private static void HandleAuthenticateException(string evernoteHost, string consumerKey, EDAMUserException ex)
{
String parameter = ex.Parameter;
EDAMErrorCode errorCode = ex.ErrorCode;
ShowMessage("Authentication failed (parameter: " + parameter + " errorCode: " + errorCode + ")");
if (errorCode == EDAMErrorCode.INVALID_AUTH)
{
if (parameter == "consumerKey")
{
ShowMessage("Your consumer key was not accepted by " + evernoteHost +
". This sample client application requires a client API key. " +
"If you requested a web service API key, you must authenticate using OAuth. " +
"If you do not have an API key from Evernote, you can request one from http://www.evernote.com/about/developer/api");
}
else if (parameter == "username")
{
ShowMessage("You must authenticate using a username and password from " + evernoteHost);
if (evernoteHost == "www.evernote.com" == false)
{
ShowMessage("Note that your production Evernote account will not work on " + evernoteHost + ", " +
"you must register for a separate test account at https://" + evernoteHost + "/Registration.action");
}
}
else if (parameter == "password")
{
ShowMessage("The password that you entered is incorrect");
}
}
}
/// <summary>
/// Determines what went wrong given the login failure from Evernote.
/// </summary>
private static Exception DecodeLoginFailure( EDAMUserException ex )
{
String invalidParameter = ex.Parameter;
if ( ex.ErrorCode == EDAMErrorCode.INVALID_AUTH )
{
if ( invalidParameter == "consumerKey" )
return new BadConsumerKeyException( Host );
else if ( invalidParameter == "password" )
return new BadPasswordException( );
else if ( invalidParameter == "username" )
return new BadUsernameException( );
}
return new AuthenticationFailedException( "Authentication failed (parameter: " + invalidParameter + " errorCode: " + ex.ErrorCode + ")" + Environment.NewLine );
}