Is there a limit on SessionReadRequest with dataSets?

[codingjeremy]

Issue by casman51
Tuesday May 21, 2019 at 10:04 GMT
Originally opened as googlearchive/android-fit#51

---

When I try to use SessionReadRequest to parse data from 1 month it does not return anything. In the beginning this worked, but as newer sessions now include TYPE_HEART_RATE_BPM dataType it doesn't work anymore. When I don't read this dataType or lower the time to only 3 days back in time it works.. Could anyone help me with this issue. Is there some sort on limit on a SessionReadRequest? Below is my code for reading the sessions. Once a session is read is goes to the populateList where they are added to a list and when completed notify a RecyclerView.

private SessionReadRequest readFitnessSession() {
        // [START build_read_session_request]
        // Set a start and end time for query, using a start time of 1 month before this moment.
        Calendar cal = Calendar.getInstance();
        Date now = new Date();
        cal.setTime(now);
        long endTime = cal.getTimeInMillis();
        cal.add(Calendar.MONTH, -1);
        long startTime = cal.getTimeInMillis();

        // Build a session read request
        SessionReadRequest readRequest = new SessionReadRequest.Builder()
                .setTimeInterval(startTime, endTime, TimeUnit.MILLISECONDS)
                .read(DataType.TYPE_HEART_RATE_BPM)
                .read(DataType.AGGREGATE_DISTANCE_DELTA)
                .readSessionsFromAllApps()
                //.enableServerQueries()
                .build();
        // [END build_read_session_request]

        return readRequest;
    }

private Task<SessionReadResponse> readSession() {
        // Begin by creating the query.
        SessionReadRequest readRequest = readFitnessSession();

        // [START read_session]
        // Invoke the Sessions API to fetch the session with the query and wait for the result
        // of the read request. Note: Fitness.SessionsApi.readSession() requires the
        // ACCESS_FINE_LOCATION permission.
        return Fitness.getSessionsClient(this, GoogleSignIn.getLastSignedInAccount(this))
                .readSession(readRequest)
                .addOnSuccessListener(new OnSuccessListener<SessionReadResponse>() {
                    @Override
                    public void onSuccess(SessionReadResponse sessionReadResponse) {
                        // Get a list of the sessions that match the criteria to check the result.
                        Log.i(TAG, "Session read was successful");
                        populateList(sessionReadResponse);
                    }
                })
                .addOnFailureListener(new OnFailureListener() {
                    @Override
                    public void onFailure(@NonNull Exception e) {
                        Log.i(TAG, "Failed to read session");
                    }
                });
        // [END read_session]
    }

[ItsReddi]

We are facing the same issue, once you have a bunch of data the listeners are not called ever again.
Is there any suitable solution?
We are facing the issue with one week data, 1 session per day.. that is not really a huge amount of data

[szeidner]

Any update to this issue. I've been facing this issue as well.