public static bool TryParse(string str, out TrackedSource trackedSource, NBXplorerNetwork network)
{
if (str == null)
{
throw new ArgumentNullException(nameof(str));
}
if (network == null)
{
throw new ArgumentNullException(nameof(network));
}
trackedSource = null;
var strSpan = str.AsSpan();
if (strSpan.StartsWith("DERIVATIONSCHEME:".AsSpan(), StringComparison.Ordinal))
{
if (!DerivationSchemeTrackedSource.TryParse(strSpan, out var derivationSchemeTrackedSource, network))
{
return(false);
}
trackedSource = derivationSchemeTrackedSource;
}
else if (strSpan.StartsWith("ADDRESS:".AsSpan(), StringComparison.Ordinal))
{
if (!AddressTrackedSource.TryParse(strSpan, out var addressTrackedSource, network.NBitcoinNetwork))
{
return(false);
}
trackedSource = addressTrackedSource;
}
else
{
return(false);
}
return(true);
}
public KeyPathInformation(Derivation derivation, DerivationSchemeTrackedSource derivationStrategy, DerivationFeature feature, KeyPath keyPath, NBXplorerNetwork network)
{
ScriptPubKey = derivation.ScriptPubKey;
Redeem = derivation.Redeem;
TrackedSource = derivationStrategy;
DerivationStrategy = derivationStrategy.DerivationStrategy;
Feature = feature;
KeyPath = keyPath;
Address = network.CreateAddress(derivationStrategy.DerivationStrategy, keyPath, ScriptPubKey);
}
public KeyPathInformation(KeyPathTemplates keyPathTemplates, KeyPath keyPath, DerivationStrategyBase derivationStrategy)
{
var derivation = derivationStrategy.GetDerivation(keyPath);
ScriptPubKey = derivation.ScriptPubKey;
Redeem = derivation.Redeem;
TrackedSource = new DerivationSchemeTrackedSource(derivationStrategy);
DerivationStrategy = derivationStrategy;
Feature = keyPathTemplates.GetDerivationFeature(keyPath);
KeyPath = keyPath;
}
public KeyPathInformation(KeyPathTemplates keyPathTemplates, KeyPath keyPath, DerivationStrategyBase derivationStrategy, NBXplorerNetwork network)
{
var derivation = derivationStrategy.GetDerivation(keyPath);
ScriptPubKey = derivation.ScriptPubKey;
Redeem = derivation.Redeem;
TrackedSource = new DerivationSchemeTrackedSource(derivationStrategy);
DerivationStrategy = derivationStrategy;
Feature = keyPathTemplates.GetDerivationFeature(keyPath);
KeyPath = keyPath;
Address = network.CreateAddress(derivationStrategy, keyPath, ScriptPubKey);
}
public static bool TryParse(ReadOnlySpan <char> strSpan, out DerivationSchemeTrackedSource derivationSchemeTrackedSource, NBXplorerNetwork network)
{
if (strSpan == null)
{
throw new ArgumentNullException(nameof(strSpan));
}
if (network == null)
{
throw new ArgumentNullException(nameof(network));
}
derivationSchemeTrackedSource = null;
if (!strSpan.StartsWith("DERIVATIONSCHEME:".AsSpan(), StringComparison.Ordinal))
{
return(false);
}
try
{
var factory = network.DerivationStrategyFactory;
var derivationScheme = factory.Parse(strSpan.Slice("DERIVATIONSCHEME:".Length).ToString());
derivationSchemeTrackedSource = new DerivationSchemeTrackedSource(derivationScheme);
return(true);
}
catch { return(false); }
}