为什么此 JSON 返回“无效的 JSON 原语”？

发布于 2024-10-30 18:36:27 字数 1769 浏览 1 评论 0原文

以下 JSON 未反序列化。显然是因为 DECIMALS 中保存的是 JSON。我该如何解决这个问题？

此初始 JSON 来自服务器并且有效：

    {
    "AppropriationAmount": 25000000, 
    "AppropriationHours": 56300, 
    "ArrThreshold": 11, 
    "ClientKey": 24, 
    "Description": 'Find and incarcerate the escaped prisoner', 
    "DirectHours": 50000, 
    "EndDate": '3/31/2011', 
    "EngineeringHours": 4000, 
    "IndirectHours": 2000, 
    "Key": 1589, 
    "Number": '0', 
    "OtherHours": 300, 
    "ProductivityCurveType": 'BurnedEarned', 
    "ProjectManager": 'Doctor Who', 
    "ProjectName": 'Prisoner ZERO', 
    "StartDate": '5/1/2010' 
    }

发送到服务器的后续 JSON 失败：
一旦用户编辑表单，数据就会在客户端序列化并发送回...尝试反序列化 JSON 时会失败。

    {
    "AppropriationAmount": 56300.00, 
    "AppropriationHours": 25000000.00, 
    "ArrThreshold": 11.00, 
    "ClientKey": , 
    "Description": 'Find and incarcerate the escaped prisoner', 
    "DirectHours": 50000.00, 
    "EndDate": '3/31/2011', 
    "EngineeringHours": 4000.00, 
    "IndirectHours": 2000.00, 
    "Key": 1589, 
    "Number": '0', 
    "OtherHours": 300.00, 
    "ProductivityCurveType": 'BurnedEarned', 
    "ProjectManager": 'Doctor Who', 
    "ProjectName": 'Prisoner ZERO', 
    "StartDate": '5/1/2010' 
    }

此代码抛出错误：

    try
    {
        if (!String.IsNullOrEmpty(this.JSON))
        {
            serializer = new JavaScriptSerializer();
            dialog = serializer.Deserialize<ProjectDecorator>(this.JSON);
        }
    }
    catch (Exception ex)
    {
        // The message shows here
    }

抛出的错误如下所示：

{"Invalid JSON primitive: ."}

原文

The following JSON is not deserializing. It's obviously because the DECIMALS in the saves JSON. How do I fix this?

This initial JSON comes from the server and IS VALID:

    {
    "AppropriationAmount": 25000000, 
    "AppropriationHours": 56300, 
    "ArrThreshold": 11, 
    "ClientKey": 24, 
    "Description": 'Find and incarcerate the escaped prisoner', 
    "DirectHours": 50000, 
    "EndDate": '3/31/2011', 
    "EngineeringHours": 4000, 
    "IndirectHours": 2000, 
    "Key": 1589, 
    "Number": '0', 
    "OtherHours": 300, 
    "ProductivityCurveType": 'BurnedEarned', 
    "ProjectManager": 'Doctor Who', 
    "ProjectName": 'Prisoner ZERO', 
    "StartDate": '5/1/2010' 
    }

This subsequent JSON sent to the server FAILS:
Once the user edits the form, the data is serialized client-side and sent BACK...where it (then) fails upon attempting to de-serialize the JSON.

    {
    "AppropriationAmount": 56300.00, 
    "AppropriationHours": 25000000.00, 
    "ArrThreshold": 11.00, 
    "ClientKey": , 
    "Description": 'Find and incarcerate the escaped prisoner', 
    "DirectHours": 50000.00, 
    "EndDate": '3/31/2011', 
    "EngineeringHours": 4000.00, 
    "IndirectHours": 2000.00, 
    "Key": 1589, 
    "Number": '0', 
    "OtherHours": 300.00, 
    "ProductivityCurveType": 'BurnedEarned', 
    "ProjectManager": 'Doctor Who', 
    "ProjectName": 'Prisoner ZERO', 
    "StartDate": '5/1/2010' 
    }

This code throws the Error:

    try
    {
        if (!String.IsNullOrEmpty(this.JSON))
        {
            serializer = new JavaScriptSerializer();
            dialog = serializer.Deserialize<ProjectDecorator>(this.JSON);
        }
    }
    catch (Exception ex)
    {
        // The message shows here
    }

The Error thrown looks like: