$http(post)
$http({
method: 'post',
url: '/BSWQI/start_Cal',
dataType: "json",
contentType: "application/json",
data: { app_key: "111",lstData: $scope.relist },
}).then(function successCallback(res) {
// 请求成功执行代码
var result = res.data;
if (result.status == 200) {
var map = new Map();

$("[classname]").each(function (i) {
                $(this).removeAttr("class");
                if ($(this).attr("classname") == map.get(result.data)) {
                    $(this).attr("class",map.get(result.data));
                }
            });
            $(document).scrollTop($(document).height());//滚动到最下方
            toastr.success('评估成功！','提示信息!');
        }
        else {
            toastr.error(result.msg,"出错了！");
        }

    })