public async Task <ActionResult <GameFinishResponse> > End([FromBody] GameFinishRequest model)
{
var game = cache.Get <GameStartResponse>(model.GameId);
if (game == null)
{
return(NotFound());
}
var requesterCommit = game.Items.First(x => x.Type == UserType.Requester);
var revealItem = await randomContributorService.Reveal(requesterCommit);
var list = new List <RevealItem>
{
new RevealItem()
{
Type = UserType.Contributor,
PubKey = model.PubKey,
Nonce = model.Nonce.ToString(),
Seed = model.Seed,
Sign = model.Sign
},
revealItem
};
var tx = await protocol.RevealTransaction(game.ValidationTx, list);
var seedItems = tx.Items.Select(x => x.Seed).ToArray();
var seed = SharedSeedGenerator.CreateSharedSeed(seedItems);
DemoGameLogic(game, seed, out int[] winNumbers, out decimal winAmount, out bool isWinner);
return(new GameFinishResponse()
{
GameId = model.GameId,
SharedSeedArray = seed.seedArray,
SharedSeedHash = seed.seedHash,
ValidationTxHash = tx.Id, //TODO
Items = list,
IsWinner = isWinner,
WinAmount = winAmount,
WinNumbers = winNumbers,
IpfsHash = tx.Anchor?.Data
});
}
public async Task <Sp8deTransaction> AggregatedReveal(ProtocolTransaction request, UserInfo userInfo, Sp8deTransaction original)
{
var createRequest = new CreateTransactionRequest()
{
Type = Sp8deTransactionType.AggregatedReveal,
DependsOn = request.DependsOn
};
var rtx = original.InternalTransactions.First(x => x.Type == Sp8deTransactionType.InternalValidator);
createRequest.InnerTransactions = request.Items.Select(x => MapToInternalTransaction(x)).ToList();
var validatorCommit = new SignedItem()
{
Type = UserType.Validator, PubKey = rtx.From, Nonce = rtx.Nonce, Sign = rtx.Sign
};
var reveal = await contributorService.Reveal(validatorCommit);
createRequest.InnerTransactions.Add(new InternalTransaction()
{
Type = MapUserType(reveal.Type),
From = reveal.PubKey,
Nonce = reveal.Nonce,
Sign = reveal.Sign,
Data = reveal.Seed
});
createRequest.AddOriginalRandomSettings(original.InputData?.Items);
createRequest.AddExtended(request.Extended);
var result = await transactionNode.AddTransaction(createRequest);
await ProcessFee(userInfo);
return(result);
}