protected override Task <HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
{
bool isCorsRequest = request.Headers.Contains(Origin);
bool isPreflightRequest = request.Method == HttpMethod.Options;
if (isCorsRequest)
{
var response = new HttpResponseMessage(HttpStatusCode.OK);
string domains = UtilityExtensions.GetKeyAppSetting(Commonkey.Domains);
string allowMethods = UtilityExtensions.GetKeyAppSetting(Commonkey.AllowMethods);
string allowHeaders = UtilityExtensions.GetKeyAppSetting(Commonkey.AllowHeaders);
if (isPreflightRequest)
{
response.Headers.Add(AccessControlAllowOrigin, domains);
response.Headers.Add(AccessControlAllowMethods, allowMethods);
response.Headers.Add(AccessControlAllowHeaders, allowHeaders);
var tcs = new TaskCompletionSource <HttpResponseMessage>();
tcs.SetResult(response);
return(tcs.Task);
}
return(base.SendAsync(request, cancellationToken).ContinueWith(t =>
{
HttpResponseMessage resp = t.Result;
resp.Headers.Add(AccessControlAllowOrigin, domains);
return resp;
}));
}
return(base.SendAsync(request, cancellationToken));
}
public AccountController()
{
commonFn = new CommonFn();
requestUriLogin = UtilityExtensions.GetKeyAppSetting(MT.Library.Commonkey.mscUriLogin);
}
