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

Introduction

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

Prototype

public RestTemplate()

Source Link

Document

Create a new instance of the RestTemplate using default settings.

Usage

From source file:fm.last.lastfmlive.service.LastfmFacade.java

public List<Track> getTopTracks(String userName) {
    log.info("Getting top tracks for user {}", userName);

    RestTemplate restTemplate = new RestTemplate();
    String methodString = "user.gettoptracks&user={user}&api_key={apiKey}";
    Source topArtistsXml = restTemplate.getForObject(wsPrefix + methodString, Source.class, userName, apiKey);
    List<Track> output = xpathTemplate.evaluate("//track", topArtistsXml, new NodeMapper<Track>() {
        public Track mapNode(Node node, int nodeIndex) throws DOMException {
            Source src = new DOMSource(node);
            try {
                String title = xpathTemplate.evaluateAsNodeList("name", src).get(0).getTextContent();
                String artist = xpathTemplate.evaluateAsNodeList("artist/name", src).get(0).getTextContent();
                return new Track(artist, title);
            } catch (Exception e) {
                return null;
            }/*from ww w.  jav a 2  s . c o  m*/
        }
    });

    log.info("Found {} top tracks", output.size());
    return output;
}

From source file:org.zalando.stups.oauth2.spring.server.TokenInfoResourceServerTokenServices.java

public TokenInfoResourceServerTokenServices(final String tokenInfoEndpointUrl, final String clientId) {
    this(tokenInfoEndpointUrl, clientId, new LaxAuthenticationExtractor(), new RestTemplate());
}

From source file:au.id.hazelwood.xmltvguidebuilder.grabber.Grabber.java

public Grabber() {
    StopWatch stopWatch = new StopWatch();
    stopWatch.start();/*from www .ja  v a  2s. c om*/
    this.restTemplate = new RestTemplate();
    stopWatch.stop();
    LOGGER.debug("Grabber created in {}", formatDurationWords(stopWatch.getTime()));
}

From source file:com.gopivotal.cloudfoundry.test.support.TestConfiguration.java

@Bean
RestOperations restOperations() {
    RestTemplate restTemplate = new RestTemplate();
    restTemplate.setErrorHandler(new NoErrorResponseErrorHandler());

    return restTemplate;
}

From source file:org.cbioportal.genome_nexus.annotation.service.internal.VEPVariantAnnotationService.java

public String getRawAnnotation(String variant) {
    //http://grch37.rest.ensembl.org/vep/human/hgvs/VARIANT?content-type=application/json&xref_refseq=1&ccds=1&canonical=1&domains=1&hgvs=1&numbers=1&protein=1
    String uri = vepURL.replace("VARIANT", variant);
    RestTemplate restTemplate = new RestTemplate();
    return restTemplate.getForObject(uri, String.class);
}

From source file:demo.ServerRunning.java

@Override
public Statement apply(final Statement base, FrameworkMethod method, Object target) {

    // Check at the beginning, so this can be used as a static field
    Assume.assumeTrue(serverOnline.get(port));

    RestTemplate client = new RestTemplate();
    boolean followRedirects = HttpURLConnection.getFollowRedirects();
    HttpURLConnection.setFollowRedirects(false);
    boolean online = false;
    try {/*from w ww. j  ava 2 s.  com*/
        client.getForEntity(new UriTemplate(getUrl("/info")).toString(), String.class);
        online = true;
        logger.info("Basic connectivity test passed");
    } catch (RestClientException e) {
        logger.warn(String.format(
                "Not executing tests because basic connectivity test failed for hostName=%s, port=%d", hostName,
                port), e);
        Assume.assumeNoException(e);
    } finally {
        HttpURLConnection.setFollowRedirects(followRedirects);
        if (!online) {
            serverOnline.put(port, false);
        }
    }

    return new Statement() {

        @Override
        public void evaluate() throws Throwable {
            base.evaluate();
        }
    };

}

From source file:org.cloudfoundry.identity.uaa.login.RemoteUaaAuthenticationManager.java

public RemoteUaaAuthenticationManager() {
    RestTemplate restTemplate = new RestTemplate();
    // The default java.net client doesn't allow you to handle 4xx responses
    restTemplate.setRequestFactory(new HttpComponentsClientHttpRequestFactory());
    restTemplate.setErrorHandler(new DefaultResponseErrorHandler() {
        protected boolean hasError(HttpStatus statusCode) {
            return statusCode.series() == HttpStatus.Series.SERVER_ERROR;
        }/*from   w w  w . j av  a2 s  . c om*/
    });
    this.restTemplate = restTemplate;
}

From source file:uk.ac.kcl.itemProcessors.BioLarkDocumentItemProcessor.java

@PostConstruct
private void init() {

    fieldsToBioLark = Arrays.asList(env.getProperty("fieldsToBioLark").toLowerCase().split(","));
    endPoint = env.getProperty("biolarkEndPoint");
    setFieldName(env.getProperty("biolarkFieldName"));
    this.mapper = new ObjectMapper();
    this.connectTimeout = Integer.valueOf(env.getProperty("biolarkConnectTimeout"));
    this.readTimeout = Integer.valueOf(env.getProperty("biolarkReadTimeout"));
    this.retryTemplate = getRetryTemplate();
    this.restTemplate = new RestTemplate();
    ((SimpleClientHttpRequestFactory) restTemplate.getRequestFactory()).setReadTimeout(readTimeout);
    ((SimpleClientHttpRequestFactory) restTemplate.getRequestFactory()).setConnectTimeout(connectTimeout);
}

From source file:sample.tomcat.SslApplicationTests.java

@Test
public void testAuthenticatedHello() throws Exception {
    RestTemplate template = new RestTemplate();
    final LocalhostClientHttpRequestFactory factory = new LocalhostClientHttpRequestFactory(
            secureSocketFactory());// www  . java 2s . co  m
    template.setRequestFactory(factory);

    ResponseEntity<String> httpsEntity = template.getForEntity("https://localhost:" + this.port + "/hello",
            String.class);
    assertEquals(HttpStatus.OK, httpsEntity.getStatusCode());
    assertEquals("hello", httpsEntity.getBody());
}

From source file:uk.ac.kcl.itemProcessors.WebserviceDocumentItemProcessor.java

@PostConstruct
private void init() {

    fieldsToSendToWebservice = Arrays
            .asList(env.getProperty("webservice.fieldsToSendToWebservice").toLowerCase().split(","));
    setFieldName(fieldName);/* w w w  .j ava  2s.  c o  m*/
    this.retryTemplate = getRetryTemplate();
    this.restTemplate = new RestTemplate();
    ((SimpleClientHttpRequestFactory) restTemplate.getRequestFactory()).setReadTimeout(readTimeout);
    ((SimpleClientHttpRequestFactory) restTemplate.getRequestFactory()).setConnectTimeout(connectTimeout);
}