JWT token expiration

I’m getting this error after Firebase JWT token expires (1 hour):

{"graphQLErrors":[],"networkError":{"response":{},"statusCode":400,"result":{"errors":[{"path":"$","error":"Could not verify JWT: JWTExpired","code":"invalid-jwt"}]}},"message":"Network error: Response not successful: Received status code 400"}

Docs mention that graphql-engine will refresh the JWKs automatically. Is there some setting I’m missing?

[dimofte]

@pyankoff I solved the problem, it was caused by a silly thing: I had a test console.error left in case of subscription error. In react-native development mode, this becomes a fatal error, and it was thrown before the SDK refreshed the tokens. W/o this, the SDK keeps the tokens up to date. Which means your code also works for long-running subscriptions. But, on a side note, I think a better approach is to set the connectionParams on the WebSocketLink, to avoid fetching a new token for each new request Thanks for the help!

[pyankoff]

Yeah, using firebase. I’m getting the firebase token on every request: const token = await user.getIdToken(). Not sure it will fix the 1h problem, but here is my code using Apollo:

const wsLink = new WebSocketLink({
  uri: WS_URL,
  options: {
    lazy: true,
    reconnect: true,
    connectionParams: async () => {
      const token = await user.getIdToken();
      return {
        headers: {
          Authorization: token ? `Bearer ${token}` : "",
        },
      }
    },
  },
})