void AccountRecover(string[] cmd)
{
Console.WriteLine(">> Recovering Wallet");
if (cmd.Length <= 2)
{
Console.WriteLine("[ERROR] Error recovering Libra wallet: Invalid number of arguments for recovering wallets");
return;
}
var fileName = cmd[2];
if (!File.Exists(fileName))
{
Console.WriteLine("[ERROR] Error recovering Libra wallet: LibraWalletGeneric: No such file or directory (os error 2)");
return;
}
var reader = new StreamReader(fileName);
var words = reader.ReadLine().Split(';');
reader.Close();
if (words.Length <= 1)
{
Console.WriteLine("[ERROR] Error recovering Libra wallet: LibraWalletGeneric: Invalid entry");
return;
}
Console.WriteLine($"Wallet recovered and the first {words[1]} child accounts were derived");
wallet = new LibraWallet(words[0]);
for (int i = 0; i < int.Parse(words[1]); i++)
{
var account = wallet.NewAccount();
Console.WriteLine($"#{i} address {account.Address}");
}
}
public Program(LibraNetwork network)
{
this.network = network;
this.wallet = new LibraWallet();
this.client = new LibraClient(network);
switch (network)
{
case LibraNetwork.Testnet:
this.serverHost = Constant.ServerHosts.TestnetAdmissionControl;
break;
}
Console.WriteLine("Blockcoli.Libra.Net.Cli command-line interface for Libra Wallet.");
}
protected override void OnAppearing()
{
var mnemonic = Preferences.Get("Mnemonic", "");
if (mnemonic == "")
{
wallet = new LibraWallet();
Preferences.Set("Mnemonic", wallet.Mnemonic.ToString());
}
else
{
wallet = new LibraWallet(mnemonic);
}
account = wallet.NewAccount();
addressEntry.Text = account.Address;
mnemonicEntry.Text = wallet.Mnemonic.ToString();
}
static async Task Main(string[] args)
{
LibraWallet wallet = null;
var client = new LibraClient(LibraNetwork.Testnet);
while (true)
{
Console.WriteLine("=== Blockcoli.Libra.Net ===");
Console.WriteLine("1) Create Wallet");
Console.WriteLine("2) Recover Wallet");
if (wallet != null)
{
Console.WriteLine($"3) Create Account ({wallet.Accounts.Count})");
}
else
{
Console.WriteLine($"3) Create Account");
}
Console.WriteLine("4) List Account");
Console.WriteLine("5) Mint");
Console.WriteLine("6) Query Balance");
Console.WriteLine("7) Transfer");
Console.Write("Menu = ");
var menu = Console.ReadLine();
switch (menu)
{
case "1":
wallet = new LibraWallet();
Console.WriteLine($"Mnemonic = {wallet.Mnemonic.ToString()}");
break;
case "2":
Console.Write("Mnemonic = ");
var mnemonic = Console.ReadLine();
wallet = new LibraWallet(mnemonic);
break;
case "3":
if (wallet == null)
{
wallet = new LibraWallet();
Console.WriteLine($"Mnemonic = {wallet.Mnemonic.ToString()}");
}
var account = wallet.NewAccount();
Console.WriteLine($"Address = {account.Address}");
break;
case "4":
foreach (var item in wallet.Accounts)
{
Console.WriteLine(item.Value.Address);
}
break;
case "5":
Console.Write("Address = ");
var address = Console.ReadLine();
if (wallet.Accounts.ContainsKey(address))
{
Console.Write("Amount (LIB) = ");
var amount = ulong.Parse(Console.ReadLine()) * 1000000;
var resultAmount = await client.MintWithFaucetService(wallet.Accounts[address].Address, amount);
Console.WriteLine($"Sequence Number = {resultAmount}");
}
else
{
Console.WriteLine("Invalid address.");
}
break;
case "6":
var accountStates = await client.QueryBalances(wallet.Accounts.Values.Select(a => a.Address).ToArray());
accountStates.ForEach(accountState => {
Console.WriteLine($"{(double)accountState.Balance / 1000000}");
});
break;
case "7":
Console.Write("Sender Address = ");
var sender = Console.ReadLine();
if (wallet.Accounts.ContainsKey(sender))
{
Console.Write("Recipient Address = ");
var recipientAddress = Console.ReadLine();
Console.Write("Amount (LIB) = ");
var amount = ulong.Parse(Console.ReadLine()) * 1000000;
Console.Write("Gas Unit Price (0) = ");
var input = Console.ReadLine();
var gasUnitPrice = string.IsNullOrEmpty(input) ? 0UL : ulong.Parse(input);
Console.Write("Max Gas Amount (1000000) = ");
input = Console.ReadLine();
var maxGasAmount = string.IsNullOrEmpty(input) ? 1000000UL : ulong.Parse(input);
var isAccepted = await client.TransferCoins(wallet.Accounts[sender], recipientAddress, amount, gasUnitPrice, maxGasAmount);
Console.WriteLine($"Accepted: {isAccepted}");
}
else
{
Console.WriteLine("Invalid address.");
}
break;
}
}
}
