网络挂接在Asp.net MVC

问题描述：

我想接收来自外部API数据，我的asp.net mvc的项目，我想知道如何编写代码来接收来自外部API JSON数据到我的contrller（网络挂接）：网络挂接在Asp.net MVC

这是数据：

{ 

    "event": "tracking_update", 
    "msg": { 
     "id": "53aa94fc55ece21582000004", 
     "tracking_number": "906587618687", 
     "title": "906587618687", 
     "origin_country_iso3": null, 
     "destination_country_iso3": null, 
     "shipment_package_count": 0, 
     "active": false, 
     "order_id": null, 
     "order_id_path": null, 
     "customer_name": null, 
     "source": "web", 
     "emails": [], 
     "custom_fields": {}, 
     "tag": "Delivered", 
     "tracked_count": 1, 
     "expected_delivery": null, 
     "signed_by": "D Johnson", 
     "shipment_type": null, 
     "tracking_account_number": null, 
     "tracking_postal_code": "DA15BU", 
     "tracking_ship_date": null, 
     "created_at": "2014-06-25T09:23:08+00:00", 
     "updated_at": "2014-06-25T09:23:08+00:00", 
     "slug": "dx", 
     "unique_token": "xk7LesjIgg", 
     "checkpoints": [{ 
      "country_name": null, 
      "country_iso3": null, 
      "state": null, 
      "city": null, 
      "zip": null, 
      "message": "Signed For by: D Johnson", 
      "coordinates": [], 
      "tag": "Delivered", 
      "created_at": "2014-06-25T09:23:11+00:00", 
      "checkpoint_time": "2014-05-02T16:24:38", 
      "slug": "dx" 
     }] 
    }, 
    "ts": 1403688191 
}

如何在asp.net项目办作为网络挂接从另一个网页API接收JSON数据

答

这是总代码：

[HttpPost] 
    public ActionResult Index() 
    { 
     string FileContent = ""; 
     using (StreamReader sr = new StreamReader(Request.InputStream)) 
     { 
      FileContent = sr.ReadToEnd(); 
     } 
     AfterShip model = JsonConvert.DeserializeObject<AfterShip>(FileContent); 

    }

答

试试这个 - 你需要添加授权头ERS如果需要的话：

using (var httpClient = new HttpClient()) 
{ 
    try 
    { 
     var response = await httpClient.GetAsync(url); 

     if (response.StatusCode == HttpStatusCode.OK) 
     { 
      var responseContent = await response.Content.ReadAsStringAsync(); 
      ObjectThatRepresentsYourJson objectThatRepresentsYourJson = JsonConvert.DeserializeObject<ObjectThatRepresentsYourJson>(responseContent); 
     } 
    } 
}

我没有URL –

API将JSON数据发送到我的MVC网站当一些事件happend（api是Aftership） –

Aftership API只需要网络挂接页面来获得其json数据 –

答

您可以访问它作为一个输入流

string FileContent = ""; 
using (StreamReader sr = new StreamReader(Request.InputStream)) 
{ 
    FileContent = sr.ReadToEnd(); 
}

和序列化的内容接收。

Bro隐藏的api，比如需要在asp或php中使用webhook页面发送json数据到它时，发货更新或删除或交付 –

网络挂接在Asp.net MVC

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