【极光系列】springboot集成redis

tips：主要用于快速搭建环境以及部署项目入门

gitee地址

直接下载源码可用 https://gitee.com/shawsongyue/aurora.git模块：aurora_redis

window安装redis安装步骤

1.下载资源包

直接下载解压：https://pan.baidu.com/s/1lJZsgAINREGTFq7TksA05g
提取码：18ki

2.配置环境变量

此电脑--属性--高级系统设置--环境变量--找到系统变量path（新建E:\redis）--确定---应用即可

3.启动redis服务

#1.进入cmd命令行#2.指定路径配置启动
redis-server E:\redis\redis.windows.conf

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4.设置密码

配置路径在解压目录下：E:\redis\redis.windows.conf，在配置文件中找到 # requirepass foobared，然后在下面增加一行requirepass 后面即是你需要定义的密码，我定义的是aurora：requirepass aurora

配置以后再重新执行步骤3启动服务

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5.连接客户端

#进入cmd命令行,注意里面存储的数据是二进制乱码
redis-cli#认证
auth aurora#设置数据
set "mykey" "myvalue"#获取数据
get "mykey"

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项目集成reids

1.引入pom.xml依赖

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion><groupId>com.xsy</groupId><artifactId>aurora_redis</artifactId><version>1.0-SNAPSHOT</version><!--基础SpringBoot依赖--><parent><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-parent</artifactId><version>2.3.5.RELEASE</version></parent><!--属性设置--><properties><!--java_JDK版本--><java.version>1.8</java.version><!--maven打包插件--><maven.plugin.version>3.8.1</maven.plugin.version><!--编译编码UTF-8--><project.build.sourceEncoding>UTF-8</project.build.sourceEncoding><!--输出报告编码UTF-8--><project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding><!--json数据格式处理工具--><fastjson.version>1.2.75</fastjson.version></properties><!--通用依赖--><dependencies><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-web</artifactId></dependency><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-test</artifactId><scope>test</scope></dependency><!-- Lombok --><dependency><groupId>org.projectlombok</groupId><artifactId>lombok</artifactId></dependency><!-- json --><dependency><groupId>com.alibaba</groupId><artifactId>fastjson</artifactId><version>${fastjson.version}</version></dependency><!-- 集成redis依赖  --><dependency><groupId>org.springframework.boot</groupId><artifactId>spring-boot-starter-data-redis</artifactId></dependency></dependencies><!--编译打包--><build><finalName>${project.name}</finalName><!--资源文件打包--><resources><resource><directory>src/main/resources</directory></resource><resource><directory>src/main/java</directory><includes><include>**/*.xml</include></includes></resource></resources><!--插件统一管理--><pluginManagement><plugins><!--maven打包插件--><plugin><groupId>org.springframework.boot</groupId><artifactId>spring-boot-maven-plugin</artifactId><version>${spring.boot.version}</version><configuration><fork>true</fork><finalName>${project.build.finalName}</finalName></configuration><executions><execution><goals><goal>repackage</goal></goals></execution></executions></plugin><!--编译打包插件--><plugin><artifactId>maven-compiler-plugin</artifactId><version>${maven.plugin.version}</version><configuration><source>${java.version}</source><target>${java.version}</target><encoding>UTF-8</encoding><compilerArgs><arg>-parameters</arg></compilerArgs></configuration></plugin></plugins></pluginManagement></build><!--配置Maven项目中需要使用的远程仓库--><repositories><repository><id>aliyun-repos</id><url>https://maven.aliyun.com/nexus/content/groups/public/</url><snapshots><enabled>false</enabled></snapshots></repository></repositories><!--用来配置maven插件的远程仓库--><pluginRepositories><pluginRepository><id>aliyun-plugin</id><url>https://maven.aliyun.com/nexus/content/groups/public/</url><snapshots><enabled>false</enabled></snapshots></pluginRepository></pluginRepositories></project>

2.修改配置

#服务配置
server:#端口port: 7004#spring配置
spring:#应用配置application:#应用名name: aurora_redis#redis配置redis:host: localhostport: 6379password: aurora#Redis使用的数据库database: 0

3.包结构如下

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4.创建主启动类

package com.aurora;import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;/*** @author 浅夏的猫* @description 主启动类* @date 22:46 2024/1/13*/
@SpringBootApplication
public class Application {public static void main(String[] args) {SpringApplication.run(Application.class, args);}
}

5.创建redis配置类

package com.aurora.config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;/*** @description redis配置类* @author 浅夏的猫* @datetime 22:12 2024/1/15
*/
@Configuration
public class RedisConfig {@Beanpublic RedisTemplate<String,Object> redisTemplate(LettuceConnectionFactory lettuceConnectionFactory){RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();redisTemplate.setConnectionFactory(lettuceConnectionFactory);redisTemplate.setKeySerializer(new StringRedisSerializer());redisTemplate.setValueSerializer(new StringRedisSerializer());redisTemplate.setHashKeySerializer(new StringRedisSerializer());redisTemplate.setHashValueSerializer(new StringRedisSerializer());redisTemplate.afterPropertiesSet();return redisTemplate;}
}

6.创建控制类验证

package com.aurora.controller;import com.aurora.utils.RedisUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;import javax.annotation.Resource;/*** @author 浅夏的猫* @description 资源controller* @date 22:38 2024/1/13*/
@RestController
@RequestMapping("/resource")
public class ResourceController {private static Logger logger = LoggerFactory.getLogger(ResourceController.class);@Resourceprivate RedisUtil redisUtil;/*** @return java.util.List<com.aurora.entity.ResourceEntity>* @description 查询全部资源数据列表* @author 浅夏的猫* @date 22:40 2024/1/13*/@RequestMapping("/get")public String get() {redisUtil.set("aurora", "小白");Object aurora = redisUtil.get("aurora") == null ? "" : redisUtil.get("aurora");logger.info("测试获取值:{}", aurora.toString());return aurora.toString();}
}

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