/// <inheritdoc/>
public override async Task <GameItem[]> GetGameItems(HoardID address)
{
var items = new List <GameItem>();
var balanceData = await plasmaComm.GetBalanceData(address, contract.Address);
if (balanceData is FCBalanceData)
{
string symbol = await contract.GetSymbol();
string state = (await(contract as ERC223GameItemContract).GetTokenState()).ToHex(true);
ERC223GameItemContract.Metadata meta = new ERC223GameItemContract.Metadata(contract.Address, (balanceData as FCBalanceData).Amount);
items.Add(new GameItem(game, symbol, meta));
}
return(items.ToArray());
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
JToken tokens = JToken.Load(reader);
var gameItems = new List <GameItem>();
foreach (var token in tokens)
{
if (token["contract_type"].ToString() == "ERC721")
{
string symbol = token["item_type"].ToString();
string contractAddress = token["contract_address"].ToString();
byte[] stateBytes = token["state"].ToString().HexToByteArray();
BigInteger tokenId = BigInteger.Parse(token["token_id"].ToString());
var meta = new ERC721GameItemContract.Metadata(contractAddress, tokenId);
var item = new GameItem(HoardService.Instance.DefaultGame, symbol, meta);
item.State = stateBytes;
gameItems.Add(item);
}
else if (token["contract_type"].ToString() == "ERC223")
{
string symbol = token["item_type"].ToString();
string contractAddress = token["contract_address"].ToString();
byte[] stateBytes = token["state"].ToString().HexToByteArray();
BigInteger balance = BigInteger.Parse(token["balance"].ToString());
var meta = new ERC223GameItemContract.Metadata(contractAddress, balance);
var item = new GameItem(HoardService.Instance.DefaultGame, symbol, meta);
item.State = stateBytes;
gameItems.Add(item);
}
else
{
throw new NotSupportedException();
}
}
return(gameItems);
}