redis(七)---- SpringBoot和redis整合
SpringBoot和Redis整合非常简单
添加pom依赖
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-redis</artifactId> </dependency>
application.properties添加redis连接配置
spring.redis.host=192.168.2.12
spring.redis.port=6379
spring.redis.password=123456
使用RedisTemplate
针对不同的redis数据类型,spring封装了不同的template,本例只展示了StringRedisTemplate的最基本使用方法。
@RestController @RequestMapping("redis") public class RedisController { private final StringRedisTemplate stringRedisTemplate; @Autowired public RedisController(StringRedisTemplate stringRedisTemplate) { this.stringRedisTemplate = stringRedisTemplate; } @GetMapping("set/{key}/{value}") public String setString(@PathVariable String key, @PathVariable String value) { ValueOperations<String, String> operations = stringRedisTemplate.opsForValue(); operations.append(key, value); return "success"; } }