public static ScriptBuilder CrossTransferNFT(this ScriptBuilder sb, Address destinationChain, string tokenSymbol, Address from, string to, BigInteger tokenId)
{
return(sb.CallInterop("Runtime.SendToken", destinationChain, from, to, tokenSymbol, tokenId));
}
public static ScriptBuilder TransferBalance(this ScriptBuilder sb, string tokenSymbol, Address from, Address to)
{
return(sb.CallInterop("Runtime.TransferBalance", from, to, tokenSymbol));
}
public static ScriptBuilder TransferNFT(this ScriptBuilder sb, string tokenSymbol, Address from, string to, BigInteger tokenId)//todo check if this is valid
{
return(sb.CallInterop("Runtime.TransferToken", from, to, tokenSymbol, tokenId));
}
public static ScriptBuilder TransferTokens(this ScriptBuilder sb, string tokenSymbol, Address from, Address to, BigInteger amount)
{
return(sb.CallInterop("Runtime.TransferTokens", from, to, tokenSymbol, amount));
}
public static ScriptBuilder MintTokens(this ScriptBuilder sb, string tokenSymbol, Address from, Address target, BigInteger amount)
{
return(sb.CallInterop("Runtime.MintTokens", from, target, tokenSymbol, amount));
}
private static void DeployOrUpgrade(string[] args, SpookSettings settings, NexusAPI api, BigInteger minFee, bool isUpgrade)
{
if (args.Length != 1)
{
throw new CommandException("Invalid number of arguments, expected file name");
}
DoChecks(api);
var fileName = args[0];
if (!File.Exists(fileName))
{
throw new CommandException("Provided file does not exist");
}
if (!FileExistsCaseSensitive(fileName))
{
throw new CommandException("Provided file case does not match real file name case");
}
var extension = ScriptModule.ScriptExtension;
if (!fileName.EndsWith(extension))
{
throw new CommandException($"Provided file is not a compiled {extension} script");
}
var abiFile = fileName.Replace(extension, ".abi");
if (!File.Exists(abiFile))
{
throw new CommandException($"No ABI file {abiFile} that matches provided script file");
}
var contractName = Path.GetFileNameWithoutExtension(fileName);
var contractScript = File.ReadAllBytes(fileName);
var abiBytes = File.ReadAllBytes(abiFile);
var abi = ContractInterface.FromBytes(abiBytes);
var sb = new ScriptBuilder();
int nexusVersion = 0;
try
{
var nexusDetails = api.Execute("getNexus", new object[] { false });
var root = LunarLabs.Parser.JSON.JSONReader.ReadFromString(nexusDetails);
var governance = root["governance"];
var entry = governance.Children.Where(x => x.GetNode("name").Value == "nexus.protocol.version").FirstOrDefault();
entry = entry.GetNodeByIndex(1);
nexusVersion = Int32.Parse(entry.Value);
}
catch (Exception e)
{
Console.WriteLine(e);
nexusVersion = -1;
}
if (nexusVersion <= 1)
{
throw new CommandException("Failed to obtain nexus version via API");
}
bool isToken = ValidationUtils.IsValidTicker(contractName);
var availableFlags = Enum.GetValues(typeof(TokenFlags)).Cast <TokenFlags>().ToArray();
sb.AllowGas(Keys.Address, Address.Null, minFee, 9999);
if (isUpgrade)
{
// check for modification in flags
if (isToken)
{
var symbol = contractName;
var resultStr = api.Execute("getToken", new[] { symbol, "false" });
logger.Debug($"{resultStr}");
//2021.08.27 sfichera: Fixed api obj deserialization.
//dynamic apiResult = System.Text.Json.JsonSerializer.Deserialize<TokenResult>(resultStr);
dynamic apiResult = JsonConvert.DeserializeObject <TokenResult>(resultStr);
if (apiResult is TokenResult)
{
var oldToken = (TokenResult)apiResult;
var oldFlags = TokenFlags.None;
var splitFlags = oldToken.flags.Split(',');
foreach (var entry in splitFlags)
{
TokenFlags flag;
if (Enum.TryParse <TokenFlags>(entry, true, out flag))
{
oldFlags |= flag;
}
}
foreach (var flag in availableFlags)
{
var propName = "is" + flag;
if (abi.HasMethod(propName))
{
var isSet = ExecuteScript(contractScript, abi, propName).AsBool();
var wasSet = oldFlags.HasFlag(flag);
if (isSet != wasSet)
{
throw new CommandException($"Detected '{flag}' flag change: {wasSet} => {isSet}");
}
}
}
}
else
{
throw new CommandException("could not find any deployed token contract for " + symbol);
}
}
sb.CallInterop("Runtime.UpgradeContract", Keys.Address, contractName, contractScript, abiBytes);
}
else
if (isToken)
{
if (!abi.HasMethod("getName"))
{
throw new CommandException("token contract is missing required 'name' property");
}
string symbol = null;
if (nexusVersion < 6)
{
symbol = contractName;
}
else
{
if (abi.HasMethod("getSymbol"))
{
symbol = ExecuteScript(contractScript, abi, "getSymbol").AsString();
}
if (string.IsNullOrEmpty(symbol))
{
throw new CommandException("token contract 'symbol' property is either missing or returning an empty value");
}
}
var name = ExecuteScript(contractScript, abi, "getName").AsString();
if (string.IsNullOrEmpty(name))
{
throw new CommandException("token contract 'name' property is either missing or returning an empty value");
}
BigInteger maxSupply = abi.HasMethod("getMaxSupply") ? ExecuteScript(contractScript, abi, "getMaxSupply").AsNumber() : 0;
BigInteger decimals = abi.HasMethod("getDecimals") ? ExecuteScript(contractScript, abi, "getDecimals").AsNumber() : 0;
TokenFlags flags = TokenFlags.None;
foreach (var flag in availableFlags)
{
var propName = "is" + flag;
if (abi.HasMethod(propName) && ExecuteScript(contractScript, abi, propName).AsBool())
{
flags |= flag;
}
}
if (nexusVersion < 6)
{
sb.CallInterop("Nexus.CreateToken", Keys.Address, symbol, name, maxSupply, decimals, flags, contractScript, abiBytes);
}
else
{
sb.CallInterop("Nexus.CreateToken", Keys.Address, contractScript, abiBytes);
}
contractName = symbol;
}
else
{
sb.CallInterop("Runtime.DeployContract", Keys.Address, contractName, contractScript, abiBytes);
}
sb.SpendGas(Keys.Address);
var script = sb.EndScript();
if (!isUpgrade)
{
var upgradeTrigger = AccountContract.GetTriggerForABI(AccountTrigger.OnUpgrade);
if (abi.Implements(upgradeTrigger))
{
logger.Message($"{contractName} implements proper triggers, and can be upgraded later.");
}
else
{
logger.Warning($"{contractName} does not implements proper triggers, can't be upgraded later.");
}
}
var hash = ExecuteTransaction(settings, api, script, ProofOfWork.Minimal, Keys);
if (hash != Hash.Null)
{
var expectedEvent = isUpgrade ? EventKind.ContractUpgrade : (isToken ? EventKind.TokenCreate : EventKind.ContractDeploy);
var expectedEventStr = expectedEvent.ToString();
var events = GetTransactionEvents(hash);
if (events.Any(x => x.kind == expectedEventStr))
{
var contractAddress = SmartContract.GetAddressForName(contractName);
string action = isUpgrade ? "Upgraded" : "Deployed";
logger.Message($"{action} {contractName} at {contractAddress}");
}
else
{
throw new CommandException("Transaction was confirmed but deployment event is missing!");
}
}
}
private static void DeployOrUpgrade(string[] args, NexusAPI api, BigInteger minFee, bool isUpgrade)
{
if (args.Length != 1)
{
throw new CommandException("Invalid number of arguments, expected file name");
}
DoChecks(api);
var fileName = args[0];
if (!File.Exists(fileName))
{
throw new CommandException("Provided file does not exist");
}
var extension = ScriptModule.ScriptExtension;
if (!fileName.EndsWith(extension))
{
throw new CommandException($"Provided file is not a compiled {extension} script");
}
var abiFile = fileName.Replace(extension, ".abi");
if (!File.Exists(abiFile))
{
throw new CommandException($"No ABI file {abiFile} that matches provided script file");
}
var contractName = Path.GetFileNameWithoutExtension(fileName);
var contractScript = File.ReadAllBytes(fileName);
var abiBytes = File.ReadAllBytes(abiFile);
var abi = ContractInterface.FromBytes(abiBytes);
var sb = new ScriptBuilder();
bool isToken = ValidationUtils.IsValidTicker(contractName);
var availableFlags = Enum.GetValues(typeof(TokenFlags)).Cast <TokenFlags>().ToArray();
sb.AllowGas(Keys.Address, Address.Null, minFee, 9999);
if (isUpgrade)
{
// check for modification in flags
if (isToken)
{
var symbol = contractName;
var resultStr = api.Execute("getToken", new[] { symbol, "false" });
dynamic apiResult = JsonConvert.DeserializeObject <TokenResult>(resultStr);
if (apiResult is TokenResult)
{
var oldToken = (TokenResult)apiResult;
var oldFlags = TokenFlags.None;
var splitFlags = oldToken.flags.Split(',');
foreach (var entry in splitFlags)
{
TokenFlags flag;
if (Enum.TryParse <TokenFlags>(entry, true, out flag))
{
oldFlags |= flag;
}
}
foreach (var flag in availableFlags)
{
var propName = "is" + flag;
if (abi.HasMethod(propName))
{
var isSet = ExecuteScript(contractScript, abi, propName).AsBool();
var wasSet = oldFlags.HasFlag(flag);
if (isSet != wasSet)
{
throw new CommandException($"Detected '{flag}' flag change: {wasSet} => {isSet}");
}
}
}
}
else
{
throw new CommandException("could not find any deployed token contract for " + symbol);
}
}
sb.CallInterop("Runtime.UpgradeContract", Keys.Address, contractName, contractScript, abiBytes);
}
else
if (isToken)
{
if (!abi.HasMethod("getName"))
{
throw new CommandException("token contract is missing required 'name' property");
}
var symbol = contractName;
var name = ExecuteScript(contractScript, abi, "getName").AsString();
if (string.IsNullOrEmpty(name))
{
throw new CommandException("token contract 'name' property is returning an empty value");
}
BigInteger maxSupply = abi.HasMethod("getMaxSupply") ? ExecuteScript(contractScript, abi, "getMaxSupply").AsNumber() : 0;
BigInteger decimals = abi.HasMethod("getDecimals") ? ExecuteScript(contractScript, abi, "getDecimals").AsNumber() : 0;
TokenFlags flags = TokenFlags.None;
foreach (var flag in availableFlags)
{
var propName = "is" + flag;
if (abi.HasMethod(propName) && ExecuteScript(contractScript, abi, propName).AsBool())
{
flags |= flag;
}
}
sb.CallInterop("Nexus.CreateToken", Keys.Address, symbol, name, maxSupply, decimals, flags, contractScript, abiBytes);
contractName = symbol;
}
else
{
sb.CallInterop("Runtime.DeployContract", Keys.Address, contractName, contractScript, abiBytes);
}
sb.SpendGas(Keys.Address);
var script = sb.EndScript();
if (!isUpgrade)
{
var upgradeTrigger = AccountContract.GetTriggerForABI(AccountTrigger.OnUpgrade);
if (abi.Implements(upgradeTrigger))
{
logger.Message($"{contractName} implements proper triggers, and can be upgraded later.");
}
else
{
logger.Warning($"{contractName} does not implements proper triggers, can't be upgraded later.");
}
}
var hash = ExecuteTransaction(api, script, ProofOfWork.Minimal, Keys);
if (hash != Hash.Null)
{
var expectedEvent = isUpgrade ? EventKind.ContractUpgrade : (isToken ? EventKind.TokenCreate : EventKind.ContractDeploy);
var expectedEventStr = expectedEvent.ToString();
var events = GetTransactionEvents(hash);
if (events.Any(x => x.kind == expectedEventStr))
{
var contractAddress = SmartContract.GetAddressForName(contractName);
string action = isUpgrade ? "Upgraded" : "Deployed";
logger.Message($"{action} {contractName} at {contractAddress}");
}
else
{
throw new CommandException("Transaction was confirmed but deployment event is missing!");
}
}
}
static void Main(string[] args)
{
/*var obj = Serialization.Unserialize<VMObject>(Base16.Decode("0821204DBC2216A0EA109AA3436D23A67F381AE98282C040E5F117CDFDA80108733D04"));
* var hash = obj.AsInterop<Hash>();
* Console.WriteLine(hash);*/
Console.Write($"Enter nexus name: ");
nexusName = Console.ReadLine();
Console.Write($"Enter WIF for signing transaction: ");
var wif = Console.ReadLine();
signerKeys = PhantasmaKeys.FromWIF(wif);
Console.WriteLine("Select operation: ");
Console.WriteLine("0 - Exit");
Console.WriteLine("1 - DAO Transfer");
Console.WriteLine("2 - Create token");
Console.WriteLine("3 - Mint tokens");
Console.WriteLine("4 - Create sale");
Console.WriteLine("5 - Whitelist sale address");
var str = Console.ReadLine();
int option;
if (!int.TryParse(str, out option))
{
Console.WriteLine("Invalid option...");
return;
}
byte[] script;
switch (option)
{
case 0:
return;
case 1:
script = GenDAOTransfer();
break;
case 2:
script = GenCreateToken();
break;
case 3:
script = GenMintToken();
break;
case 4:
script = GenCreateSale();
break;
case 5:
script = GenWhitelist();
break;
case 6:
{
var sb = new ScriptBuilder().AllowGas(signerKeys.Address, Address.Null, 100000, 99999);
//sb.CallContract(NativeContractKind.Sale, nameof(SaleContract.EditSalePrice), Hash.Parse("043D730801A8FDCD17F1E540C08282E91A387FA6236D43A39A10EAA01622BC4D"), 4);
sb.CallInterop("Organization.Kill", signerKeys.Address, "exchange_pot");
script = sb.SpendGas(signerKeys.Address).
EndScript();
break;
}
default:
Console.WriteLine("Unsupported option...");
return;
}
if (script == null)
{
Console.WriteLine("Transaction generation failed...");
return;
}
var expiration = new Timestamp(Timestamp.Now.Value + 1000);
var tx = new Transaction(nexusName, "main", script, expiration, "TXSNDER1.0");
tx.Mine(ProofOfWork.Minimal);
tx.Sign(signerKeys);
var rawTx = tx.ToByteArray(true);
var hexRawTx = Base16.Encode(rawTx);
Console.Write("Node REST URL: ");
var url = Console.ReadLine();
if (!url.StartsWith("http"))
{
url = "http://" + url;
}
// check for port
if (!url.Replace("http://", "").Contains(":"))
{
var defaultPort = 7078;
Console.WriteLine("No port specified, using defaul port " + defaultPort);
url += ":" + defaultPort;
}
var baseUrl = url;
url = baseUrl + "/api/sendRawTransaction/" + hexRawTx;
if (url.Length > 2040)
{
Console.WriteLine("Script is too big");
return;
}
Hash txHash;
using (var wb = new WebClient())
{
var response = wb.DownloadString(url);
Console.WriteLine(response);
if (response.StartsWith("\""))
{
response = response.Substring(1, response.Length - 2);
}
if (!Hash.TryParse(response, out txHash))
{
Console.WriteLine("Failed...");
return;
}
}
Console.WriteLine("Confirming...");
Thread.Sleep(1000 * 20);
url = baseUrl + "/api/getTransaction/" + txHash.ToString();
using (var wb = new WebClient())
{
var response = wb.DownloadString(url);
Console.WriteLine(response);
}
Console.WriteLine("Finished.");
Console.ReadLine();
}