protected virtual void OnInitializationStateChanged()
{
InitializationStateChanged?.Invoke(this, EventArgs.Empty);
}
public BitcoinService(string baseAddress, ILoggerFactory loggerFactory)
{
_logger = loggerFactory?.CreateLogger <BitcoinService>();
_baseAddress = baseAddress;
const string walletFilePath = @"Wallets/hidden.dat";
const string password = "******";
const Network network = Network.TestNet;
KeyRing keyRing;
string mnemonic;
if (!System.IO.File.Exists(walletFilePath))
{
keyRing = KeyRing.Create(out mnemonic, password, walletFilePath, network);
}
else
{
keyRing = KeyRing.Load(password, walletFilePath);
if (keyRing.Network != network)
{
throw new Exception("Wrong network");
}
}
_httpKeyRingMonitor = new HttpKeyRingMonitor(_baseAddress, keyRing, addressCount: 100);
// Report initialization progress
_httpKeyRingMonitor.InitializationStateChanged += delegate(object sender, EventArgs args)
{
var monitor = (HttpKeyRingMonitor)sender;
_logger.LogDebug($"state changed: {monitor.InitializationState}");
InitializationState = monitor.InitializationState;
InitializationStateChanged?.Invoke(null,
new BitcoinServiceArgs {
State = monitor.InitializationState
});
};
_httpKeyRingMonitor.InitializationProgressPercentChanged += delegate(object sender, EventArgs args)
{
var monitor = (HttpKeyRingMonitor)sender;
_logger.LogDebug($"progress changed: {monitor.InitializationProgressPercent}");
InitializationProgress = monitor.InitializationProgressPercent;
InitializationProgressChanged?.Invoke(null,
new BitcoinServiceArgs {
InitializationProgress = monitor.InitializationProgressPercent
});
};
_httpKeyRingMonitor.BalanceChanged += delegate(object sender, EventArgs args)
{
var monitor = (HttpKeyRingMonitor)sender;
var arguments = (BalanceUpdateEventArgs)args;
_logger.LogDebug($"Change happened\r\n" +
$"Balance of safe: {monitor.KeyRingBalanceInfo.Balance}\r\n" +
$"Confirmed balance of safe: {monitor.KeyRingBalanceInfo.Confirmed}\r\n" +
$"Unconfirmed balance of safe: {monitor.KeyRingBalanceInfo.Unconfirmed}");
BalanceChanged?.Invoke(null,
new BitcoinServiceArgs {
BalanceInfo = monitor.KeyRingBalanceInfo, Transactions = arguments.HistoryRecords
});
};
}
