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SetError on connection errors with callback #7

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- SetError on connection errors
Phenek authored and Clovis Gonon committed Sep 27, 2022
commit d7dc326654f1bf26503009a21e7223894f367fa1
10 changes: 8 additions & 2 deletions src/useHub.ts
Original file line number Diff line number Diff line change
@@ -29,9 +29,15 @@ export function useHub(hubConnection?: HubConnection) {
setHubConnectionState(hubConnection?.state);
}
}
hubConnection.onclose(onStateUpdatedCallback);

const onConnectErrorCallback = (error?: Error | undefined) => {
onStateUpdatedCallback();
setError(error?.message);
}

hubConnection.onclose(onConnectErrorCallback);
hubConnection.onreconnected(onStateUpdatedCallback);
hubConnection.onreconnecting(onStateUpdatedCallback);
hubConnection.onreconnecting(onConnectErrorCallback);

if (hubConnection.state === HubConnectionState.Disconnected) {
const startPromise = hubConnection