private string GetBalanceFromJson(string info) { string result = ""; JObject json = JObject.Parse(info); if (json.ContainsKey("result")) { JObject json_result = json["result"] as JObject; JArray stack = json_result["stack"] as JArray; if (stack != null && stack.Count >= 2) { string balance = ZoroHelper.GetJsonValue(stack[0] as JObject); string decimals = ZoroHelper.GetJsonValue(stack[1] as JObject); Decimal value = Decimal.Parse(balance) / new Decimal(Math.Pow(10, int.Parse(decimals))); string fmt = "{0:N" + decimals + "}"; result = string.Format(fmt, value); } } else if (json.ContainsKey("error")) { JObject json_error_obj = json["error"] as JObject; result = json_error_obj.ToString(); } return(result); }
private void QueryUnlockAmount(string method) { string api = accountFrmLock.RpcUrl; if (!CheckLockParameter()) { return; } ScriptBuilder sb = new ScriptBuilder(); sb.EmitAppCall(UInt160.Parse(tbxLockContract.Text), method, ZoroHelper.GetPublicKeyHashFromAddress(tbxLockerAddress.Text), Genesis.BcpContractAddress); try { var info = ZoroHelper.InvokeScript(api, sb.ToArray(), ""); JObject json = JObject.Parse(info); 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); decimal value = Math.Round(decimal.Parse(result) / (decimal)Math.Pow(10, 8), 8); rtbxLockReturnResult.Text = "金额:" + value.ToString(); } } catch (Exception ex) { MessageBox.Show(ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error); return; } }
private void btnNep5Refresh_Click(object sender, EventArgs e) { string api = nep5AccountFrm.RpcUrl; if (string.IsNullOrEmpty(tbxNep5Hash.Text)) { MessageBox.Show("合约 Hash 不能为空!", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning); return; } if (string.IsNullOrEmpty(tbxMyAddress.Text)) { MessageBox.Show("查询地址不能为空!", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning); return; } try { var addressHash = ZoroHelper.GetPublicKeyHashFromAddress(tbxMyAddress.Text); ScriptBuilder sb = new ScriptBuilder(); if (tbxNep5Hash.Text == "0x0000000000000000000000000000000000000001" || tbxNep5Hash.Text == "0x0000000000000000000000000000000000000002") { sb.EmitSysCall("Zoro.NativeNEP5.Call", "BalanceOf", UInt160.Parse(tbxNep5Hash.Text), addressHash); } else { sb.EmitAppCall(UInt160.Parse(tbxNep5Hash.Text), "balanceOf", addressHash); } var info = ZoroHelper.InvokeScript(api, sb.ToArray(), ""); JObject json = JObject.Parse(info); 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); decimal value = Math.Round(decimal.Parse(result) / (decimal)Math.Pow(10, 8), 8); lblNep5Balance.Text = value.ToString(); } } catch (Exception ex) { MessageBox.Show(ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error); return; } }
private void GetLockTimestamp(string method) { string api = accountFrmLock.RpcUrl; if (!CheckLockParameter()) { return; } ScriptBuilder sb = new ScriptBuilder(); sb.EmitAppCall(UInt160.Parse(tbxLockContract.Text), method, ZoroHelper.GetPublicKeyHashFromAddress(tbxLockerAddress.Text), Genesis.BcpContractAddress); try { var info = ZoroHelper.InvokeScript(api, sb.ToArray(), ""); JObject json = JObject.Parse(info); 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); long value = long.Parse(result); DateTime dtStart = TimeZone.CurrentTimeZone.ToLocalTime(new DateTime(1970, 1, 1)); long lTime = long.Parse(value + "0000000"); TimeSpan toNow = new TimeSpan(lTime); DateTime targetDt = dtStart.Add(toNow); rtbxLockReturnResult.Text = "上次解锁时间:" + targetDt.ToString(); } } catch (Exception ex) { MessageBox.Show(ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error); return; } }
private void GetUnlockInterval(string method) { string api = accountFrmLock.RpcUrl; if (!CheckLockParameter()) { return; } ScriptBuilder sb = new ScriptBuilder(); sb.EmitAppCall(UInt160.Parse(tbxLockContract.Text), method, ZoroHelper.GetPublicKeyHashFromAddress(tbxLockerAddress.Text), Genesis.BcpContractAddress); try { var info = ZoroHelper.InvokeScript(api, sb.ToArray(), ""); JObject json = JObject.Parse(info); 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); long value = long.Parse(result); TimeSpan timeSpan = new TimeSpan(value * 10000000); rtbxLockReturnResult.Text = "解锁时间间隔:" + timeSpan.ToString() + " S"; } } catch (Exception ex) { MessageBox.Show(ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error); return; } }