Spring-boot-starter-data-redis

Github:https://github.com/asd821300801/spring-boot/tree/spring-boot-redis Preliminary Preparation

Create Spring Boot project

......

Maven joins the necessary dependencies

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId> spring-boot-starter-data-redis</artifactid>
    <version>1.5.7.RELEASE</version>
</ Dependency>

application.properties

spring.redis.host=127.0.0.1
spring.redis.port=6379
spring.redis.password=123456
Spring.redis.database=0
spring.redis.pool.max-active=8
spring.redis.pool.max-wait=-1
spring.redis.pool.max-idle=500
spring.redis.pool.min-idle=0
spring.redis.timeout=0

Start Redis

Connect Redis to do the corresponding data operation

View Source Redistemplate and Stringredistemplate have been automatically configured, so we can use it directly

Org.springframework.boot.autoconfigure.data.redis.RedisAutoConfiguration.class

Redisdao.java

Import org.springframework.beans.factory.annotation.Autowired;
Import org.springframework.data.redis.core.StringRedisTemplate;
Import org.springframework.data.redis.core.ValueOperations;
Import org.springframework.stereotype.Repository;

@Repository public
class Redisdao {

    @Autowired
    private stringredistemplate template;

    Public  void Setkey (String key,string value) {
        valueoperations<string, string> ops = Template.opsforvalue ();
        Ops.set (Key,value);
    }

    public string GetValue (string key) {
        valueoperations<string, string> ops = This.template.opsForValue ();
        return Ops.get (key);
    }

Rediscontroller.java

Import org.springframework.beans.factory.annotation.Autowired;
Import org.springframework.web.bind.annotation.RequestMapping;
Import Org.springframework.web.bind.annotation.RestController;

Import Com.dao.RedisDao;

@RestController public
class Rediscontroller {
    @Autowired
    private Redisdao Redisdao;

    @RequestMapping ("/set") public
    string Set (string key,string value) {
        Redisdao.setkey (key, value);
        Return "Success";
    }
    @RequestMapping ("/get") public
    String get (string key) {return
        Redisdao.getvalue (key)}

Access Test

Set data: http://localhost:8080/set?key=lingdu&value=123456

Get Data: Http://localhost:8080/get?key=lingdu