public SaveStats GetSaveStatsForSlot(int saveSlot)
{
if (saveSlot > 0)
{
string saveFilename = this.GetSaveFilename(saveSlot);
if (!string.IsNullOrEmpty(saveFilename) && File.Exists(Application.persistentDataPath + saveFilename))
{
try
{
string toDecrypt = string.Empty;
string json = string.Empty;
BinaryFormatter binaryFormatter = new BinaryFormatter();
FileStream fileStream = File.Open(Application.persistentDataPath + saveFilename, FileMode.Open);
if (this.gameConfig.useSaveEncryption)
{
toDecrypt = (string)binaryFormatter.Deserialize(fileStream);
}
else
{
json = (string)binaryFormatter.Deserialize(fileStream);
}
fileStream.Close();
if (this.gameConfig.useSaveEncryption)
{
json = StringEncrypt.DecryptData(toDecrypt);
}
SaveGameData saveGameData = JsonUtility.FromJson <SaveGameData>(json);
global::PlayerData playerData = saveGameData.playerData;
SaveStats stats = new SaveStats(playerData.maxHealthBase, playerData.geo, playerData.mapZone,
playerData.playTime, playerData.MPReserveMax, playerData.permadeathMode,
playerData.completionPercentage, playerData.unlockedCompletionRate)
{
Name = saveGameData.Name,
LoadedMods = saveGameData.LoadedMods
};
return(stats);
}
catch (Exception ex)
{
Debug.LogError(string.Concat(new object[]
{
"Error while loading save file for slot ",
saveSlot,
" Exception: ",
ex
}));
return(null);
}
}
return(null);
}
Debug.LogError("Save game slot not valid: " + saveSlot);
return(null);
}
public SaveStats GetSaveStatsForSlot(int saveSlot)
{
if (!Platform.IsSaveSlotIndexValid(saveSlot))
{
Debug.LogErrorFormat("Cannot get save stats for invalid slot {0}", new object[]
{
saveSlot
});
return(null);
}
if (!Platform.Current.IsSaveSlotInUse(saveSlot))
{
return(null);
}
SaveStats result;
try
{
bool flag = this.gameConfig.useSaveEncryption && !Platform.Current.IsFileSystemProtected;
string json;
if (flag)
{
BinaryFormatter binaryFormatter = new BinaryFormatter();
MemoryStream serializationStream = new MemoryStream(Platform.Current.ReadSaveSlot(saveSlot));
string encryptedString = (string)binaryFormatter.Deserialize(serializationStream);
json = Encryption.Decrypt(encryptedString);
}
else
{
json = Encoding.UTF8.GetString(Platform.Current.ReadSaveSlot(saveSlot));
}
SaveGameData saveGameData = JsonUtility.FromJson <SaveGameData>(json);
global::PlayerData playerData = saveGameData.playerData;
SaveStats saveStats = new SaveStats(playerData.maxHealthBase, playerData.geo, playerData.mapZone, playerData.playTime, playerData.MPReserveMax, playerData.permadeathMode, playerData.completionPercentage, playerData.unlockedCompletionRate)
{
Name = saveGameData.Name,
LoadedMods = saveGameData.LoadedMods
};
result = saveStats;
}
catch (Exception ex)
{
Debug.LogError(string.Concat(new object[]
{
"Error while loading save file for slot ",
saveSlot,
" Exception: ",
ex
}));
result = null;
}
return(result);
}
public void GetSaveStatsForSlot(int saveSlot, Action <global::SaveStats> callback)
{
if (!Platform.IsSaveSlotIndexValid(saveSlot))
{
Debug.LogErrorFormat
(
"Cannot get save stats for invalid slot {0}",
new object[]
{
saveSlot
}
);
if (callback != null)
{
CoreLoop.InvokeNext(delegate { callback(null); });
}
return;
}
Platform.Current.ReadSaveSlot
(
saveSlot,
delegate(byte[] fileBytes)
{
if (fileBytes == null)
{
if (callback != null)
{
CoreLoop.InvokeNext(delegate { callback(null); });
}
return;
}
try
{
bool flag = this.gameConfig.useSaveEncryption && !Platform.Current.IsFileSystemProtected;
string json;
if (flag)
{
BinaryFormatter binaryFormatter = new BinaryFormatter();
MemoryStream serializationStream = new MemoryStream(fileBytes);
string encryptedString = (string)binaryFormatter.Deserialize(serializationStream);
json = Encryption.Decrypt(encryptedString);
}
else
{
json = Encoding.UTF8.GetString(fileBytes);
}
SaveGameData saveGameData;
try
{
saveGameData = JsonConvert.DeserializeObject <SaveGameData>(json, new JsonSerializerSettings()
{
ContractResolver = ShouldSerializeContractResolver.Instance,
TypeNameHandling = TypeNameHandling.Auto
});
}
catch (Exception)
{
// Not a huge deal, this happens on saves with mod data which haven't been converted yet.
Logger.APILogger.LogWarn($"Failed to get save stats for slot {saveSlot} using Json.NET, falling back");
saveGameData = JsonUtility.FromJson <SaveGameData>(json);
}
global::PlayerData playerData = saveGameData.playerData;
SaveStats saveStats = new SaveStats
(
playerData.maxHealthBase,
playerData.geo,
playerData.mapZone,
playerData.playTime,
playerData.MPReserveMax,
playerData.permadeathMode,
playerData.bossRushMode,
playerData.completionPercentage,
playerData.unlockedCompletionRate
);
if (callback != null)
{
CoreLoop.InvokeNext(delegate { callback(saveStats); });
}
}
catch (Exception ex)
{
Debug.LogError
(
string.Concat
(
new object[]
{
"Error while loading save file for slot ",
saveSlot,
" Exception: ",
ex
}
)
);
if (callback != null)
{
CoreLoop.InvokeNext(delegate { callback(null); });
}
}
}
);
}
public void GetSaveStatsForSlot(int saveSlot, Action <global::SaveStats> callback)
{
if (!Platform.IsSaveSlotIndexValid(saveSlot))
{
Debug.LogErrorFormat("Cannot get save stats for invalid slot {0}", new object[]
{
saveSlot
});
if (callback != null)
{
CoreLoop.InvokeNext(delegate
{
callback(null);
});
}
return;
}
Platform.Current.ReadSaveSlot(saveSlot, delegate(byte[] fileBytes)
{
if (fileBytes == null)
{
if (callback != null)
{
CoreLoop.InvokeNext(delegate
{
callback(null);
});
}
return;
}
try
{
bool flag = this.gameConfig.useSaveEncryption && !Platform.Current.IsFileSystemProtected;
string json;
if (flag)
{
BinaryFormatter binaryFormatter = new BinaryFormatter();
MemoryStream serializationStream = new MemoryStream(fileBytes);
string encryptedString = (string)binaryFormatter.Deserialize(serializationStream);
json = Encryption.Decrypt(encryptedString);
}
else
{
json = Encoding.UTF8.GetString(fileBytes);
}
SaveGameData saveGameData = JsonUtility.FromJson <SaveGameData>(json);
global::PlayerData playerData = saveGameData.playerData;
SaveStats saveStats = new SaveStats(playerData.maxHealthBase, playerData.geo, playerData.mapZone,
playerData.playTime, playerData.MPReserveMax, playerData.permadeathMode, playerData.bossRushMode,
playerData.completionPercentage, playerData.unlockedCompletionRate);
if (callback != null)
{
CoreLoop.InvokeNext(delegate
{
callback(saveStats);
});
}
}
catch (Exception ex)
{
Debug.LogError(string.Concat(new object[]
{
"Error while loading save file for slot ",
saveSlot,
" Exception: ",
ex
}));
if (callback != null)
{
CoreLoop.InvokeNext(delegate
{
callback(null);
});
}
}
});
}
