely important. Different users like Admin, Banker, and Customer must have different permissions such as creating accounts, approving transactions, and viewing reports.

In this video we implement Role Based Access Control (RBAC) where:

Users can have multiple roles
Roles can have multiple permissions
Permissions are converted into authorities used by Spring Security

Topics Covered in This Lecture:

✔ Permission Entity Creation
✔ Role Entity Update with ManyToMany Mapping
✔ Role-Permission Relationship
✔ Permission Repository
✔ Role Repository
✔ CustomUserDetailsService Update
✔ Converting Roles & Permissions to GrantedAuthority
✔ Stream, flatMap and Stream.concat Explanation
✔ How Spring Security uses Authorities
✔ Role Based Access Control in Banking Application
✔ Seed Data using Flyway Migration

By the end of this lecture you will clearly understand how large scale banking applications control access using roles and permissions.

This lecture is part of our Advanced Spring Boot Banking Project where we are building a real-world banking system from scratch.

Playlist: Advanced Real Banking Application Project

Channel: HindiCodeClass
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