Jquery 如何使用ajax将Json对象发送到ODataController

我有一个OData服务，我想向它发送一个Json对象。但我不明白

这是我的代码：

在MVC控制器中

public class SyncController : ODataController
{
 [HttpPost]
  public IQueryable<AppWriteError> GetSync(AppSyncDataModel data)
  {
    // do some stuff
  }
}

这是我的ajax调用：

$.ajax({
    url: url,
    type: "POST",
    dataType: "json",
    contentType: "application/json; charset=utf-8",
    data: JSON.stringify(synchData) ,
    success: function () {
        alert("success :-)");
    },
    error: function () {
        alert("fail :-(");
    }

因此，如果我运行此命令，AppSynchDataModel始终为空，我会收到以下消息：

{
  "odata.error":{
    "code":"","message":{
      "lang":"en-US","value":"No HTTP resource was found that matches the request URI 'http://localhost:3367/odata/Sync'."
    },"innererror":{
      "message":"No routing convention was found to select an action for the OData path with template '~/entityset'.","type":"","stacktrace":""
    }
  }
}

---

我该怎么做？

也许可以尝试将您的url更改为-看起来像是映射问题。您可能还想添加一个简单的get映射，只需确保您可以从浏览器/curl等中点击即可。这是我的Json{UserId:3d4bd913-ab5e-4d52-984d-6cb4b7eba155}不，我的辩护是，在这个地址上是我的OData服务正在运行，当我调试时，您看到的是/OData/而不是/data/？对不起，不是OData。我现在改了。。。谢谢

{
  "odata.error":{
    "code":"","message":{
      "lang":"en-US","value":"No HTTP resource was found that matches the request URI 'http://localhost:3367/odata/Sync'."
    },"innererror":{
      "message":"No routing convention was found to select an action for the OData path with template '~/entityset'.","type":"","stacktrace":""
    }
  }
}