//private void updateHasSendGas(string mongodbConnStr, string mongodbDatabase, string addr, decimal gas)
//{
// string findFliter = "{addr:" + addr + "}";
// JArray array = mh.GetData(mongodbConnStr, mongodbDatabase, "HasSendGas", findFliter);
// JObject ob = new JObject();
// if (array.Count > 0)
// {
// ob = (JObject)array[0];
// decimal remainGas = (decimal)ob["gas"];
// if (remainGas >= 0)
// {
// }
// }
//}
public JObject claimContract(string mongodbConnStr, string mongodbDatabase, string conAddr, string addrClaim, string url, string hash)
{
JObject claimGas = getClaimGas(mongodbConnStr, mongodbDatabase, conAddr, true);
string unsignHexTx = tx.getClaimTxHex(addrClaim, claimGas);
byte[] txScript = unsignHexTx.HexString2Bytes();
ThinNeo.Transaction claimTran = new ThinNeo.Transaction();
claimTran.Deserialize(new MemoryStream(txScript));
JObject contract = ct.getContractState(url, hash);
//做智能合约的签名
byte[] iscript = null;
using (var sb = new ThinNeo.ScriptBuilder())
{
sb.EmitPushString("whatever");
sb.EmitPushNumber(250);
iscript = sb.ToArray();
}
byte[] conbytes = ThinNeo.Debug.DebugTool.HexString2Bytes((string)contract["script"]);
claimTran.AddWitnessScript(conbytes, iscript);
var trandata = claimTran.GetRawData();
var strtrandata = ThinNeo.Helper.Bytes2HexString(trandata);
JObject result = tx.sendrawtransaction(url, strtrandata);
bool re = (bool)result["sendrawtransactionresult"];
Console.WriteLine("得到的结果是：" + re);
if (re)
{
Console.WriteLine("txid：" + (string)result["txid"]);
try
{
//处理提取后的utxo,记录每笔utxo原始账户信息
new Thread(o =>
{
proClaimData(mongodbConnStr, mongodbDatabase, claimGas);
})
{
IsBackground = true
}
.Start();
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
else
{
Console.WriteLine("errorMessage：" + (string)result["errorMessage"]);
}
return(result);
}
public JObject claimContract2(string mongodbConnStr, string mongodbDatabase, string conAddr, string addrClaim, string url, string hash)
{
JObject claimGas = getClaimGas(mongodbConnStr, mongodbDatabase, conAddr, true);
var assetIDStr = "0x602c79718b16e442de58778e148d0b1084e3b2dffd5de6b7b16cee7969282de7"; //选择GAS支付合约调用费用
var assetID = assetIDStr.Replace("0x", "").HexString2Bytes().Reverse().ToArray();
//构建交易体
ThinNeo.Transaction claimTran = new ThinNeo.Transaction
{
type = ThinNeo.TransactionType.ClaimTransaction,//领取Gas合约
attributes = new ThinNeo.Attribute[0],
inputs = new ThinNeo.TransactionInput[0],
outputs = new ThinNeo.TransactionOutput[1],
extdata = new ThinNeo.ClaimTransData()
};
claimTran.outputs[0] = new ThinNeo.TransactionOutput
{
assetId = assetID,
toAddress = ThinNeo.Helper.GetPublicKeyHashFromAddress(addrClaim),
value = (decimal)claimGas["gas"]
};
List <ThinNeo.TransactionInput> claimVins = new List <ThinNeo.TransactionInput>();
foreach (JObject j in (JArray)claimGas["claims"])
{
claimVins.Add(new ThinNeo.TransactionInput
{
hash = ThinNeo.Debug.DebugTool.HexString2Bytes(((string)j["txid"]).Replace("0x", "")).Reverse().ToArray(),
index = (ushort)j["n"]
});
}
(claimTran.extdata as ThinNeo.ClaimTransData).claims = claimVins.ToArray();
JObject contract = ct.getContractState(url, hash);
//做智能合约的签名
byte[] iscript = null;
using (var sb = new ThinNeo.ScriptBuilder())
{
sb.EmitPushString("whatever");
sb.EmitPushNumber(250);
iscript = sb.ToArray();
}
byte[] conbytes = ThinNeo.Debug.DebugTool.HexString2Bytes((string)contract["script"]);
claimTran.AddWitnessScript(conbytes, iscript);
var trandata = claimTran.GetRawData();
var strtrandata = ThinNeo.Helper.Bytes2HexString(trandata);
JObject result = tx.sendrawtransaction(url, strtrandata);
bool re = (bool)result["sendrawtransactionresult"];
Console.WriteLine("得到的结果是：" + re);
if (re)
{
Console.WriteLine("txid：" + (string)result["txid"]);
}
else
{
Console.WriteLine("errorMessage：" + (string)result["errorMessage"]);
}
return(result);
}
public async Task <byte[]> MakeScript(bool sign)
{
var payaddr = label_addr.Text;
var paygas = 0.001;
var utxos = await Demo.Helper.GetUtxosToPay(api, payaddr, id_GAS, paygas);
if (utxos.Count == 0)
{
MessageBox.Show("you do not have gas for sendraw.");
return(null);
}
var asset = listAsset.SelectedItem as Asset;
if (asset == null || asset.isnep5 == false)
{
MessageBox.Show("this is not a nep5");
return(null);
}
var targetaddr = txt_get_addr.Text;
var targetbalance = double.Parse(txt_get_balance.Text);
for (var i = 0; i < asset.decimals; i++)
{
targetbalance *= 10;
}
if (sign)
{
var paywif = txt_wifGetter.Text;
var prikey = ThinNeo.Helper.GetPrivateKeyFromWIF(paywif);
var pubkey = ThinNeo.Helper.GetPublicKeyFromPrivateKey(prikey);
var address = ThinNeo.Helper.GetAddressFromPublicKey(pubkey);
if (address != payaddr)
{
MessageBox.Show("error wif for pubkey in lock contract.");
return(null);
}
}
//MakeTran
ThinNeo.Transaction tran = null;
{
byte[] script = null;
using (var sb = new ThinNeo.ScriptBuilder())
{
var array = new MyJson.JsonNode_Array();
array.AddArrayValue("(addr)" + address_LockContract); //from
array.AddArrayValue("(addr)" + targetaddr); //to
array.AddArrayValue("(int)" + (ulong)targetbalance); //value
sb.EmitParamJson(array); //参数倒序入
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)transfer")); //参数倒序入
ThinNeo.Hash160 shash = new ThinNeo.Hash160(asset.assetID);
sb.EmitAppCall(shash); //nep5脚本
script = sb.ToArray();
}
tran = Demo.Helper.makeTran(null, payaddr, new ThinNeo.Hash256(id_GAS), 0, (decimal)0.001, utxos, payaddr);
tran.type = ThinNeo.TransactionType.InvocationTransaction;
var idata = new ThinNeo.InvokeTransData();
tran.extdata = idata;
idata.script = script;
tran.attributes = new ThinNeo.Attribute[1];
tran.attributes[0] = new ThinNeo.Attribute();
tran.attributes[0].usage = ThinNeo.TransactionAttributeUsage.Script;
tran.attributes[0].data = scripthash_LockContract;
}
if (sign)
{
var paywif = txt_wifGetter.Text;
var prikey = ThinNeo.Helper.GetPrivateKeyFromWIF(paywif);
var pubkey = ThinNeo.Helper.GetPublicKeyFromPrivateKey(prikey);
var address = ThinNeo.Helper.GetAddressFromPublicKey(pubkey);
////sign
var signdata = ThinNeo.Helper.Sign(tran.GetMessage(), prikey);
tran.AddWitness(signdata, pubkey, address);
var sb2 = new ThinNeo.ScriptBuilder();
sb2.EmitPushBytes(signdata);
var iscript = sb2.ToArray();
tran.AddWitnessScript(script_LockContract, iscript);
return(tran.GetRawData());
}
else
{
return(tran.GetMessage());
}
}
async public Task Demo()
{
byte[] prikey = ThinNeo.Helper.GetPrivateKeyFromWIF(Nep55_1.testwif);
byte[] pubkey = ThinNeo.Helper.GetPublicKeyFromPrivateKey(prikey);
string address = ThinNeo.Helper.GetAddressFromPublicKey(pubkey);
var scripthash = ThinNeo.Helper.GetPublicKeyHashFromAddress(address);
var nep55_shash = new ThinNeo.Hash160(Nep55_1.nep55);
string nep55_address = ThinNeo.Helper.GetAddressFromScriptHash(nep55_shash);
Console.WriteLine("address=" + address);
//获取地址的资产列表
Dictionary <string, List <Utxo> > dir = await Helper.GetBalanceByAddress(Nep55_1.api, nep55_address);
if (dir.ContainsKey(Nep55_1.id_GAS) == false)
{
Console.WriteLine("no gas");
return;
}
List <Utxo> newlist = new List <Utxo>(dir[Nep55_1.id_GAS]);
for (var i = newlist.Count - 1; i >= 0; i--)
{
byte[] script = null;
using (var sb = new ThinNeo.ScriptBuilder())
{
var array = new MyJson.JsonNode_Array();
array.AddArrayValue("(hex256)" + newlist[i].txid.ToString());
sb.EmitParamJson(array); //参数倒序入
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)getRefundTarget")); //参数倒序入
var shash = new ThinNeo.Hash160(Nep55_1.nep55);
sb.EmitAppCall(shash); //nep5脚本
script = sb.ToArray();
}
if (newlist[i].n > 0)
{
continue;
}
var urlCheckUTXO = Helper.MakeRpcUrl(Nep55_1.api, "invokescript", new MyJson.JsonNode_ValueString(ThinNeo.Helper.Bytes2HexString(script)));
string resultCheckUTXO = await Helper.HttpGet(urlCheckUTXO);
var jsonCU = MyJson.Parse(resultCheckUTXO);
var stack = jsonCU.AsDict()["result"].AsList()[0].AsDict()["stack"].AsList()[0].AsDict();
var value = stack["value"].AsString();
if (value.Length > 0)//已经标记的UTXO，不能使用
{
newlist.RemoveAt(i);
}
}
ThinNeo.Transaction tran = null;
{
byte[] script = null;
using (var sb = new ThinNeo.ScriptBuilder())
{
var array = new MyJson.JsonNode_Array();
array.AddArrayValue("(bytes)" + ThinNeo.Helper.Bytes2HexString(scripthash));
sb.EmitParamJson(array); //参数倒序入
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)refund")); //参数倒序入
var shash = new ThinNeo.Hash160(Nep55_1.nep55);
sb.EmitAppCall(shash); //nep5脚本
script = sb.ToArray();
}
Console.WriteLine("contract address=" + nep55_address);//往合约地址转账
//生成交易
tran = Helper.makeTran(newlist, nep55_address, new ThinNeo.Hash256(Nep55_1.id_GAS), (decimal)2.1);
tran.type = ThinNeo.TransactionType.InvocationTransaction;
var idata = new ThinNeo.InvokeTransData();
tran.extdata = idata;
idata.script = script;
//附加鉴证
tran.attributes = new ThinNeo.Attribute[1];
tran.attributes[0] = new ThinNeo.Attribute();
tran.attributes[0].usage = ThinNeo.TransactionAttributeUsage.Script;
tran.attributes[0].data = scripthash;
}
//sign and broadcast
{//做智能合约的签名
byte[] n55contract = null;
{
var urlgetscript = Helper.MakeRpcUrl(Nep55_1.api, "getcontractstate", new MyJson.JsonNode_ValueString(Nep55_1.nep55));
var resultgetscript = await Helper.HttpGet(urlgetscript);
var _json = MyJson.Parse(resultgetscript).AsDict();
var _resultv = _json["result"].AsList()[0].AsDict();
n55contract = ThinNeo.Helper.HexString2Bytes(_resultv["script"].AsString());
}
byte[] iscript = null;
using (var sb = new ThinNeo.ScriptBuilder())
{
sb.EmitPushString("whatever");
sb.EmitPushNumber(250);
iscript = sb.ToArray();
}
tran.AddWitnessScript(n55contract, iscript);
}
{//做提款人的签名
var signdata = ThinNeo.Helper.Sign(tran.GetMessage(), prikey);
tran.AddWitness(signdata, pubkey, address);
}
var trandata = tran.GetRawData();
var strtrandata = ThinNeo.Helper.Bytes2HexString(trandata);
ThinNeo.Transaction testde = new ThinNeo.Transaction();
testde.Deserialize(new System.IO.MemoryStream(trandata));
byte[] postdata;
var url = Helper.MakeRpcUrlPost(Nep55_1.api, "sendrawtransaction", out postdata, new MyJson.JsonNode_ValueString(strtrandata));
//bug
//sendraw api 有bug，所以先加这个
//url = "http://localhost:20332";
string poststr = System.Text.Encoding.UTF8.GetString(postdata);
Console.WriteLine("-----post info begin----");
Console.WriteLine(poststr);
Console.WriteLine("-----post info end----");
var result = await Helper.HttpPost(url, postdata);
Console.WriteLine("得到的结果是：" + result);
var json = MyJson.Parse(result).AsDict();
if (json.ContainsKey("result"))
{
bool bSucc = false;
if (json["result"].type == MyJson.jsontype.Value_Number)
{
bSucc = json["result"].AsBool();
Console.WriteLine("cli=" + json["result"].ToString());
}
else
{
var resultv = json["result"].AsList()[0].AsDict();
var txid = resultv["txid"].AsString();
bSucc = txid.Length > 0;
Console.WriteLine("txid=" + txid);
}
if (bSucc)
{
lasttxid = tran.GetHash();
Nep55_1.lastNep5Tran = tran.GetHash();
Console.WriteLine("你可以从这个UTXO拿走GAS了 txid=" + lasttxid.ToString() + "[0]");
}
else
{
lasttxid = null;
}
}
}
async public Task Demo()
{
var lasthash = "0x0963614006fda9ebb3ecbc1a7bd604a393cfe66cf9234882abc860cdb4694970";
if (lasthash == null)
{
Console.WriteLine("你还没有正确执行N5 3");
return;
}
byte[] prikey = ThinNeo.Helper.GetPrivateKeyFromWIF(Nep55_1.testwif);
byte[] pubkey = ThinNeo.Helper.GetPublicKeyFromPrivateKey(prikey);
string address = ThinNeo.Helper.GetAddressFromPublicKey(pubkey);
var scripthash = ThinNeo.Helper.GetPublicKeyHashFromAddress(address);
var nep55_shash = new ThinNeo.Hash160(Nep55_1.nep55);
string nep55_address = ThinNeo.Helper.GetAddressFromScriptHash(nep55_shash);
Console.WriteLine("address=" + address);
//获取地址的资产列表
Dictionary <string, List <Utxo> > dir = await Helper.GetBalanceByAddress(Nep55_1.api, nep55_address);
if (dir.ContainsKey(Nep55_1.id_GAS) == false)
{
Console.WriteLine("no gas");
return;
}
List <Utxo> newlist = new List <Utxo>();
foreach (var utxo in dir[Nep55_1.id_GAS])
{
if (utxo.n == 0 && utxo.txid.ToString().Equals(lasthash))
{
newlist.Add(utxo);
}
}
if (newlist.Count == 0)
{
Console.WriteLine("找不到要使用的UTXO");
return;
}
{//检查utxo
byte[] script = null;
using (var sb = new ThinNeo.ScriptBuilder())
{
var array = new MyJson.JsonNode_Array();
array.AddArrayValue("(hex256)" + newlist[0].txid.ToString());
sb.EmitParamJson(array); //参数倒序入
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)getRefundTarget")); //参数倒序入
var shash = new ThinNeo.Hash160(Nep55_1.nep55);
sb.EmitAppCall(shash); //nep5脚本
script = sb.ToArray();
}
var urlCheckUTXO = Helper.MakeRpcUrl(Nep55_1.api, "invokescript", new MyJson.JsonNode_ValueString(ThinNeo.Helper.Bytes2HexString(script)));
string resultCheckUTXO = await Helper.HttpGet(urlCheckUTXO);
var jsonCU = MyJson.Parse(resultCheckUTXO);
var stack = jsonCU.AsDict()["result"].AsList()[0].AsDict()["stack"].AsList()[0].AsDict();
var value = stack["value"].AsString();
if (value.Length == 0)//未标记的UTXO，不能使用
{
Console.WriteLine("这个utxo没有标记");
return;
}
var hash = new ThinNeo.Hash160(ThinNeo.Helper.HexString2Bytes(value));
//if (hash.ToString()!= scripthash.ToString())
//{
// Console.WriteLine("这个utxo不是标记给你用的");
// return;
//}
}
ThinNeo.Transaction tran = Helper.makeTran(newlist, address, new ThinNeo.Hash256(Nep55_1.id_GAS), newlist[0].value);
tran.type = ThinNeo.TransactionType.ContractTransaction;
tran.version = 0;
//sign and broadcast
{//做智能合约的签名
byte[] n55contract = null;
{
var urlgetscript = Helper.MakeRpcUrl(Nep55_1.api, "getcontractstate", new MyJson.JsonNode_ValueString(Nep55_1.nep55));
var resultgetscript = await Helper.HttpGet(urlgetscript);
var _json = MyJson.Parse(resultgetscript).AsDict();
var _resultv = _json["result"].AsList()[0].AsDict();
n55contract = ThinNeo.Helper.HexString2Bytes(_resultv["script"].AsString());
}
byte[] iscript = null;
using (var sb = new ThinNeo.ScriptBuilder())
{
sb.EmitPushNumber(0);
sb.EmitPushNumber(0);
iscript = sb.ToArray();
}
tran.AddWitnessScript(n55contract, iscript);
}
var trandata = tran.GetRawData();
var strtrandata = ThinNeo.Helper.Bytes2HexString(trandata);
ThinNeo.Transaction testde = new ThinNeo.Transaction();
testde.Deserialize(new System.IO.MemoryStream(trandata));
byte[] postdata;
var url = Helper.MakeRpcUrlPost(Nep55_1.api, "sendrawtransaction", out postdata, new MyJson.JsonNode_ValueString(strtrandata));
//bug
//sendraw api 有bug，所以先加这个
//url = "http://localhost:20332";
string poststr = System.Text.Encoding.UTF8.GetString(postdata);
Console.WriteLine("-----post info begin----");
Console.WriteLine(poststr);
Console.WriteLine("-----post info end----");
var result = await Helper.HttpPost(url, postdata);
Console.WriteLine("得到的结果是：" + result);
var json = MyJson.Parse(result).AsDict();
if (json.ContainsKey("result"))
{
bool bSucc = false;
if (json["result"].type == MyJson.jsontype.Value_Number)
{
bSucc = json["result"].AsBool();
Console.WriteLine("cli=" + json["result"].ToString());
}
else
{
var resultv = json["result"].AsList()[0].AsDict();
var txid = resultv["txid"].AsString();
bSucc = txid.Length > 0;
Console.WriteLine("txid=" + txid);
}
if (bSucc)
{
Nep55_1.lastNep5Tran = tran.GetHash();
Console.WriteLine("besucc txid=" + tran.GetHash().ToString());
}
}
}
