问题描述
我想使用任何现成的通用解决方案来转换带有POST数据的字符串，例如:
I would like to have any ready generic solution to convert string with POST data like :
"id=123&eventName=eventName&site[domain][id]=123"
到我的复杂对象
public class ComplObject {
public int id {get;set;}
public string eventName {get;set;}
public siteClass site{get;set;}
}
public class siteClass {
public domainClass domain {get;set;}
}
public class domainClass {
public int id {get;set;}
}
允许访问asp.net MVC参考.看起来，就像我需要独立的formdata绑定程序一样，但是我找不到任何工作库/代码来处理它.
Access to asp.net MVC reference is allowed.Looks,like i need standalone formdata binder, but i cannot find any work library/code to handle it.
推荐答案
您需要通过覆盖 HttpParameterBinding类.然后创建一个自定义属性以在您的Web API上使用它.
You need to implement your custom http parameter binding by overriding the HttpParameterBinding class. Then create a custom attribute to use it on your web API.
从json内容读取参数的示例:
Example with a parameter read from json content :
CustomAttribute :
/// <summary>
/// Define an attribute to define a parameter to be read from json content
/// </summary>
[AttributeUsageAttribute(AttributeTargets.Class | AttributeTargets.Parameter, Inherited = true, AllowMultiple = false)]
public class FromJsonAttribute : ParameterBindingAttribute
{
public override HttpParameterBinding GetBinding(HttpParameterDescriptor parameter)
{
return new JsonParameterBinding(parameter);
}
}
ParameterBinding:
/// <summary>
/// Defines a binding for a parameter to be read from the json content
/// </summary>
public class JsonParameterBinding : HttpParameterBinding
{
...Here your deserialization logic
}
WepAPi
[Route("Save")]
[HttpPost]
public HttpResponseMessage Save([FromJson] string name,[FromJson] int age,[FromJson] DateTime birthday)
{
...
}
这篇关于使用C#/.net(绑定到复杂模型)进行原始POST数据反序列化，例如在MVC/webApi的modelbinder中的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！