static async void invokescript(string avmPath, string rpcurl)
{
//从文件中读取合约脚本
byte[] script = System.IO.File.ReadAllBytes(avmPath); //这里填你的合约所在地址
byte[] parameter__list = new byte[0];
using (ThinNeo.ScriptBuilder sb = new ThinNeo.ScriptBuilder())
{
//倒叙插入数据
//sb.EmitParamJson(new MyJson.JsonNode_Array());
sb.EmitParamJson(new MyJson.JsonNode_Array());
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)totalSupply"));
var nnc = ThinNeo.Helper.GetScriptHashFromScript(script);
var scriptaddress = new ThinNeo.Hash160(nnc);
sb.EmitAppCall(scriptaddress);
//sb.EmitPushBytes(script);
//ThinNeo.Hash160 shash = new ThinNeo.Hash160(scripthash.Replace("0x", ""));
//sb.EmitAppCall(script);//nep5脚本
string scriptPublish = ThinNeo.Helper.Bytes2HexString(sb.ToArray());
//用ivokescript试运行并得到消耗
byte[] postdata;
var url = Helper.MakeRpcUrlPost(rpcurl, "invokescript", out postdata, new MyJson.JsonNode_ValueString(scriptPublish));
var result = await Helper.HttpPost(url, postdata);
Console.WriteLine("得到的结果是：" + result);
var json = MyJson.Parse(result).AsDict()["result"].AsDict();
printByteArray(json);
}
}
private void Button_Click_2(object sender, RoutedEventArgs e)
{
int need_storage = iStorage.IsChecked == true ? 1 : 0;
int need_nep4 = iDyncall.IsChecked == true ? 2 : 0;
int can_charge = iCharge.IsChecked == true ? 4 : 0;
ThinNeo.ScriptBuilder sb = new ThinNeo.ScriptBuilder();
//倒叙插入数据
var array = new MyJson.JsonNode_Array();
array.AddArrayValue("(bytes)" + this.asmBinText.Text);
array.AddArrayValue("(bytes)" + iPList.Text);
array.AddArrayValue("(bytes)" + iRType.Text);
array.AddArrayValue("(int)" + (need_storage | need_nep4 | can_charge));
array.AddArrayValue("(str)" + iName.Text); //name
array.AddArrayValue("(str)" + iVersion.Text); //version
array.AddArrayValue("(str)" + iAuthor.Text); //author
array.AddArrayValue("(str)" + iEmail.Text); //email
array.AddArrayValue("(str)" + iDescription.Text); //desc
sb.EmitParamJson(array); //参数倒序入
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)upgrade")); //参数倒序入
var shash = new ThinNeo.Hash160(iOldScHash.Text);;
sb.EmitAppCall(shash);
this.script = sb.ToArray();
this.DialogResult = true;
}
//async public static Task<MyJson.JsonNode_Object> callcontractfortest(string url,string method)
//{
// var gstr = MakeRpcUrlPost("getfullloginfo", txid);
// try
// {
// var str = await postData(url, gstr);
// var json = MyJson.Parse(str);
// var result = json.AsDict().GetDictItem("result") as MyJson.JsonNode_Object;
// return result;
// }
// catch (Exception err)
// {
// var errorMsg = "failed to call contract for test.Info:" + err.ToString();
// Console.WriteLine(errorMsg);
// Log.WriteLog(errorMsg);
// return null;
// }
//}
async public static Task <MyJson.JsonNode_Object> invokescript(string url, string scripthash, string method)
{
var sb = new ThinNeo.ScriptBuilder();
ThinNeo.Hash160 shash = new ThinNeo.Hash160(scripthash);
sb.EmitParamJson(new MyJson.JsonNode_Array());
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)" + method)); //调用的方法
sb.EmitAppCall(shash); //nep5脚本
var data = sb.ToArray();
var script = ThinNeo.Helper.Bytes2HexString(data);
var urldata = MakeRpcUrlPost("invokescript", script);
try
{
var str = await postData(url, urldata);
var json = MyJson.Parse(str);
if (json.AsDict().ContainsKey("error"))
{
return(json.AsDict()["error"] as MyJson.JsonNode_Object);
}
var result = json.AsDict().GetDictItem("result") as MyJson.JsonNode_Object;
return(result);
}
catch (Exception err)
{
var errorMsg = "failed to invokescript method:" + method + ".Info:" + err.ToString();
Console.WriteLine(errorMsg);
return(null);
}
}
void threadCheckTx()
{
while (true)
{
foreach (var item in mapTxState)
{
var txid = item.Key;
var sb = new ThinNeo.ScriptBuilder();
MyJson.JsonNode_Array array = new MyJson.JsonNode_Array();
array.AddArrayValue("(hex256)" + txid);
//array.AddArrayValue(new MyJson.JsonNode_Array());
sb.EmitParamJson(array);
sb.EmitPushString("getcallstate");
ThinNeo.Hash160 contractaddr = new ThinNeo.Hash160("0x24192c2a72e0ce8d069232f345aea4db032faf72");
sb.EmitAppCall(contractaddr);
var script = sb.ToArray();
var result = CallScript(script);
if (!string.IsNullOrEmpty(result[0]["value"].ToString()))
{
item.Value.state = (int)result[0]["value"][0]["value"];
}
}
System.Threading.Thread.Sleep(1000);
}
}
public JArray getnep5decimals(string nep5Hash)
{
//Console.WriteLine("assetid:" + nep5Hash);
string script = null;
using (var sb = new ThinNeo.ScriptBuilder())
{
ThinNeo.Hash160 shash = new ThinNeo.Hash160(nep5Hash);
sb.EmitParamJson(new MyJson.JsonNode_Array());
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)decimals"));
sb.EmitAppCall(shash);
var data = sb.ToArray();
script = ThinNeo.Helper.Bytes2HexString(data);
}
var res = Rpc.invokescript(this.neoCliJsonRPCUrl, script).Result;
var arr = res.GetDictItem("stack").AsList().ToArray();
//Console.WriteLine("rpc info:"+ arr[0].ToString());
var decimalString = arr[0].AsDict()["value"].AsString();
int decimals = int.Parse(decimalString);
return(new JArray(new JObject()
{
{ "value", decimals }
}));
}
private void Button_Click(object sender, RoutedEventArgs e)
{
var prikey = ThinNeo.Helper.GetPrivateKeyFromWIF("");
var pubkey = ThinNeo.Helper.GetPublicKeyFromPrivateKey(prikey);
var scripthash = ThinNeo.Helper.GetScriptHashFromPublicKey(pubkey);
var addres = ThinNeo.Helper.GetAddressFromScriptHash(scripthash);
//AbN2K2trYzgx8WMg2H7U7JHH6RQVzz2fnx
var vscripthash = ThinNeo.Helper.GetPublicKeyHashFromAddress("AdsNmzKPPG7HfmQpacZ4ixbv9XJHJs2ACz");
ThinNeo.Transaction tx = new ThinNeo.Transaction();
tx.inputs = new ThinNeo.TransactionInput[0];
tx.outputs = new ThinNeo.TransactionOutput[0];
tx.type = ThinNeo.TransactionType.InvocationTransaction;
tx.version = 1;
//附加一个见证人 ///要他签名
tx.attributes = new ThinNeo.Attribute[1];
tx.attributes[0] = new ThinNeo.Attribute();
tx.attributes[0].usage = ThinNeo.TransactionAttributeUsage.Script;
tx.attributes[0].data = scripthash;
//拼接调用脚本
var invokedata = new ThinNeo.InvokeTransData();
tx.extdata = invokedata;
invokedata.gas = 0;
var sb = new ThinNeo.ScriptBuilder();
MyJson.JsonNode_Array array = new MyJson.JsonNode_Array();
array.AddArrayValue("(hex160)" + scripthash.ToString()); //witnesscall
array.AddArrayValue("(hex160)" + vscripthash.ToString()); //witnessreturn
array.AddArrayValue("(str)" + vscripthash.ToString()); //callscript
array.AddArrayValue("(str)" + methodCombox.Text); //callmethod
var _params = new MyJson.JsonNode_Array();
_params.AddArrayValue(int.Parse(textbox1.Text));
_params.AddArrayValue(int.Parse(textbox2.Text));
array.Add(_params);//params
_params.AddArrayValue("(int)" + r.Next());
sb.EmitParamJson(array);
sb.EmitPushString("outcall");
ThinNeo.Hash160 contractaddr = new ThinNeo.Hash160("0x24192c2a72e0ce8d069232f345aea4db032faf72");
sb.EmitAppCall(contractaddr);
invokedata.script = sb.ToArray();
//签名（谁签名）
var msg = tx.GetMessage();
var data = ThinNeo.Helper.Sign(msg, prikey);
tx.AddWitness(data, pubkey, addres);
DoCallTran(tx);
//CallScript(invokedata.script);
}
static async void nep53(string strurl, string rpcurl, string avmPath, string wif, string toaddr, string asset)
{
//从文件中读取合约脚本
byte[] script = System.IO.File.ReadAllBytes(avmPath); //这里填你的合约所在地址
var nnc = ThinNeo.Helper.GetScriptHashFromScript(script);
byte[] prikey = ThinNeo.Helper.GetPrivateKeyFromWIF(wif);
byte[] pubkey = ThinNeo.Helper.GetPublicKeyFromPrivateKey(prikey);
string address = ThinNeo.Helper.GetAddressFromPublicKey(pubkey);
//获取地址的资产列表
Dictionary <string, List <Utxo> > dir = await Helper.GetBalanceByAddress(strurl, address);
string targeraddr = address; //Transfer it to yourself.
ThinNeo.Transaction tran = Helper.makeTran(dir[asset], targeraddr, new ThinNeo.Hash256(asset), decimal.Zero);
tran.type = ThinNeo.TransactionType.InvocationTransaction;
ThinNeo.ScriptBuilder sb = new ThinNeo.ScriptBuilder();
var scriptaddress = new ThinNeo.Hash160(nnc);
//Parameter inversion
MyJson.JsonNode_Array JAParams = new MyJson.JsonNode_Array();
JAParams.Add(new MyJson.JsonNode_ValueString("(address)" + address));
JAParams.Add(new MyJson.JsonNode_ValueString("(address)" + toaddr));
JAParams.Add(new MyJson.JsonNode_ValueString("(integer)" + 1));
sb.EmitParamJson(JAParams); //Parameter list
sb.EmitPushString("transfer"); //Method
sb.EmitAppCall(scriptaddress); //Asset contract
ThinNeo.InvokeTransData extdata = new ThinNeo.InvokeTransData();
extdata.script = sb.ToArray();
extdata.gas = 1;
tran.extdata = extdata;
byte[] msg = tran.GetMessage();
byte[] signdata = ThinNeo.Helper.Sign(msg, prikey);
tran.AddWitness(signdata, pubkey, address);
string txid = tran.GetHash().ToString();
byte[] data = tran.GetRawData();
string rawdata = ThinNeo.Helper.Bytes2HexString(data);
byte[] postdata;
var url = Helper.MakeRpcUrlPost(rpcurl, "sendrawtransaction", out postdata, new MyJson.JsonNode_ValueString(rawdata));
var response = await Helper.HttpPost(url, postdata);
MyJson.JsonNode_Object resJO = (MyJson.JsonNode_Object)MyJson.Parse(response);
if (resJO.ContainsKey("result"))
{
Console.WriteLine(resJO["result"].ToString());
}
}
async public Task Demo()
{
string nnc = "0x3fccdb91c9bb66ef2446010796feb6ca4ed96b05";
byte[] prikey = ThinNeo.Helper.GetPrivateKeyFromWIF("L3tDHnEAvwnnPE4sY4oXpTvNtNhsVhbkY4gmEmWmWWf1ebJhVPVW");
byte[] pubkey = ThinNeo.Helper.GetPublicKeyFromPrivateKey(prikey);
string address = ThinNeo.Helper.GetAddressFromPublicKey(pubkey);
string toaddr = "APwCdakS1NpJsiq6j9SfvkQFS9ubt347a2";
string id_GAS = "0x602c79718b16e442de58778e148d0b1084e3b2dffd5de6b7b16cee7969282de7";
//获取地址的资产列表
Dictionary <string, List <Utxo> > dir = await Helper.GetBalanceByAddress(api, address);
string targeraddr = address; //Transfer it to yourself.
ThinNeo.Transaction tran = Helper.makeTran(dir[id_GAS], targeraddr, new ThinNeo.Hash256(id_GAS), decimal.Zero);
tran.type = ThinNeo.TransactionType.InvocationTransaction;
ThinNeo.ScriptBuilder sb = new ThinNeo.ScriptBuilder();
var scriptaddress = new ThinNeo.Hash160(nnc);
//Parameter inversion
MyJson.JsonNode_Array JAParams = new MyJson.JsonNode_Array();
JAParams.Add(new MyJson.JsonNode_ValueString("(address)" + address));
JAParams.Add(new MyJson.JsonNode_ValueString("(address)" + toaddr));
JAParams.Add(new MyJson.JsonNode_ValueString("(integer)" + 1));
sb.EmitParamJson(JAParams); //Parameter list
sb.EmitPushString("transfer"); //Method
sb.EmitAppCall(scriptaddress); //Asset contract
ThinNeo.InvokeTransData extdata = new ThinNeo.InvokeTransData();
extdata.script = sb.ToArray();
extdata.gas = 1;
tran.extdata = extdata;
byte[] msg = tran.GetMessage();
byte[] signdata = ThinNeo.Helper.Sign(msg, prikey);
tran.AddWitness(signdata, pubkey, address);
string txid = tran.GetHash().ToString();
byte[] data = tran.GetRawData();
string scripthash = ThinNeo.Helper.Bytes2HexString(data);
string response = await Helper.HttpGet(api + "?method=sendrawtransaction&id=1¶ms=[\"" + scripthash + "\"]");
MyJson.JsonNode_Object resJO = (MyJson.JsonNode_Object)MyJson.Parse(response);
Console.WriteLine(resJO["result"].ToString());
}
public JArray getAddressNep5Asset(string address, string nep5Hash)
{
string script = null;
using (var sb = new ThinNeo.ScriptBuilder())
{
ThinNeo.Hash160 shash = new ThinNeo.Hash160(nep5Hash);
MyJson.JsonNode_Array JAParams = new MyJson.JsonNode_Array();
JAParams.Add(new MyJson.JsonNode_ValueString("(address)" + address));
sb.EmitParamJson(JAParams);
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)balanceOf"));
sb.EmitAppCall(shash);
sb.EmitParamJson(new MyJson.JsonNode_Array());
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)decimals"));
sb.EmitAppCall(shash);
var data = sb.ToArray();
script = ThinNeo.Helper.Bytes2HexString(data);
}
var res = Rpc.invokescript(this.neoCliJsonRPCUrl, script).Result;
var arr = res.GetDictItem("stack").AsList().ToArray();
var valueString = arr[0].AsDict()["value"].AsString();
var decimalString = arr[1].AsDict()["value"].AsString();
int decimals = int.Parse(decimalString);
//-----------精度
//string findStr = "{{assetid:'{0}'}}";
//findStr = string.Format(findStr, nep5Hash);
//JArray utxoArr=mh.GetData(Block_mongodbConnStr, Block_mongodbDatabase, "NEP5asset", findStr);
//int decimals=(int)((JObject)utxoArr[0])["decimals"];
decimal value = decimal.Parse(Number.getNumStrFromHexStr(valueString, decimals));
return(new JArray(new JObject()
{
{ "value", value }
}));
}
async public Task Demo()
{
string nnc = "0x3fccdb91c9bb66ef2446010796feb6ca4ed96b05".Replace("0x", "");
string script = null;
using (var sb = new ThinNeo.ScriptBuilder())
{
sb.EmitParamJson(new MyJson.JsonNode_Array()); //参数倒序入
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)name")); //参数倒序入
ThinNeo.Hash160 shash = new ThinNeo.Hash160(nnc);
sb.EmitAppCall(shash); //nep5脚本
sb.EmitParamJson(new MyJson.JsonNode_Array());
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)symbol"));
sb.EmitAppCall(shash);
sb.EmitParamJson(new MyJson.JsonNode_Array());
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)decimals"));
sb.EmitAppCall(shash);
sb.EmitParamJson(new MyJson.JsonNode_Array());
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)totalSupply"));
sb.EmitAppCall(shash);
var data = sb.ToArray();
script = ThinNeo.Helper.Bytes2HexString(data);
}
//var url = Helper.MakeRpcUrl(api, "invokescript", new MyJson.JsonNode_ValueString(script));
//string result = await Helper.HttpGet(url);
byte[] postdata;
var url = Helper.MakeRpcUrlPost(api, "invokescript", out postdata, new MyJson.JsonNode_ValueString(script));
var result = await Helper.HttpPost(url, postdata);
Console.WriteLine("得到的结果是：" + result);
}
async public Task Demo()
{
byte[] prikey = ThinNeo.Helper.GetPrivateKeyFromWIF(testwif);
byte[] pubkey = ThinNeo.Helper.GetPublicKeyFromPrivateKey(prikey);
string address = ThinNeo.Helper.GetAddressFromPublicKey(pubkey);
byte[] scripthash = ThinNeo.Helper.GetPublicKeyHashFromAddress(address);
Console.WriteLine("address=" + address);
{//查balance
string 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)balanceOf")); //参数倒序入
ThinNeo.Hash160 shash = new ThinNeo.Hash160(nep55);
sb.EmitAppCall(shash); //nep5脚本
var data = sb.ToArray();
script = ThinNeo.Helper.Bytes2HexString(data);
}
//var url = Helper.MakeRpcUrl(api, "invokescript", new MyJson.JsonNode_ValueString(script));
//string result = await Helper.HttpGet(url);
byte[] postdata;
var url = Helper.MakeRpcUrlPost(api, "invokescript", out postdata, new MyJson.JsonNode_ValueString(script));
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"))
{
var resultv = json["result"].AsList()[0].AsDict()["stack"].AsList()[0].AsDict();
var rtype = resultv["type"].AsString();
var rvalue = resultv["value"].AsString();
Console.WriteLine("type=" + rtype + " value=" + rvalue);
var n = new System.Numerics.BigInteger(ThinNeo.Helper.HexString2Bytes(rvalue));
Console.WriteLine("value dec=" + n.ToString());
}
}
if (lastNep5Tran != null)
{
string script = null;
using (var sb = new ThinNeo.ScriptBuilder())
{
var array = new MyJson.JsonNode_Array();
array.AddArrayValue("(hex256)" + lastNep5Tran.ToString());
sb.EmitParamJson(array); //参数倒序入
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)getTXInfo")); //参数倒序入
ThinNeo.Hash160 shash = new ThinNeo.Hash160(nep55);
sb.EmitAppCall(shash); //nep5脚本
var data = sb.ToArray();
script = ThinNeo.Helper.Bytes2HexString(data);
}
byte[] postdata;
var url = Helper.MakeRpcUrlPost(api, "invokescript", out postdata, new MyJson.JsonNode_ValueString(script));
var result = await Helper.HttpPost(url, postdata);
Console.WriteLine("得到的结果是：" + result);
}
}
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());
}
}
}
async public Task Demo()
{
byte[] prikey = ThinNeo.Helper.GetPrivateKeyFromWIF(Nep55_1.testwif);
byte[] pubkey = ThinNeo.Helper.GetPublicKeyFromPrivateKey(prikey);
string address = ThinNeo.Helper.GetAddressFromPublicKey(pubkey);
byte[] scripthash = ThinNeo.Helper.GetPublicKeyHashFromAddress(address);
Console.WriteLine("address=" + address);
//获取地址的资产列表
Dictionary <string, List <Utxo> > dir = await Helper.GetBalanceByAddress(Nep55_1.api, address);
if (dir.ContainsKey(Nep55_1.id_GAS) == false)
{
Console.WriteLine("no gas");
return;
}
ThinNeo.Transaction tran = null;
{
byte[] script = null;
using (var sb = new ThinNeo.ScriptBuilder())
{
var array = new MyJson.JsonNode_Array();
sb.EmitParamJson(array); //参数倒序入
sb.EmitParamJson(new MyJson.JsonNode_ValueString("(str)mintTokens")); //参数倒序入
ThinNeo.Hash160 shash = new ThinNeo.Hash160(Nep55_1.nep55);
sb.EmitAppCall(shash); //nep5脚本
script = sb.ToArray();
}
var nep5scripthash = new ThinNeo.Hash160(Nep55_1.nep55);
var targetaddr = ThinNeo.Helper.GetAddressFromScriptHash(nep5scripthash);
Console.WriteLine("contract address=" + targetaddr);//往合约地址转账
//生成交易
tran = Helper.makeTran(dir[Nep55_1.id_GAS], targetaddr, new ThinNeo.Hash256(Nep55_1.id_GAS), 5);
tran.type = ThinNeo.TransactionType.InvocationTransaction;
var idata = new ThinNeo.InvokeTransData();
tran.extdata = idata;
idata.script = script;
}
//sign and broadcast
var signdata = ThinNeo.Helper.Sign(tran.GetMessage(), prikey);
tran.AddWitness(signdata, pubkey, address);
var trandata = tran.GetRawData();
var strtrandata = ThinNeo.Helper.Bytes2HexString(trandata);
byte[] postdata;
var url = Helper.MakeRpcUrlPost(Nep55_1.api, "sendrawtransaction", out postdata, new MyJson.JsonNode_ValueString(strtrandata));
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"))
{
var resultv = json["result"].AsList()[0].AsDict();
var txid = resultv["txid"].AsString();
if (txid.Length > 0)
{
Nep55_1.lastNep5Tran = tran.GetHash();
}
Console.WriteLine("txid=" + txid);
}
}
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 <string> Operation(string script, string prikeyStr, string method, List <string> args)
{
// string script = "0x342c8b1242c195929b109079da947b1e973fe2be";
// string script = "0x96babb04e415a402b973350df71e10d24c725f78";
// string script = "0x55b300f8468d9e2bb9c3a4b8ff870c8c3b6ddf7c";//测试网
// byte[] prikey = ThinNeo.Helper.GetPrivateKeyFromWIF(prikeyStr);
// byte[] prikey = ThinNeo.Helper.GetPrivateKeyFromWIF("L3tDHnEAvwnnPE4sY4oXpTvNtNhsVhbkY4gmEmWmWWf1ebJhVPVW");//测试网
byte[] prikey = ThinNeo.Helper.GetPrivateKeyFromWIF(prikeyStr);
byte[] pubkey = ThinNeo.Helper.GetPublicKeyFromPrivateKey(prikey);
string address = ThinNeo.Helper.GetAddressFromPublicKey(pubkey);
// string toaddr = "APwCdakS1NpJsiq6j9SfvkQFS9ubt347a2";
string id_GAS = "0x602c79718b16e442de58778e148d0b1084e3b2dffd5de6b7b16cee7969282de7";
// Console.WriteLine("prikey：" + prikeyStr);
//获取地址的资产列表
Dictionary <string, List <Utxo> > dir = await Helper.GetBalanceByAddress(api, address);
string targeraddr = address; //Transfer it to yourself.
ThinNeo.Transaction tran = Helper.makeTran(dir[id_GAS], targeraddr, new ThinNeo.Hash256(id_GAS), decimal.Zero);
tran.type = ThinNeo.TransactionType.InvocationTransaction;
ThinNeo.ScriptBuilder sb = new ThinNeo.ScriptBuilder();
var scriptaddress = new ThinNeo.Hash160(script);
//Parameter inversion
MyJson.JsonNode_Array JAParams = new MyJson.JsonNode_Array();
var uuidN = "";
//加入循环记录参数
if ("saveValidateInfo".Equals(method) || "savePayInfo".Equals(method))
{
uuidN = Guid.NewGuid().ToString("N");
JAParams.Add(new MyJson.JsonNode_ValueString("(str)" + uuidN));
JAParams.Add(new MyJson.JsonNode_ValueString("(str)" + args[0]));
}
else if ("saveResult".Equals(method))
{
uuidN = args[0];
JAParams.Add(new MyJson.JsonNode_ValueString("(str)" + uuidN));
JAParams.Add(new MyJson.JsonNode_ValueString("(str)" + args[1]));
}
else if ("transfer".Equals(method))
{
JAParams.Add(new MyJson.JsonNode_ValueString("(address)" + args[0]));
JAParams.Add(new MyJson.JsonNode_ValueString("(address)" + args[1]));
JAParams.Add(new MyJson.JsonNode_ValueString("(integer)" + args[2]));
}
else if ("allotTKY".Equals(method))
{
uuidN = Guid.NewGuid().ToString("N");
JAParams.Add(new MyJson.JsonNode_ValueString("(str)" + uuidN));
JAParams.Add(new MyJson.JsonNode_ValueString("(integer)" + args[0]));
JAParams.Add(new MyJson.JsonNode_ValueString("(integer)" + args[1]));
}
else
{
}
sb.EmitParamJson(JAParams);//Parameter list
if ("saveValidateInfo".Equals(method))
{
sb.EmitPushString("save"); //Method
}
sb.EmitPushString(method); //Method
sb.EmitAppCall(scriptaddress); //Asset contract
//转账
//加入循环记录参数
//JAParams.Add(new MyJson.JsonNode_ValueString("(addr)AeP5KqSJxPEpWCGRfoDiCr3Xtg6jJbRbbH"));
//JAParams.Add(new MyJson.JsonNode_ValueString("(addr)AMZiiAnBg5uFLXGVMSt4hPEA2ubRCiNZg5"));
//JAParams.Add(new MyJson.JsonNode_ValueString("(integer)9"));
//// JAParams.Add(new MyJson.JsonNode_ValueString("(integer)" + 1));
//sb.EmitParamJson(JAParams);//Parameter list
////方法名
//sb.EmitPushString("transfer");//Method
ThinNeo.InvokeTransData extdata = new ThinNeo.InvokeTransData();
extdata.script = sb.ToArray();
extdata.gas = 1;
tran.extdata = extdata;
byte[] msg = tran.GetMessage();
byte[] signdata = ThinNeo.Helper.Sign(msg, prikey);
tran.AddWitness(signdata, pubkey, address);
string txid = tran.GetHash().ToString();
byte[] data = tran.GetRawData();
string scripthash = ThinNeo.Helper.Bytes2HexString(data);
//String url2 = "http://47.96.168.8:20332";//测试网
String url2 = "http://192.168.70.25:10332";
// Console.WriteLine("txid：" + txid);
// Console.WriteLine("签名："+scripthash);
// return scripthash;
string response = await Helper.HttpGet(url2 + "?method=sendrawtransaction&id=1¶ms=[\"" + scripthash + "\"]");
MyJson.JsonNode_Object resJO = (MyJson.JsonNode_Object)MyJson.Parse(response);
// Console.WriteLine(resJO["result"].ToString());
string resultStr = "";
if ("saveValidateInfo".Equals(method) || "savePayInfo".Equals(method))
{
resultStr = "sendrawtransactionResult:" + resJO["result"].ToString() + ",chainKey:" + uuidN + ",txid:" + txid;;
}
else if ("saveResult".Equals(method))
{
resultStr = "sendrawtransactionResult:" + resJO["result"].ToString() + ",chainKey:" + args[0] + "rs,txid:" + txid;
}
else if ("transfer".Equals(method))
{
resultStr = "sendrawtransactionResult:" + resJO["result"].ToString();
}
else if ("allotTKY".Equals(method))
{
resultStr = "sendrawtransactionResult:" + resJO["result"].ToString() + ",chainKey:" + uuidN + ",txid:" + txid;
}
else
{
}
// Console.WriteLine(resultStr);
return(resultStr);
}
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());
}
}
/// <summary>
/// gen nep5 by 印玮
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private async void Button_Click(object sender, RoutedEventArgs e)
{
try
{
int gas = int.Parse(this.textConsume.Text);
var tran = new ThinNeo.Transaction();
tran.type = ThinNeo.TransactionType.InvocationTransaction;
if (gas > 0)//0 or 1
{
tran.version = 1;
}
else
{
tran.version = 0;
}
var json = MyJson.Parse(this.textParams.Text).AsList();
using (ThinNeo.ScriptBuilder sb = new ThinNeo.ScriptBuilder())
{
var list = json.AsList();
for (int i = list.Count - 1; i >= 0; i--)
{
sb.EmitParamJson(list[i]);
}
var schash = new ThinNeo.Hash160(this.textContractHash.Text);
sb.EmitAppCall(schash);
var extdata = new ThinNeo.InvokeTransData();
tran.extdata = extdata;
extdata.script = sb.ToArray();
extdata.gas = gas;
if (gas > 0)
{
Dictionary <string, List <Utxo> > dir = await Helper.GetBalanceByAddress(url, this.textAddr.Text);
tran = Helper.makeTran(tran, dir["0x602c79718b16e442de58778e148d0b1084e3b2dffd5de6b7b16cee7969282de7"], null, new ThinNeo.Hash256("0x602c79718b16e442de58778e148d0b1084e3b2dffd5de6b7b16cee7969282de7"), extdata.gas);
}
else
{
tran.inputs = new ThinNeo.TransactionInput[0];
tran.outputs = new ThinNeo.TransactionOutput[0];
}
}
tran.attributes = new ThinNeo.Attribute[1];
tran.attributes[0] = new ThinNeo.Attribute();
tran.attributes[0].usage = ThinNeo.TransactionAttributeUsage.Script;
var scripthashfrom = ThinNeo.Helper.GetPublicKeyHashFromAddress(this.textAddr.Text);
tran.attributes[0].data = scripthashfrom;
using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
{
tran.SerializeUnsigned(ms);
var hexstr = ThinNeo.Helper.Bytes2HexString(ms.ToArray());
this.textTran.Text = hexstr;
}
}
catch
{
MessageBox.Show("请填写正确的数据");
}
}
