/// <summary>
/// Handles the Load event of the Page control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
protected void Page_Load(object sender, EventArgs e)
{
this.loginHelper = new WebLoginHelper(this);
if (loginHelper.IsLoggedIn)
{
client.Config.OAuth2RefreshToken = loginHelper.Credentials.Token.RefreshToken;
}
}
/// <summary>
/// Called before the action method is invoked.
/// </summary>
/// <param name="context">The action executing context.</param>
public override void OnActionExecuting(ActionExecutingContext context)
{
this.loginHelper = new WebLoginHelper(this.HttpContext, client.Config);
if (loginHelper.IsLoggedIn)
{
client.Config.OAuth2RefreshToken = loginHelper.TokenResponse.RefreshToken;
}
base.OnActionExecuting(context);
}
/// <summary>
/// Handles the GET call.
/// </summary>
public IActionResult OnGet()
{
loginHelper = new WebLoginHelper(this.HttpContext, config);
if (loginHelper.IsLoggedIn)
{
// Redirect to the main page.
return(Redirect("/Index"));
}
else if (loginHelper.IsCallbackFromOAuthServer())
{
loginHelper.ExchangeAuthorizationCodeForCredentials();
// Redirect to the main page.
return(Redirect("/Index"));
}
else
{
// Redirect the user to the OAuth2 login page.
return(loginHelper.RedirectUsertoOAuthServer());
}
}
/// <summary>
/// Handles the GET call.
/// </summary>
/// <returns></returns>
public IActionResult OnGet()
{
this.loginHelper = new WebLoginHelper(this.HttpContext, config);
return(Page());
}
/// <summary>
/// Initializes a new instance of the <see cref="Login"/> class.
/// </summary>
public Login()
{
loginHelper = new WebLoginHelper(this);
}
