Shiro + JWT + SpringBoot + MySQL + Redis(Jedis)实现无状态鉴权机制

package com.wang.util; import com.wang.exception.CustomException; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Component; import redis.clients.jedis.Jedis; import redis.clients.jedis.JedisPool; import java.util.Set; /** * JedisUtil(推荐存Byte数组，存Json字符串效率更慢) * @author Wang926454 * @date 2018/9/4 15:45 */ @Component public class JedisUtil { /** * Logger */ private static Logger logger = LoggerFactory.getLogger(JedisUtil.class); /** * Status-OK */ public final static String OK = "OK"; /** * 静态注入JedisPool连接池 * 本来是正常注入JedisUtil，可以在Controller和Service层使用，但是重写Shiro的CustomCache无法注入JedisUtil * 现在改为静态注入JedisPool连接池，JedisUtil直接调用静态方法即可 * https://blog.csdn.net/W_Z_W_888/article/details/79979103 */ private static JedisPool jedisPool; @Autowired public void setJedisPool(JedisPool jedisPool) { JedisUtil.jedisPool = jedisPool; } /** * 获取Jedis实例 * @param * @return redis.clients.jedis.Jedis * @author Wang926454 * @date 2018/9/4 15:47 */ public static synchronized Jedis getJedis() { try { if (jedisPool != null) { Jedis resource = jedisPool.getResource(); return resource; } else { return null; } } catch (Exception e) { throw new CustomException("获取Jedis资源异常:" + e.getMessage()); } } /** * 释放Jedis资源 * @param * @return void * @author Wang926454 * @date 2018/9/5 9:16 */ public static void closePool() { try { jedisPool.close(); }catch (Exception e){ throw new CustomException("释放Jedis资源异常:" + e.getMessage()); } } /** * 获取redis键值-object * @param key * @return java.lang.Object * @author Wang926454 * @date 2018/9/4 15:47 */ public static Object getObject(String key) { Jedis jedis = null; try { jedis = jedisPool.getResource(); byte[] bytes = jedis.get(key.getBytes()); if(StringUtil.isNotNull(bytes)) { return SerializableUtil.unserializable(bytes); } } catch (Exception e) { throw new CustomException("获取Redis键值getObject方法异常:key=" + key + " cause=" + e.getMessage()); } finally { if(jedis != null) { jedis.close(); } } return null; } /** * 设置redis键值-object * @param key * @param value * @return java.lang.String * @author Wang926454 * @date 2018/9/4 15:49 */ public static String setObject(String key, Object value) { Jedis jedis = null; try { jedis = jedisPool.getResource(); return jedis.set(key.getBytes(), SerializableUtil.serializable(value)); } catch (Exception e) { throw new CustomException("设置Redis键值setObject方法异常:key=" + key + " value=" + value + " cause=" + e.getMessage()); } finally { if(jedis != null) { jedis.close(); } } } /** * 设置redis键值-object-expiretime * @param key * @param value * @param expiretime * @return java.lang.String * @author Wang926454 * @date 2018/9/4 15:50 */ public static String setObject(String key, Object value, int expiretime) { String result = ""; Jedis jedis = null; try { jedis = jedisPool.getResource(); result = jedis.set(key.getBytes(), SerializableUtil.serializable(value)); if(OK.equals(result)) { jedis.expire(key.getBytes(), expiretime); } return result; } catch (Exception e) { throw new CustomException("设置Redis键值setObject方法异常:key=" + key + " value=" + value + " cause=" + e.getMessage()); } finally { if(jedis != null) { jedis.close(); } } } /** * 获取redis键值-Json * @param key * @return java.lang.Object * @author Wang926454 * @date 2018/9/4 15:47 */ public static String getJson(String key) { Jedis jedis = null; try { jedis = jedisPool.getResource(); return jedis.get(key); } catch (Exception e) { throw new CustomException("获取Redis键值getJson方法异常:key=" + key + " cause=" + e.getMessage()); } finally { if(jedis != null) { jedis.close(); } } } /** * 设置redis键值-Json * @param key * @param value * @return java.lang.String * @author Wang926454 * @date 2018/9/4 15:49 */ public static String setJson(String key, String value) { Jedis jedis = null; try { jedis = jedisPool.getResource(); return jedis.set(key, value); } catch (Exception e) { throw new CustomException("设置Redis键值setJson方法异常:key=" + key + " value=" + value + " cause=" + e.getMessage()); } finally { if(jedis != null) { jedis.close(); } } } /** * 设置redis键值-Json-expiretime * @param key * @param value * @param expiretime * @return java.lang.String * @author Wang926454 * @date 2018/9/4 15:50 */ public static String setJson(String key, String value, int expiretime) { String result = ""; Jedis jedis = null; try { jedis = jedisPool.getResource(); result = jedis.set(key, value); if(OK.equals(result)) { jedis.expire(key, expiretime); } return result; } catch (Exception e) { throw new CustomException("设置Redis键值setJson方法异常:key=" + key + " value=" + value + " cause=" + e.getMessage()); } finally { if(jedis != null) { jedis.close(); } } } /** * 删除key * @param key * @return java.lang.Long * @author Wang926454 * @date 2018/9/4 15:50 */ public static Long delKey(String key) { Jedis jedis = null; try { jedis = jedisPool.getResource(); return jedis.del(key.getBytes()); }catch(Exception e) { throw new CustomException("删除Redis的键delKey方法异常:key=" + key + " cause=" + e.getMessage()); }finally{ if(jedis != null) { jedis.close(); } } } /** * key是否存在 * @param key * @return java.lang.Boolean * @author Wang926454 * @date 2018/9/4 15:51 */ public static Boolean exists(String key) { Jedis jedis = null; try { jedis = jedisPool.getResource(); return jedis.exists(key.getBytes()); }catch(Exception e) { throw new CustomException("查询Redis的键是否存在exists方法异常:key=" + key + " cause=" + e.getMessage()); }finally{ if(jedis != null) { jedis.close(); } } } /** * 模糊查询获取key集合 * @param key * @return java.