public async Task <GameSaveErrorStatus> Initialize(XboxLiveContext context)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
// Getting a GameSaveProvider requires the Windows user object. It will automatically get the correct
// provider for the current Xbox Live user.
var users = await Windows.System.User.FindAllAsync();
if (users.Count > 0)
{
GameSaveProviderGetResult result = await GameSaveProvider.GetForUserAsync(
users[0], context.AppConfig.ServiceConfigurationId);
if (result.Status == GameSaveErrorStatus.Ok)
{
m_context = context;
m_saveProvider = result.Value;
}
return(result.Status);
}
else
{
throw new Exception("No Windows users found when creating save provider.");
}
}
private static async Task <GameSaveProvider> GetGameSaveProvider()
{
if (XboxLiveObject.CurrentContext == null || XboxLiveObject.CurrentUser == null)
{
return(null);
}
var users = await Windows.System.User.FindAllAsync();
GameSaveProviderGetResult gameSaveTask = await GameSaveProvider.GetForUserAsync(users[0], XboxLiveObject.CurrentContext.AppConfig.ServiceConfigurationId);
if (gameSaveTask.Status == GameSaveErrorStatus.Ok)
{
return(gameSaveTask.Value);
}
else
{
return(null);
}
}
public IEnumerator Initialize(XboxLiveUser xboxLiveUser, Action <GameSaveStatus> resultCallBack)
{
yield return(null);
if (resultCallBack != null)
{
#if ENABLE_WINMD_SUPPORT
var configId = XboxLive.Instance.AppConfig.ServiceConfigurationId;
var initTask = GameSaveProvider.GetForUserAsync(xboxLiveUser.WindowsSystemUser, configId).AsTask();
if (initTask.Result.Status == GameSaveErrorStatus.Ok)
{
this.gameSaveProvider = initTask.Result.Value;
}
var gameSaveStatus =
(GameSaveStatus)Enum.Parse(typeof(GameSaveStatus), initTask.Result.Status.ToString());
resultCallBack(gameSaveStatus);
#else
resultCallBack(GameSaveStatus.Ok);
#endif
this.isInitializedInterntal = true;
}
}
private async void SyncSaveData()
{
var users = await User.FindAllAsync();
var gameSaveTask = await GameSaveProvider.GetForUserAsync(users[0], "00000000-0000-0000-0000-000063336555");
Debug.WriteLine($"클라우드 동기화 연결 결과: {gameSaveTask.Status}");
if (gameSaveTask.Status == GameSaveErrorStatus.Ok)
{
var gameSaveProvider = gameSaveTask.Value;
var gameSaveContainer = gameSaveProvider.CreateContainer("LoreSaveContainer");
var saveData = new List <SaveData>();
var loadFailed = false;
for (var i = 0; i < 4; i++)
{
string saveName;
if (i == 0)
{
saveName = "loreSave";
}
else
{
saveName = $"loreSave{i}";
}
var result = await gameSaveContainer.GetAsync(new string[] { saveName });
if (result.Status == GameSaveErrorStatus.Ok)
{
IBuffer loadedBuffer;
result.Value.TryGetValue(saveName, out loadedBuffer);
if (loadedBuffer == null)
{
loadFailed = true;
break;
}
var reader = DataReader.FromBuffer(loadedBuffer);
var dataSize = reader.ReadUInt32();
var buffer = new byte[dataSize];
reader.ReadBytes(buffer);
var loadData = Encoding.UTF8.GetString(buffer);
saveData.Add(JsonConvert.DeserializeObject <SaveData>(loadData));
}
else if (result.Status == GameSaveErrorStatus.BlobNotFound)
{
saveData.Add(null);
}
else if (result.Status != GameSaveErrorStatus.BlobNotFound)
{
loadFailed = true;
break;
}
}
if (loadFailed)
{
await new MessageDialog("클라우드 서버에서 세이브를 가져올 수 없습니다. 기기에 저장된 세이브를 사용합니다.").ShowAsync();
}
else
{
var storageFolder = ApplicationData.Current.LocalFolder;
var differentBuilder = new StringBuilder();
var differentID = new List <int>();
for (var i = 0; i < saveData.Count; i++)
{
string GetSaveName(int id)
{
if (id == 0)
{
return("본 게임 데이터");
}
else
{
return($"게임 데이터 {id} (부)");
}
}
string idStr;
if (i == 0)
{
idStr = "";
}
else
{
idStr = i.ToString();
}
try
{
var localSaveFile = await storageFolder.GetFileAsync($"loreSave{idStr}.dat");
var localSaveData = JsonConvert.DeserializeObject <SaveData>(await FileIO.ReadTextAsync(localSaveFile));
if (localSaveData == null)
{
if (saveData[i] != null)
{
differentBuilder.Append(GetSaveName(i)).Append("\r\n");
differentBuilder.Append("클라우드 데이터만 존재").Append("\r\n\r\n");
differentID.Add(i);
}
}
else
{
if (saveData[i] == null)
{
differentBuilder.Append(GetSaveName(i)).Append("\r\n");
differentBuilder.Append("기기 데이터만 존재").Append("\r\n\r\n");;
differentID.Add(i);
}
else
{
if (saveData[i].SaveTime != localSaveData.SaveTime)
{
differentBuilder.Append(GetSaveName(i)).Append("\r\n");
differentBuilder.Append($"클라우드: {new DateTime(saveData[i].SaveTime):yyyy.MM.dd HH:mm:ss}").Append("\r\n");
differentBuilder.Append($"기기: {new DateTime(localSaveData.SaveTime):yyyy.MM.dd HH:mm:ss}").Append("\r\n\r\n");
differentID.Add(i);
}
}
}
}
catch (FileNotFoundException e)
{
Debug.WriteLine($"세이브 파일 없음: {e.Message}");
if (saveData[i] != null)
{
differentBuilder.Append(GetSaveName(i)).Append("\r\n");
differentBuilder.Append("클라우드 데이터만 존재").Append("\r\n\r\n");
differentID.Add(i);
}
}
}
if (differentID.Count > 0)
{
var differentDialog = new MessageDialog("클라우드/기기간 데이터 동기화가 되어 있지 않습니다. 어느 데이터를 사용하시겠습니까?\r\n\r\n" + differentBuilder.ToString());
differentDialog.Commands.Add(new UICommand("클라우드"));
differentDialog.Commands.Add(new UICommand("기기"));
differentDialog.DefaultCommandIndex = 0;
differentDialog.CancelCommandIndex = 1;
var chooseData = await differentDialog.ShowAsync();
if (chooseData.Label == "클라우드")
{
for (var i = 0; i < differentID.Count; i++)
{
if (saveData[differentID[i]] != null)
{
string idStr;
if (differentID[i] == 0)
{
idStr = "";
}
else
{
idStr = differentID[i].ToString();
}
var saveFile = await storageFolder.CreateFileAsync($"loreSave{idStr}.dat", CreationCollisionOption.ReplaceExisting);
await FileIO.WriteTextAsync(saveFile, JsonConvert.SerializeObject(saveData[differentID[i]]));
}
}
}
}
}
InitializeKeyEvent();
}
else
{
await new MessageDialog("클라우드 서버에 접속할 수 없습니다. 기기에 저장된 세이브를 사용합니다.").ShowAsync();
InitializeKeyEvent();
}
}