将 JSON 反序列化为在部分视图中呈现的模型(restsharp 或任何其他方法)

本文关键字：restsharp 模型 任何 方法 其他 反序列化 JSON 视图 | 更新日期: 2023-09-27 17:56:41

我从来没有处理过反序列化JSON，我只是不明白。

我调用一个 API 并返回 JSON，然后我想使用我的部分视图的 JSON 数据。我的思考过程是获取JSON，反序列化为模型，传递模型以查看，然后我们离开。

我目前安装了 restsharp，因为通读帖子似乎是要走的路。我对其他方法完全开放。

该 JSON

{
"Offer": [
    {
        "Oid": 3,
        "Type": 1,
        "Name": "New Offer 3",
        "Headline": "New Offer HL",
        "Content": "New Offer BL",
        "Terms": "New Offer Terms",
        "DisplayOrder": 2,
        "TZone": 1,
        "ExpiryDays": 31,
        "OfferLandingUrl": null,
        "OfferImageM": null,
        "OfferImageD": null,
        "OfferVideo": null,
        "MaxShares": "10"
    }
],
"OfferUrls": {
    "Url1": "http://localhost:49574/api/Offer/OfferDirect?oid=3",
    "Url2": "http://localhost:49574/api/Offer/OfferDirect?oid=7",
    "Url3": "http://localhost:49574/api/Offer/OfferDirect?oid=7"
}

}

型号 - 在其他帖子中使用 http://json2csharp.com/推荐。让模型正确真的很酷。

     public class Offer
    {
        public int Oid { get; set; }
        public int Type { get; set; }
        public string Name { get; set; }
        public string Headline { get; set; }
        public string Content { get; set; }
        public string Terms { get; set; }
        public int DisplayOrder { get; set; }
        public int TZone { get; set; }
        public int ExpiryDays { get; set; }
        public string OfferLandingUrl { get; set; }
        public string OfferImageM { get; set; }
        public string OfferImageD { get; set; }
        public string OfferVideo { get; set; }
        public string MaxShares { get; set; }
    }
    public class OfferUrls
    {
        public string Url1 { get; set; }
        public string Url2 { get; set; }
        public string Url3 { get; set; }
    }
public class RootObject
{
    public List<Offer> Offer { get; set; }
    public OfferUrls OfferUrls { get; set; }
}

控制器 - 这里是所有的东西都变成一个小梨形的地方。

public ActionResult GetImageOffer(string oid, string otr)
    {
        var client = new RestClient("valid url");
        var request = new RestRequest("/Offer/OfferDirect", Method.POST);
        request.AddQueryParameter("oid", oid);
        request.AddQueryParameter("otr", otr);
        request.AddHeader("apikey", "secretkeyhere");
        request.RequestFormat = DataFormat.Json;

         IRestResponse response = client.Execute(request);
        // trying this but get stuck/lost what do do next
         dynamic jsonResponse = JsonConvert.DeserializeObject(response.Content);
        //The works but this i get stuck on this
         RestSharp.Deserializers.JsonDeserializer deserial = new JsonDeserializer();
         var OfferJ = deserial.Deserialize<List<OfferJSON>>(response);

         //OfferJSON OfferJSON = new System.Web.Script.Serialization.JavaScriptSerializer().Deserialize<List<OfferJSON>>(response.Content);
        return PartialView("_pImageOfferModel", //insert right here//);
    }

渲染到我的部分视图中

    @using Demo.Models
@model Demo.Models.RootObject

<div>
    //I can't seem to access the next level of data. being @Model.Offer.Headline 
    <p>@Model.Offer</p>
    <p>@Model.OfferUrls</p>
</div>

将 JSON 反序列化为在部分视图中呈现的模型(restsharp 或任何其他方法)

看起来你走在正确的轨道上。为什么不只是： 

if(OfferJ == null) 
    return PartialView(/* throw an exception, or whatever you want to do because de-serialization wasn't succesfull */)  
return PartialView("_pImageOfferModel", OfferJ);

RestSharp可以自动为您执行此操作：

public ActionResult GetImageOffer(string oid, string otr)
{
    var client = new RestClient("valid url");
    var request = new RestRequest("/Offer/OfferDirect", Method.POST);
    request.AddQueryParameter("oid", oid);
    request.AddQueryParameter("otr", otr);
    request.AddHeader("apikey", "secretkeyhere");
    request.RequestFormat = DataFormat.Json;
    RestResponse<RootObject> response = client.Execute<RootObject>(request);
    return PartialView("_pImageOfferModel", response.Data);
}
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