feat(pack): /pack/get_gacha_point_rewards endpoint

SVSim.EmulatedEntrypoint/Controllers/PackController.cs

@@ -28,6 +28,7 @@ public class PackController : SVSimController
     private readonly IRandom _rng;
     private readonly SVSimDbContext _db;
     private readonly ICardAcquisitionService _acquisition;
+    private readonly IGachaPointService _gachaPoint;
 
     public PackController(
         IPackRepository packs,
@@ -35,7 +36,8 @@ public class PackController : SVSimController
         ICardPoolProvider pools,
         IRandom rng,
         SVSimDbContext db,
-        ICardAcquisitionService acquisition)
+        ICardAcquisitionService acquisition,
+        IGachaPointService gachaPoint)
     {
         _packs = packs;
         _opener = opener;
@@ -43,6 +45,7 @@ public class PackController : SVSimController
         _rng = rng;
         _db = db;
         _acquisition = acquisition;
+        _gachaPoint = gachaPoint;
     }
 
     [HttpPost("info")]
@@ -146,6 +149,20 @@ public class PackController : SVSimController
         };
     }
 
+    [HttpPost("get_gacha_point_rewards")]
+    public async Task<ActionResult<GetGachaPointRewardsResponse>> GetGachaPointRewards(
+        GetGachaPointRewardsRequest request)
+    {
+        if (!TryGetViewerId(out long viewerId)) return Unauthorized();
+
+        var rewards = await _gachaPoint.GetRewardsAsync(request.ParentGachaId, viewerId);
+
+        return new GetGachaPointRewardsResponse
+        {
+            GachaPointRewards = rewards.ToList(),
+        };
+    }
+
     [HttpPost("open")]
     [HttpPost("/tutorial/pack_open")]
     public async Task<ActionResult<PackOpenResponse>> Open(PackOpenRequest request)