/// <inheritdoc />
public virtual async Task <Wallet> GetWalletAsync(WalletConfiguration configuration, WalletCredentials credentials)
{
var wallet = GetWalletFromCache(configuration);
if (wallet == null)
{
wallet = await OpenWalletWithMutexAsync(configuration, credentials);
}
return(wallet);
}
/// <inheritdoc />
public virtual async Task DeleteWalletAsync(WalletConfiguration configuration, WalletCredentials credentials)
{
if (Wallets.TryRemove(configuration.Id, out var wallet))
{
if (wallet.IsOpen)
{
await wallet.CloseAsync();
}
wallet.Dispose();
}
await Wallet.DeleteWalletAsync(configuration.ToJson(), credentials.ToJson());
}
private Wallet GetWalletFromCache(WalletConfiguration configuration)
{
if (Wallets.TryGetValue(configuration.Id, out var wallet))
{
if (wallet.IsOpen)
{
return(wallet);
}
Wallets.TryRemove(configuration.Id, out wallet);
}
return(null);
}
/// <inheritdoc />
public virtual async Task <Wallet> GetWalletAsync(WalletConfiguration configuration, WalletCredentials credentials)
{
var wallet = GetWalletFromCache(configuration);
if (wallet != null)
{
return(wallet);
}
try
{
wallet = await Wallet.OpenWalletAsync(configuration.ToJson(), credentials.ToJson());
Wallets.TryAdd(configuration.Id, wallet);
}
catch (WalletAlreadyOpenedException)
{
wallet = GetWalletFromCache(configuration);
}
return(wallet);
}
private async Task <Wallet> OpenWalletWithMutexAsync(WalletConfiguration configuration, WalletCredentials credentials)
{
Wallet wallet;
await OpenWalletSemaphore.WaitAsync();
try
{
wallet = GetWalletFromCache(configuration);
if (wallet == null)
{
wallet = await Wallet.OpenWalletAsync(configuration.ToJson(), credentials.ToJson());
Wallets.TryAdd(configuration.Id, wallet);
}
}
finally
{
OpenWalletSemaphore.Release();
}
return(wallet);
}
/// <inheritdoc />
public virtual async Task CreateWalletAsync(WalletConfiguration configuration, WalletCredentials credentials)
{
await Wallet.CreateWalletAsync(configuration.ToJson(), credentials.ToJson());
}