/// <summary>
        /// 获取用户角色
        /// </summary>
        /// <param name="userId"></param>
        /// <returns></returns>
        private async Task <List <string> > GetUserRole(string userId)
        {
            var key = CacheConstantKey.Create(CacheConstantKey.PERMISSION_USER_ROLE, userId);

            if (redisCacheManager.Exists(key))
            {
                return(redisCacheManager.Get(key).Split(",").ToList());
            }
            List <string> userRoles = new List <string>();

            foreach (var item in await sysUserRoleRepository.QueryAsync(w => w.UserID.Equals(userId.toGuid())))
            {
                userRoles.Add(item.RoleID.ToString());
            }
            redisCacheManager.Set(key, string.Join(",", userRoles));
            return(userRoles);
        }
        /// <summary>
        /// 获取用户的角色权限
        /// </summary>
        /// <param name="userId"></param>
        /// <returns></returns>
        private async Task <List <string> > GetRolePermission(string userId)
        {
            var key = CacheConstantKey.Create(CacheConstantKey.PERMISSION_ROLE_PERMISSION, userId);

            if (redisCacheManager.Exists(key))
            {
                return(redisCacheManager.Get(key).Split(",").ToList());
            }
            List <string> userRoles = await GetUserRole(userId);

            List <string> rolePermissions = new List <string>();

            foreach (var item in await sysRolePermissionRepository.QueryAsync(w => userRoles.Contains(w.RoleID.ToString())))
            {
                rolePermissions.Add(item.PermissionID.ToString());
            }
            redisCacheManager.Set(key, string.Join(",", rolePermissions));
            return(rolePermissions);
        }