D-Net

        addMetadataQueryTerm(null, keywords, queryBuilder);

        addMetadataQueryTerm("resulttitle", title, queryBuilder);

        addMetadataQueryTerm("country", country, queryBuilder);

    }

        }

    }

    public static void enhanceQueryWithOriginalId(StringBuilder queryBuilder, HttpServletRequest request) {

        String[] originalIds = request.getParameterValues("originalId");

        }

    }

    public static void addORQueryTerm(String indexFieldName1, String indexFieldName2, String fieldValue, StringBuilder queryBuilder) {

        if (fieldValue != null && !fieldValue.trim().isEmpty()) {

            for (String term: fieldValue.trim().split(" ")) {

                .get();

        registry.gauge("micrometer_info", Tags.of("component", model.getArtifactId()).and("scmtag", "HEAD").and("version", model.getVersion()), n);

        //registry.summary("search.server.response.size");

    }

}

import org.springframework.http.ResponseEntity;

import org.springframework.stereotype.Controller;

import org.springframework.ui.ModelMap;

import org.z3950.zing.cql.CQLParseException;

import javax.annotation.Resource;

import javax.servlet.ServletOutputStream;

import javax.servlet.http.HttpServletRequest;

    private static final String OTHER_BASIC_QUERY = "(oaftype exact result) and (resulttypeid exact other)";

    private static final String PROJECT_BASIC_QUERY = "(oaftype exact project)";

            "funder", "fundingStream", "grantID", "hasECFunding", "hasWTFunding", "keywords", "name",

    //TODO this is for joomla - to be removed soon

    @RequestMapping(value = "/search", method = RequestMethod.GET)

    @Timed(value = "search.joomla.requests", longTask = false)

    @RequestMapping(value = "/api/publications", method = RequestMethod.GET, produces = {MediaType.APPLICATION_XML_VALUE,MediaType.APPLICATION_JSON_VALUE})

    @Timed(value = "http.server.request.duration", extraTags = {"referer", "api", "uri", "/api/publications"}, longTask = false)

    public void searchPublications(HttpServletRequest request, HttpServletResponse response) throws Exception {

        long time = System.currentTimeMillis();

        int page = readParameter(request, "page", 1);

        int size = readParameter(request, "size", 10);

        checkRequestSize(page, size);

        checkFormatParameter(PUB_N_DATASET_FORMATS, format);

        createResponseMeta(response, format);

        String locale = request.getParameter("locale");

        String sTransformer = defineTransformer(model,format);

        Collection<String> referrers = readParameter(request,"referrer");

        ParameterQueryEnhancer.enhanceQueryWithAccessRights(queryBuilder, request);

        ParameterQueryEnhancer.enhanceQueryWithDate(queryBuilder, request);

        ParameterQueryEnhancer.enhanceQueryWithDoi(queryBuilder, request);

        ParameterQueryEnhancer.enhanceQueryWithOriginalId(queryBuilder, request);

        ParameterQueryEnhancer.enhanceQueryWithResultsSortParameters(queryBuilder, request);

        FormattedSearchResult formattedSearchResult = null;

        } catch (Exception e) {

            logger.error("Fail to execute search.", e);

            throw new Exception("Fail to execute search", e);

        }

        PrintWriter writer = response.getWriter();

    @Timed(value = "http.server.request.duration", extraTags = {"referer", "api", "uri", "/api/datasets"}, longTask = false)

    public void searchData(HttpServletRequest request, HttpServletResponse response) throws Exception {

        int page = readParameter(request, "page", 1);

        int size = readParameter(request, "size", 10);

    @Timed(value = "http.server.request.duration", extraTags = {"referer", "api", "uri", "/api/software"}, longTask = false)

    public void searchSoftware(HttpServletRequest request, HttpServletResponse response) throws Exception {

        int page = readParameter(request, "page", 1);

        int size = readParameter(request, "size", 10);

    @Timed(value = "http.server.request.duration", extraTags = {"referer", "api", "uri", "/api/other"}, longTask = false)

    public void searchOther(HttpServletRequest request, HttpServletResponse response) throws Exception {

        int page = readParameter(request, "page", 1);

        int size = readParameter(request, "size", 10);

     * @param allowedParameters the allowed parameters

     * @param currentParameters the given parameters

     */

        if(currentParameters != null) {

            for (String parameter : currentParameters.keySet()) {

                if (!allowedParameters.contains(parameter) && !GLOBAL_PARAMETERS.contains(parameter) && !parameter.equals("referrer")) {

        }

    }

        if (requestedFormat!= null && !allowedFormats.contains(requestedFormat)) {

            throw new IllegalArgumentException("The requested format \'"+ requestedFormat +"\' is not supported. The supported formats are: " + allowedFormats);

        }

    }

        if (requestedModel!= null && !allowedModels.contains(requestedModel)) {

            throw new IllegalArgumentException("The requested model \'"+ allowedModels +"\' is not supported. The supported formats are: " + allowedModels);

        }