67 lines
3.1 KiB
C#
67 lines
3.1 KiB
C#
using MassTransit;
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using MassTransit.Courier.Contracts;
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using Musify.Application.Events;
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using Musify.Infrastructure.Configuration;
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using Musify.Infrastructure.MassTransit.Activities.Audio;
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using Musify.Infrastructure.MassTransit.Activities.Files;
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using Musify.Infrastructure.MassTransit.Activities;
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using Musify.Infrastructure.MassTransit.Arguments;
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using Musify.Infrastructure.MassTransit.Consumers;
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namespace Musify.Infrastructure.MassTransit.RoutingSlip.Builders
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{
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public class AudioWorkflowRoutingSlipBuilder(WorkerConfiguration workerConfiguration)
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{
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public RoutingSlipBuilder Build(UpdateTrackAudioEvent message, Guid? correlationId)
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{
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var routingSlipBuilder = new RoutingSlipBuilder(NewId.NextGuid());
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routingSlipBuilder.AddVariable(RoutingSlipVariableNames.Workflow.CorrelationId, correlationId ?? Guid.Empty);
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routingSlipBuilder.AddSubscription(
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EndpointHelper.BuildConsumerUri(RoutingSlipCleanUpConsumer.QueueName),
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RoutingSlipEvents.Completed | RoutingSlipEvents.Faulted);
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routingSlipBuilder.AddActivity(
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ActivityNames.GenerateAudioWorkflowPaths,
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EndpointHelper.BuildExecuteActivityUri(GenerateAudioWorkflowPathsActivity.ExecuteEndpointName),
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new GenerateAudioWorkflowPathsArguments(
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message.TrackId,
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workerConfiguration.Routes.TemporaryFilesDirectory,
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message.SourceKey));
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routingSlipBuilder.AddActivity(
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ActivityNames.DownloadFile,
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EndpointHelper.BuildExecuteActivityUri(DownloadFileFromBucketActivity.ExecuteEndpointName),
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new DownloadFileFromBucketArguments(
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message.SourceBucket,
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message.SourceKey,
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RoutingSlipVariableNames.Audio.SourceFilePath));
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routingSlipBuilder.AddActivity(
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ActivityNames.TranscodeAudio,
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EndpointHelper.BuildExecuteActivityUri(TranscodeDashAudioActivity.ExecuteEndpointName),
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new TranscodeDashAudioArguments(
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message.TrackId,
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RoutingSlipVariableNames.Audio.SourceFilePath,
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RoutingSlipVariableNames.Workflow.TemporalDirectory));
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routingSlipBuilder.AddActivity(
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ActivityNames.TransferFiles,
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EndpointHelper.BuildExecuteActivityUri(TransferFilesToBucketActivity.ExecuteEndpointName),
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new TransferFilesToBucketArguments(
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message.DestinationBucket,
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RoutingSlipVariableNames.Audio.TranscodedDirectory,
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message.DestinationFolderKey));
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routingSlipBuilder.AddActivity(
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ActivityNames.UpdateTrackAudio,
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EndpointHelper.BuildExecuteActivityUri(UpdateTrackAudioActivity.ExecuteEndpointName),
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new UpdateTrackAudioArguments(
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message.TrackId,
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RoutingSlipVariableNames.Audio.TranscodedDirectory));
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return routingSlipBuilder;
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}
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}
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}
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