public override void OnAuthorization(
System.Web.Http.Controllers.HttpActionContext actionContext)
{
base.OnAuthorization(actionContext);
var token = actionContext.Request.Headers.Authorization;
if (token != null)
{
string authenticationToken = Convert.ToString(token);
if (!TokenStorage.GetInstance().ValidateToken(authenticationToken))
{
HttpContext.Current.Response.AddHeader("Authorization", authenticationToken);
HttpContext.Current.Response.AddHeader("AuthenticationStatus", "NotAuthorized");
actionContext.Response = new HttpResponseMessage(System.Net.HttpStatusCode.Forbidden);
return;
}
HttpContext.Current.Response.AddHeader("Authorization", authenticationToken);
HttpContext.Current.Response.AddHeader("AuthenticationStatus", "Authorized");
return;
}
actionContext.Response =
actionContext.Request.CreateResponse(HttpStatusCode.ExpectationFailed);
actionContext.Response.ReasonPhrase = "Please provide valid authorization";
}
public static TokenStorage GetInstance()
{
if (instance == null)
{
if (instance == null)
{
instance = new TokenStorage();
}
}
return(instance);
}