carlgleisner
Examples usage of Oban with Phoenix PubSub
Hi all 
I looked at using oban_notifiers_phoenix for PubSub in Phoenix but neither the tests in the GitHub repo nor the documentation gives any examples of how to subscribe to these notifications.
I did search GitHub but couldn’t find any use of the package in the wild so to speak.
Wouldn’t it be terrific with examples setting out how to subscribe?
I would sure need some at least 
Or I’m just missing something fundamental regarding its intended use I guess.
Asking for a friend etc.
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sorentwo
The oban_phoenix_pubsub package is only an adapter rather than a module you’d call directly. There’s an example of how to listen, notify, and receive notifications in the Oban.Notifier module: Oban.Notifier — Oban v2.23.0.
The listen/2 and notify/2 functions also have some examples.
arcyfelix
Isn’t this what you are looking for?
test "broadcasting notifications to subscribers" do
:ok = Notifier.listen(:signal)
:ok = Notifier.notify(:signal, %{incoming: "message"})
assert_receive {:notification, :signal, %{"incoming" => "message"}}
end
The first test shows how to listen to the notifier (aka subscribe) and how to send a signal.
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