feat: There is no way the, TO optimize the query

adc-da-base/src/main/java/com/adc/da/util/JwtSysUtils.java

@@ -0,0 +1,74 @@
+package com.adc.da.util;
+
+import io.jsonwebtoken.Claims;
+import io.jsonwebtoken.ExpiredJwtException;
+import io.jsonwebtoken.Jwts;
+import io.jsonwebtoken.SignatureAlgorithm;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+import org.springframework.web.context.request.RequestContextHolder;
+import org.springframework.web.context.request.ServletRequestAttributes;
+
+import javax.servlet.http.HttpServletRequest;
+import java.util.Date;
+import java.util.List;
+
+/**
+ * token 工具类
+ *
+ * @author ch
+ * @version 1.0.0
+ * @since 1.0.0
+ * <p>
+ * Created at 2020/7/30 2:23 下午
+ */
+@Component
+public class JwtSysUtils {
+
+  // 过期时间
+  private static long expire = 6048000;
+  // 秘钥
+  private static String secret = "HSyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9";
+
+  /**
+   * 创建一个token
+   *
+   * @param userId
+   * @return
+   */
+  public String generateToken(String userId) {
+    Date now = new Date();
+    Date expireDate = new Date(now.getTime() + expire);
+    return Jwts.builder().setHeaderParam("type", "JWT").setSubject(userId).setIssuedAt(now)
+            .setExpiration(expireDate).signWith(
+                    SignatureAlgorithm.HS512, secret).compact();
+  }
+
+  /**
+   * 解析token
+   */
+  public Claims getClaimsByToken(String token) {
+    Claims claims;
+    try {
+      claims = Jwts.parser()
+              .setSigningKey(secret) // 设置标识名
+              .parseClaimsJws(token)  //解析token
+              .getBody();
+    } catch (ExpiredJwtException e) {
+      claims = e.getClaims();
+    }
+    return claims;
+  }
+
+  public String getUserIdByToken(){
+    ServletRequestAttributes attributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
+    String user = "";
+    if(attributes != null){
+      HttpServletRequest request = attributes.getRequest();
+      Claims claim = getClaimsByToken(request.getHeader("token"));
+      user = claim.getSubject();
+    }
+    return user;
+  }
+
+}

adc-da-base/src/main/java/com/adc/da/util/LoginUserUtil.java

@@ -15,21 +15,7 @@ public class LoginUserUtil {
      *
      */
     public static String getUserId() {
-        String userId = null;
-        try {
-            Subject subject = SecurityUtils.getSubject();
-            Object object=subject.getPrincipal();
-            if(object!=null){
-                String json = JSONObject.toJSONString(object);
-                if(json!=null && json.length()>0){
-                    Map<String, Object> userInfo=JSONObject.parseObject(json, Map.class);
-                    userId=userInfo.get("id").toString();
-                }
-            }
-        } catch (UnavailableSecurityManagerException e) {
-        } catch (InvalidSessionException e) {
-        }
-        return userId;
+        return UserSysUtils.getUserId();
     }
 
     public static String getUserParamValue() {

adc-da-base/src/main/java/com/adc/da/util/UserSysUtils.java

@@ -0,0 +1,97 @@
+package com.adc.da.util;
+
+import com.google.common.collect.Maps;
+import org.apache.commons.collections.CollectionUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.apache.shiro.SecurityUtils;
+import org.apache.shiro.UnavailableSecurityManagerException;
+import org.apache.shiro.authz.SimpleAuthorizationInfo;
+import org.apache.shiro.session.InvalidSessionException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.List;
+import java.util.Map;
+
+public class UserSysUtils {
+
+	private UserSysUtils() {
+		super();
+	}
+
+	private static Logger logger = LoggerFactory.getLogger(UserSysUtils.class);
+
+	/**
+	 *  当前登陆用户
+	 */
+	public static final String CURRENT_USER = "currentUser";
+
+	/**
+	 * 角色信息
+	 */
+	public static final String CACHE_ROLE_LIST = "roleList";
+	/**
+	 * 菜单信息
+	 */
+	public static final String CACHE_MENU_LIST = "menuList";
+	public static final String CACHE_MENU_TREE = "menuTree";
+	public static final String CACHE_AREA_LIST = "areaList";
+	public static final String CACHE_OFFICE_LIST = "officeList";
+
+	/**
+	 * @see JwtSysUtils
+	 */
+	private static JwtSysUtils jwtUtils = SpringContextHolder1.getBean(JwtSysUtils.class);
+
+	/**
+	 * 退出
+	 */
+	public static void logout() {
+		try {
+			SecurityUtils.getSubject().logout();
+		} catch (UnavailableSecurityManagerException e) {
+			logger.error(e.getMessage(),e);
+		} catch (InvalidSessionException e) {
+			logger.error(e.getMessage(),e);
+		}
+	}
+
+
+	/**
+	 * 获取当前登陆用户ID
+	 * @throws Exception 
+	 */
+	public static String getUserId() {
+		return jwtUtils.getUserIdByToken();
+	}
+
+
+	public static void flush() {
+		CacheUtils.removeCache(CURRENT_USER);
+	}
+
+	private static final class CacheUtils {
+
+		public static Object getCache(String key) {
+			return getCache(key, null);
+		}
+
+		public static Object getCache(String key, Object defaultValue) {
+			Object obj = getCacheMap().get(key);
+			return obj == null ? defaultValue : obj;
+		}
+
+		public static void putCache(String key, Object value) {
+			getCacheMap().put(key, value);
+		}
+
+		public static void removeCache(String key) {
+			getCacheMap().remove(key);
+		}
+
+		public static Map<String, Object> getCacheMap() {
+			Map<String, Object> map = Maps.newHashMap();
+			return map;
+		}
+	}
+}