cache-rest

Distributed Cache for SpringBoot Micro Services - This jar provides easy REST based in-memory cache for Microservices. This is a Key-Value based cache, purely based on Java, Spring and REST. No extra installation required to have a simple distributed cache or datastore.

Features: In-memory cache Distributed In-Sync data store Syncs all Caches with all MicroServices which are registered.

Quick Start: Follow below steps.

1. Add Dependency in each of you micro service:

com.cache.rest cache-rest 1.0-SNAPSHOT

2. Import CacheRestApplication.java into your SprinBootApplication class @Import(CacheRestApplication.class)

3. Autowire CacheRegistry.java into your class where you want to register and use Cache @Autowired private CacheRegistry cacheRegistry.;

4. Register Cache with microservice endpoints with restTemplate using below API cacheRegistry.register(String cacheName, List hosts, RestTemplate restTemplate)

Example: String cacheName = "UniqueCacheName";

List hosts = new ArrayList<>(); hosts.add("http://localhost:4040"); hosts.add("http://localhost:4041");

RestTemplate: This is your restTemplate.

5. Update Cache with Key-Value as below String cacheName = "UniqueCacheName"; Cache cacheObject = new Cache(); cache.setCache(cacheName); cache.setKey("K1"); cache.value("V1");

cacheRegistry.update(cacheName, cache);

4. Read Cache with Key as below: cacheRegistry.read(cacheName, "K1");

Let me know if you need any support: AK, akmaganti04@gmail.com