坚持打卡学习第二十天——springboot整合redis入门例

2022-01-05 本文已影响0人去追星星

依赖

 <dependencies>
<!--    web    -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
<!--    redis    -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-redis</artifactId>
        </dependency>
<!--    通用池    -->
        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-pool2</artifactId>
        </dependency>
<!--    通用mapper    -->
        <dependency>
            <groupId>tk.mybatis</groupId>
            <artifactId>mapper-spring-boot-starter</artifactId>
            <version>2.0.3-beta1</version>
        </dependency>
<!--    lombok    -->
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
        </dependency>
<!--    test    -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
        </dependency>
    </dependencies>

配置

server:
  port: 8090

spring:
  datasource:
    username: root
    password: root
    url: jdbc:mysql://127.0.0.1:3306/mysql01

  redis:
    host: localhost
    port: 6379
    timeout: 1000
    jedis:
      pool:
        min-idle: 5
        max-idle: 10
        max-wait: -1

  mybatis:
    mapper-locations: classpath:/mybatis/mapper/*.xml
    type-aliases-package: com.example.entities
  #  驼峰转换
    configuration:
      map-underscore-to-camel-case: true
  thymeleaf:
    check-template: false
    check-template-location: false

controller

@RestController
public class RedisController {

    @Autowired
    private RedisTemplate redisTemplate;

    @GetMapping("/redis/get/{key}")
    public Object get(@PathVariable("key") String key){
        return redisTemplate.opsForValue().get(key);
    }

    @PostMapping("/redis/set/{key}/{value}")
    public Object set(@PathVariable("key") String key,
                      @PathVariable("value") String value){
        redisTemplate.opsForValue().set(key, value);
        return "set success";
    }
}