Files
EnvelopeGenerator/EnvelopeGenerator.Application/DocReceiverElements/Behaviors/HistoryBehavior.cs

48 lines
1.6 KiB
C#

using EnvelopeGenerator.Application.Common.Extensions;
using EnvelopeGenerator.Application.Histories.Commands;
using EnvelopeGenerator.Application.DocReceiverElements.Commands;
using EnvelopeGenerator.Domain.Constants;
using MediatR;
namespace EnvelopeGenerator.Application.DocReceiverElements.Behaviors;
/// <summary>
/// Pipeline behavior that records history.
/// Executes third in the signing process.
/// </summary>
public class HistoryBehavior : IPipelineBehavior<SigningCommand, Unit>
{
private readonly ISender _sender;
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
public HistoryBehavior(ISender sender)
{
_sender = sender;
}
/// <summary>
///
/// </summary>
/// <param name="request"></param>
/// <param name="next"></param>
/// <param name="cancellationToken"></param>
/// <returns></returns>
public async Task<Unit> Handle(SigningCommand request, RequestHandlerDelegate<Unit> next, CancellationToken cancellationToken)
{
if (request.EnvelopeReceiver.Receiver is null)
throw new InvalidOperationException($"Receiver information is missing in the notification. SignCommand:\n {request.ToJson(Format.Json.ForDiagnostics)}");
await _sender.Send(new CreateHistoryCommand()
{
EnvelopeId = request.EnvelopeReceiver.EnvelopeId,
UserReference = request.EnvelopeReceiver.Receiver.EmailAddress,
Status = EnvelopeStatus.DocumentSigned,
}, cancellationToken);
return await next(cancellationToken);
}
}