/// <summary>
/// Notifies message author(s) about message processing result
/// </summary>
/// <param name="result">Result message</param>
public static void OnMessageProcessResult(this AlphaContext context, ResultMessage result)
{
if (result == null)
{
return;
}
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
var signatures = result.OriginalMessage.Signatures;
//unwrap if it is RequestQuantum
if (result.OriginalMessage.Message is RequestQuantum)
{
signatures = ((RequestQuantum)result.OriginalMessage.Message).RequestEnvelope.Signatures;
}
var envelope = result.CreateEnvelope();
for (var i = 0; i < signatures.Count; i++)
{
var accountToNotify = signatures[i];
context.Notify(accountToNotify.Signer, envelope);
}
}
/// <summary>
/// Sends the message to the account
/// </summary>
/// <param name="account">Target account</param>
/// <param name="envelope">Message to send</param>
public static void Notify(this AlphaContext context, RawPubKey account, MessageEnvelope envelope)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
context.ExtensionsManager.BeforeNotify(account, envelope);
if (context.ConnectionManager.TryGetConnection(account, out AlphaWebSocketConnection connection))
{
Task.Factory.StartNew(async() => await connection.SendMessage(envelope)).Unwrap();
}
}
/// <summary>
/// Sends the message to all connected auditors
/// </summary>
/// <param name="envelope">Message to send</param>
public static void NotifyAuditors(this AlphaContext context, MessageEnvelope envelope)
{
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
context.ExtensionsManager.BeforeNotifyAuditors(envelope);
var auditors = context.ConnectionManager.GetAuditorConnections();
for (var i = 0; i < auditors.Count; i++)
{
var auditor = auditors[i];
Task.Factory.StartNew(async() => await auditor.SendMessage(envelope)).Unwrap();
}
}
private RawPubKey GetMessageAccount(AlphaContext context)
{
var originalEnvelope = ResultMessage.OriginalMessage;
SequentialRequestMessage requestMessage = null;
if (originalEnvelope.Message is SequentialRequestMessage)
{
requestMessage = (SequentialRequestMessage)originalEnvelope.Message;
}
else if (originalEnvelope.Message is RequestQuantum)
{
requestMessage = ((RequestQuantum)originalEnvelope.Message).RequestEnvelope.Message as SequentialRequestMessage;
}
if (requestMessage == null)
{
return(null);
}
return(context.AccountStorage.GetAccount(requestMessage.Account).Account.Pubkey);
}
public AuditorResultsBatchHandler(AlphaContext context)
: base(context)
{
}
public AuditLedgerManager(AlphaContext context)
: base(context)
{
alphaListener = (AlphaTxListener)context.TxListener;
Task.Factory.StartNew(TryHandleTxCommit, TaskCreationOptions.LongRunning);
}
public OrderMessageHandler(AlphaContext context)
: base(context)
{
}
public AccountDataRequestHandler(AlphaContext context)
: base(context)
{
}
public OrderCancellationMessageHandler(AlphaContext context)
: base(context)
{
}
public UnsubscribeCommandHandler(AlphaContext context)
: base(context)
{
}
public PaymentMessageHandler(AlphaContext context)
: base(context)
{
}
public ResultMessageItem(MessageEnvelope resultEnvelope, byte[] messageHash, Dictionary <int, Message> notifications, AlphaContext context)
{
ResultEnvelope = resultEnvelope ?? throw new ArgumentNullException(nameof(resultEnvelope));
Hash = messageHash;
IsTxResultMessage = resultEnvelope.Message is ITransactionResultMessage;
AccountPubKey = GetMessageAccount(context);
Notifications = notifications ?? throw new ArgumentNullException(nameof(notifications));
}
public AuditorStateMessageHandler(AlphaContext context)
: base(context)
{
}
public WithdrawalMessageHandler(AlphaContext context)
: base(context)
{
}
public AlphaEffectsRequestMessageHandler(AlphaContext context)
: base(context)
{
}
public AuditorPerfStatisticsMessageHandler(AlphaContext context)
: base(context)
{
}
public GetPriceHistoryCommandHandler(AlphaContext context)
: base(context)
{
}
protected AlphaBaseQuantumHandler(AlphaContext context)
: base(context)
{
}