1 public class TokenAuthorizeAttribute: AuthorizeAttribute
 2 {
 3 public override void OnAuthorization(HttpActionContext actionContext)
 4 {
 5 base.OnAuthorization(actionContext);
 6 }
 7 
 8 protected override void HandleUnauthorizedRequest(HttpActionContext actionContext)
 9 {
10 //填写你自己的响应内容，这里我抛出了一个自定义异常;你可以根据你的情况写
11 throw new TokenValidateException();
12 //base.HandleUnauthorizedRequest(actionContext);
13 }
14 
15 protected override bool IsAuthorized(HttpActionContext actionContext)
16 {
17 return base.IsAuthorized(actionContext);
18 }
19 }