fun2src
Absinthe subscriptions: Unsubscribe from all topics
Hi all,
How can I unsubscribe from all topics (Absinthe subscriptions) upon logout?
Frontend (React & Apollo):
const logoutMutation = gql`
mutation {
logout
}
`;
Backend (Phoenix & Absinthe):
def logout(user_id) do
...
unsubscribe_all_topics(user_id)
...
end
def unsubscribe_all_topics(user_id) do
???
end
Marked As Solved
benwilson512
Subscriptions exist only as long as the websocket is alive. You can either track the various subscription handles you get back from the subscribe call, and call unsubscribe with each of them, or you can simply disconnect the websocket connection you sent the subscriptions over, and that will also automatically terminate all of them.
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