public HttpClientHandler()
{
_underlyingHandler = new HttpHandlerType();
if (DiagnosticsHandler.IsGloballyEnabled())
{
_diagnosticsHandler = new DiagnosticsHandler(_underlyingHandler);
}
ClientCertificateOptions = ClientCertificateOption.Manual;
}
public HttpClientHandler()
{
#if TARGET_BROWSER
_underlyingHandler = new BrowserHttpHandler();
#else
_underlyingHandler = new SocketsHttpHandler();
#endif
if (DiagnosticsHandler.IsGloballyEnabled())
{
_diagnosticsHandler = new DiagnosticsHandler(_underlyingHandler);
}
ClientCertificateOptions = ClientCertificateOption.Manual;
}
public HttpClientHandler()
{
_underlyingHandler = new HttpHandlerType();
#if TARGET_BROWSER
Handler = _underlyingHandler;
if (DiagnosticsHandler.IsGloballyEnabled())
{
Handler = new DiagnosticsHandler(Handler, DistributedContextPropagator.Current);
}
#endif
ClientCertificateOptions = ClientCertificateOption.Manual;
}
protected internal override Task <HttpResponseMessage> SendAsync(HttpRequestMessage request,
CancellationToken cancellationToken)
{
if (DiagnosticsHandler.IsGloballyEnabled() && _diagnosticsHandler != null)
{
return(_diagnosticsHandler !.SendAsync(request, cancellationToken));
}
if (IsNativeHandlerEnabled)
{
return(_nativeHandler !.SendAsync(request, cancellationToken));
}
else
{
return(_socketHandler !.SendAsync(request, cancellationToken));
}
}
public HttpClientHandler()
{
HttpMessageHandler handler;
if (IsNativeHandlerEnabled)
{
_nativeHandler = CreateNativeHandler();
handler = _nativeHandler;
}
else
{
_socketHandler = new SocketsHttpHandler();
handler = _socketHandler;
}
if (DiagnosticsHandler.IsGloballyEnabled())
{
_diagnosticsHandler = new DiagnosticsHandler(handler, DistributedContextPropagator.Current);
}
}