public HttpClientHandler()
{
if (UseManagedHandler)
{
_managedHandler = new ManagedHandler();
_diagnosticsHandler = new DiagnosticsHandler(_managedHandler);
}
else
{
_winHttpHandler = new WinHttpHandler();
_diagnosticsHandler = new DiagnosticsHandler(_winHttpHandler);
// Adjust defaults to match current .NET Desktop HttpClientHandler (based on HWR stack).
AllowAutoRedirect = true;
AutomaticDecompression = HttpHandlerDefaults.DefaultAutomaticDecompression;
UseProxy = true;
UseCookies = true;
CookieContainer = new CookieContainer();
_winHttpHandler.DefaultProxyCredentials = null;
_winHttpHandler.ServerCredentials = null;
// The existing .NET Desktop HttpClientHandler based on the HWR stack uses only WinINet registry
// settings for the proxy. This also includes supporting the "Automatic Detect a proxy" using
// WPAD protocol and PAC file. So, for app-compat, we will do the same for the default proxy setting.
_winHttpHandler.WindowsProxyUsePolicy = WindowsProxyUsePolicy.UseWinInetProxy;
_winHttpHandler.Proxy = null;
// Since the granular WinHttpHandler timeout properties are not exposed via the HttpClientHandler API,
// we need to set them to infinite and allow the HttpClient.Timeout property to have precedence.
_winHttpHandler.ReceiveHeadersTimeout = Timeout.InfiniteTimeSpan;
_winHttpHandler.ReceiveDataTimeout = Timeout.InfiniteTimeSpan;
_winHttpHandler.SendTimeout = Timeout.InfiniteTimeSpan;
}
}
public HttpClientHandler()
{
if (UseManagedHandler)
{
_managedHandler = new ManagedHandler();
_diagnosticsHandler = new DiagnosticsHandler(_managedHandler);
}
else
{
_curlHandler = new CurlHandler();
_diagnosticsHandler = new DiagnosticsHandler(_curlHandler);
}
}
public HttpClientHandler()
{
if (UseManagedHandler)
{
_managedHandler = new ManagedHandler()
{
SslOptions = new SslClientAuthenticationOptions()
};
_diagnosticsHandler = new DiagnosticsHandler(_managedHandler);
}
else
{
_curlHandler = new CurlHandler();
_diagnosticsHandler = new DiagnosticsHandler(_curlHandler);
}
}