/// <summary>
/// Gets the session state.
/// </summary>
///
/// <param name="cancellationToken">An optional <see cref="CancellationToken"/> instance to signal the request to cancel the operation.</param>
///
/// <returns>The session state as <see cref="BinaryData"/>.</returns>
public virtual async Task <BinaryData> GetSessionStateAsync(CancellationToken cancellationToken = default)
{
Argument.AssertNotDisposed(IsClosed, nameof(ServiceBusSessionReceiver));
cancellationToken.ThrowIfCancellationRequested <TaskCanceledException>();
Logger.GetSessionStateStart(Identifier, SessionId);
using DiagnosticScope scope = ScopeFactory.CreateScope(
DiagnosticProperty.GetSessionStateActivityName,
sessionId: SessionId);
scope.Start();
BinaryData sessionState;
try
{
sessionState = await InnerReceiver.GetStateAsync(cancellationToken).ConfigureAwait(false);
}
catch (Exception exception)
{
Logger.GetSessionStateException(Identifier, exception.ToString());
scope.Failed(exception);
throw;
}
Logger.GetSessionStateComplete(Identifier);
return(sessionState);
}
/// <summary>
/// Gets the session state.
/// </summary>
///
/// <param name="cancellationToken">An optional <see cref="CancellationToken"/> instance to signal the request to cancel the operation.</param>
///
/// <returns>The session state as byte array.</returns>
public virtual async Task <byte[]> GetStateAsync(CancellationToken cancellationToken = default)
{
Argument.AssertNotClosed(IsDisposed, nameof(ServiceBusSessionReceiver));
cancellationToken.ThrowIfCancellationRequested <TaskCanceledException>();
ServiceBusEventSource.Log.GetSessionStateStart(Identifier, SessionId);
byte[] sessionState = null;
try
{
sessionState = await InnerReceiver.GetStateAsync(cancellationToken).ConfigureAwait(false);
}
catch (Exception exception)
{
ServiceBusEventSource.Log.GetSessionStateException(Identifier, exception);
throw;
}
cancellationToken.ThrowIfCancellationRequested <TaskCanceledException>();
ServiceBusEventSource.Log.GetSessionStateComplete(Identifier);
return(sessionState);
}