private async Task <bool> InvokeReplyPathAsync() { if (!Options.CallbackPath.HasValue || Options.CallbackPath != Request.Path) { return(false); } // TODO: error responses var ticket = await AuthenticateAsync(); if (ticket == null) { _logger.WriteWarning("Invalid return state, unable to redirect."); Response.StatusCode = 500; return(true); } var context = new RedditReturnEndpointContext(Context, ticket) { SignInAsAuthenticationType = Options.SignInAsAuthenticationType, RedirectUri = ticket.Properties.RedirectUri }; await Options.Provider.ReturnEndpoint(context); if (context.SignInAsAuthenticationType != null && context.Identity != null) { var grantIdentity = context.Identity; if (!string.Equals(grantIdentity.AuthenticationType, context.SignInAsAuthenticationType, StringComparison.Ordinal)) { grantIdentity = new ClaimsIdentity(grantIdentity.Claims, context.SignInAsAuthenticationType, grantIdentity.NameClaimType, grantIdentity.RoleClaimType); } Context.Authentication.SignIn(context.Properties, grantIdentity); } if (context.IsRequestCompleted || context.RedirectUri == null) { return(context.IsRequestCompleted); } var redirectUri = context.RedirectUri; if (context.Identity == null) { // add a redirect hint that sign-in failed in some way redirectUri = WebUtilities.AddQueryString(redirectUri, "error", "access_denied"); } Response.Redirect(redirectUri); context.RequestCompleted(); return(context.IsRequestCompleted); }
public async Task <bool> InvokeReturnPathAsync( ) { _logger.WriteVerbose("InvokeReturnPathAsync"); var model = await AuthenticateAsync( ); var context = new RedditReturnEndpointContext(Context, model) { SignInAsAuthenticationType = Options.SignInAsAuthenticationType, RedirectUri = model.Properties.RedirectUri }; model.Properties.RedirectUri = null; await Options.Provider.ReturnEndpoint(context); if (context.SignInAsAuthenticationType != null && context.Identity != null) { var signInIdentity = context.Identity; if ( !string.Equals(signInIdentity.AuthenticationType, context.SignInAsAuthenticationType, StringComparison.Ordinal)) { signInIdentity = new ClaimsIdentity(signInIdentity.Claims, context.SignInAsAuthenticationType, signInIdentity.NameClaimType, signInIdentity.RoleClaimType); } Context.Authentication.SignIn(context.Properties, signInIdentity); } if (context.IsRequestCompleted || context.RedirectUri == null) { return(context.IsRequestCompleted); } Response.Redirect(context.RedirectUri); context.RequestCompleted( ); return(context.IsRequestCompleted); }