signIn method

Future<void> signIn(String username, String password)

Signs in the given username with the given password

Implementation

Future<void> signIn(
  String username,
  String password,
) async {
  emit(
    state
        .startLoading(loginLoading)
        .copyWith(awaitingLogin: AuthType.authInProgress),
  );

  try {
    final authType = await provider.signIn(username, password);

    final isLoggedIn = authType == AuthType.authDone;
    emit(state.copyWith(
      user: state.user.copyWith(
        username: username,
      ),
      session: isLoggedIn ? state.session.touch() : null,
      isLoggedIn: isLoggedIn,
      resetAwaitingLogin: isLoggedIn,
      // ignored if resetAwaitingLogin is true
      awaitingLogin: authType,
    ));
  } on SignInNotAllowedException catch (error, stackTrace) {
    emit(
      state
          .addMessage(
            Message.error(_localizations.signInNotAllowed),
            error,
            stackTrace,
          )
          .copyWith(resetAwaitingLogin: true),
    );
  } on SignInException catch (error, stackTrace) {
    emit(
      state
          .addMessage(
            Message.error(
              _localizations.signInError(error.message),
            ),
            error,
            stackTrace,
          )
          .copyWith(resetAwaitingLogin: true),
    );
  } finally {
    emit(state.endLoading(loginLoading));
  }
}