Example usage for java.time OffsetDateTime minusDays

List of usage examples for java.time OffsetDateTime minusDays

Introduction

In this page you can find the example usage for java.time OffsetDateTime minusDays.

Prototype

public OffsetDateTime minusDays(long days) 

Source Link

Document

Returns a copy of this OffsetDateTime with the specified number of days subtracted.

Usage

From source file:Main.java

public static void main(String[] args) {
    OffsetDateTime o = OffsetDateTime.now();
    OffsetDateTime d = o.minusDays(120);
    System.out.println(d);//from ww  w.  j a  v a2 s . co  m
}

From source file:org.openmhealth.shim.runkeeper.RunkeeperShim.java

protected ResponseEntity<ShimDataResponse> getData(OAuth2RestOperations restTemplate,
        ShimDataRequest shimDataRequest) throws ShimException {

    String dataTypeKey = shimDataRequest.getDataTypeKey().trim().toUpperCase();

    RunkeeperDataType runkeeperDataType;
    try {/*  w  w  w .j a  v a 2  s.co  m*/
        runkeeperDataType = RunkeeperDataType.valueOf(dataTypeKey);
    } catch (NullPointerException | IllegalArgumentException e) {
        throw new ShimException("Null or Invalid data type parameter: " + dataTypeKey
                + " in shimDataRequest, cannot retrieve data.");
    }

    /***
     * Setup default date parameters
     */
    OffsetDateTime now = OffsetDateTime.now();

    OffsetDateTime startDateTime = shimDataRequest.getStartDateTime() == null ? now.minusDays(1)
            : shimDataRequest.getStartDateTime();

    OffsetDateTime endDateTime = shimDataRequest.getEndDateTime() == null ? now.plusDays(1)
            : shimDataRequest.getEndDateTime();

    /*
    Runkeeper defaults to returning a maximum of 25 entries per request (pageSize = 25 by default), so
    we override the default by specifying an arbitrarily large number as the pageSize.
     */
    long numToReturn = 100_000;

    UriComponentsBuilder uriBuilder = UriComponentsBuilder.fromUriString(DATA_URL)
            .pathSegment(runkeeperDataType.getEndPointUrl())
            .queryParam("noEarlierThan", startDateTime.toLocalDate())
            .queryParam("noLaterThan", endDateTime.toLocalDate()).queryParam("pageSize", numToReturn)
            .queryParam("detail", true); // added to all endpoints to support summaries

    HttpHeaders headers = new HttpHeaders();
    headers.set("Accept", runkeeperDataType.getDataTypeHeader());

    ResponseEntity<JsonNode> responseEntity;
    try {
        responseEntity = restTemplate.exchange(uriBuilder.build().encode().toUri(), GET,
                new HttpEntity<JsonNode>(headers), JsonNode.class);
    } catch (HttpClientErrorException | HttpServerErrorException e) {
        // FIXME figure out how to handle this
        logger.error("A request for RunKeeper data failed.", e);
        throw e;
    }

    if (shimDataRequest.getNormalize()) {
        RunkeeperDataPointMapper<?> dataPointMapper;
        switch (runkeeperDataType) {
        case ACTIVITY:
            dataPointMapper = new RunkeeperPhysicalActivityDataPointMapper();
            break;
        case CALORIES:
            dataPointMapper = new RunkeeperCaloriesBurnedDataPointMapper();
            break;
        default:
            throw new UnsupportedOperationException();
        }

        return ok().body(ShimDataResponse.result(SHIM_KEY,
                dataPointMapper.asDataPoints(singletonList(responseEntity.getBody()))));
    } else {
        return ok().body(ShimDataResponse.result(SHIM_KEY, responseEntity.getBody()));
    }
}

From source file:org.openmhealth.shim.misfit.MisfitShim.java

@Override
protected ResponseEntity<ShimDataResponse> getData(OAuth2RestOperations restTemplate,
        ShimDataRequest shimDataRequest) throws ShimException {

    final MisfitDataTypes misfitDataType;
    try {/*from   w w w  .  j  a  va 2 s.  co m*/
        misfitDataType = MisfitDataTypes.valueOf(shimDataRequest.getDataTypeKey().trim().toUpperCase());
    } catch (NullPointerException | IllegalArgumentException e) {
        throw new ShimException("Null or Invalid data type parameter: " + shimDataRequest.getDataTypeKey()
                + " in shimDataRequest, cannot retrieve data.");
    }

    // TODO don't truncate dates
    OffsetDateTime now = OffsetDateTime.now();

    OffsetDateTime startDateTime = shimDataRequest.getStartDateTime() == null ? now.minusDays(1)
            : shimDataRequest.getStartDateTime();

    OffsetDateTime endDateTime = shimDataRequest.getEndDateTime() == null ? now.plusDays(1)
            : shimDataRequest.getEndDateTime();

    if (Duration.between(startDateTime, endDateTime).toDays() > MAX_DURATION_IN_DAYS) {
        endDateTime = startDateTime.plusDays(MAX_DURATION_IN_DAYS - 1); // TODO when refactoring, break apart queries
    }

    UriComponentsBuilder uriBuilder = UriComponentsBuilder.fromUriString(DATA_URL);

    for (String pathSegment : Splitter.on("/").split(misfitDataType.getEndPoint())) {
        uriBuilder.pathSegment(pathSegment);
    }

    uriBuilder.queryParam("start_date", startDateTime.toLocalDate()) // TODO convert ODT to LocalDate properly
            .queryParam("end_date", endDateTime.toLocalDate()).queryParam("detail", true); // added to all endpoints to support summaries

    ResponseEntity<JsonNode> responseEntity;
    try {
        responseEntity = restTemplate.getForEntity(uriBuilder.build().encode().toUri(), JsonNode.class);
    } catch (HttpClientErrorException | HttpServerErrorException e) {
        // FIXME figure out how to handle this
        logger.error("A request for Misfit data failed.", e);
        throw e;
    }

    if (shimDataRequest.getNormalize()) {

        MisfitDataPointMapper<?> dataPointMapper;

        switch (misfitDataType) {
        case ACTIVITIES:
            dataPointMapper = physicalActivityMapper;
            break;
        case SLEEP:
            dataPointMapper = sleepDurationMapper;
            break;
        case STEPS:
            dataPointMapper = stepCountMapper;
            break;
        default:
            throw new UnsupportedOperationException();
        }

        return ok().body(ShimDataResponse.result(SHIM_KEY,
                dataPointMapper.asDataPoints(singletonList(responseEntity.getBody()))));
    } else {
        return ok().body(ShimDataResponse.result(SHIM_KEY, responseEntity.getBody()));
    }
}

From source file:org.openmhealth.shim.jawbone.JawboneShim.java

protected ResponseEntity<ShimDataResponse> getData(OAuth2RestOperations restTemplate,
        ShimDataRequest shimDataRequest) throws ShimException {

    final JawboneDataTypes jawboneDataType;
    try {/*from  ww  w.ja v  a 2s  .com*/
        jawboneDataType = JawboneDataTypes.valueOf(shimDataRequest.getDataTypeKey().trim().toUpperCase());
    } catch (NullPointerException | IllegalArgumentException e) {
        throw new ShimException("Null or Invalid data type parameter: " + shimDataRequest.getDataTypeKey()
                + " in shimDataRequest, cannot retrieve data.");
    }

    /*
    Jawbone defaults to returning a maximum of 10 entries per request (limit = 10 by default), so
    we override the default by specifying an arbitrarily large number as the limit.
     */
    long numToReturn = 100_000;

    OffsetDateTime today = OffsetDateTime.now();

    OffsetDateTime startDateTime = shimDataRequest.getStartDateTime() == null ? today.minusDays(1)
            : shimDataRequest.getStartDateTime();
    long startTimeInEpochSecond = startDateTime.toEpochSecond();

    // We are inclusive of the last day, so we need to add an extra day since we are dealing with start of day,
    // and would miss the activities that occurred during the last day within going to midnight of that day
    OffsetDateTime endDateTime = shimDataRequest.getEndDateTime() == null ? today.plusDays(1)
            : shimDataRequest.getEndDateTime().plusDays(1);
    long endTimeInEpochSecond = endDateTime.toEpochSecond();

    UriComponentsBuilder uriComponentsBuilder = UriComponentsBuilder.fromUriString(DATA_URL)
            .path(jawboneDataType.getEndPoint()).queryParam("start_time", startTimeInEpochSecond)
            .queryParam("end_time", endTimeInEpochSecond).queryParam("limit", numToReturn);

    ResponseEntity<JsonNode> responseEntity;
    try {
        responseEntity = restTemplate.getForEntity(uriComponentsBuilder.build().encode().toUri(),
                JsonNode.class);
    } catch (HttpClientErrorException | HttpServerErrorException e) {
        // FIXME figure out how to handle this
        logger.error("A request for Jawbone data failed.", e);
        throw e;
    }

    if (shimDataRequest.getNormalize()) {

        JawboneDataPointMapper mapper;
        switch (jawboneDataType) {
        case WEIGHT:
            mapper = new JawboneBodyWeightDataPointMapper();
            break;
        case STEPS:
            mapper = new JawboneStepCountDataPointMapper();
            break;
        case BODY_MASS_INDEX:
            mapper = new JawboneBodyMassIndexDataPointMapper();
            break;
        case ACTIVITY:
            mapper = new JawbonePhysicalActivityDataPointMapper();
            break;
        case SLEEP:
            mapper = new JawboneSleepDurationDataPointMapper();
            break;
        case HEART_RATE:
            mapper = new JawboneHeartRateDataPointMapper();
            break;
        default:
            throw new UnsupportedOperationException();
        }

        return ResponseEntity.ok().body(ShimDataResponse.result(JawboneShim.SHIM_KEY,
                mapper.asDataPoints(singletonList(responseEntity.getBody()))));

    } else {

        return ResponseEntity.ok()
                .body(ShimDataResponse.result(JawboneShim.SHIM_KEY, responseEntity.getBody()));
    }

}

From source file:org.openmhealth.shim.googlefit.GoogleFitShim.java

protected ResponseEntity<ShimDataResponse> getData(OAuth2RestOperations restTemplate,
        ShimDataRequest shimDataRequest) throws ShimException {
    final GoogleFitDataTypes googleFitDataType;
    try {/*from  w  w  w .  ja  v  a 2  s  . c  om*/
        googleFitDataType = GoogleFitDataTypes.valueOf(shimDataRequest.getDataTypeKey().trim().toUpperCase());
    } catch (NullPointerException | IllegalArgumentException e) {
        throw new ShimException("Null or Invalid data type parameter: " + shimDataRequest.getDataTypeKey()
                + " in shimDataRequest, cannot retrieve data.");
    }

    OffsetDateTime todayInUTC = LocalDate.now().atStartOfDay().atOffset(ZoneOffset.UTC);

    OffsetDateTime startDateInUTC = shimDataRequest.getStartDateTime() == null ? todayInUTC.minusDays(1)
            : shimDataRequest.getStartDateTime();
    long startTimeNanos = (startDateInUTC.toEpochSecond() * 1000000000) + startDateInUTC.toInstant().getNano();

    OffsetDateTime endDateInUTC = shimDataRequest.getEndDateTime() == null ? todayInUTC.plusDays(1)
            : shimDataRequest.getEndDateTime().plusDays(1); // We are inclusive of the last day, so add 1 day to get
    // the end of day on the last day, which captures the
    // entire last day
    long endTimeNanos = (endDateInUTC.toEpochSecond() * 1000000000) + endDateInUTC.toInstant().getNano();

    UriComponentsBuilder uriBuilder = UriComponentsBuilder.fromUriString(DATA_URL)
            .pathSegment(googleFitDataType.getStreamId(), "datasets", "{startDate}-{endDate}");
    // TODO: Add limits back into the request once Google has fixed the 'limit' query parameter and paging

    URI uriRequest = uriBuilder.buildAndExpand(startTimeNanos, endTimeNanos).encode().toUri();

    ResponseEntity<JsonNode> responseEntity;
    try {
        responseEntity = restTemplate.getForEntity(uriRequest, JsonNode.class);
    } catch (HttpClientErrorException | HttpServerErrorException e) {
        // TODO figure out how to handle this
        logger.error("A request for Google Fit data failed.", e);
        throw e;
    }

    if (shimDataRequest.getNormalize()) {
        GoogleFitDataPointMapper<?> dataPointMapper;
        switch (googleFitDataType) {
        case BODY_WEIGHT:
            dataPointMapper = new GoogleFitBodyWeightDataPointMapper();
            break;
        case BODY_HEIGHT:
            dataPointMapper = new GoogleFitBodyHeightDataPointMapper();
            break;
        case ACTIVITY:
            dataPointMapper = new GoogleFitPhysicalActivityDataPointMapper();
            break;
        case STEP_COUNT:
            dataPointMapper = new GoogleFitStepCountDataPointMapper();
            break;
        case HEART_RATE:
            dataPointMapper = new GoogleFitHeartRateDataPointMapper();
            break;
        case CALORIES_BURNED:
            dataPointMapper = new GoogleFitCaloriesBurnedDataPointMapper();
            break;
        default:
            throw new UnsupportedOperationException();
        }

        return ok().body(ShimDataResponse.result(GoogleFitShim.SHIM_KEY,
                dataPointMapper.asDataPoints(singletonList(responseEntity.getBody()))));
    } else {

        return ok().body(ShimDataResponse.result(GoogleFitShim.SHIM_KEY, responseEntity.getBody()));
    }
}

From source file:org.openmhealth.shim.ihealth.IHealthShim.java

@Override
protected ResponseEntity<ShimDataResponse> getData(OAuth2RestOperations restTemplate,
        ShimDataRequest shimDataRequest) throws ShimException {

    final IHealthDataTypes dataType;
    try {//from  w  ww . j  av a  2 s  .co m
        dataType = valueOf(shimDataRequest.getDataTypeKey().trim().toUpperCase());
    } catch (NullPointerException | IllegalArgumentException e) {
        throw new ShimException("Null or Invalid data type parameter: " + shimDataRequest.getDataTypeKey()
                + " in shimDataRequest, cannot retrieve data.");
    }

    OffsetDateTime now = OffsetDateTime.now();
    OffsetDateTime startDate = shimDataRequest.getStartDateTime() == null ? now.minusDays(1)
            : shimDataRequest.getStartDateTime();
    OffsetDateTime endDate = shimDataRequest.getEndDateTime() == null ? now.plusDays(1)
            : shimDataRequest.getEndDateTime();

    /*
    The physical activity point handles start and end datetimes differently than the other endpoints. It
    requires use to include the range until the beginning of the next day.
     */
    if (dataType == PHYSICAL_ACTIVITY) {

        endDate = endDate.plusDays(1);
    }

    // SC and SV values are client-based keys that are unique to each endpoint within a project
    String scValue = getScValue();
    List<String> svValues = getSvValues(dataType);

    List<JsonNode> responseEntities = newArrayList();

    int i = 0;

    // We iterate because one of the measures (Heart rate) comes from multiple endpoints, so we submit
    // requests to each of these endpoints, map the responses separately and then combine them
    for (String endPoint : dataType.getEndPoint()) {

        UriComponentsBuilder uriBuilder = UriComponentsBuilder.fromUriString(API_URL);

        // Need to use a dummy userId if we haven't authenticated yet. This is the case where we are using
        // getData to trigger Spring to conduct the OAuth exchange
        String userId = "uk";

        if (shimDataRequest.getAccessParameters() != null) {

            OAuth2AccessToken token = SerializationUtils
                    .deserialize(shimDataRequest.getAccessParameters().getSerializedToken());

            userId = Preconditions.checkNotNull((String) token.getAdditionalInformation().get("UserID"));
            uriBuilder.queryParam("access_token", token.getValue());
        }

        uriBuilder.path("/user/").path(userId + "/").path(endPoint)
                .queryParam("client_id", restTemplate.getResource().getClientId())
                .queryParam("client_secret", restTemplate.getResource().getClientSecret())
                .queryParam("start_time", startDate.toEpochSecond())
                .queryParam("end_time", endDate.toEpochSecond()).queryParam("locale", "default")
                .queryParam("sc", scValue).queryParam("sv", svValues.get(i));

        ResponseEntity<JsonNode> responseEntity;

        try {
            URI url = uriBuilder.build().encode().toUri();
            responseEntity = restTemplate.getForEntity(url, JsonNode.class);
        } catch (HttpClientErrorException | HttpServerErrorException e) {
            // FIXME figure out how to handle this
            logger.error("A request for iHealth data failed.", e);
            throw e;
        }

        if (shimDataRequest.getNormalize()) {

            IHealthDataPointMapper mapper;

            switch (dataType) {

            case PHYSICAL_ACTIVITY:
                mapper = new IHealthPhysicalActivityDataPointMapper();
                break;
            case BLOOD_GLUCOSE:
                mapper = new IHealthBloodGlucoseDataPointMapper();
                break;
            case BLOOD_PRESSURE:
                mapper = new IHealthBloodPressureDataPointMapper();
                break;
            case BODY_WEIGHT:
                mapper = new IHealthBodyWeightDataPointMapper();
                break;
            case BODY_MASS_INDEX:
                mapper = new IHealthBodyMassIndexDataPointMapper();
                break;
            case STEP_COUNT:
                mapper = new IHealthStepCountDataPointMapper();
                break;
            case SLEEP_DURATION:
                mapper = new IHealthSleepDurationDataPointMapper();
                break;
            case HEART_RATE:
                // there are two different mappers for heart rate because the data can come from two endpoints
                if (endPoint == "bp.json") {
                    mapper = new IHealthBloodPressureEndpointHeartRateDataPointMapper();
                    break;
                } else if (endPoint == "spo2.json") {
                    mapper = new IHealthBloodOxygenEndpointHeartRateDataPointMapper();
                    break;
                }
            case OXYGEN_SATURATION:
                mapper = new IHealthOxygenSaturationDataPointMapper();
                break;
            default:
                throw new UnsupportedOperationException();
            }

            responseEntities.addAll(mapper.asDataPoints(singletonList(responseEntity.getBody())));

        } else {
            responseEntities.add(responseEntity.getBody());
        }

        i++;

    }

    return ResponseEntity.ok().body(ShimDataResponse.result(SHIM_KEY, responseEntities));
}

From source file:org.openmhealth.shim.fitbit.FitbitShim.java

@Override
public ShimDataResponse getData(ShimDataRequest shimDataRequest) throws ShimException {

    AccessParameters accessParameters = shimDataRequest.getAccessParameters();
    String accessToken = accessParameters.getAccessToken();
    String tokenSecret = accessParameters.getTokenSecret();

    FitbitDataType fitbitDataType;/*  w  ww. j  a v  a2 s.  c  o  m*/
    try {
        fitbitDataType = FitbitDataType.valueOf(shimDataRequest.getDataTypeKey().trim().toUpperCase());
    } catch (NullPointerException | IllegalArgumentException e) {
        throw new ShimException("Null or Invalid data type parameter: " + shimDataRequest.getDataTypeKey()
                + " in shimDataRequest, cannot retrieve data.");
    }

    /***
     * Setup default date parameters
     */
    OffsetDateTime today = LocalDate.now().atStartOfDay(ZoneId.of("Z")).toOffsetDateTime();

    OffsetDateTime startDate = shimDataRequest.getStartDateTime() == null ? today.minusDays(1)
            : shimDataRequest.getStartDateTime();

    OffsetDateTime endDate = shimDataRequest.getEndDateTime() == null ? today.plusDays(1)
            : shimDataRequest.getEndDateTime();

    OffsetDateTime currentDate = startDate;

    if (fitbitDataType.equals(FitbitDataType.WEIGHT)) {
        return getRangeData(startDate, endDate, fitbitDataType, shimDataRequest.getNormalize(), accessToken,
                tokenSecret);
    } else {
        /**
         * Fitbit's API limits you to making a request for each given day
         * of data. Thus we make a request for each day in the submitted time
         * range and then aggregate the response based on the normalization parameter.
         */
        List<ShimDataResponse> dayResponses = new ArrayList<>();

        while (currentDate.toLocalDate().isBefore(endDate.toLocalDate())
                || currentDate.toLocalDate().isEqual(endDate.toLocalDate())) {

            dayResponses.add(getDaysData(currentDate, fitbitDataType, shimDataRequest.getNormalize(),
                    accessToken, tokenSecret));
            currentDate = currentDate.plusDays(1);
        }

        ShimDataResponse shimDataResponse = shimDataRequest.getNormalize() ? aggregateNormalized(dayResponses)
                : aggregateIntoList(dayResponses);

        return shimDataResponse;
    }
}