Encoding.GetEncoding(「GBK」)的時候拋出了異常:html
'GBK' is not a supported encoding name. For information on defining a custom encoding, see the documentation for the Encoding.RegisterProvider method.
Parameter name: namejson
當改用GB2312的時候也拋出了一樣的異常:瀏覽器
'GB2312' is not a supported encoding name. For information on defining a custom encoding, see the documentation for the Encoding.RegisterProvider method.
Parameter name: name服務器
從異常上來看是不支持GB2312和GBK。並且提到了須要註冊EncodingProvider的方法。框架
CodePagesEncodingProvider定義在NuGet包「System.Text.Encoding.CodePages」之中。ide
因此咱們就須要添加System.Text.Encoding.CodePages的依賴。而後在Project.json中添加post
{
"dependencies": { "System.Text.Encoding.CodePages": "4.0.1-rc2-24027" }
}spa
在代碼中還須要添加Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);code
Encoding.RegisterProvider(CodePagesEncodingProvider.Instance); Encoding encoding = System.Text.Encoding.GetEncoding("GB2312"); byte[] data = encoding.GetBytes(postData);
更多:orm