1 files changed, 85 insertions, 0 deletions
diff --git a/lib/syncdata.h b/lib/syncdata.h
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+++ b/lib/syncdata.h
@@ -0,0 +1,85 @@
+/******************************************************************************
+ * Copyright (C) 2018 Kitsune Ral <kitsune-ral@users.sf.net>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#pragma once
+
+#include "joinstate.h"
+#include "events/stateevent.h"
+
+namespace QMatrixClient {
+    class SyncRoomData
+    {
+        public:
+            QString roomId;
+            JoinState joinState;
+            StateEvents state;
+            RoomEvents timeline;
+            Events ephemeral;
+            Events accountData;
+
+            bool timelineLimited;
+            QString timelinePrevBatch;
+            int unreadCount;
+            int highlightCount;
+            int notificationCount;
+
+            SyncRoomData(const QString& roomId, JoinState joinState_,
+                         const QJsonObject& room_);
+            SyncRoomData(SyncRoomData&&) = default;
+            SyncRoomData& operator=(SyncRoomData&&) = default;
+
+            static const QString UnreadCountKey;
+    };
+
+    // QVector cannot work with non-copiable objects, std::vector can.
+    using SyncDataList = std::vector<SyncRoomData>;
+
+    class SyncData
+    {
+        public:
+            SyncData() = default;
+            explicit SyncData(const QString& cacheFileName);
+            /** Parse sync response into room events
+             * \param json response from /sync or a room state cache
+             * \return the list of rooms with missing cache files; always
+             *         empty when parsing response from /sync
+             */
+            void parseJson(const QJsonObject& json);
+
+            Events&& takePresenceData();
+            Events&& takeAccountData();
+            Events&& takeToDeviceEvents();
+            SyncDataList&& takeRoomData();
+
+            QString nextBatch() const { return nextBatch_; }
+
+            QStringList unresolvedRooms() const { return unresolvedRoomIds; }
+
+            static std::pair<int, int> cacheVersion() { return { 8, 0 }; }
+
+        private:
+            QString nextBatch_;
+            Events presenceData;
+            Events accountData;
+            Events toDeviceEvents;
+            SyncDataList roomData;
+            QStringList unresolvedRoomIds;
+
+            static QJsonObject loadJson(const QString& fileName);
+    };
+}  // namespace QMatrixClient