public async Task SetLabelAsync(Address address, string label, bool isPublic = true)
{
if (IsLocked)
{
throw new LockedException();
}
await privateKeyLock.WaitAsync();
try {
bool wasUpdated = false;
if (PrivateAddresses.Contains(address))
{
PrivateKeys[address].Label = label;
wasUpdated = true;
}
if (isPublic && PublicAddresses.Contains(address))
{
PublicAddresses[address].Label = label;
wasUpdated = true;
}
if (!wasUpdated)
{
throw new OperationException(String.Format("Could not find address '{0}' in your wallet", address));
}
}
finally {
privateKeyLock.Release();
}
SaveAsync();
}
public async Task RemoveAddressAsync(Address address)
{
if (IsLocked)
{
throw new LockedException();
}
if (Addresses.Contains(address))
{
if (PrivateKeys.Contains(address))
{
await privateKeyLock.WaitAsync();
try {
PrivateKeys.Remove(address);
}
finally {
privateKeyLock.Release();
}
}
if (PublicAddresses.Contains(address))
{
PublicAddresses.Remove(address);
}
await SaveAsync();
}
else
{
throw new OperationException(String.Format("Your wallet doesn't contain the address {0}", address));
}
}
public async Task HideAddressAsync(Address address)
{
if (IsLocked)
{
throw new LockedException();
}
if (PrivateKeys.Contains(address) && PublicAddresses.Contains(address))
{
PublicAddresses.Remove(address);
await SaveAsync();
}
else
{
// TODO: Tailor this message for both the key not being present and the address already being private
throw new OperationException(String.Format("Address '{0}' isnt public", address));
}
}
