Azure function with dynamic queue name output

Question

Edit: rewriting question as I learned a lot more

Basically I want a function with a topic subscription trigger, that will then output to a queue, but the queue name is determined by the inbound message header. Pseudocode:

<-- @ServiceBusTopicTrigger(message)
outboundqueueName = getQueueName(message.getProperty('x'))
--> @ServiceBusQueueOutput(outboundQueueName)

So it seems I can create a function with topic trigger and configure an input from a cosmos DB for example and output to a queue.

But this will only work for a specific queue, how can I choose which queue to send to?

(Java coding)

TIA

please provide some code or more information?

George Chen
– George Chen

2019-10-25 16:07:03 +00:00
Commented Oct 25, 2019 at 16:07 — George Chen
– George Chen, Commented Oct 25, 2019 at 16:07

Architect Jamie · Accepted Answer · 2019-10-25 20:29:33Z

1

If there isn't much else you need to do with the message except drop something on to dynamically determined queue, why not use a Logic App?

That screenshot's just a concept demo. There's a great example of parsing JSON and selecting properties etc. documented here:

https://blogs.biztalk360.com/azure-logic-apps-event-hubs/

edited Oct 25, 2019 at 20:29

answered Oct 25, 2019 at 20:18

Architect Jamie

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