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:org.cloudfoundry.identity.uaa.integration.util.IntegrationTestUtils.java

public static Map<String, Object> getPasswordToken(String baseUrl, String clientId, String clientSecret,
        String username, String password, String scopes) throws Exception {
    RestTemplate template = new RestTemplate();
    template.getMessageConverters().add(0,
            new StringHttpMessageConverter(java.nio.charset.Charset.forName("UTF-8")));
    template.setRequestFactory(new StatelessRequestFactory());
    MultiValueMap<String, String> formData = new LinkedMultiValueMap<>();
    formData.add("grant_type", "password");
    formData.add("client_id", clientId);
    formData.add("username", username);
    formData.add("password", password);
    formData.add("response_type", "token id_token");
    if (StringUtils.hasText(scopes)) {
        formData.add("scope", scopes);
    }//from   w w w  . j av  a2s.  c o  m
    HttpHeaders headers = new HttpHeaders();
    headers.setAccept(Arrays.asList(MediaType.APPLICATION_JSON));
    headers.setContentType(MediaType.APPLICATION_FORM_URLENCODED);
    headers.set("Authorization",
            "Basic " + new String(Base64.encode(String.format("%s:%s", clientId, clientSecret).getBytes())));

    @SuppressWarnings("rawtypes")
    ResponseEntity<Map> response = template.exchange(baseUrl + "/oauth/token", HttpMethod.POST,
            new HttpEntity(formData, headers), Map.class);

    Assert.assertEquals(HttpStatus.OK, response.getStatusCode());
    return response.getBody();
}

From source file:org.jboss.windup.decorator.integration.mvn.MavenCentralSHA1VersionDecorator.java

@Override
public void processMeta(ZipMetadata meta) {
    if (!active) {
        return;//ww  w  .ja  v a  2  s. co  m
    }
    if (!knownArchiveProfiler.isExclusivelyKnownArchive(meta)) {
        return;
    }

    String sha1Hash = null;
    for (AbstractDecoration result : meta.getDecorations()) {
        if (result instanceof PomVersion) {
            LOG.debug("Already has version result: " + result.toString());
            return;
        } else if (result instanceof Hash) {
            if (((Hash) result).getHashType() == HashType.SHA1) {
                sha1Hash = ((Hash) result).getHash();
            }
        }
    }

    if (sha1Hash == null) {
        LOG.debug("No SHA-1 Hash found. Returning.");
        return;
    }
    LOG.info("No Version Found: " + meta.getRelativePath() + "; trying Maven Central");
    if (LOG.isDebugEnabled()) {
        LOG.debug("SHA1: " + sha1Hash);
    }
    RestTemplate restTemplate = new RestTemplate();
    restTemplate.getMessageConverters().add(new MappingJacksonHttpMessageConverter());

    try {
        MavenCentralSHA1VersionResponseWrapper result = restTemplate.getForObject(MAVEN_API_URL,
                MavenCentralSHA1VersionResponseWrapper.class, sha1Hash);

        if (result != null && result.getResponse() != null && result.getResponse().getNumFound() > 0) {
            MavenCentralSHA1VersionResponseItem rsp = result.getResponse().getDocs()[0];
            String groupId = rsp.getGroupId();
            String artifactId = rsp.getArtifactId();
            String version = rsp.getVersion();

            String url = generateUrl(groupId, artifactId, version);

            // pull the POM from the URL.
            ClientHttpRequestFactory request = new SimpleClientHttpRequestFactory();
            try {
                ClientHttpRequest pomRequest = request.createRequest(new URI(url), HttpMethod.GET);
                ClientHttpResponse resp = pomRequest.execute();

                String outputDir = meta.getArchiveOutputDirectory().getAbsolutePath() + File.separator
                        + "maven-remote";
                FileUtils.forceMkdir(new File(outputDir));

                File outputPath = new File(outputDir + File.separator + "pom.xml");
                IOUtils.copy(new InputStreamReader(resp.getBody()), new FileOutputStream(outputPath));

                XmlMetadata xmlMeta = new XmlMetadata();
                xmlMeta.setFilePointer(outputPath);
                xmlMeta.setArchiveMeta(meta);

                pomInterrogator.processMeta(xmlMeta);
                LOG.info("Fetched remote POM for: " + meta.getName());
            } catch (Exception e) {
                LOG.error("Exception fetching remote POM: " + url + "; skipping.", e);
            }
        } else {
            if (LOG.isDebugEnabled()) {
                LOG.debug("No Version Information Found in Maven Central for: " + sha1Hash);
            }
        }
    } catch (Exception e) {
        LOG.error("Exception creating API call to Central Repo for POM: " + meta.getName() + "; skipping.", e);
    }
}

From source file:org.springframework.data.keyvalue.riak.client.RiakRestClient.java

@SuppressWarnings("unchecked")
@Override/*from   w  w  w .ja  va2s . c  o  m*/
public <T> List<RiakResponse<T>> walkLinks(String bucket, String key, Class<T> clazz, RiakLinkPhase... phases)
        throws RiakException {
    List<String> pathParams = new ArrayList<String>(Arrays.asList(bucket, key));

    for (RiakLinkPhase phase : phases)
        pathParams.add(phase.toUrlFormat());
    RestTemplate privTemp = new RestTemplate();
    privTemp.getMessageConverters().add(new MultipartMixedHttpMessageConverter<T>(clazz));
    return (List<RiakResponse<T>>) privTemp.getForObject(
            getUrl("riak", null, (String[]) pathParams.toArray(new String[pathParams.size()])), List.class);
}

From source file:org.springframework.data.keyvalue.riak.util.RiakClassLoader.java

protected void init(RiakTemplate riakTemplate) {
    this.riakTemplate = riakTemplate;
    RestTemplate tmpl = this.riakTemplate.getRestTemplate();
    tmpl.getMessageConverters().add(0, new JavaSerializationMessageHandler());
    tmpl.setErrorHandler(new Ignore404sErrorHandler());
}