Fix login and startup logging issues

Auth uses the refresh endpoint instead of validate. This means less password entering.
Console will now only autoscroll when already scrolled all the way down.
Better conformance with the Yggdrasil auth protocol (not complete yet, but Mojang launcher isn't complete either).
Fix bug that prevented saving the account data (uninitialized variable).
Accounts can now trigger account list saving, this is used for the refresh endpoint.

1 files changed, 64 insertions, 0 deletions

diff --git a/logic/auth/flows/ValidateTask.cpp b/logic/auth/flows/ValidateTask.cpp
new file mode 100644
index 00000000..d9e0e46b
--- /dev/null
+++ b/logic/auth/flows/ValidateTask.cpp
@@ -0,0 +1,64 @@
+
+/* Copyright 2013 MultiMC Contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <logic/auth/flows/ValidateTask.h>
+
+#include <logic/auth/MojangAccount.h>
+
+#include <QJsonDocument>
+#include <QJsonObject>
+#include <QJsonArray>
+#include <QVariant>
+#include <QDebug>
+
+#include "logger/QsLog.h"
+
+ValidateTask::ValidateTask(MojangAccountPtr account, QObject *parent)
+	: YggdrasilTask(account, parent)
+{
+}
+
+QJsonObject ValidateTask::getRequestContent() const
+{
+	QJsonObject req;
+	req.insert("accessToken", getMojangAccount()->accessToken());
+	return req;
+}
+
+bool ValidateTask::processResponse(QJsonObject responseData)
+{
+	// Assume that if processError wasn't called, then the request was successful.
+	emitSucceeded();
+	return true;
+}
+
+QString ValidateTask::getEndpoint() const
+{
+	return "validate";
+}
+
+QString ValidateTask::getStateMessage(const YggdrasilTask::State state) const
+{
+	switch (state)
+	{
+	case STATE_SENDING_REQUEST:
+		return tr("Validating Access Token: Sending request.");
+	case STATE_PROCESSING_RESPONSE:
+		return tr("Validating Access Token: Processing response.");
+	default:
+		return YggdrasilTask::getStateMessage(state);
+	}
+}