mall-security权限添加缓存支持
This commit is contained in:
macro
parent
5b7ad405e2
commit
944a305bf1
@ -29,6 +29,10 @@
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-security</artifactId>
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</dependency>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-data-redis</artifactId>
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</dependency>
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<dependency>
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<groupId>io.jsonwebtoken</groupId>
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<artifactId>jjwt</artifactId>
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@ -0,0 +1,12 @@
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package com.macro.mall.security.annotation;
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import java.lang.annotation.*;
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/**
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* 自定义注解，有该注解的缓存方法会抛出异常
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*/
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@Documented
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@Target(ElementType.METHOD)
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@Retention(RetentionPolicy.RUNTIME)
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public @interface CacheException {
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}
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@ -0,0 +1,50 @@
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package com.macro.mall.security.aspect;
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import com.macro.mall.security.annotation.CacheException;
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import org.aspectj.lang.ProceedingJoinPoint;
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import org.aspectj.lang.Signature;
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import org.aspectj.lang.annotation.Around;
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import org.aspectj.lang.annotation.Aspect;
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import org.aspectj.lang.annotation.Pointcut;
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import org.aspectj.lang.reflect.MethodSignature;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.core.annotation.Order;
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import org.springframework.stereotype.Component;
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import java.lang.reflect.Method;
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/**
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* Redis缓存切面，防止Redis宕机影响正常业务逻辑
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* Created by macro on 2020/3/17.
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*/
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@Aspect
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@Component
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@Order(2)
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public class RedisCacheAspect {
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private static Logger LOGGER = LoggerFactory.getLogger(RedisCacheAspect.class);
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@Pointcut("execution(public * com.macro.mall.portal.service.*CacheService.*(..)) || execution(public * com.macro.mall.service.*CacheService.*(..))")
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public void cacheAspect() {
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}
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@Around("cacheAspect()")
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public Object doAround(ProceedingJoinPoint joinPoint) throws Throwable {
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Signature signature = joinPoint.getSignature();
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MethodSignature methodSignature = (MethodSignature) signature;
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Method method = methodSignature.getMethod();
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Object result = null;
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try {
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result = joinPoint.proceed();
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} catch (Throwable throwable) {
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//有CacheException注解的方法需要抛出异常
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if (method.isAnnotationPresent(CacheException.class)) {
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throw throwable;
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} else {
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LOGGER.error(throwable.getMessage());
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}
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}
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return result;
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}
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}
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@ -0,0 +1,63 @@
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package com.macro.mall.security.config;
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import com.fasterxml.jackson.annotation.JsonAutoDetect;
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import com.fasterxml.jackson.annotation.PropertyAccessor;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import org.springframework.cache.annotation.CachingConfigurerSupport;
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import org.springframework.cache.annotation.EnableCaching;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.data.redis.cache.RedisCacheConfiguration;
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import org.springframework.data.redis.cache.RedisCacheManager;
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import org.springframework.data.redis.cache.RedisCacheWriter;
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import org.springframework.data.redis.connection.RedisConnectionFactory;
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import org.springframework.data.redis.core.RedisTemplate;
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import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
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import org.springframework.data.redis.serializer.RedisSerializationContext;
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import org.springframework.data.redis.serializer.RedisSerializer;
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import org.springframework.data.redis.serializer.StringRedisSerializer;
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import java.time.Duration;
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/**
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* Redis配置类
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* Created by macro on 2020/3/2.
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*/
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@EnableCaching
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@Configuration
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public class RedisConfig extends CachingConfigurerSupport {
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@Bean
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public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory redisConnectionFactory) {
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RedisSerializer<Object> serializer = redisSerializer();
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RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
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redisTemplate.setConnectionFactory(redisConnectionFactory);
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redisTemplate.setKeySerializer(new StringRedisSerializer());
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redisTemplate.setValueSerializer(serializer);
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redisTemplate.setHashKeySerializer(new StringRedisSerializer());
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redisTemplate.setHashValueSerializer(serializer);
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redisTemplate.afterPropertiesSet();
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return redisTemplate;
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}
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@Bean
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public RedisSerializer<Object> redisSerializer() {
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//创建JSON序列化器
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Jackson2JsonRedisSerializer<Object> serializer = new Jackson2JsonRedisSerializer<>(Object.class);
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ObjectMapper objectMapper = new ObjectMapper();
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objectMapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
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objectMapper.enableDefaultTyping(ObjectMapper.DefaultTyping.NON_FINAL);
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serializer.setObjectMapper(objectMapper);
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return serializer;
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}
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@Bean
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public RedisCacheManager redisCacheManager(RedisConnectionFactory redisConnectionFactory) {
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RedisCacheWriter redisCacheWriter = RedisCacheWriter.nonLockingRedisCacheWriter(redisConnectionFactory);
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//设置Redis缓存有效期为1天
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RedisCacheConfiguration redisCacheConfiguration = RedisCacheConfiguration.defaultCacheConfig()
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.serializeValuesWith(RedisSerializationContext.SerializationPair.fromSerializer(redisSerializer())).entryTtl(Duration.ofDays(1));
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return new RedisCacheManager(redisCacheWriter, redisCacheConfiguration);
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}
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}
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@ -0,0 +1,182 @@
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package com.macro.mall.security.service;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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/**
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* redis操作Service
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* Created by macro on 2020/3/3.
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*/
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public interface RedisService {
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/**
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* 保存属性
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*/
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void set(String key, Object value, long time);
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/**
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* 保存属性
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*/
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void set(String key, Object value);
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/**
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* 获取属性
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*/
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Object get(String key);
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/**
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* 删除属性
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*/
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Boolean del(String key);
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/**
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* 批量删除属性
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*/
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Long del(List<String> keys);
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/**
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* 设置过期时间
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*/
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Boolean expire(String key, long time);
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/**
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* 获取过期时间
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*/
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Long getExpire(String key);
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/**
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* 判断是否有该属性
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*/
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Boolean hasKey(String key);
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/**
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* 按delta递增
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*/
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Long incr(String key, long delta);
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/**
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* 按delta递减
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*/
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Long decr(String key, long delta);
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/**
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* 获取Hash结构中的属性
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*/
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Object hGet(String key, String hashKey);
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/**
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* 向Hash结构中放入一个属性
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*/
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Boolean hSet(String key, String hashKey, Object value, long time);
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/**
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* 向Hash结构中放入一个属性
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*/
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void hSet(String key, String hashKey, Object value);
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/**
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* 直接获取整个Hash结构
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*/
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Map<Object, Object> hGetAll(String key);
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/**
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* 直接设置整个Hash结构
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*/
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Boolean hSetAll(String key, Map<String, Object> map, long time);
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/**
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* 直接设置整个Hash结构
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*/
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void hSetAll(String key, Map<String, Object> map);
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/**
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* 删除Hash结构中的属性
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*/
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void hDel(String key, Object... hashKey);
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/**
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* 判断Hash结构中是否有该属性
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*/
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Boolean hHasKey(String key, String hashKey);
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/**
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* Hash结构中属性递增
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*/
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Long hIncr(String key, String hashKey, Long delta);
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/**
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* Hash结构中属性递减
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*/
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Long hDecr(String key, String hashKey, Long delta);
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/**
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* 获取Set结构
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*/
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Set<Object> sMembers(String key);
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/**
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* 向Set结构中添加属性
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*/
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Long sAdd(String key, Object... values);
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/**
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* 向Set结构中添加属性
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*/
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Long sAdd(String key, long time, Object... values);
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/**
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* 是否为Set中的属性
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*/
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Boolean sIsMember(String key, Object value);
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/**
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* 获取Set结构的长度
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*/
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Long sSize(String key);
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/**
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* 删除Set结构中的属性
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*/
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Long sRemove(String key, Object... values);
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/**
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* 获取List结构中的属性
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*/
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List<Object> lRange(String key, long start, long end);
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/**
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* 获取List结构的长度
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*/
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Long lSize(String key);
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/**
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* 根据索引获取List中的属性
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*/
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Object lIndex(String key, long index);
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/**
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* 向List结构中添加属性
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*/
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Long lPush(String key, Object value);
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/**
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* 向List结构中添加属性
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*/
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Long lPush(String key, Object value, long time);
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/**
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* 向List结构中批量添加属性
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*/
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Long lPushAll(String key, Object... values);
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/**
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* 向List结构中批量添加属性
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*/
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Long lPushAll(String key, Long time, Object... values);
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/**
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* 从List结构中移除属性
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*/
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Long lRemove(String key, long count, Object value);
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}
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@ -0,0 +1,199 @@
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package com.macro.mall.security.service.impl;
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import com.macro.mall.security.service.RedisService;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.data.redis.core.RedisTemplate;
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import org.springframework.stereotype.Service;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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import java.util.concurrent.TimeUnit;
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/**
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* redis操作实现类
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* Created by macro on 2020/3/3.
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*/
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@Service
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public class RedisServiceImpl implements RedisService {
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@Autowired
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private RedisTemplate<String, Object> redisTemplate;
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@Override
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public void set(String key, Object value, long time) {
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redisTemplate.opsForValue().set(key, value, time, TimeUnit.SECONDS);
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}
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@Override
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public void set(String key, Object value) {
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redisTemplate.opsForValue().set(key, value);
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}
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@Override
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public Object get(String key) {
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return redisTemplate.opsForValue().get(key);
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}
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@Override
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public Boolean del(String key) {
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return redisTemplate.delete(key);
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}
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@Override
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public Long del(List<String> keys) {
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return redisTemplate.delete(keys);
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}
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@Override
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public Boolean expire(String key, long time) {
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return redisTemplate.expire(key, time, TimeUnit.SECONDS);
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}
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@Override
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public Long getExpire(String key) {
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return redisTemplate.getExpire(key, TimeUnit.SECONDS);
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}
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@Override
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public Boolean hasKey(String key) {
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return redisTemplate.hasKey(key);
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}
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@Override
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public Long incr(String key, long delta) {
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return redisTemplate.opsForValue().increment(key, delta);
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}
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@Override
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public Long decr(String key, long delta) {
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return redisTemplate.opsForValue().increment(key, -delta);
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}
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@Override
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public Object hGet(String key, String hashKey) {
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return redisTemplate.opsForHash().get(key, hashKey);
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}
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@Override
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public Boolean hSet(String key, String hashKey, Object value, long time) {
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redisTemplate.opsForHash().put(key, hashKey, value);
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return expire(key, time);
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}
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@Override
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public void hSet(String key, String hashKey, Object value) {
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redisTemplate.opsForHash().put(key, hashKey, value);
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}
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@Override
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public Map<Object, Object> hGetAll(String key) {
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return redisTemplate.opsForHash().entries(key);
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}
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@Override
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public Boolean hSetAll(String key, Map<String, Object> map, long time) {
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redisTemplate.opsForHash().putAll(key, map);
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return expire(key, time);
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}
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@Override
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public void hSetAll(String key, Map<String, Object> map) {
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redisTemplate.opsForHash().putAll(key, map);
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}
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@Override
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public void hDel(String key, Object... hashKey) {
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redisTemplate.opsForHash().delete(key, hashKey);
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}
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@Override
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public Boolean hHasKey(String key, String hashKey) {
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return redisTemplate.opsForHash().hasKey(key, hashKey);
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}
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@Override
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public Long hIncr(String key, String hashKey, Long delta) {
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return redisTemplate.opsForHash().increment(key, hashKey, delta);
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}
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@Override
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public Long hDecr(String key, String hashKey, Long delta) {
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return redisTemplate.opsForHash().increment(key, hashKey, -delta);
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}
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@Override
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public Set<Object> sMembers(String key) {
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return redisTemplate.opsForSet().members(key);
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}
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@Override
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public Long sAdd(String key, Object... values) {
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return redisTemplate.opsForSet().add(key, values);
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}
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@Override
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public Long sAdd(String key, long time, Object... values) {
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Long count = redisTemplate.opsForSet().add(key, values);
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expire(key, time);
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return count;
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}
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@Override
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public Boolean sIsMember(String key, Object value) {
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return redisTemplate.opsForSet().isMember(key, value);
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}
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@Override
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public Long sSize(String key) {
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return redisTemplate.opsForSet().size(key);
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}
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@Override
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public Long sRemove(String key, Object... values) {
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return redisTemplate.opsForSet().remove(key, values);
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}
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@Override
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public List<Object> lRange(String key, long start, long end) {
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return redisTemplate.opsForList().range(key, start, end);
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}
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@Override
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public Long lSize(String key) {
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return redisTemplate.opsForList().size(key);
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}
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@Override
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public Object lIndex(String key, long index) {
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return redisTemplate.opsForList().index(key, index);
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}
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@Override
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public Long lPush(String key, Object value) {
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return redisTemplate.opsForList().rightPush(key, value);
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}
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@Override
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public Long lPush(String key, Object value, long time) {
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Long index = redisTemplate.opsForList().rightPush(key, value);
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expire(key, time);
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return index;
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}
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@Override
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public Long lPushAll(String key, Object... values) {
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return redisTemplate.opsForList().rightPushAll(key, values);
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}
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@Override
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public Long lPushAll(String key, Long time, Object... values) {
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Long count = redisTemplate.opsForList().rightPushAll(key, values);
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expire(key, time);
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return count;
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}
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@Override
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public Long lRemove(String key, long count, Object value) {
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return redisTemplate.opsForList().remove(key, count, value);
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}
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}
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@ -0,0 +1,44 @@
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package com.macro.mall.security.util;
|
||||
|
||||
import org.springframework.beans.BeansException;
|
||||
import org.springframework.context.ApplicationContext;
|
||||
import org.springframework.context.ApplicationContextAware;
|
||||
import org.springframework.stereotype.Component;
|
||||
|
||||
/**
|
||||
* Spring工具类
|
||||
* Created by macro on 2020/3/3.
|
||||
*/
|
||||
@Component
|
||||
public class SpringUtil implements ApplicationContextAware {
|
||||
|
||||
private static ApplicationContext applicationContext;
|
||||
|
||||
// 获取applicationContext
|
||||
public static ApplicationContext getApplicationContext() {
|
||||
return applicationContext;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
|
||||
if (SpringUtil.applicationContext == null) {
|
||||
SpringUtil.applicationContext = applicationContext;
|
||||
}
|
||||
}
|
||||
|
||||
// 通过name获取Bean
|
||||
public static Object getBean(String name) {
|
||||
return getApplicationContext().getBean(name);
|
||||
}
|
||||
|
||||
// 通过class获取Bean
|
||||
public static <T> T getBean(Class<T> clazz) {
|
||||
return getApplicationContext().getBean(clazz);
|
||||
}
|
||||
|
||||
// 通过name,以及Clazz返回指定的Bean
|
||||
public static <T> T getBean(String name, Class<T> clazz) {
|
||||
return getApplicationContext().getBean(name, clazz);
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
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Reference in New Issue
Block a user