Simple long polling with tRPC
I'm sending an email with a useMutation with MailJet. MailJet's API returns success, even when the email is queued, sending may still fail. They have another API to get the status of the email. I've created a backend function with Quirrel to keep hitting that API until i have a status that's not pending, and then put that status in my DB.
Now I want to long-poll my db in the useMutation's onSuccess to check the email status. In order to do that, i create a function in the onSuccess that invalidate's the whole collection's data every second until i get the status. I'd much rather just check the ID of the item with like a Get API repeated and then invalidate everything when it changes... is there a way to do that with tRPC?
Also, This sounds overly complex.
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Unknown User•15mo ago
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UseMutation returns a success result and a reference such as a randomly generated taskId
Use a separate useQuery to query by taskId to see if it’s completed yet. Only enable this query after the mutation onSuccess is fired
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thanks will check carefully