private static decimal GetZoroBalance(string coinType, string address)
{
string tokenHash = Config._nep5TokenHashDict[coinType];
UInt160 nep5Hash = UInt160.Parse(tokenHash);
var addrHash = ZoroHelper.GetPublicKeyHashFromAddress(address);
ScriptBuilder sb = new ScriptBuilder();
if (coinType == "bct" || coinType == "bcp" || coinType == "zoro")
{
sb.EmitSysCall("Zoro.NativeNEP5.Call", "BalanceOf", nep5Hash, addrHash);
}
else
{
sb.EmitAppCall(nep5Hash, "balanceOf", addrHash);
}
var info = ZoroHelper.InvokeScript(sb.ToArray(), "");
JObject json = JObject.Parse(info);
decimal value = 0;
if (json.ContainsKey("result"))
{
JObject json_result = json["result"] as JObject;
JArray stack = json_result["stack"] as JArray;
string result = ZoroHelper.GetJsonValue(stack[0] as JObject);
value = Math.Round(decimal.Parse(result) / (decimal)Math.Pow(10, Config._nep5TokenDecimalDict[coinType]), Config._nep5TokenDecimalDict[coinType]);
}
return(value);
}
private static Dictionary <string, decimal> GetZoroBalances(string coinType, JArray addrJArray)
{
Dictionary <string, decimal> balanceDict = new Dictionary <string, decimal>();
ScriptBuilder sb = new ScriptBuilder();
string tokenHash = Config._nep5TokenHashDict[coinType];
UInt160 nep5Hash = UInt160.Parse(tokenHash);
for (int i = 0; i < addrJArray.Count; i++)
{
var addrHash = ZoroHelper.GetPublicKeyHashFromAddress(addrJArray[i].ToString());
if (coinType == "bct" || coinType == "bcp" || coinType == "zoro")
{
sb.EmitSysCall("Zoro.NativeNEP5.Call", "BalanceOf", nep5Hash, addrHash);
}
else
{
sb.EmitAppCall(nep5Hash, "balanceOf", addrHash);
}
}
var info = ZoroHelper.InvokeScript(sb.ToArray(), "");
JObject json = JObject.Parse(info);
if (json.ContainsKey("result"))
{
JObject json_result = json["result"] as JObject;
JArray stackJArray = json_result["stack"] as JArray;
if (addrJArray.Count == stackJArray.Count)
{
int i = 0;
for (int j = 0; j < stackJArray.Count; j++)
{
string result = ZoroHelper.GetJsonValue(stackJArray[j] as JObject);
decimal value = Math.Round(decimal.Parse(result) / (decimal)Math.Pow(10, Config._nep5TokenDecimalDict[coinType]), Config._nep5TokenDecimalDict[coinType]);
balanceDict[addrJArray[i].ToString()] = value;
i++;
}
}
}
return(balanceDict);
}
private void GetBalance(UInt160 assetHash, WalletAccount account)
{
using (ScriptBuilder sb = new ScriptBuilder())
{
sb.EmitAppCall(assetHash, "balanceOf", account.ScriptHash);
sb.EmitAppCall(assetHash, "decimals");
sb.EmitAppCall(assetHash, "symbol");
var script = sb.ToArray().ToHexString();
Zoro.IO.Json.JArray _params = new Zoro.IO.Json.JArray();
_params.Add("");
_params.Add(script);
var info = Handler.Process("invokescript", _params);
JObject json = JObject.Parse(info.ToString());
if (json.ContainsKey("stack"))
{
JArray stack = json["stack"] as JArray;
if (stack[0]["value"].ToString() == "" || stack[1]["value"].ToString() == "" || stack[2]["value"].ToString() == "")
{
return;
}
string value = ZoroHelper.GetJsonValue((JObject)stack[0]);
string decimals = BigInteger.Parse(stack[1]["value"].ToString()).ToString();
string symbol = Encoding.UTF8.GetString(ZoroHelper.HexString2Bytes(stack[2]["value"].ToString()));
decimal balance = Math.Round(decimal.Parse(value) / (decimal)Math.Pow(10, double.Parse(decimals)), int.Parse(decimals));
if (balance > 0)
{
IsShow = true;
this.lblAddress.Text = account.Address;
this.lblAsset.Text = assetHash.ToString() + "(" + symbol + ")";
this.lblBalance.Text = balance.ToString();
Account = account;
AssetHash = assetHash;
AssetSymbol = symbol;
Decimals = int.Parse(decimals);
}
}
}
}
private string GetBalanceFromJson(string info)
{
string result = "";
JObject json = JObject.Parse(info);
JArray stack = json["stack"] as JArray;
if (stack != null && stack.Count > 0)
{
string balance = ZoroHelper.GetJsonValue(stack[0] as JObject);
Decimal value = Decimal.Parse(balance) / new Decimal(Math.Pow(10, 8));
string fmt = "{0:N" + 8 + "}";
result = string.Format(fmt, value);
}
return(result);
}
private void GetBalance(UInt160 assetHash, WalletAccount account)
{
try
{
using (ScriptBuilder sb = new ScriptBuilder())
{
if (assetHash == Genesis.BcpContractAddress || assetHash == Genesis.BctContractAddress)
{
sb.EmitSysCall("Zoro.NativeNEP5.Call", "BalanceOf", assetHash, Account.ScriptHash);
sb.EmitSysCall("Zoro.NativeNEP5.Call", "Decimals", assetHash);
sb.EmitSysCall("Zoro.NativeNEP5.Call", "Symbol", assetHash);
}
else
{
sb.EmitAppCall(assetHash, "balanceOf", account.ScriptHash);
sb.EmitAppCall(assetHash, "decimals");
sb.EmitAppCall(assetHash, "symbol");
}
var script = sb.ToArray().ToHexString();
Zoro.IO.Json.JArray _params = new Zoro.IO.Json.JArray();
_params.Add("");
_params.Add(script);
Zoro.IO.Json.JObject info;
info = Program.Handler.Process("invokescript", _params);
JObject json = JObject.Parse(info.ToString());
string decimals;
string symbol = "";
decimal balance = 0.00m;
if (json.ContainsKey("stack"))
{
JArray stack = json["stack"] as JArray;
symbol = Encoding.UTF8.GetString(ZoroHelper.HexString2Bytes(stack[2]["value"].ToString()));
decimals = BigInteger.Parse(stack[1]["value"].ToString()).ToString();
if (stack[0]["value"].ToString() == "" || stack[1]["value"].ToString() == "" || stack[2]["value"].ToString() == "")
{
this.lblBalance.Text = "0.00";
this.btnTransfer.Enabled = false;
}
else
{
string value = ZoroHelper.GetJsonValue((JObject)stack[0]);
balance = Math.Round(decimal.Parse(value) / (decimal)Math.Pow(10, double.Parse(decimals)), int.Parse(decimals));
if (balance != 0)
{
this.btnTransfer.Enabled = true;
}
}
Account = account;
AssetHash = assetHash;
AssetSymbol = symbol;
Decimals = int.Parse(decimals);
}
this.lblAsset.Text = assetHash.ToString() + "(" + symbol + ")";
this.lblBalance.Text = balance.ToString();
}
}
catch
{
return;
}
}
