nathanwoodburn/FireWallet
nathanwoodburn/FireWallet
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main: Cold wallet batching

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Nathan Woodburn 2023-06-09 13:14:59 +10:00
parent 43c064fd7d
commit b1e3cd5818
Signed by: nathanwoodburn
GPG Key ID: 203B000478AD0EF1
1 changed files with 115 additions and 27 deletions
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142
FireWallet/BatchForm.cs
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@ -1,6 +1,9 @@
using System.Data; using System.Data;
using System.Diagnostics;
using System.Net; using System.Net;
using System.Runtime.InteropServices; using System.Runtime.InteropServices;
using System.Security.Principal;
using System.Text;
using Microsoft.VisualBasic; using Microsoft.VisualBasic;
using Newtonsoft.Json.Linq; using Newtonsoft.Json.Linq;
using Point = System.Drawing.Point; using Point = System.Drawing.Point;
@ -461,37 +464,122 @@ namespace FireWallet
HttpClient httpClient = new HttpClient(); HttpClient httpClient = new HttpClient();
private async void buttonSend_Click(object sender, EventArgs e) private async void buttonSend_Click(object sender, EventArgs e)
{ {
string batchTX = "[" + string.Join(", ", batches.Select(batch => batch.ToString())) + "]"; if (!mainForm.watchOnly)
string content = "{\"method\": \"sendbatch\",\"params\":[ " + batchTX + "]}";
string responce = await APIPost("", true, content);
if (responce == "Error")
{ {
AddLog("Error sending batch"); string batchTX = "[" + string.Join(", ", batches.Select(batch => batch.ToString())) + "]";
NotifyForm notifyForm = new NotifyForm("Error sending batch"); string content = "{\"method\": \"sendbatch\",\"params\":[ " + batchTX + "]}";
notifyForm.ShowDialog(); string responce = await APIPost("", true, content);
notifyForm.Dispose();
return;
}
JObject jObject = JObject.Parse(responce); if (responce == "Error")
if (jObject["error"].ToString() != "") {
AddLog("Error sending batch");
NotifyForm notifyForm = new NotifyForm("Error sending batch");
notifyForm.ShowDialog();
notifyForm.Dispose();
return;
}
JObject jObject = JObject.Parse(responce);
if (jObject["error"].ToString() != "")
{
AddLog("Error: ");
AddLog(jObject["error"].ToString());
NotifyForm notifyForm = new NotifyForm("Error: \n" + jObject["error"].ToString());
notifyForm.ShowDialog();
notifyForm.Dispose();
return;
}
JObject result = JObject.Parse(jObject["result"].ToString());
string hash = result["hash"].ToString();
AddLog("Batch sent with hash: " + hash);
NotifyForm notifyForm2 = new NotifyForm("Batch sent\nThis might take a while to mine.", "Explorer", mainForm.userSettings["explorer-tx"] + hash);
notifyForm2.ShowDialog();
notifyForm2.Dispose();
this.Close();
}
else // watch only
{ {
AddLog("Error: "); string batchTX = "[" + string.Join(", ", batches.Select(batch => batch.ToString())) + "]";
AddLog(jObject["error"].ToString()); string content = "{\"method\": \"createbatch\",\"params\":[ " + batchTX + "]}";
NotifyForm notifyForm = new NotifyForm("Error: \n" + jObject["error"].ToString()); string response = await APIPost("", true, content);
notifyForm.ShowDialog();
notifyForm.Dispose();
return;
}
JObject result = JObject.Parse(jObject["result"].ToString()); if (response == "Error")
string hash = result["hash"].ToString(); {
AddLog("Batch sent with hash: " + hash); AddLog("Error creating batch");
NotifyForm notifyForm2 = new NotifyForm("Batch sent\nThis might take a while to mine.", "Explorer", mainForm.userSettings["explorer-tx"] + hash); NotifyForm notifyForm = new NotifyForm("Error creating batch");
notifyForm2.ShowDialog(); notifyForm.ShowDialog();
notifyForm2.Dispose(); notifyForm.Dispose();
this.Close(); return;
}
JObject jObject = JObject.Parse(response);
if (jObject["error"].ToString() != "")
{
AddLog("Error: ");
AddLog(jObject["error"].ToString());
NotifyForm notifyForm = new NotifyForm("Error: \n" + jObject["error"].ToString());
notifyForm.ShowDialog();
notifyForm.Dispose();
return;
}
StreamWriter sw = new StreamWriter(dir + "hsd-ledger/bin/names.txt");
string domainslist = string.Join(",", batches.Select(batch => batch.domain));
sw.Write(domainslist);
sw.Dispose();
StreamWriter sw2 = new StreamWriter(dir + "hsd-ledger/bin/batch.json");
sw2.Write(response);
sw2.Dispose();
NotifyForm notify = new NotifyForm("Please confirm the transaction on your Ledger device", false);
notify.Show();
var proc = new Process();
proc.StartInfo.CreateNoWindow = true;
proc.StartInfo.RedirectStandardInput = true;
proc.StartInfo.RedirectStandardOutput = true;
proc.StartInfo.UseShellExecute = false;
proc.StartInfo.RedirectStandardError = true;
proc.StartInfo.FileName = "node.exe";
proc.StartInfo.WorkingDirectory = dir + "hsd-ledger/bin/";
proc.StartInfo.Arguments = dir + "hsd-ledger/bin/hsd-ledger sendraw batch.json names.txt --api-key " + mainForm.nodeSettings["Key"] + " -w " + mainForm.account;
var outputBuilder = new StringBuilder();
// Event handler for capturing output data
proc.OutputDataReceived += (sender, args) =>
{
if (!string.IsNullOrEmpty(args.Data))
{
outputBuilder.AppendLine(args.Data);
}
};
proc.Start();
proc.BeginOutputReadLine();
proc.WaitForExit();
notify.CloseNotification();
notify.Dispose();
string output = outputBuilder.ToString();
AddLog(output);
if (output.Contains("Submitted TXID"))
{
string hash = output.Substring(output.IndexOf("Submitted TXID") + 16, 64);
string link = mainForm.userSettings["explorer-tx"] + hash;
NotifyForm notifySuccess = new NotifyForm("Transaction Sent\nThis transaction could take up to 20 minutes to mine",
"Explorer", link);
notifySuccess.ShowDialog();
}
else
{
NotifyForm notifyError = new NotifyForm("Error Transaction Failed\nCheck logs for more details");
notifyError.ShowDialog();
notifyError.Dispose();
}
}
} }
private void BatchForm_FormClosing(object sender, FormClosingEventArgs e) private void BatchForm_FormClosing(object sender, FormClosingEventArgs e)