Example usage for org.springframework.web.client RestTemplate getMessageConverters

List of usage examples for org.springframework.web.client RestTemplate getMessageConverters

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Introduction

In this page you can find the example usage for org.springframework.web.client RestTemplate getMessageConverters.

Prototype

public List<HttpMessageConverter<?>> getMessageConverters()

Source Link

Document

Return the list of message body converters.

Usage

From source file:de.tudarmstadt.ukp.clarin.webanno.crowdflower.CrowdClient.java

/**
 * Sets a single key in Crowdflowers job with a given value
 * @param job/*from   w w w  . j a v  a  2  s.com*/
 * @param key
 * @param value
 */

void updateVariable(CrowdJob job, String Url, String key, String value) {
    MultiValueMap<String, String> argumentMap = new LinkedMultiValueMap<String, String>();
    argumentMap.add(key, value);

    RestTemplate restTemplate = new RestTemplate();
    restTemplate.getMessageConverters().add(new FormHttpMessageConverter());

    restTemplate.put(Url, argumentMap, job.getId(), apiKey);
}

From source file:de.tudarmstadt.ukp.clarin.webanno.crowdflower.CrowdClient.java

/**
 * Update the list of allowed countries for this job to Crowdflower (the list is set in the job)
 * @param job/*  ww  w .java2 s. c  o m*/
 * @throws HttpServerErrorException
 */
void updateAllowedCountries(CrowdJob job) throws HttpServerErrorException {
    RestTemplate restTemplate = new RestTemplate();
    restTemplate.getMessageConverters().add(new FormHttpMessageConverter());

    if (job.getExcludedCountries().size() > 0) {
        restTemplate.put(baseJobURL, job.getExcludedCountriesMap(), job.getId(), apiKey);
    }

    if (job.getIncludedCountries().size() > 0) {
        restTemplate.put(baseJobURL, job.getIncludedCountriesMap(), job.getId(), apiKey);
    }
}

From source file:de.tudarmstadt.ukp.clarin.webanno.crowdflower.CrowdClient.java

/**
 * Retrieves raw judgments for a given job
 * @param job/*from  w  w w  . j a v  a 2s  .c o  m*/
 * @return raw judgments as string
 * @throws IOException
 * @throws UnsupportedEncodingException
 */
String retrieveRawJudgments(CrowdJob job) throws UnsupportedEncodingException, IOException {
    RestTemplate restTemplate = new RestTemplate();
    restTemplate.getMessageConverters().add(new MappingJacksonHttpMessageConverter());

    //Crowdflower sends back a zip file with a single JSON file, which make things a bit awkward here:
    byte[] resultJsonZip = restTemplate.getForObject(judgmentsURL, byte[].class, job.getId(), apiKey);

    if (resultJsonZip != null && resultJsonZip.length > 0) {
        String resultJsonString = new String(unzip(resultJsonZip), "UTF-8");
        return resultJsonString;
    } else {
        return "";
    }
}

From source file:org.drugis.addis.config.MainConfig.java

@Bean
public RestTemplate restTemplate(RequestConfig requestConfig)
        throws CertificateException, UnrecoverableKeyException, NoSuchAlgorithmException, KeyStoreException,
        KeyManagementException, IOException {
    RestTemplate restTemplate = new RestTemplate(
            new HttpComponentsClientHttpRequestFactory(httpClient(requestConfig)));
    restTemplate.getMessageConverters().add(new JenaGraphMessageConverter());
    return restTemplate;
}

From source file:de.tudarmstadt.ukp.clarin.webanno.crowdflower.CrowdClient.java

/**
 * Orders the job given by its jobid. Pay is per assigment, which is by default 5 units.
 *
 * @param job as CrowdJob//from w ww  .  j a  v  a  2 s . c  om
 * @param channels : a vector of channels, in which the job should be made available
 * @param units : number of units to order
 * @param payPerAssigment : pay in (dollar) cents for each assignments
 * @return JsonNode that Crowdflower returns
 */

JsonNode orderJob(CrowdJob job, Vector<String> channels, int units, int payPerAssigment) {
    Log LOG = LogFactory.getLog(getClass());

    RestTemplate restTemplate = new RestTemplate();
    restTemplate.getMessageConverters().add(new MappingJacksonHttpMessageConverter());
    restTemplate.getMessageConverters().add(new FormHttpMessageConverter());

    MultiValueMap<String, String> argumentMap = new LinkedMultiValueMap<String, String>();

    argumentMap.add(debitKey, String.valueOf(units));
    for (String channel : channels) {
        argumentMap.add(channelKey + "[]", channel);
    }

    updateVariable(job, jobPaymentKey, String.valueOf(payPerAssigment));

    LOG.info("Order Job: #" + job.getId() + " with " + units + " judgments for " + payPerAssigment
            + " cents (dollar) per assigment.");
    JsonNode result = restTemplate.postForObject(orderJobURL, argumentMap, JsonNode.class, job.getId(), apiKey);

    return result;
}

From source file:de.tudarmstadt.ukp.clarin.webanno.crowdflower.CrowdClient.java

/**
 * Upload the data vector as JSON to the specified Crowdflower job
 * @param job/*  w ww .j  a  v a  2s  .c  o  m*/
 * @param data - Generic vector of data, containing ordinary java classes.
 * They should be annotated so that Jackson understands how to map them to JSON.
 *
 */

void uploadData(CrowdJob job, List<?> data) {
    Log LOG = LogFactory.getLog(getClass());

    //Crowdflower wants a Multi-line JSON, with each line having a new JSON object
    //Thus we have to map each (raw) object in data individually to a JSON string

    ObjectMapper mapper = new ObjectMapper();
    String jsonObjectCollection = "";

    StringBuilder jsonStringBuilder = new StringBuilder();
    int count = 0;
    for (Object obj : data) {
        count++;
        JsonNode jsonData = mapper.convertValue(obj, JsonNode.class);
        jsonStringBuilder.append(jsonData.toString());
        jsonStringBuilder.append("\n");
    }

    jsonObjectCollection = jsonStringBuilder.toString();

    RestTemplate restTemplate = new RestTemplate();
    restTemplate.getMessageConverters().add(new StringHttpMessageConverter());

    HttpHeaders headers = new HttpHeaders();
    headers.setContentType(MediaType.APPLICATION_JSON);
    HttpEntity<String> request = new HttpEntity<String>(jsonObjectCollection, headers);

    String result = "";

    if (job == null) {
        LOG.info("Upload new data and create new job: " + String.valueOf(count) + " data items");
        result = restTemplate.postForObject(uploadDataURL, request, String.class, apiKey);
    } else {
        LOG.info("Uploading new data to job: " + job.getId() + ": " + String.valueOf(count) + " data items");
        result = restTemplate.postForObject(uploadDataWithJobURL, request, String.class, job.getId(), apiKey);
    }
    LOG.info("Upload response:" + result);

    //set gold? this is what i would like to do...
    //updateVariable(job, "https://api.crowdflower.com/v1/jobs/{jobid}/gold?key={apiKey}", "set_standard_gold", "TRUE");
}

From source file:cn.org.once.cstack.cli.rest.RestUtils.java

/**
 * /*from   ww w .  j a  va2s.  c  om*/
 * /** sendPostCommand
 *
 * @param url
 * @param parameters
 * @return
 * @throws ClientProtocolException
 */
public Map<String, Object> sendPostForUpload(String url, Map<String, Object> parameters) {
    SimpleClientHttpRequestFactory requestFactory = new SimpleClientHttpRequestFactory();
    requestFactory.setBufferRequestBody(false);

    RestTemplate restTemplate = new RestTemplate(requestFactory);
    List<HttpMessageConverter<?>> mc = restTemplate.getMessageConverters();
    mc.add(new MappingJackson2HttpMessageConverter());
    restTemplate.setMessageConverters(mc);

    MultiValueMap<String, Object> postParams = new LinkedMultiValueMap<String, Object>();
    postParams.setAll(parameters);
    Map<String, Object> response = new HashMap<String, Object>();
    HttpHeaders headers = new HttpHeaders();
    headers.set("Content-Type", "multipart/form-data");
    headers.set("Accept", "application/json");
    headers.add("Cookie", "JSESSIONID=" + localContext.getCookieStore().getCookies().get(0).getValue());
    HttpEntity<Object> request = new HttpEntity<Object>(postParams, headers);
    ResponseEntity<?> result = restTemplate.exchange(url, HttpMethod.POST, request, String.class);
    String body = result.getBody().toString();
    MediaType contentType = result.getHeaders().getContentType();
    HttpStatus statusCode = result.getStatusCode();
    response.put(CONTENT_TYPE, contentType);
    response.put(STATUS_CODE, statusCode);
    response.put(BODY, body);

    return response;

}

From source file:won.protocol.rest.LinkedDataRestClientHttps.java

@Override
public Dataset readResourceData(URI resourceURI, final URI requesterWebID) {

    HttpMessageConverter datasetConverter = new RdfDatasetConverter();
    RestTemplate restTemplate;
    try {//w  ww.j  a  v a  2 s  .  c  o  m
        restTemplate = getRestTemplateForReadingLinkedData(requesterWebID.toString());
    } catch (Exception e) {
        logger.error("Failed to create ssl tofu rest template", e);
        throw new RuntimeException(e);
    }
    restTemplate.getMessageConverters().add(datasetConverter);

    return super.readResourceData(resourceURI, restTemplate, entity);
}

From source file:com.auditbucket.client.AbRestClient.java

public String ping() {
    RestTemplate restTemplate = new RestTemplate();
    restTemplate.getMessageConverters().add(new StringHttpMessageConverter());
    HttpHeaders httpHeaders = getHeaders(userName, password);
    HttpEntity requestEntity = new HttpEntity<>(httpHeaders);
    try {/*from   ww w.  jav  a2 s .  co  m*/
        ResponseEntity<String> response = restTemplate.exchange(PING, HttpMethod.GET, requestEntity,
                String.class);
        return response.getBody();
    } catch (HttpClientErrorException e) {
        // ToDo: Rest error handling pretty useless. need to know why it's failing
        logger.error("AB Client Audit error {}", getErrorMessage(e));
        return "err";
    } catch (HttpServerErrorException e) {
        logger.error("AB Server Audit error {}", getErrorMessage(e));
        return "err";

    }

}

From source file:com.auditbucket.client.AbRestClient.java

private String flushAudit(List<MetaInputBean> auditInput) {
    if (simulateOnly || auditInput.isEmpty())
        return "OK";
    RestTemplate restTemplate = new RestTemplate();
    restTemplate.getMessageConverters().add(new StringHttpMessageConverter());

    HttpHeaders httpHeaders = getHeaders(userName, password);
    HttpEntity<List<MetaInputBean>> requestEntity = new HttpEntity<>(auditInput, httpHeaders);

    try {/*from   ww w . j  a v  a2 s  .  c o  m*/
        restTemplate.exchange(NEW_HEADER, HttpMethod.PUT, requestEntity, TrackResultBean.class);
        return "OK";
    } catch (HttpClientErrorException e) {
        // ToDo: Rest error handling pretty useless. need to know why it's failing
        logger.error("AB Client Audit error {}", getErrorMessage(e));
        return null;
    } catch (HttpServerErrorException e) {
        logger.error("AB Server Audit error {}", getErrorMessage(e));
        return null;

    }
}