/// <summary>
    /// Hangfire仪表盘配置授权
    /// </summary>
    public class MyDashboardAuthorizationFilter : IDashboardAuthorizationFilter
    {
        public bool Authorize([NotNull] DashboardContext context)
        {
            var httpContext = context.GetHttpContext();

            var header = httpContext.Request.Headers["Authorization"];

            if (string.IsNullOrWhiteSpace(header))
            {
                SetChallengeResponse(httpContext);
                return false;
            }

            var authValues = System.Net.Http.Headers.AuthenticationHeaderValue.Parse(header);

            if (!"Basic".Equals(authValues.Scheme, StringComparison.InvariantCultureIgnoreCase))
            {
                SetChallengeResponse(httpContext);
                return false;
            }

            var parameter = System.Text.Encoding.UTF8.GetString(Convert.FromBase64String(authValues.Parameter));
            var parts = parameter.Split(‘:‘);

            if (parts.Length < 2)
            {
                SetChallengeResponse(httpContext);
                return false;
            }

            var username = parts[0];
            var password = parts[1];

            if (string.IsNullOrWhiteSpace(username) || string.IsNullOrWhiteSpace(password))
            {
                SetChallengeResponse(httpContext);
                return false;
            }

            if (username == "admin" && password == "123")
            {
                return true;
            }

            SetChallengeResponse(httpContext);
            return false;
        }

        private void SetChallengeResponse(HttpContext httpContext)
        {
            httpContext.Response.StatusCode = 401;
            httpContext.Response.Headers.Append("WWW-Authenticate", "Basic realm=\"Hangfire Dashboard\"");
            httpContext.Response.WriteAsync("Authentication is required.");
        }
    }

//启用hangfire 定时任务
            app.UseHangfireServer();

            //控制仪表盘的访问路径和授权配置
            app.UseHangfireDashboard("/hangfire", new Hangfire.DashboardOptions
            {
                Authorization = new[] { new MyDashboardAuthorizationFilter() }
            });