private ActionResult RedirectToSteamOpenID(string login, string referer, OpenIdRelyingParty openid)
{
IAuthenticationRequest request = null;
int tries = 3;
while (request == null && tries > 0)
{
try
{
tries--;
request = openid.CreateRequest(Identifier.Parse("https://steamcommunity.com/openid/"));
}
catch (Exception ex)
{
Trace.TraceWarning("Steam openid CreateRequest has failed: {0}", ex);
}
}
if (request == null)
{
return(Content("Steam OpenID service is offline, cannot authorize, please try again later."));
}
if (!string.IsNullOrEmpty(referer))
{
request.SetCallbackArgument("referer", referer);
}
return(request.RedirectingResponse.AsActionResultMvc5());
}
