public static async Task <string> InvokeScript(byte[] script, string chainHash)
{
string scriptPublish = script.ToHexString();
byte[] postdata;
string url;
MyJson.JsonNode_Array postArray = new MyJson.JsonNode_Array();
postArray.AddArrayValue(chainHash);
postArray.AddArrayValue(scriptPublish);
url = Helper.MakeRpcUrlPost(Program.local, "invokescript", out postdata, postArray.ToArray());
string result = "";
try
{
result = await Helper.HttpPost(url, postdata);
}
catch (Exception)
{
}
return(result);
}
public static async Task <string> PostHttpRequest(string method, string rawdata, string chainHash)
{
string url;
byte[] postdata;
MyJson.JsonNode_Array postRawArray = new MyJson.JsonNode_Array();
postRawArray.AddArrayValue(chainHash);
postRawArray.AddArrayValue(rawdata);
url = Helper.MakeRpcUrlPost(Program.local, method, out postdata, postRawArray.ToArray());
string result = "";
try
{
result = await Helper.HttpPost(url, postdata);
}
catch (Exception)
{
//Console.WriteLine(e.Message);
}
return(result);
}
public void ZoroTransfer()
{
byte[] prikey = ThinNeo.Helper.GetPrivateKeyFromWIF(wif);
var pubkey = ThinNeo.Helper.GetPublicKeyFromPrivateKey(prikey);
var address = ThinNeo.Helper.GetAddressFromPublicKey(pubkey);
ScriptBuilder sb = new ScriptBuilder();
MyJson.JsonNode_Array array = new MyJson.JsonNode_Array();
array.AddArrayValue("(addr)" + from);
array.AddArrayValue("(addr)" + "AUB7tMoKTzN33iVVqhz98vnT3KiG4bqx3f"); //ZoroBank address AUB7tMoKTzN33iVVqhz98vnT3KiG4bqx3f
array.AddArrayValue("(int)" + value);
byte[] randomBytes = new byte[32];
using (RandomNumberGenerator rng = RandomNumberGenerator.Create())
{
rng.GetBytes(randomBytes);
}
BigInteger randomNum = new BigInteger(randomBytes);
sb.EmitPushNumber(randomNum);
sb.Emit(ThinNeo.VM.OpCode.DROP);
sb.EmitParamJson(array);
sb.EmitPushString("transfer");
sb.EmitAppCall(new Hash160("0x67147557c0b6431e9b9297de26b46d9889434e49"));
Hash160 scripthash = ThinNeo.Helper.GetPublicKeyHashFromAddress(address);
string scriptPublish = ThinNeo.Helper.Bytes2HexString(sb.ToArray());
byte[] postdata;
ThinNeo.InvokeTransData extdata = new ThinNeo.InvokeTransData();
extdata.script = sb.ToArray();
extdata.gas = 0;
ThinNeo.Transaction tran = Helper.makeTran(null, null, new ThinNeo.Hash256(Config.getValue("id_GAS")),
extdata.gas);
tran.version = 1;
tran.extdata = extdata;
tran.type = ThinNeo.TransactionType.InvocationTransaction;
//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;
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);
MyJson.JsonNode_Array postRawArray = new MyJson.JsonNode_Array();
postRawArray.AddArrayValue(chainHash); //跟链
postRawArray.AddArrayValue(rawdata);
var url = Helper.MakeRpcUrlPost(ZoroRpcUrl, "sendrawtransaction", out postdata, postRawArray.ToArray());
var result = Helper.HttpPost(url, postdata).Result;
Console.WriteLine(result + " txid: " + txid);
}
