javascript - AngularJS:JSON.parse(data).success 未定义

Question

我正在尝试使用 JSON.parse 数据:[{"id":"ABC123","provider_type":"Center","name":"Test1","phone":"03 2222 9999","手机":"1111 123 123","电子邮件":"abc@gmail.com","地址":["3999, 维多利亚","Est Danvale","113 高清街道","区 block D、K 楼。"]}]

和代码:

var callBackProviderSuccess = function(data){
        var providerObj = JSON.parse(data);
        if(providerObj.success) {
            $scope.providerInfo = providerObj.provider;
            $localStorage.providerJPayInfos = $scope.providerInfo;                IBMService.getStaffsOfProvider(providerID).then(callBackStaffsSuccess,callBackStaffsError);

        } else {
            $scope.infoLoadingText = "Provider not found on our database";
            //try again
            IBMService.getProviderById(providerID).then(callBackProviderSuccess,callBackProviderError);
        }  
    };

在 if(providerObj.success) 进行调试时，我收到一条消息:providerObj.success undefined。请帮我说出你的想法。 谢谢

Answer 1

是的，JSON 中没有 success 属性。

将其更改为，

if(providerObj) {