嗨,我有一个像
这样的 json 响应{"Status":"Success","Message":"Authentication successful","Data":{"Key":"sdsdIRs99Iebe6QHmawlBsCks9mqfUt6jKYNQ%2bW","UserId":"ddjjj8-11e6-637af7"}}
我如何解析它以读取响应。
我是这样做的:
private void POST(string url)
{
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.Method = "POST";
System.Text.UTF8Encoding encoding = new System.Text.UTF8Encoding();
postData="{\"UserName\": \"abc\"," +"\"Password\": \"mypwd\"}";
Byte[] byteArray = Encoding.UTF8.GetBytes(postData);
request.ContentLength = byteArray.Length;
request.ContentType = @"application/x-www-form-urlencoded";
using (Stream dataStream = request.GetRequestStream())
{
dataStream.Write(byteArray, 0, byteArray.Length);
}
long length = 0;
try
{
using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
{
length = response.ContentLength;
using (var reader = new StreamReader(response.GetResponseStream()))
{
JavaScriptSerializer js = new JavaScriptSerializer();
var objText = reader.ReadToEnd();
string str= objText;
MyObject myojb = (MyObject)js.Deserialize(objText,typeof(MyObject));
}
}
}
catch (WebException ex)
{
// Log exception and throw as for GET example above
}
}
我能够读取“状态”和“消息”但无法读取“ key ”和“用户 ID”值。
请帮忙!
最佳答案
您可以使用 Newtonsoft Json
而不是 JavaScriptSerializer
您的 json 的类结构如下所示
public class Rootobject
{
public string Status { get; set; }
public string Message { get; set; }
public Data Data { get; set; }
}
public class Data
{
public string Key { get; set; }
public string UserId { get; set; }
}
反序列化可以很容易地完成,就像
Rootobject ro = JsonConvert.DeserializeObject<Rootobject>(json);
Console.WriteLine(ro.Status + ", " + ro.Message + ", " + ro.Data.Key + ", " + ro.Data.UserId);
关于c# - 如何解析包含 C# 列表的 Json WebApi 响应,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/41219330/