private async void BulkImportButton_OnClick(object sender, RoutedEventArgs e)
{
var fd = new OpenFileDialog();
fd.Multiselect = false;
fd.Filter = "CSV Files (*.csv)|*.csv|All Files (*.*)|*.*";
var showDialog = fd.ShowDialog();
var res = showDialog != null && (bool)showDialog;
if (!res || string.IsNullOrEmpty(fd.FileName) || !File.Exists(fd.FileName))
{
return;
}
string[] secrets;
try
{
secrets = File.ReadAllText(fd.FileName).Split(',');
}
catch (Exception)
{
var nd = new NoticeDialog("Bulk Account Import",
"Error: CSV file could not be parsed.\r\nPlease correct the file and try again.");
nd.ShowDialog();
return;
}
using (var avm = new AuthViewModel {
ActionDescription = "Bulk Import Accounts "
})
{
var rmpw = new AuthRequestDialog(avm);
rmpw.ShowDialog();
if (!avm.Accepted)
{
return;
}
if (rmpw.DialogResult == null || rmpw.DialogResult == false || string.IsNullOrEmpty(avm.Password))
{
return;
}
var i = 0;
var ii = 1;
var pd = new ProcessingDialog("Importing Accounts",
"Please wait while your accounts are imported. This may take some time depending on the number of accounts.");
pd.Show();
foreach (var sec in secrets)
{
ii++;
pd.ProgressTextBlock.Text = ii + " of " + secrets.Length;
var act = await Globals.API.Accounts_Open(sec);
if (!act.success)
{
continue;
}
var hasrecord = (from a in Globals.AppViewModel.AccountsViewModel.Accounts
where a.Address == act.account.address
select a).Any();
if (hasrecord)
{
continue;
}
var ssece = AppHelpers.EncryptString(sec, avm.Password);
var bal = LiskAPI.LSKLongToDecimal(act.account.balance);
var ni = new Account
{
Address = act.account.address,
PublicKey = act.account.publicKey,
FriendlyName = act.account.address,
SecretHash = ssece,
Balance = bal,
LastUpdate = DateTime.UtcNow
};
try
{
await AccountsViewModel.AddAccountAsync(ni);
i++;
}
catch (Exception crap)
{
Console.WriteLine("Error saving imported account " + act.account.address + " | " + crap.Message);
}
}
pd.Hide();
var nd = new NoticeDialog("Bulk Account Import",
"Bulk account import complete.\r\n" + i + " of " + secrets.Length + " accounts imported.");
nd.ShowDialog();
NavigationCommands.BrowseBack.Execute(null, null);
}
}
private async void ModernButton_Click_1(object sender, RoutedEventArgs e)
{
if (string.IsNullOrEmpty(AccountSecretTextBox.Text.Trim()))
{
return;
}
var sec = AccountSecretTextBox.Text;
var issecvalid = await AppHelpers.IsSecretValid(sec);
if (!issecvalid)
{
var nd = new NoticeDialog("Invalid Account Secret",
"Invalid account secret.\r\nPlease correct and try again.");
nd.ShowDialog();
return;
}
AccountSecretTextBox.Text = "";
var act = await Globals.API.Accounts_Open(sec);
var fn = AccountFriendlyNameTextBox.Text.Trim();
AccountFriendlyNameTextBox.Text = "";
if (string.IsNullOrEmpty(fn))
{
var dg = await Globals.API.Delegates_Get(act.account.publicKey);
if (dg != null && dg.success && dg.@delegate != null && !string.IsNullOrEmpty([email protected]))
{
fn = [email protected];
}
}
var hasrecord = (from a in Globals.AppViewModel.AccountsViewModel.Accounts
where a.Address == act.account.address || a.FriendlyName == fn
select a).Any();
if (hasrecord)
{
var nd = new NoticeDialog("Account Record Exists",
"A record for this account secret or friendly name already exists.\r\nPlease use a different secret or friendly name and try again");
nd.ShowDialog();
return;
}
using (var avm = new AuthViewModel {
ActionDescription = "Add / Import new account " + fn
})
{
var rmpw = new AuthRequestDialog(avm);
rmpw.ShowDialog();
if (!avm.Accepted)
{
return;
}
if (rmpw.DialogResult == null || rmpw.DialogResult == false || string.IsNullOrEmpty(avm.Password))
{
return;
}
var ssece = AppHelpers.EncryptString(sec, avm.Password);
var ni = new Account
{
Address = act.account.address,
PublicKey = act.account.publicKey,
FriendlyName = fn,
SecretHash = ssece,
Balance = LiskAPI.LSKLongToDecimal(act.account.balance)
};
await AccountsViewModel.AddAccountAsync(ni);
NavigationCommands.BrowseBack.Execute(null, null);
}
}
private async void SendLSKButton_OnClick(object sender, RoutedEventArgs e)
{
var act = (from a in Globals.AppViewModel.AccountsViewModel.Accounts
where a.FriendlyName == AppViewModel.SelectedAccountFriendlyName
select a).First();
var avail = act.Balance;
decimal iamount;
if (!decimal.TryParse(SendAmountTextBox.Text.Trim(), out iamount))
{
ShowNotice("Send LSK", "Please enter a valid send amount and try again.");
return;
}
if (iamount + Properties.Settings.Default.SendFee > avail || iamount < 0.1m)
{
ShowNotice("Send LSK",
"Sorry the amount specified exceeds your available balance.\r\nPlease enter a valid send amount and try again.");
return;
}
//verify the toaddress is valid by checking the length and format
if (ToAddressTextBox.Text.Trim().Length < 20 || ToAddressTextBox.Text.Trim().Length > 21 ||
!ToAddressTextBox.Text.Trim().EndsWith("l"))
{
ShowNotice("Send LSK",
"Sorry the address specified does not apear to be valid.\r\nPlease check the address for errors and try again.");
return;
}
transactions_send_response res;
using (
var avm = new AuthViewModel
{
ActionDescription =
"Send " + iamount + " LSK from " + act.FriendlyName + " to " + ToAddressTextBox.Text.Trim()
})
{
var rmpw = new AuthRequestDialog(avm);
rmpw.ShowDialog();
if (!avm.Accepted)
{
return;
}
if (rmpw.DialogResult == null || rmpw.DialogResult == false || string.IsNullOrEmpty(avm.Password))
{
return;
}
var actsec = AppHelpers.DecryptString(act.SecretHash, avm.Password);
res = await Globals.API.Transactions_Send(actsec, (long)LiskAPI.LSKDecimalToLong(iamount),
ToAddressTextBox.Text.Trim(), act.PublicKey, "");
}
if (res == null || !res.success || string.IsNullOrEmpty(res.transactionId))
{
if (res != null && !string.IsNullOrEmpty(res.error))
{
Console.WriteLine("Send transaction failed or did not return a transaction id, " + res.error);
var nd = new NoticeDialog("Send LSK Failed",
"Sending of " + iamount + " LSK from " + act.FriendlyName + " to " +
ToAddressTextBox.Text.Trim() + " failed.\r\nError: " + res.error);
nd.ShowDialog();
}
else
{
Console.WriteLine("Send transaction failed or did not return a transaction id, no additional data");
var nd = new NoticeDialog("Send LSK Failed",
"Sending of " + iamount + " LSK from " + act.FriendlyName + " to " +
ToAddressTextBox.Text.Trim() + " failed.\r\nError: no error data available.");
nd.ShowDialog();
}
}
else
{
Console.WriteLine("Send transaction id " + res.transactionId + " sent " + iamount + " LSK from " +
act.FriendlyName + " to " + ToAddressTextBox.Text.Trim());
var nd = new NoticeDialog("Send LSK",
"Sent " + iamount + " LSK from " + act.FriendlyName + " to " + ToAddressTextBox.Text.Trim());
nd.ShowDialog();
}
try
{
Send_OnLoaded(null, null);
}
catch
{
}
}