Question

我是ASP.NET的新手。最近，我创建了自己的api。因此，我决定创建一个Web表单来测试api。但是，响应没有显示出来，我相信我已正确完成了所有操作。

我在网络表单上的代码

using System;
using Newtonsoft.Json;
using FoodBlog.Model;


namespace FoodBlog
{
    public partial class Home : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            var weatherData = new WeatherData();
            var webClient = new System.Net.WebClient();
            var json = webClient.DownloadString("https://1ibewdli19.execute-api.us-east-2.amazonaws.com/Working/blogid/1");
            string replacedString = json.Replace("<", "");
            string replacedString1 = replacedString.Replace(">", "");
            WeatherData wdata = JsonConvert.DeserializeObject<WeatherData>(replacedString1);

            Label1.Text = wdata.description;
        }
    }
}

型号：

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;

namespace FoodBlog.Model


{

    public class WeatherData
    {
        public string description { get; set; }
        public string iconDesc { get; set; }
        public string TimeStamp { get; set; }

    }
}

JSON数据运行正常（使用邮递员）

    {
    "id": "<Humid and mostly cloudy throughout the day.>",
    "icon": "<partly-cloudy-day>",
    "time": "<1532448000>"
}

Answer 1

您的JSON字符串与您的model不匹配，您可以尝试使用JsonProperty属性映射您的JSON字符串和模型属性。

public class WeatherData
{
    [JsonProperty("id")]
    public string description { get; set; }
    [JsonProperty("icon")]
    public string iconDesc { get; set; }
    [JsonProperty("time")]
    public string TimeStamp { get; set; }
}

或使用此类，您将获取JSON数据。

public class WeatherData
{
    public string id { get; set; }
    public string icon { get; set; }
    public string time { get; set; }
}

无法显示带有标签的API响应

1 个答案: