1 files changed, 93 insertions, 0 deletions
diff --git a/meshmc/launcher/minecraft/auth/flows/AuthFlow.cpp b/meshmc/launcher/minecraft/auth/flows/AuthFlow.cpp
new file mode 100644
index 0000000000..ef29e9e77f
--- /dev/null
+++ b/meshmc/launcher/minecraft/auth/flows/AuthFlow.cpp
@@ -0,0 +1,93 @@
+/* SPDX-FileCopyrightText: 2026 Project Tick
+ * SPDX-FileContributor: Project Tick
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ *   MeshMC - A Custom Launcher for Minecraft
+ *   Copyright (C) 2026 Project Tick
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include <QNetworkAccessManager>
+#include <QNetworkRequest>
+#include <QNetworkReply>
+#include <QDebug>
+
+#include "AuthFlow.h"
+#include "katabasis/Globals.h"
+
+#include <Application.h>
+
+AuthFlow::AuthFlow(AccountData* data, QObject* parent)
+	: AccountTask(data, parent)
+{
+}
+
+void AuthFlow::succeed()
+{
+	m_data->validity_ = Katabasis::Validity::Certain;
+	changeState(AccountTaskState::STATE_SUCCEEDED,
+				tr("Finished all authentication steps"));
+}
+
+void AuthFlow::executeTask()
+{
+	if (m_currentStep) {
+		return;
+	}
+	changeState(AccountTaskState::STATE_WORKING, tr("Initializing"));
+	nextStep();
+}
+
+void AuthFlow::nextStep()
+{
+	if (m_steps.size() == 0) {
+		// we got to the end without an incident... assume this is all.
+		m_currentStep.reset();
+		succeed();
+		return;
+	}
+	m_currentStep = m_steps.front();
+	qDebug() << "AuthFlow:" << m_currentStep->describe();
+	m_steps.pop_front();
+	connect(m_currentStep.get(), &AuthStep::finished, this,
+			&AuthFlow::stepFinished);
+	connect(m_currentStep.get(), &AuthStep::authorizeWithBrowser, this,
+			&AuthFlow::authorizeWithBrowser);
+
+	m_currentStep->perform();
+}
+
+QString AuthFlow::getStateMessage() const
+{
+	switch (m_taskState) {
+		case AccountTaskState::STATE_WORKING: {
+			if (m_currentStep) {
+				return m_currentStep->describe();
+			} else {
+				return tr("Working...");
+			}
+		}
+		default: {
+			return AccountTask::getStateMessage();
+		}
+	}
+}
+
+void AuthFlow::stepFinished(AccountTaskState resultingState, QString message)
+{
+	if (changeState(resultingState, message)) {
+		nextStep();
+	}
+}