Example usage for org.apache.http.client.utils URLEncodedUtils parse

Introduction

In this page you can find the example usage for org.apache.http.client.utils URLEncodedUtils parse.

Prototype

public static List<NameValuePair> parse(final String s, final Charset charset) 

Source Link

Document

Returns a list of NameValuePair NameValuePairs as parsed from the given string using the given character encoding.

Usage

From source file:org.apache.marmotta.ldclient.provider.youtube.YoutubeVideoPagesProvider.java

@Override
public ClientResponse retrieveResource(String resource, LDClientService client, Endpoint endpoint)
        throws DataRetrievalException {

    Model model = new TreeModel();

    String uri = resource;//from ww w . j  av  a 2s. com
    URI objUri;
    try {
        objUri = new URI(uri);
    } catch (URISyntaxException e) {
        throw new RuntimeException("URI '" + uri + "'could not be parsed, it is not a valid URI");
    }

    String video_id = null;
    if (uri.startsWith(YOUTUBE_V)) { // YouTube short watch video URL
        String[] p_components = objUri.getPath().split("/");
        video_id = p_components[p_components.length - 1];
    } else if (resource.startsWith(YOUTUBE_WATCH)) { // YouTube watch video URL
        List<NameValuePair> params = URLEncodedUtils.parse(objUri, "UTF-8");
        for (NameValuePair pair : params) {
            if ("v".equals(pair.getName())) {
                video_id = pair.getValue();
                break;
            }
        }
    } else if (uri.startsWith(YOUTUBE_GDATA)) { // GData URI
        video_id = StringUtils.removeStart(uri, YOUTUBE_GDATA);
    }
    if (StringUtils.isBlank(video_id)) {
        String msg = "Not valid video id found in '" + uri + "'";
        log.error(msg);
        throw new DataRetrievalException(msg);
    } else {
        model.add(new URIImpl(uri), new URIImpl(FOAF_PRIMARY_TOPIC),
                new URIImpl(YoutubeVideoProvider.YOUTUBE_BASE_URI + video_id), (Resource) null);
        // FIXME: add inverse triple, but maybe at the YoutubeVideoProvider

        ClientResponse clientResponse = new ClientResponse(200, model);
        clientResponse.setExpires(DateUtils.addYears(new Date(), 10));
        return clientResponse;
    }

}

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From source file:org.codice.alliance.imaging.chip.actionprovider.ImagingChipActionProvider.java

private static Optional<URI> getOriginalDerivedResourceUri(final Metacard metacard) {
    final Attribute derivedResourceUriAttribute = metacard.getAttribute(Metacard.DERIVED_RESOURCE_URI);
    if (derivedResourceUriAttribute == null) {
        return Optional.empty();
    }/*  w  w  w. j  a v  a  2  s.co m*/
    List<String> derivedResourceUriStrings = derivedResourceUriAttribute.getValues().stream()
            .filter(String.class::isInstance).map(String.class::cast).collect(Collectors.toList());

    for (String resourceUri : derivedResourceUriStrings) {
        try {
            final URI derivedResourceUri = new URI(resourceUri);

            if (canBeChippedLocally(derivedResourceUri)
                    && StringUtils.equals(ORIGINAL_QUALIFIER, derivedResourceUri.getFragment())) {
                return Optional.of(derivedResourceUri);
            }
            for (NameValuePair parameter : URLEncodedUtils.parse(derivedResourceUri,
                    StandardCharsets.UTF_8.name())) {
                if (QUALIFIER_KEY.equals(parameter.getName())
                        && StringUtils.equals(ORIGINAL_QUALIFIER, parameter.getValue())) {
                    return Optional.of(derivedResourceUri);
                }
            }
        } catch (URISyntaxException e) {
            // This is not an unexpected exception, there is not enough info to construct a chipping URL
        }
    }
    return Optional.empty();
}

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From source file:org.esigate.util.UriUtils.java

/**
 * Returns a list of {@link NameValuePair NameValuePairs} as built from the URI's query portion. For example, a URI
 * of http://example.org/path/to/file?a=1&b=2&c=3 would return a list of three NameValuePairs, one for a=1, one for
 * b=2, and one for c=3. By convention, {@code '&'} and {@code ';'} are accepted as parameter separators.
 * <p>/* w w  w .  j  av  a  2  s . c  o  m*/
 * This is typically useful while parsing an HTTP PUT.
 * 
 * This API is currently only used for testing.
 * 
 * @param uri
 *            URI to parse
 * @param charset
 *            Charset name to use while parsing the query
 * @return a list of {@link NameValuePair} as built from the URI's query portion.
 */
public static List<NameValuePair> parse(final String uri, final String charset) {
    return URLEncodedUtils.parse(createURI(uri), charset);
}

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From source file:org.flowable.ui.modeler.rest.app.FormsResource.java

@RequestMapping(method = RequestMethod.GET, produces = "application/json")
public ResultListDataRepresentation getForms(HttpServletRequest request) {

    // need to parse the filterText parameter ourselves, due to encoding issues with the default parsing.
    String filter = null;/*from w  w w .  java 2  s .  co m*/
    List<NameValuePair> params = URLEncodedUtils.parse(request.getQueryString(), Charset.forName("UTF-8"));
    if (params != null) {
        for (NameValuePair nameValuePair : params) {
            if ("filter".equalsIgnoreCase(nameValuePair.getName())) {
                filter = nameValuePair.getValue();
            }
        }
    }
    String validFilter = makeValidFilterText(filter);

    List<Model> models = null;
    if (validFilter != null) {
        models = modelRepository.findByModelTypeAndFilter(AbstractModel.MODEL_TYPE_FORM, validFilter,
                ModelSort.NAME_ASC);

    } else {
        models = modelRepository.findByModelType(AbstractModel.MODEL_TYPE_FORM, ModelSort.NAME_ASC);
    }

    List<FormRepresentation> reps = new ArrayList<>();

    for (Model model : models) {
        reps.add(new FormRepresentation(model));
    }

    Collections.sort(reps, new NameComparator());

    ResultListDataRepresentation result = new ResultListDataRepresentation(reps);
    result.setTotal(Long.valueOf(models.size()));
    return result;
}

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From source file:org.keycloak.testsuite.adapter.servlet.DemoServletsAdapterTest.java

private static Map<String, String> getQueryFromUrl(String url) {
    try {// ww w. j a  v a  2 s . co  m
        return URLEncodedUtils.parse(new URI(url), "UTF-8").stream()
                .collect(Collectors.toMap(p -> p.getName(), p -> p.getValue()));
    } catch (URISyntaxException e) {
        return null;
    }
}

---

From source file:org.keycloak.testsuite.util.OAuthClient.java

public Map<String, String> getCurrentQuery() {
    Map<String, String> m = new HashMap<>();
    List<NameValuePair> pairs = URLEncodedUtils.parse(getCurrentUri(), "UTF-8");
    for (NameValuePair p : pairs) {
        m.put(p.getName(), p.getValue());
    }/*from  w w  w. jav  a  2s .com*/
    return m;
}

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From source file:org.keycloak.testsuite.util.saml.ModifySamlResponseStepBuilder.java

protected HttpUriRequest handleRedirectBinding(CloseableHttpResponse currentResponse)
        throws Exception, IOException, URISyntaxException {
    NameValuePair samlParam = null;

    assertThat(currentResponse, statusCodeIsHC(Status.FOUND));
    String location = currentResponse.getFirstHeader("Location").getValue();
    URI locationUri = URI.create(location);

    List<NameValuePair> params = URLEncodedUtils.parse(locationUri, "UTF-8");
    for (Iterator<NameValuePair> it = params.iterator(); it.hasNext();) {
        NameValuePair param = it.next();
        if ("SAMLResponse".equals(param.getName()) || "SAMLRequest".equals(param.getName())) {
            assertThat("Only one SAMLRequest/SAMLResponse check", samlParam, nullValue());
            samlParam = param;/*from   w w w .jav  a2  s .  c  om*/
            it.remove();
        }
    }

    assertThat(samlParam, notNullValue());

    String base64EncodedSamlDoc = samlParam.getValue();
    InputStream decoded = RedirectBindingUtil.base64DeflateDecode(base64EncodedSamlDoc);
    String samlDoc = IOUtils.toString(decoded, GeneralConstants.SAML_CHARSET);
    IOUtils.closeQuietly(decoded);

    String transformed = getTransformer().transform(samlDoc);
    if (transformed == null) {
        return null;
    }

    final String attrName = this.targetAttribute != null ? this.targetAttribute : samlParam.getName();

    return createRequest(locationUri, attrName, transformed, params);
}

---

From source file:org.opennms.netmgt.collectd.HttpCollector.java

private static HttpGet buildGetMethod(final URI uri, final HttpCollectionSet collectionSet) {
    URI uriWithQueryString = null;
    List<NameValuePair> queryParams = buildRequestParameters(collectionSet);
    try {// w ww .j ava 2  s. c om
        StringBuffer query = new StringBuffer();
        query.append(URLEncodedUtils.format(queryParams, "UTF-8"));
        if (uri.getQuery() != null && !uri.getQuery().trim().isEmpty()) {
            if (query.length() > 0) {
                query.append("&");
            }
            query.append(uri.getQuery());
        }
        final URIBuilder ub = new URIBuilder(uri);
        if (query.length() > 0) {
            final List<NameValuePair> params = URLEncodedUtils.parse(query.toString(),
                    Charset.forName("UTF-8"));
            if (!params.isEmpty()) {
                ub.setParameters(params);
            }
        }
        uriWithQueryString = ub.build();
        return new HttpGet(uriWithQueryString);
    } catch (URISyntaxException e) {
        LOG.warn(e.getMessage(), e);
        return new HttpGet(uri);
    }
}

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From source file:org.opennms.netmgt.collectd.HttpCollector.java

private static URI buildUri(final HttpCollectionSet collectionSet) throws URISyntaxException {
    HashMap<String, String> substitutions = new HashMap<String, String>();
    substitutions.put("ipaddr", InetAddressUtils.str(collectionSet.getAgent().getAddress()));
    substitutions.put("nodeid", Integer.toString(collectionSet.getAgent().getNodeId()));

    final URIBuilder ub = new URIBuilder();
    ub.setScheme(collectionSet.getUriDef().getUrl().getScheme());
    ub.setHost(substituteKeywords(substitutions, collectionSet.getUriDef().getUrl().getHost(), "getHost"));
    ub.setPort(collectionSet.getPort());
    ub.setPath(substituteKeywords(substitutions, collectionSet.getUriDef().getUrl().getPath(), "getURL"));

    final String query = substituteKeywords(substitutions, collectionSet.getUriDef().getUrl().getQuery(),
            "getQuery");
    final List<NameValuePair> params = URLEncodedUtils.parse(query, Charset.forName("UTF-8"));
    ub.setParameters(params);/*from  w  w w  .j a va  2  s .co m*/

    ub.setFragment(
            substituteKeywords(substitutions, collectionSet.getUriDef().getUrl().getFragment(), "getFragment"));
    return ub.build();
}

---

From source file:org.opennms.netmgt.poller.monitors.WebMonitor.java

/** {@inheritDoc} */
@Override//from  w w  w.j  a va 2 s  .  c om
public PollStatus poll(MonitoredService svc, Map<String, Object> map) {
    PollStatus pollStatus = PollStatus.unresponsive();
    HttpClientWrapper clientWrapper = HttpClientWrapper.create();

    try {
        final String hostAddress = InetAddressUtils.str(svc.getAddress());

        URIBuilder ub = new URIBuilder();
        ub.setScheme(ParameterMap.getKeyedString(map, "scheme", DEFAULT_SCHEME));
        ub.setHost(hostAddress);
        ub.setPort(ParameterMap.getKeyedInteger(map, "port", DEFAULT_PORT));
        ub.setPath(ParameterMap.getKeyedString(map, "path", DEFAULT_PATH));

        String queryString = ParameterMap.getKeyedString(map, "queryString", null);
        if (queryString != null && !queryString.trim().isEmpty()) {
            final List<NameValuePair> params = URLEncodedUtils.parse(queryString, Charset.forName("UTF-8"));
            if (!params.isEmpty()) {
                ub.setParameters(params);
            }
        }

        final HttpGet getMethod = new HttpGet(ub.build());
        clientWrapper.setConnectionTimeout(ParameterMap.getKeyedInteger(map, "timeout", DEFAULT_TIMEOUT))
                .setSocketTimeout(ParameterMap.getKeyedInteger(map, "timeout", DEFAULT_TIMEOUT));

        final String userAgent = ParameterMap.getKeyedString(map, "user-agent", DEFAULT_USER_AGENT);
        if (userAgent != null && !userAgent.trim().isEmpty()) {
            clientWrapper.setUserAgent(userAgent);
        }

        final String virtualHost = ParameterMap.getKeyedString(map, "virtual-host", hostAddress);
        if (virtualHost != null && !virtualHost.trim().isEmpty()) {
            clientWrapper.setVirtualHost(virtualHost);
        }

        if (ParameterMap.getKeyedBoolean(map, "http-1.0", false)) {
            clientWrapper.setVersion(HttpVersion.HTTP_1_0);
        }

        for (final Object okey : map.keySet()) {
            final String key = okey.toString();
            if (key.matches("header_[0-9]+$")) {
                final String headerName = ParameterMap.getKeyedString(map, key, null);
                final String headerValue = ParameterMap.getKeyedString(map, key + "_value", null);
                getMethod.setHeader(headerName, headerValue);
            }
        }

        if (ParameterMap.getKeyedBoolean(map, "use-ssl-filter", false)) {
            clientWrapper.trustSelfSigned(ParameterMap.getKeyedString(map, "scheme", DEFAULT_SCHEME));
        }

        if (ParameterMap.getKeyedBoolean(map, "auth-enabled", false)) {
            clientWrapper.addBasicCredentials(ParameterMap.getKeyedString(map, "auth-user", DEFAULT_USER),
                    ParameterMap.getKeyedString(map, "auth-password", DEFAULT_PASSWORD));
            if (ParameterMap.getKeyedBoolean(map, "auth-preemptive", true)) {
                clientWrapper.usePreemptiveAuth();
            }
        }

        LOG.debug("getMethod parameters: {}", getMethod);
        CloseableHttpResponse response = clientWrapper.execute(getMethod);
        int statusCode = response.getStatusLine().getStatusCode();
        String statusText = response.getStatusLine().getReasonPhrase();
        String expectedText = ParameterMap.getKeyedString(map, "response-text", null);

        LOG.debug("returned results are:");

        if (!inRange(ParameterMap.getKeyedString(map, "response-range", DEFAULT_HTTP_STATUS_RANGE),
                statusCode)) {
            pollStatus = PollStatus.unavailable(statusText);
        } else {
            pollStatus = PollStatus.available();
        }

        if (expectedText != null) {
            String responseText = EntityUtils.toString(response.getEntity());
            if (expectedText.charAt(0) == '~') {
                if (!responseText.matches(expectedText.substring(1))) {
                    pollStatus = PollStatus.unavailable("Regex Failed");
                } else
                    pollStatus = PollStatus.available();
            } else {
                if (expectedText.equals(responseText))
                    pollStatus = PollStatus.available();
                else
                    pollStatus = PollStatus.unavailable("Did not find expected Text");
            }
        }

    } catch (IOException e) {
        LOG.info(e.getMessage());
        pollStatus = PollStatus.unavailable(e.getMessage());
    } catch (URISyntaxException e) {
        LOG.info(e.getMessage());
        pollStatus = PollStatus.unavailable(e.getMessage());
    } catch (GeneralSecurityException e) {
        LOG.error("Unable to set SSL trust to allow self-signed certificates", e);
        pollStatus = PollStatus.unavailable("Unable to set SSL trust to allow self-signed certificates");
    } catch (Throwable e) {
        LOG.error("Unexpected exception while running " + getClass().getName(), e);
        pollStatus = PollStatus.unavailable("Unexpected exception: " + e.getMessage());
    } finally {
        IOUtils.closeQuietly(clientWrapper);
    }
    return pollStatus;
}

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