NServiceBus.AuditFilter

Add message auditing filtering functionality to NServiceBus.

See Milestones for release notes.

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NuGet package

https://nuget.org/packages/NServiceBus.AuditFilter/

Usage

Decorate messages with attributes

[IncludeInAudit]
public class MessageToIncludeAudit :
    IMessage;

^{snippet source | anchor}

[IncludeInAudit]
public class MessageToIncludeAudit :
    IMessage;

^{snippet source | anchor}

[ExcludeFromAudit]
public class MessageToExcludeFromAudit :
    IMessage;

^{snippet source | anchor}

[ExcludeFromAudit]
public class MessageToExcludeFromAudit :
    IMessage;

^{snippet source | anchor}

Add to EndpointConfiguration

With include by default

configuration.FilterAuditQueue(FilterResult.IncludeInAudit);

^{snippet source | anchor}

With exclude by default

configuration.FilterAuditQueue(FilterResult.ExcludeFromAudit);

^{snippet source | anchor}

Delegate filter fallback

The fallback/default value can also be controlled by a delegate.

configuration.FilterAuditQueue(
    filter: (instance, _) =>
    {
        if (instance is MyMessage)
        {
            return FilterResult.ExcludeFromAudit;
        }

        return FilterResult.IncludeInAudit;
    });

^{snippet source | anchor}

Include/Exclude logic flow

Sample

The sample uses the Learning Transport and the resultant messages can be viewed in the Storage Directory.

Decorate messages with attributes

[ExcludeFromAudit]
public class MessageToExcludeFromAudit :
    IMessage;

^{snippet source | anchor}

[ExcludeFromAudit]
public class MessageToExcludeFromAudit :
    IMessage;

^{snippet source | anchor}

[IncludeInAudit]
public class MessageToIncludeAudit :
    IMessage;

^{snippet source | anchor}

[IncludeInAudit]
public class MessageToIncludeAudit :
    IMessage;

^{snippet source | anchor}

Add to EndpointConfiguration

endpointConfiguration.AuditProcessedMessagesTo("audit");
endpointConfiguration.FilterAuditQueue(
    defaultFilter: FilterResult.IncludeInAudit);

^{snippet source | anchor}

Icon

Audit designed by Delwar Hossain from The Noun Project.