/// <summary>
/// Fire user logged in event.
/// </summary>
/// <param name="userContext">Information about the user that has logged in.</param>
private void FireUserLoggedInEvent(IUserContext userContext)
{
if (UserLoggedInEvent.IsNotNull())
{
UserLoggedInEvent(userContext);
}
}
/// <summary>
/// Login user.
/// </summary>
/// <param name="userName">User name.</param>
/// <param name="password">Password.</param>
/// <param name="applicationIdentifier">
/// Identifier of the application that the user uses.
/// </param>
/// <param name="isActivationRequired">
/// Flag that indicates that the user account must
/// be activated before login can succeed.
/// </param>
/// <param name="errorMessage">Possible error message if login failed.</param>
/// <returns>True if user was logged in.</returns>
public static Boolean Login(String userName,
String password,
String applicationIdentifier,
Boolean isActivationRequired,
out String errorMessage)
{
Boolean isUserLoggedIn = false;
// Check arguments.
userName.CheckNotEmpty("userName");
password.CheckNotEmpty("password");
// Make sure the user is not already logged in.
Logout();
// Loggin.
try
{
errorMessage = null;
isUserLoggedIn = WebServiceClient.Login(userName, password, applicationIdentifier, isActivationRequired);
}
catch (WebException)
{
// No contact with web service.
errorMessage = "Validering av ditt konto misslyckades!\nIngen kontakt mot servern gick att erhålla.";
}
catch (Exception exception)
{
errorMessage = "Validering av ditt konto misslyckades!\nServern returnerade ett fel.\n" + exception.Message;
}
if (isUserLoggedIn)
{
// Get user information.
_user = GetUser(WebServiceClient.GetUser());
// Fire user logged in event.
if (UserLoggedInEvent.IsNotNull())
{
UserLoggedInEvent();
}
}
return(isUserLoggedIn);
}