https://github.com/kasramp/spring-data-redis-example-kotlin

Spring Data Redis with Kotlin
https://github.com/kasramp/spring-data-redis-example-kotlin

kotlin kotlin-language redis spring spring-boot spring-data

Last synced: 18 days ago
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Spring Data Redis with Kotlin

• Host: GitHub
• URL: https://github.com/kasramp/spring-data-redis-example-kotlin
• Owner: kasramp
• License: gpl-3.0
• Created: 2019-07-05T20:43:21.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2024-01-02T20:52:45.000Z (11 months ago)
• Last Synced: 2024-10-14T17:07:50.793Z (about 1 month ago)
• Topics: kotlin, kotlin-language, redis, spring, spring-boot, spring-data
• Language: Kotlin
• Homepage: https://www.geekyhacker.com/getting-started-with-spring-data-redis-with-kotlin/
• Size: 105 KB
• Stars: 26
• Watchers: 2
• Forks: 9
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE

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README

        
# Spring Data Redis Example with Kotlin

## Introduction

This example shows how to use Spring Data with Redis to do CRUD operations. Additionally, it demonstrates using Redis as a message broker.

The code is implemented using Kotlin, but it's easy for Java developers to understand as well.

For more in-depth details, have a look at the tutorials at links below:

- [Getting started with Spring Data Redis with Kotlin](https://www.geekyhacker.com/getting-started-with-spring-data-redis-with-kotlin/)

- [Redis Pub/Sub with Spring Boot](https://www.geekyhacker.com/redis-pub-sub-with-spring-boot/)

- [Server-Sent Events with Spring MVC SseEmitter](https://www.geekyhacker.com/server-sent-events-with-spring-mvc-sseemitter/)

- [Distributed SSE with Spring SseEmitter and Redis Pub/Sub](https://www.geekyhacker.com/distributed-sse-with-spring-sseemitter-and-redis-pub-sub/)

- [How to handle MethodArgumentNotValidException in Spring Boot](https://www.geekyhacker.com/how-to-handle-methodargumentnotvalidexception-in-spring-boot/)

- [Spring Boot Redis integration test with Testcontainers in Kotlin](https://www.geekyhacker.com/spring-boot-redis-integration-test-with-testcontainers-in-kotlin/)

- [Spring Boot Swagger documentation using OpenAPI](https://www.geekyhacker.com/spring-boot-swagger-documentation-using-openapi/)

- [Build Docker images in Spring Boot 3](https://www.geekyhacker.com/build-docker-images-in-spring-boot-3/)

## Endpoints

To demonstrate CRUD operations, I use `Movie`, `Actor` model and created some endpoints to do basic CRUD operations as follows:

- Create Movie

- Update Movie

- Delete Movie

- List Movies

- Create Actor

- Update Actor

- Delete Actor

- List Actors

- Add an Actor to a Movie 

 

## How to run

The project needs Redis to run. There's a `docker-compose` file contains all necessary configuration to run Redis flawlessly.

To use it. Just run:

```bash

$ docker-compose -f docker-compose.yml up -d

``` 

After that the Redis should be accessible via port `6379` on `localhost` 

Then you can run the application like below:

```bash

$ ./mvnw spring-boot:run -Dserver.port=8090

```

If you have a Redis running in another port or host, simply override below environment variables:

- `SPRING_REDIS_HOST`

- `SPRING_REDIS_PORT`

Or modify `application.properties` file.

To interact with the APIs, after running the project, just open [http://localhost:8080/swagger-ui/index.html](http://localhost:8080/swagger-ui/index.html). You should see Swagger to interact with.