实施Xbox Live服务时出现错误0x87DD0005 [英] Error 0x87DD0005 when implementing Xbox Live services

问题描述

我刚刚将Xbox支持代码添加到我的项目中，并且至少遇到了两个问题.

I just got done adding Xbox support code to my project, and have run into at least two issues.

第一个涉及到保存数据同步，该同步工作正常，但是当游戏在Windows上读取用户的登录数据时，其行为就像未完成登录一样-角落没有显示gamertag，并且登录提供程序抛出错误0x87DD0005，无论重试尝试次数如何.

The first involves save data sync which is working just fine, however when the game reads the user's login data on Windows it behaves as if login has not been completed - no gamertag is displayed in the corner, and the login provider throws error 0x87DD0005 regardless of the number of retry attempts.

在Xbox上执行代码就可以了-只有Windows似乎受此影响.最初，我(也至少要等到我准备在ID @ Xbox进行另一次展示之前)，将目标定位在创作者的展示柜上，因此，成就和类似事物现在不再是问题.

Execution of the code is just fine on Xbox - only Windows seems to be affected by this. I'm also targeting the creator's showcase initially (or at least until I can get to where I'm ready for another run at ID@Xbox) so achievements and the like aren't a concern right now.

以下是我正在使用的代码(且无特定顺序):

The following is the code I'm using (and in no particular order):

public void doStartup()
{
   getData(-1);
   for (int i = 0; i <= 5; i++)
   {
      getData(i);
   }
   ContentViewport.Source = new Uri("ms-appx-web:///logo.html");
}

public async void getData(int savefileId)
{
   var users = await Windows.System.User.FindAllAsync();

   string c_saveBlobName = "Advent";
   //string c_saveContainerDisplayName = "GameSave";
   string c_saveContainerName = "file" + savefileId;
   if (savefileId == -1) c_saveContainerName = "config";
   if (savefileId == 0) c_saveContainerName = "global";
   GameSaveProvider gameSaveProvider;

   GameSaveProviderGetResult gameSaveTask = await GameSaveProvider.GetForUserAsync(users[0], "00000000-0000-0000-0000-00006d0be05f");
   //Parameters
   //Windows.System.User user
   //string SCID

   if (gameSaveTask.Status == GameSaveErrorStatus.Ok)
   {
      gameSaveProvider = gameSaveTask.Value;
   }
   else
   {
      return;
      //throw new Exception("Game Save Provider Initialization failed");;
   }

   //Now you have a GameSaveProvider
   //Next you need to call CreateContainer to get a GameSaveContainer

   GameSaveContainer gameSaveContainer = gameSaveProvider.CreateContainer(c_saveContainerName);
   //Parameter
   //string name (name of the GameSaveContainer Created)

   //form an array of strings containing the blob names you would like to read.
   string[] blobsToRead = new string[] { c_saveBlobName };

   // GetAsync allocates a new Dictionary to hold the retrieved data. You can also use ReadAsync
   // to provide your own preallocated Dictionary.
   GameSaveBlobGetResult result = await gameSaveContainer.GetAsync(blobsToRead);

   string loadedData = "";

   //Check status to make sure data was read from the container
   if (result.Status == GameSaveErrorStatus.Ok)
   {
      //prepare a buffer to receive blob
      IBuffer loadedBuffer;

      //retrieve the named blob from the GetAsync result, place it in loaded buffer.
      result.Value.TryGetValue(c_saveBlobName, out loadedBuffer);

      if (loadedBuffer == null)
      {

         //throw new Exception(String.Format("Didn't find expected blob \"{0}\" in the loaded data.", c_saveBlobName));

      }
      DataReader reader = DataReader.FromBuffer(loadedBuffer);
      loadedData = reader.ReadString(loadedBuffer.Length);
      if (savefileId == -1)
      {
         try
         {
            System.IO.File.WriteAllText(ApplicationData.Current.TemporaryFolder.Path + "\\config.json", loadedData);
         }
         catch { }
      }
      else if (savefileId == 0)
      {
         try
         {
            System.IO.File.WriteAllText(ApplicationData.Current.TemporaryFolder.Path + "\\global.json", loadedData);
         }
         catch { }
      }
      else
      {
         try
         {
            System.IO.File.WriteAllText(ApplicationData.Current.TemporaryFolder.Path + "\\file" + savefileId + ".json", loadedData);
         }
         catch { }

      }

   }
}
public async void InitializeXboxGamer()
{
   try
   {
      XboxLiveUser user = new XboxLiveUser();
      if (user.IsSignedIn == false)
      {
         SignInResult result = await user.SignInSilentlyAsync(Window.Current.Dispatcher);
         if (result.Status == SignInStatus.UserInteractionRequired)
         {
            result = await user.SignInAsync(Window.Current.Dispatcher);
         }
      }
      System.IO.File.WriteAllText(ApplicationData.Current.TemporaryFolder.Path + "\\curUser.txt", user.Gamertag);
      doStartup();
   }
   catch (Exception ex)
   {
      // TODO: log an error here
   }
}

推荐答案

我终于设法弄清楚Xbox为何能运行，而Windows却不能运行:这是一个平台支持问题.在Xbox Live的游戏创建者的仪表板中，有一个设置窗口，可以确定游戏的支持.因为我最初有分别用于Xbox和Windows的版本，所以只检查了Xbox支持项，所以我继续进行并检查了对桌面的支持.保存更改后，我重新提交了新配置，现在它可以正常工作.

I finally managed to figure out why the Xbox was working but Windows was not: it was a platform support issue. In the game's creator's dashboard for Xbox Live there's a settings window that allows the support of the game to be determined. Because I originally had separate builds for Xbox and Windows, only the Xbox support item was checked, so I went ahead and also checked off for Desktop support. After saving the changes, I resubmitted with the new configuration and now it works properly.

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