Example usage for org.springframework.security.oauth2.client OAuth2RestOperations exchange

Introduction

In this page you can find the example usage for org.springframework.security.oauth2.client OAuth2RestOperations exchange.

Prototype

<T> ResponseEntity<T> exchange(URI url, HttpMethod method, @Nullable HttpEntity<?> requestEntity,
        Class<T> responseType) throws RestClientException;

Source Link

Document

Execute the HTTP method to the given URI template, writing the given request entity to the request, and returns the response as ResponseEntity .

Usage

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.ja  va  2s .c  om
        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()));
    }
}

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