@pr4shant

Spring Security with MySQL Database | Spring Boot

Feb 25, 2025 · 8 min read · Step 1 → Add dependencies.  <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-security</artifactId> </dependency>  ...

Implementing code to return JWT Token once the user in Authenticated | Spring Security Authorization using JWT Token

Feb 22, 2025 · 6 min read · Previously we implemented code to implement Authentication using BCryptPasswordEncoder. Let’s implement JWT Token base authorization now. Step 1 → Add dependencies.  <dependency> <groupId>io.jsonwebtoken</grou...

Implementing Spring Security | Simple Authentication using BCryptPasswordEncoder

Feb 22, 2025 · 2 min read · Let’s start with a very basic project which has a simple @RestController UserControler. UserControler has a method mapped with @GetMapping which returns String “Hello, World!” when api ( http://localhost:8020/api/hello ) is hit. Step 1 → Add depend...

Implementing Spring Security with JSON web token

Feb 22, 2025 · 2 min read · Let’s start with a very basic project which has a simple @RestController UserControler. UserControler has a method mapped with @GetMapping which returns String “Hello, World!” when api ( http://localhost:8020/api/hello ) is hit. As of now we have onl...

Implementing Circuit Breaker pattern using Resilience4J | Fault Tolerance | SpringBoot Microservices

Nov 6, 2024 · 2 min read · We have a UserService microserviece which is makes call to other microservices and we would like to implement circuit breaker pattern here. Step 1 → Add dependencies - Spring Boot Actuator | OPS → To monitor the health of our microservice applicatio...