无法反序列化 Json

Question

我需要帮助我无法反序列化我的 json

 var myWebClient = new WebClient();
 var js = new JavaScriptSerializer();
 var json = myWebClient.DownloadString("https://api.gdax.com/products/btc-usd/book?level=2");
 OrderBookContainerExmo container = js.Deserialize<OrderBookContainerExmo>(json);

我得到：

An unhandled exception of type 'System.Net.WebException' occurred in System.dll

附加信息：

The remote server returned an error: (400) Bad Request.

这一行：

var json = myWebClient.DownloadString("https://api.gdax.com/products/btc-usd/book?level=2");

Answer 1

正如评论中提到的，您需要将User-Agent添加到headers。

var myWebClient = new WebClient();
var js = new JavaScriptSerializer();
myWebClient.Headers.Add("user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR 1.0.3705;)";
var json = myWebClient.DownloadString("https://api.gdax.com/products/btc-usd/book?level=2");
OrderBookContainerExmo container = js.Deserialize<OrderBookContainerExmo>(json);