first commit

Minecraft.Client/StatsSyncher.h

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+#pragma once
+class File;
+class StatsCounter;
+class User;
+class File;
+class Stat;
+using namespace std;
+
+class StatsSyncher
+{
+private:
+	static const int SAVE_INTERVAL = 20 * 5;
+    static const int SEND_INTERVAL = 20 * 60;
+
+    volatile bool busy;
+
+    volatile unordered_map<Stat *, int> *serverStats;
+    volatile unordered_map<Stat *, int> *failedSentStats;
+
+    StatsCounter *statsCounter;
+    File *unsentFile, *lastServerFile;
+    File *unsentFileTmp, *lastServerFileTmp;
+    File *unsentFileOld, *lastServerFileOld;
+    User *user;
+
+    int noSaveIn, noSendIn;
+
+public:
+	StatsSyncher(User *user, StatsCounter *statsCounter, File *dir);
+private:
+	void attemptRename(File *dir, const wstring& name, File *to);
+    unordered_map<Stat *, int> *loadStatsFromDisk(File *file, File *tmp, File *old);
+    unordered_map<Stat *, int> *loadStatsFromDisk(File *file);
+    void doSend(unordered_map<Stat *, int> *stats);
+    void doSave(unordered_map<Stat *, int> *stats, File *file, File *tmp, File *old);
+protected:
+	unordered_map<Stat *, int> *doGetStats();
+public:
+	void getStatsFromServer();
+    void saveUnsent(unordered_map<Stat *, int> *stats);
+    void sendUnsent(unordered_map<Stat *, int> *stats, unordered_map<Stat *, int> *fullStats);
+    void forceSendUnsent(unordered_map<Stat *, int> *stats);
+    void forceSaveUnsent(unordered_map<Stat *, int> *stats);
+    bool maySave();
+    bool maySend();
+    void tick();
+};