Question

我有一个名为“ CreateShakeoutDocument”的有效UNBOUND OData动作，该动作返回一个名为ShakeoutDocument的Complex Object的有效值。我正在尝试将相邻的“ SaveShakeoutDocument”实现为UNBOUND操作。

有效负载应类似于：{ document: { ...the Json of the Document... }}

问题
问题是...执行各种组合时，我得到的是NULL ODataActionParameters还是空的。

我尝试使用HttpClient ...没有成功
我尝试使用邮递员...未成功

EDM模型：“ SaveShakeoutDocument” ：
非常标准...

var saveShakeoutDocument = modelBuilder.Action("SaveShakeoutDocument").ReturnsFromEntitySet<ShakeoutDocument>("ShakeoutDocument");
saveShakeoutDocument.Parameter<ShakeoutDocument>("document");

ODATA ACTION：“ SaveShakeoutDocument” ：
非常标准...

[HttpPost]
[ODataRoute("SaveShakeoutDocument")]
public IHttpActionResult SaveDocument(ODataActionParameters parameters)
{
    // Doing awesome stuff here...
}

使用HTTP客户端：“ SaveShakeoutDocument” ：
“ document”变量已传入...

using (var handler = new HttpClientHandler { Credentials = new NetworkCredential(username, password) })
using (var client = new HttpClient(handler))
{
    var action = "SaveShakeoutDocument";
    var URL = string.Format("{0}{1}", BASE_URL, action);

    try
    {
        // Form Data - THIS FAILS: ODataActionParameters = NULL
        var jsonObject = JsonConvert.SerializeObject(document);
        var data = "{document: " + jsonObject + "}";
        var payload = new StringContent(data, Encoding.UTF8, "application/json");

        payload.Headers.ContentType = new MediaTypeHeaderValue("application/json");

        var httpResponse = client.PostAsync(URL, payload).Result;
        var json = await httpResponse.Content.ReadAsStringAsync();

    }
    catch (Exception ex)
    {
        Console.WriteLine("FAILURE: SaveShakeoutDocumentAsync (async)");
        throw;
    }
}

使用邮递员：“ SaveShakeoutDocument” ：
奇怪的是...我正在回发从“ CreateShakeoutDocument”方法中收到的完全相同的Json。

这导致空的ODataActionParameters

标题...

内容类型：application / json

原始身体看起来像...

{文档：{...文档的Json ...}}

尽管您不需要它来理解/回答问题，但Document JSON看起来却很...

{
    "@odata.context": "http://localhost:50806/$metadata#ShakeoutDocument/$entity",
    "DocumentTypeId": 1,
    "GlobalId": "e8c9d71d-2773-e911-b71a-8cdcd4471a95",
    "ParentId": null,
    "AuthorId": 1,
    "PublisherId": null,
    "RevisionNumber": 0,
    "PublishedDate": null,
    "IsActive": true,
    "Id": 44,
    "CreateUserId": "domain\\lanid",
    "CreateDate": "2019-05-10T08:25:46.31-05:00",
    "UpdateUserId": "domain\\lanid",
    "UpdateDate": "2019-05-10T08:25:46.31-05:00",
    "ShakeoutId": 44,
    "SchedulingBatch": null,
    "ProductId": null,
    "Gravity": null,
    "Temperature": null,
    "SedimentAndWater": null,
    "BatchEndDate": null,
    "SampleWorkedDate": null,
    "Witness": null,
    "Notes": null,
    "Seals": [],
    "Details": [],
    "ObjectState": {
        "@odata.type": "#StateManagement.ShakeoutDocument.New",
        "Name": "New",
        "Events": [
            {
                "@odata.type": "#StateManagement.ShakeoutDocument.IsNew",
                "Name": "IsNew"
            }
        ]
    }
}

发布取消绑定的复杂对象

0 个答案: