How to deadletter a message in AzureFunction ServiceBusTrigger

user_663853 0
Viewed 85

I'm trying to deadletter a message but can't seems to find the right library:

MessageReceiver
ServiceBusReceiver
ServiceBusReceivedMessage

I've tried both. Getting runtime errors with all of them.

net6.0 Azure Function

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Can someone provide a link to an example or some documentation for net6 functions and manual deadlettering?

azureservicebus dead-letter
2 Answers

To perform message settlement tasks, you'll want to bind to ServiceBusMessageActions. This will give you access to operations such as dead lettering, completion, and abandonment.

For example:

[FunctionName("BindingToMessageActions")]
public static async Task Run(
    [ServiceBusTrigger("<queue_name>", Connection = "<connection_name>")]
    ServiceBusReceivedMessage[] messages,
    ServiceBusMessageActions messageActions)
{
    foreach (ServiceBusReceivedMessage message in messages)
    {
        // Dead letter all the things!
        await messageActions.DeadLetterMessageAsync(message);
    }
}

More examples for using the extensions bindings for various scenarios can be found in the Examples section of the overview documentation.

user_1595480

you can use the azure sdk for .net for this along with message receiver.

To manually dead letter a message we need to use the deadletterAsync method.

await messageReceiver.DeadLetterAsync(lockToken);

Refer the documentation for deadletterAsync .

user_181701520
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