How to get Gamer Uuid in Unity??

Comments

• UltimateWalrus Posts: 14Member

  June 2013

  Whoops, I just realized Gamer Uuid has to be retrieved from the internet, which makes it less useful.

  
  

  Thankfully, I also realized Android devices have and unique ID that can be retrieved with SystemInfo.deviceUniqueIdentifier.  It seems to work on OUYA.  For anyone else trying to do copy protection, I'd recommend saving a hash code of this in the PlayerPrefs.
• tgraupmann Posts: 2,869Administrator, Team OUYA

  June 2013

  I'll need to add a method to get the Gamer UUID in Unity.

  
  

  The trouble with SystemInfo.deviceUniqueIdentifier is you can root Android and change it.

  ~Tim Graupmann
  OUYA Inc | Android Developer
  Skype: tgraupmann_prey
  
  http://github.com/ouya/docs
  http://github.com/ouya/ouya-sdk-examples
  
  Check out the latest docs for your game engine: [setup] [adobe air] [android] [clickteam fusion] [construct 2] [corona] [libGDX] [game maker] [html5] [marmalade] [monogame] [unity] [unreal]
  
  Use caution when setting [persistent wireless mode].
• UltimateWalrus Posts: 14Member

  June 2013

  Ah shoot!  Well, it's the best I can do for now I guess...
  
  Can Gamer UUID be retrieved when the user isn't connected to the internet?  Because if I have an internet connection, I may as well just retrieve the receipts and verify that way.
  
  If Gamer UUID can be retrieved when no internet is available, any chance of this feature making it in the next couple days?  (giving me a chance to implement it before the OUYA launches?)  If not, would it be possible to nudge me in the right direction for hacking the functionality into the ODK?
• tgraupmann Posts: 2,869Administrator, Team OUYA

  June 2013

  The Gamer UUID isn't available unless the console is connected to the Internet.

  ~Tim Graupmann
  OUYA Inc | Android Developer
  Skype: tgraupmann_prey
  
  http://github.com/ouya/docs
  http://github.com/ouya/ouya-sdk-examples
  
  Check out the latest docs for your game engine: [setup] [adobe air] [android] [clickteam fusion] [construct 2] [corona] [libGDX] [game maker] [html5] [marmalade] [monogame] [unity] [unreal]
  
  Use caution when setting [persistent wireless mode].
• UltimateWalrus Posts: 14Member

  June 2013

  OK, in that case I can rest easy knowing there probably isn't a better way of doing it than I already am.  If people are determined enough to steal my game there's not much I can do to stop them, but at least using SystemInfo.deviceUniqueIdentifier will dissuade mindless copy-pasting.  I don't have the resources nor the desire for exhaustive DRM in my game anyway.

  
  

  Thanks for your responses!

  ---Sebastian
• tgraupmann Posts: 2,869Administrator, Team OUYA

  June 2013

  I checked in a new listener.

  
  

  Take a look at ShowProducts.cs

  
  

  public class OuyaShowProducts : MonoBehaviour,

      OuyaSDK.IPauseListener, OuyaSDK.IResumeListener,

      OuyaSDK.IFetchGamerUUIDListener, //*new

      OuyaSDK.IGetProductsListener, OuyaSDK.IPurchaseListener, OuyaSDK.IGetReceiptsListener,

      OuyaSDK.IMenuButtonUpListener,

      OuyaSDK.IMenuAppearingListener

  {

  
  

      private string m_gamerUUID = string.Empty; // *store the gamer UID
  

  
  

      void Awake()

      {

          OuyaSDK.registerMenuButtonUpListener(this);

          OuyaSDK.registerMenuAppearingListener(this);

          OuyaSDK.registerPauseListener(this);

          OuyaSDK.registerResumeListener(this);

          OuyaSDK.registerFetchGamerUUIDListener(this); // *new

          OuyaSDK.registerGetProductsListener(this);

          OuyaSDK.registerPurchaseListener(this);

          OuyaSDK.registerGetReceiptsListener(this);

      }

      void OnDestroy()

      {

          OuyaSDK.unregisterMenuButtonUpListener(this);

          OuyaSDK.unregisterMenuAppearingListener(this);

          OuyaSDK.unregisterPauseListener(this);

          OuyaSDK.unregisterResumeListener(this);

          OuyaSDK.unregisterFetchGamerUUIDListener(this); // *new

          OuyaSDK.unregisterGetProductsListener(this);

          OuyaSDK.unregisterPurchaseListener(this);

          OuyaSDK.unregisterGetReceiptsListener(this);

      }

  
  

      public void OuyaFetchGamerUUIDOnSuccess(string gamerUUID)

      {

          Debug.Log(System.Reflection.MethodBase.GetCurrentMethod().ToString());

          m_gamerUUID = gamerUUID; // *the gamer UUID

      }

  
  

      public void OuyaFetchGamerUUIDOnFailure(int errorCode, string errorMessage)

      {

          Debug.Log(System.Reflection.MethodBase.GetCurrentMethod().ToString());

      }

  
  

      public void OuyaFetchGamerUUIDOnCancel()

      {

          Debug.Log(System.Reflection.MethodBase.GetCurrentMethod().ToString());

      }

  }

  ~Tim Graupmann
  OUYA Inc | Android Developer
  Skype: tgraupmann_prey
  
  http://github.com/ouya/docs
  http://github.com/ouya/ouya-sdk-examples
  
  Check out the latest docs for your game engine: [setup] [adobe air] [android] [clickteam fusion] [construct 2] [corona] [libGDX] [game maker] [html5] [marmalade] [monogame] [unity] [unreal]
  
  Use caution when setting [persistent wireless mode].
• tgraupmann Posts: 2,869Administrator, Team OUYA

  June 2013

  Updated the docs for FetchGamerUUID:

  https://github.com/ouya/docs/blob/master/unity.md#scene-products-example
  

  ~Tim Graupmann
  OUYA Inc | Android Developer
  Skype: tgraupmann_prey
  
  http://github.com/ouya/docs
  http://github.com/ouya/ouya-sdk-examples
  
  Check out the latest docs for your game engine: [setup] [adobe air] [android] [clickteam fusion] [construct 2] [corona] [libGDX] [game maker] [html5] [marmalade] [monogame] [unity] [unreal]
  
  Use caution when setting [persistent wireless mode].
• ismyhc Posts: 41Member

  July 2013

  Im having a bit of trouble trying to fetch the gamerUUID. I have the OuyaGameObject script attached to my scene. I have setup my developer UUID and my product list. Ive added the OuyaSDK.IFetchGamerUUIDListener and OuyaSDK.IGetProductsListener to my class as well as registered the Listeners in Awake and implemented their callbacks such as OuyaFetchGamerUUIDOnSuccess.

  
  

  I can see in logcat that I am successfully retrieveing the gamerUUID, but I cannot for the life me see that the OuyaFetchGamerUUIDOnSuccess callback is being invoked. Ive put in Debug statements inside of the callbacks, but Im just not seeing them in logcat. Am I missing something?

  
  

  Is there a reason why these callbacks would not be invoked? Ive been wrestling with this since last night.

  
  

  I pulled the latest code from GitHub last night.

  
  

  Here is what I see in logcat when calling the OuyaSDK.fetchGamerUUID();

  
  

  D/UserGateway(  610): requesting gamer UUID

  D/e       (  610): Getting from URL: https://devs.ouya.tv/api/v1/developers/<developerid>/current_gamer?auth_token=<auth_token>;

  D/HTTP    (  610): Request 180: GET /api/v1/developers/<developerid>/current_gamer?auth_token=<auth_token> HTTP/1.1

  D/HTTP    (  610): Response 180: GET /api/v1/developers/<developerid>/current_gamer?auth_token=<auth_token> HTTP/1.1 (status: HTTP/1.1 200 OK)

  V/HTTP    (  610): Response compressed len: 73

  D/l       (  610): {"gamer":{"uuid":"<my_gamer_uuid>"}}

  V/Http    (  610): Response uncompressed len: 57

  D/d       (  610): received success response

  D/e       (  610): Getting from URL: https://devs.ouya.tv/api/v1/developers/<developerid>/current_gamer?auth_token=<auth_token>;

  I/TestOuyaFacade( 7162): m_fetchGamerUUIDListener FetchGamerUUIDSuccessListener=<my_gamer_uuid>

  
  

  
  

  I appreciate any help!

  
  

  Galaxoid on OUYA

  Galaxoid on iOS

  Galaxoid on Google Play
• tgraupmann Posts: 2,869Administrator, Team OUYA

  July 2013

  It should be getting called. You might want to double check that the Java is compiled.

  ~Tim Graupmann
  OUYA Inc | Android Developer
  Skype: tgraupmann_prey
  
  http://github.com/ouya/docs
  http://github.com/ouya/ouya-sdk-examples
  
  Check out the latest docs for your game engine: [setup] [adobe air] [android] [clickteam fusion] [construct 2] [corona] [libGDX] [game maker] [html5] [marmalade] [monogame] [unity] [unreal]
  
  Use caution when setting [persistent wireless mode].
• ismyhc Posts: 41Member

  July 2013

  tgraupmann said:

  It should be getting called. You might want to double check that the Java is compiled.

  Okay, Ill check this as soon as I get home this evening, but just to be clear I don't have Unity Pro. When you say check that Java is compiled do you mean just running the "Compile Java" button on the Ouya Panel? Or does need to do this from somewhere else?

  
  

  Thanks again!

  Galaxoid on OUYA

  Galaxoid on iOS

  Galaxoid on Google Play
• tgraupmann Posts: 2,869Administrator, Team OUYA

  July 2013 edited July 2013

  That's what I mean. PRO doesn't matter. It just means you have to use the File->Build and Run Menu item instead of the Build and Run button in the panel.

  
  

  If you run the ShowProducts example the id is fetched and the callback displays in the UI.

  
  

  
  

  

  Post edited by tgraupmann on July 2013

  ~Tim Graupmann
  OUYA Inc | Android Developer
  Skype: tgraupmann_prey
  
  http://github.com/ouya/docs
  http://github.com/ouya/ouya-sdk-examples
  
  Check out the latest docs for your game engine: [setup] [adobe air] [android] [clickteam fusion] [construct 2] [corona] [libGDX] [game maker] [html5] [marmalade] [monogame] [unity] [unreal]
  
  Use caution when setting [persistent wireless mode].
• ismyhc Posts: 41Member

  July 2013

  tgraupmann said:

  That's what I mean. PRO doesn't matter. It just means you have to use the File->Build and Run Menu item instead of the Build and Run button in the panel.

  
  

  If you run the ShowProducts example the id is fetched and the callback displays in the UI.

  
  

  
  

  

  Got it figured out Tim. For whatever reason the OuyaPanel wasn't recognizing my OuyaGameObjec, (it was greyed out)t. I recreated it and then it was recognized by the OuyaPanel. I then complied and it worked! Im sure I had missed a step somewhere. Thanks again for your help and patience!

  
  

  
  

  Galaxoid on OUYA

  Galaxoid on iOS

  Galaxoid on Google Play
• tgraupmann Posts: 2,869Administrator, Team OUYA

  July 2013

  It's just grayed out because you had a different scene open most likely.

  ~Tim Graupmann
  OUYA Inc | Android Developer
  Skype: tgraupmann_prey
  
  http://github.com/ouya/docs
  http://github.com/ouya/ouya-sdk-examples
  
  Check out the latest docs for your game engine: [setup] [adobe air] [android] [clickteam fusion] [construct 2] [corona] [libGDX] [game maker] [html5] [marmalade] [monogame] [unity] [unreal]
  
  Use caution when setting [persistent wireless mode].