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package eu.dnetlib.enabling.datasources;
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import java.io.StringReader;
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import java.text.ParseException;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.Collections;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.Objects;
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import java.util.Optional;
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import java.util.stream.Collectors;
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import org.antlr.stringtemplate.StringTemplate;
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import org.apache.commons.io.IOUtils;
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import org.apache.commons.lang3.StringEscapeUtils;
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import org.apache.commons.lang3.StringUtils;
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import org.apache.commons.lang3.math.NumberUtils;
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import org.apache.commons.logging.Log;
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import org.apache.commons.logging.LogFactory;
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import org.dom4j.Document;
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import org.dom4j.Element;
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import org.dom4j.Node;
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import org.dom4j.io.SAXReader;
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import org.quartz.CronExpression;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.core.io.ClassPathResource;
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import org.springframework.stereotype.Component;
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import com.google.common.collect.Sets;
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import eu.dnetlib.clients.dsManager.BrowsableField;
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import eu.dnetlib.clients.dsManager.BrowseTerm;
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import eu.dnetlib.clients.dsManager.DatasourceDesc;
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import eu.dnetlib.clients.dsManager.DatasourcePoint;
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import eu.dnetlib.clients.dsManager.IfaceDesc;
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import eu.dnetlib.clients.dsManager.SearchInterfacesEntry;
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import eu.dnetlib.clients.dsManager.SimpleDatasourceDesc;
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import eu.dnetlib.enabling.is.DnetInformationServiceException;
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import eu.dnetlib.enabling.is.InformationServiceController;
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@Component
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public class SimpleDatasourceManagerCore implements DatasourceManagerCore {
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private static final Log log = LogFactory.getLog(SimpleDatasourceManagerCore.class);
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@Autowired
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private InformationServiceController is;
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private static final List<BrowsableField> browsableFields = Arrays.asList(
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new XmlBrowsableField("country", "Datasource countries", "../../COUNTRY/text()", "dnet:countries"),
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new XmlBrowsableField("type", "API typologies", "@typology/string()", "dnet:datasource_typologies"),
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new XmlBrowsableField("protocol", "API protocols", "ACCESS_PROTOCOL/text()", "dnet:protocols"),
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new XmlBrowsableField("compliance", "API compatibility levels",
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"concat(substring(./INTERFACE_EXTRA_FIELD[@name='overriding_compliance'], 1, number(boolean(./INTERFACE_EXTRA_FIELD[@name='overriding_compliance'])) * string-length(./INTERFACE_EXTRA_FIELD[@name='overriding_compliance'])), substring(@compliance, 1, number(not(boolean(./INTERFACE_EXTRA_FIELD[@name='overriding_compliance']))) * string-length(@compliance)))",
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"dnet:compatibilityLevel"));
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private ClassPathResource findReposQueryTmpl = new ClassPathResource("/templates/findRepos.xquery.st");
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private ClassPathResource browseRepoApisQueryTmpl = new ClassPathResource("/templates/browseRepoApis.xquery.st");
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private ClassPathResource findRepoApisQueryTmpl = new ClassPathResource("/templates/findRepoApis.xquery.st");
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private ClassPathResource findReposMapQuery = new ClassPathResource("/templates/findReposMap.xquery");
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private ClassPathResource simpleFindReposQueryTmpl = new ClassPathResource("/templates/simpleFindRepos.xquery.st");
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public static final String OVERRIDING_COMPLIANCE_FIELD = "overriding_compliance";
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@Override
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public String addDatasource(final DatasourceDesc datasourceDescription) throws DatasourceManagerServiceException {
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try {
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final String profile = DatasourceDescToProfile.convert(datasourceDescription);
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return is.registerProfile(profile);
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} catch (final Exception e) {
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log.error("Error registering profile", e);
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throw new DatasourceManagerServiceException("Error registering profile", e);
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}
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}
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@Override
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public List<DatasourceDesc> listDatasources(final String compliance,
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final String contentDescription,
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final String collectedFrom) throws DatasourceManagerServiceException {
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try {
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final StringTemplate st = new StringTemplate();
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st.setTemplate(IOUtils.toString(findReposQueryTmpl.getInputStream()));
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final Map<String, String> conds = new HashMap<>();
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if (StringUtils.isNotBlank(compliance)) {
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conds.put("//INTERFACE/@compliance", compliance);
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}
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if (StringUtils.isNotBlank(contentDescription)) {
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conds.put("//INTERFACE/@contentDescription", contentDescription);
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}
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if (StringUtils.isNotBlank(collectedFrom)) {
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// NOT USED
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}
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if (!conds.isEmpty()) {
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st.setAttribute("conds", conds);
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}
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final List<String> list = is.find(st.toString());
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return list.stream().map(new ProfileToDatasourceDesc()).collect(Collectors.toList());
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} catch (final Exception e) {
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log.error("Error listing datasources", e);
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throw new DatasourceManagerServiceException("Error listing datasources", e);
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}
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}
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@Override
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public boolean updateSQL(final String dsId, final String sql, final boolean delete) throws DatasourceManagerServiceException {
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throw new DatasourceManagerServiceException("NOT IMPLEMENTED");
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}
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@Override
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public boolean bulkUpdateApiExtraFields(final String dsId, final String ifaceId, final Map<String, String> fields)
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throws DatasourceManagerServiceException {
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try {
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final String profile = obtainProfile(dsId);
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final SAXReader reader = new SAXReader();
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final Document doc = reader.read(new StringReader(profile));
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final Element iface = (Element) doc.selectSingleNode("//INTERFACE[@id='" + ifaceId + "']");
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if (iface != null) {
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while (iface.selectNodes("./INTERFACE_EXTRA_FIELD").size() > 0) {
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iface.selectSingleNode("./INTERFACE_EXTRA_FIELD").detach();
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}
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fields.entrySet().forEach(e -> {
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if ((e.getValue() != null) && !e.getValue().isEmpty()) {
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final Element field = iface.addElement("INTERFACE_EXTRA_FIELD");
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field.addAttribute("name", e.getKey());
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field.addText(e.getValue());
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}
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});
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is.updateProfile(dsId, doc.asXML());
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} else {
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log.error("Invalid interface: " + ifaceId);
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throw new DatasourceManagerServiceException("Missing interface: " + ifaceId);
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}
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} catch (final Exception e) {
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log.error("Error updating API of profile: " + dsId);
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throw new DatasourceManagerServiceException("Error updating API of profile: " + dsId, e);
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}
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return true;
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}
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@Override
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public List<BrowsableField> listBrowsableFields() throws DatasourceManagerServiceException {
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return browsableFields;
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}
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@Override
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public List<BrowseTerm> browseField(final String f) throws DatasourceManagerServiceException {
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final List<BrowseTerm> list = new ArrayList<>();
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160
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try {
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final XmlBrowsableField field = findBrowseField(f);
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if (field != null) {
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final StringTemplate st = new StringTemplate(IOUtils.toString(browseRepoApisQueryTmpl.getInputStream()));
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st.setAttribute("xpath", field.getXpath());
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final Map<String, String> terms = fetchVocabularyTerms(field.getVocabulary());
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168
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for (final String s : is.find(st.toString())) {
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final String[] arr = s.split("@-@-@");
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final String id = arr[0].trim();
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final int count = NumberUtils.toInt(arr[1].trim(), 0);
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list.add(new BrowseTerm(id, findLabel(id, terms), count));
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}
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}
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} catch (final Exception e) {
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log.error("Error browsing field " + f, e);
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}
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179
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return list;
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}
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182
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183
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@Override
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184
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public List<SearchInterfacesEntry> searchInterface(final String field, final String value)
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throws DatasourceManagerServiceException {
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186
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try {
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187
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188
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final StringTemplate st = new StringTemplate();
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st.setTemplate(IOUtils.toString(findRepoApisQueryTmpl.getInputStream()));
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190
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if (field.equalsIgnoreCase("__search__")) {
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st.setAttribute("cond", "contains(../..//(*|@*)/lower-case(.), '" + StringEscapeUtils.escapeXml(value.toLowerCase()) + "')");
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} else {
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final XmlBrowsableField f = findBrowseField(field);
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195
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if (f != null) {
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st.setAttribute("cond", f.getXpath() + "='" + StringEscapeUtils.escapeXml(value) + "'");
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197
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} else {
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return new ArrayList<>();
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199
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}
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200
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}
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201
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202
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final String query = st.toString();
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203
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204
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final SAXReader reader = new SAXReader();
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205
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206
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return is.find(query).stream()
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.map(it -> convertSearchInterface(it, reader)).collect(Collectors.toList());
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208
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209
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} catch (final Exception e) {
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210
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log.error("Error searching field " + field + " - value: " + value, e);
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211
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}
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212
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return new ArrayList<>();
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213
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}
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214
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215
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@Override
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216
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public List<DatasourcePoint> getDatasourceMap() throws DatasourceManagerServiceException {
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217
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try {
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218
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final SAXReader reader = new SAXReader();
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219
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220
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final String query = IOUtils.toString(findReposMapQuery.getInputStream());
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221
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return is.find(query)
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222
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.stream()
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223
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.map(s -> {
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224
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try {
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225
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final Document doc = reader.read(new StringReader(s));
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226
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return new DatasourcePoint(
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227
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doc.valueOf("//dsId"),
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228
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doc.valueOf("//name"),
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229
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Float.parseFloat(doc.valueOf("//lat")),
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230
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Float.parseFloat(doc.valueOf("//lng")));
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231
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} catch (final Exception e) {
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232
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log.error(e);
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233
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return null;
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234
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}
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235
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})
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236
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.filter(Objects::nonNull)
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237
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.collect(Collectors.toList());
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238
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|
239
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} catch (final Exception e) {
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240
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log.error("Error obtaing repo map entries", e);
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241
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}
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242
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return new ArrayList<>();
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|
243
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}
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|
244
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245
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@Override
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246
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public List<SimpleDatasourceDesc> simpleListDatasourcesByType(final String type) throws DatasourceManagerServiceException {
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247
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try {
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248
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final List<SimpleDatasourceDesc> list = new ArrayList<>();
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249
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250
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final StringTemplate st = new StringTemplate(IOUtils.toString(simpleFindReposQueryTmpl.getInputStream()));
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251
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st.setAttribute("type", type);
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252
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253
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for (final String s : is.find(st.toString())) {
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254
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final SimpleDatasourceDesc r = new SimpleDatasourceDesc();
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255
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final String[] arr = s.split("@=@");
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256
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r.setId(arr[0].trim());
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257
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r.setName(arr[1].trim());
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258
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r.setOrigId(arr[2].trim());
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259
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r.setApis(Sets.newHashSet(arr[3].replaceAll("\\s", "").split(",")));
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260
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r.setTypology(type);
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261
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list.add(r);
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|
262
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}
|
|
263
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|
264
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Collections.sort(list);
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|
265
|
|
|
266
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return list;
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|
267
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} catch (final Exception e) {
|
|
268
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log.error("Error listing repos", e);
|
|
269
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}
|
|
270
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return new ArrayList<>();
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|
271
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}
|
|
272
|
|
|
273
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@Override
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|
274
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public boolean deleteDatasource(final String dsId) throws DatasourceManagerServiceException {
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275
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try {
|
|
276
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return is.deleteProfile(fixDsId(dsId));
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|
277
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} catch (final DnetInformationServiceException e) {
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278
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log.error("Error deleting profile " + dsId, e);
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279
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throw new DatasourceManagerServiceException("Error deleting profile " + dsId, e);
|
|
280
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}
|
|
281
|
}
|
|
282
|
|
|
283
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private String fixDsId(final String dsId) throws DatasourceManagerServiceException {
|
|
284
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if (dsId.startsWith("entity/datasource/")) {
|
|
285
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return dsId;
|
|
286
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} else {
|
|
287
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try {
|
|
288
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return is.find("for $x in collection('/db/DRIVER/entity/datasource') "
|
|
289
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+ "where $x//DATASOURCE_ORIGINAL_ID = '" + dsId + "' "
|
|
290
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+ "return $x//RESOURCE_IDENTIFIER/@value/string()").get(0);
|
|
291
|
} catch (final Throwable e) {
|
|
292
|
throw new DatasourceManagerServiceException("Invalid id: " + dsId, e);
|
|
293
|
}
|
|
294
|
}
|
|
295
|
}
|
|
296
|
|
|
297
|
@Override
|
|
298
|
public DatasourceDesc getDatasource(final String dsId) throws DatasourceManagerServiceException {
|
|
299
|
try {
|
|
300
|
final String profile = obtainProfile(fixDsId(dsId));
|
|
301
|
return ProfileToDatasourceDesc.convert(profile);
|
|
302
|
} catch (final Exception e) {
|
|
303
|
log.error("Error accessing profile: " + dsId, e);
|
|
304
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throw new DatasourceManagerServiceException("Error accessing profile " + dsId, e);
|
|
305
|
}
|
|
306
|
}
|
|
307
|
|
|
308
|
@Override
|
|
309
|
public boolean updateLevelOfCompliance(final String dsId, final String ifaceId, final String level, final boolean override)
|
|
310
|
throws DatasourceManagerServiceException {
|
|
311
|
try {
|
|
312
|
final String profId = fixDsId(dsId);
|
|
313
|
|
|
314
|
if (override) {
|
|
315
|
final String profile = obtainProfile(profId);
|
|
316
|
final SAXReader reader = new SAXReader();
|
|
317
|
final Document doc = reader.read(new StringReader(profile));
|
|
318
|
|
|
319
|
final Element iface = (Element) doc.selectSingleNode("//INTERFACE[@id='" + ifaceId + "']");
|
|
320
|
if (iface != null) {
|
|
321
|
final Map<String, String> fields = new HashMap<>();
|
|
322
|
|
|
323
|
if (!StringUtils.isEmpty(level)) {
|
|
324
|
fields.put(OVERRIDING_COMPLIANCE_FIELD, level);
|
|
325
|
}
|
|
326
|
|
|
327
|
while (iface.selectNodes("./INTERFACE_EXTRA_FIELD").size() > 0) {
|
|
328
|
final Node node = iface.selectSingleNode("./INTERFACE_EXTRA_FIELD");
|
|
329
|
final String name = node.valueOf("@name");
|
|
330
|
|
|
331
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if (!name.equals(OVERRIDING_COMPLIANCE_FIELD)) {
|
|
332
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fields.put(node.valueOf("@name"), node.getText());
|
|
333
|
}
|
|
334
|
node.detach();
|
|
335
|
}
|
|
336
|
|
|
337
|
for (final Map.Entry<String, String> e : fields.entrySet()) {
|
|
338
|
if ((e.getValue() != null) && !e.getValue().isEmpty()) {
|
|
339
|
final Element field = iface.addElement("INTERFACE_EXTRA_FIELD");
|
|
340
|
field.addAttribute("name", e.getKey());
|
|
341
|
field.addText(e.getValue());
|
|
342
|
}
|
|
343
|
}
|
|
344
|
is.updateProfile(profId, doc.asXML());
|
|
345
|
} else {
|
|
346
|
log.error("Invalid interface: " + ifaceId);
|
|
347
|
throw new DatasourceManagerServiceException("Missing interface: " + ifaceId);
|
|
348
|
}
|
|
349
|
return true;
|
|
350
|
} else {
|
|
351
|
final String xq =
|
|
352
|
String.format("for $x in doc('/db/DRIVER/%s')//INTERFACE[@id = '%s']/@compliance return update replace $x with '%s'",
|
|
353
|
profId, ifaceId, level);
|
|
354
|
return is.xupdate(xq);
|
|
355
|
}
|
|
356
|
} catch (final Exception e) {
|
|
357
|
log.error("Error updating profile: " + dsId, e);
|
|
358
|
throw new DatasourceManagerServiceException("Error updating profile: " + dsId, e);
|
|
359
|
}
|
|
360
|
}
|
|
361
|
|
|
362
|
@Override
|
|
363
|
public boolean resetLevelOfCompliance(final String dsId, final String ifaceId) throws DatasourceManagerServiceException {
|
|
364
|
return deleteExtraField(dsId, ifaceId, OVERRIDING_COMPLIANCE_FIELD);
|
|
365
|
}
|
|
366
|
|
|
367
|
@Override
|
|
368
|
public boolean updateBaseUrl(final String dsId, final String ifaceId, final String baseUrl) throws DatasourceManagerServiceException {
|
|
369
|
try {
|
|
370
|
final String xq =
|
|
371
|
String.format("for $x in doc('/db/DRIVER/%s')//INTERFACE[@id = '%s']/BASE_URL return update replace $x with <BASE_URL>%s</BASE_URL>",
|
|
372
|
fixDsId(dsId), ifaceId, baseUrl);
|
|
373
|
return is.xupdate(xq);
|
|
374
|
} catch (final Exception e) {
|
|
375
|
log.error("Error updating profile: " + dsId, e);
|
|
376
|
throw new DatasourceManagerServiceException("Error updating profile: " + dsId, e);
|
|
377
|
}
|
|
378
|
}
|
|
379
|
|
|
380
|
@Override
|
|
381
|
public boolean updateActivationStatus(final String dsId, final String ifaceId, final boolean active) throws DatasourceManagerServiceException {
|
|
382
|
try {
|
|
383
|
final String xq =
|
|
384
|
String.format("for $x in doc('/db/DRIVER/%s')//INTERFACE[@id = '%s']/@active return update replace $x with '%s'",
|
|
385
|
fixDsId(dsId), ifaceId, active);
|
|
386
|
return is.xupdate(xq);
|
|
387
|
} catch (final Exception e) {
|
|
388
|
log.error("Error updating profile: " + dsId, e);
|
|
389
|
throw new DatasourceManagerServiceException("Error updating profile: " + dsId, e);
|
|
390
|
}
|
|
391
|
}
|
|
392
|
|
|
393
|
@Override
|
|
394
|
public boolean updateContentDescription(final String dsId, final String ifaceId, final String desc) throws DatasourceManagerServiceException {
|
|
395
|
try {
|
|
396
|
final String xq =
|
|
397
|
String.format("for $x in doc('/db/DRIVER/%s')//INTERFACE[@id = '%s']/@contentDescription return update replace $x with '%s'",
|
|
398
|
fixDsId(dsId), ifaceId, desc);
|
|
399
|
return is.xupdate(xq);
|
|
400
|
} catch (final Exception e) {
|
|
401
|
log.error("Error updating profile: " + dsId, e);
|
|
402
|
throw new DatasourceManagerServiceException("Error updating profile: " + dsId, e);
|
|
403
|
}
|
|
404
|
}
|
|
405
|
|
|
406
|
@Override
|
|
407
|
public boolean updateExtraField(final String dsId, final String ifaceId, final String field, final String value, final boolean preserveOriginal)
|
|
408
|
throws DatasourceManagerServiceException {
|
|
409
|
|
|
410
|
final String profId = fixDsId(dsId);
|
|
411
|
try {
|
|
412
|
final String profile = obtainProfile(profId);
|
|
413
|
final Document doc = new SAXReader().read(new StringReader(profile));
|
|
414
|
|
|
415
|
final Node ifcNode = doc.selectSingleNode("//INTERFACE[@id = '" + ifaceId + "']");
|
|
416
|
final Node node = ifcNode.selectSingleNode("./INTERFACE_EXTRA_FIELD[@name = '" + field + "']");
|
|
417
|
if (node != null) {
|
|
418
|
node.setText(value);
|
|
419
|
} else {
|
|
420
|
final Element e = ((Element) ifcNode).addElement("INTERFACE_EXTRA_FIELD");
|
|
421
|
e.addAttribute("name", field);
|
|
422
|
e.setText(value);
|
|
423
|
}
|
|
424
|
return is.updateProfile(profId, doc.asXML());
|
|
425
|
} catch (final Exception e) {
|
|
426
|
log.error("Error updating profile: " + dsId, e);
|
|
427
|
throw new DatasourceManagerServiceException("Error updating profile: " + dsId, e);
|
|
428
|
}
|
|
429
|
}
|
|
430
|
|
|
431
|
@Override
|
|
432
|
public boolean updateAccessParam(final String dsId, final String ifaceId, final String field, final String value, final boolean preserveOriginal)
|
|
433
|
throws DatasourceManagerServiceException {
|
|
434
|
final String profId = fixDsId(dsId);
|
|
435
|
|
|
436
|
try {
|
|
437
|
|
|
438
|
final String profile = obtainProfile(profId);
|
|
439
|
final Document doc = new SAXReader().read(new StringReader(profile));
|
|
440
|
|
|
441
|
final Node node = doc.selectSingleNode("//INTERFACE[@id = '" + ifaceId + "']/ACCESS_PROTOCOL");
|
|
442
|
((Element) node).addAttribute(field, value);
|
|
443
|
|
|
444
|
return is.updateProfile(profId, doc.asXML());
|
|
445
|
} catch (final Exception e) {
|
|
446
|
log.error("Error updating profile: " + profId, e);
|
|
447
|
throw new DatasourceManagerServiceException("Error updating profile: " + profId, e);
|
|
448
|
}
|
|
449
|
}
|
|
450
|
|
|
451
|
@Override
|
|
452
|
public boolean deleteAccessParam(final String dsId, final String ifaceId, final String field) throws DatasourceManagerServiceException {
|
|
453
|
final String profId = fixDsId(dsId);
|
|
454
|
|
|
455
|
try {
|
|
456
|
|
|
457
|
final String profile = obtainProfile(profId);
|
|
458
|
final Document doc = new SAXReader().read(new StringReader(profile));
|
|
459
|
|
|
460
|
final Node ap = doc.selectSingleNode("//INTERFACE[@id = '" + ifaceId + "']/ACCESS_PROTOCOL/@" + field);
|
|
461
|
if (ap != null) {
|
|
462
|
ap.detach();
|
|
463
|
|
|
464
|
}
|
|
465
|
return is.updateProfile(profId, doc.asXML());
|
|
466
|
} catch (final Exception e) {
|
|
467
|
log.error("Error updating profile: " + profId, e);
|
|
468
|
throw new DatasourceManagerServiceException("Error updating profile: " + profId, e);
|
|
469
|
}
|
|
470
|
}
|
|
471
|
|
|
472
|
@Override
|
|
473
|
public boolean deleteExtraField(final String dsId, final String ifaceId, final String field) throws DatasourceManagerServiceException {
|
|
474
|
final String profId = fixDsId(dsId);
|
|
475
|
|
|
476
|
try {
|
|
477
|
|
|
478
|
final String profile = obtainProfile(profId);
|
|
479
|
|
|
480
|
System.out.println(profile);
|
|
481
|
|
|
482
|
final Document doc = new SAXReader().read(new StringReader(profile));
|
|
483
|
|
|
484
|
final Node ef = doc.selectSingleNode("//INTERFACE[@id = '" + ifaceId + "']/INTERFACE_EXTRA_FIELD[@name = '" + field + "']");
|
|
485
|
if (ef != null) {
|
|
486
|
ef.detach();
|
|
487
|
}
|
|
488
|
return is.updateProfile(profId, doc.asXML());
|
|
489
|
} catch (final Exception e) {
|
|
490
|
log.error("Error updating profile: " + profId, e);
|
|
491
|
throw new DatasourceManagerServiceException("Error updating profile: " + profId, e);
|
|
492
|
}
|
|
493
|
}
|
|
494
|
|
|
495
|
@Override
|
|
496
|
public boolean addInterface(final String dsId, final IfaceDesc iface) throws DatasourceManagerServiceException {
|
|
497
|
final String profId = fixDsId(dsId);
|
|
498
|
|
|
499
|
try {
|
|
500
|
final String profile = obtainProfile(profId);
|
|
501
|
final Document doc = new SAXReader().read(new StringReader(profile));
|
|
502
|
|
|
503
|
final Node node = doc.selectSingleNode("//INTERFACE[@id = '" + iface.getId() + "']");
|
|
504
|
if (node != null) {
|
|
505
|
node.detach();
|
|
506
|
}
|
|
507
|
|
|
508
|
((Element) doc.selectSingleNode("//INTERFACES")).add(DatasourceDescToProfile.ifaceDescToNode(iface));
|
|
509
|
|
|
510
|
return is.updateProfile(profId, doc.asXML());
|
|
511
|
} catch (final Exception e) {
|
|
512
|
log.error("Error updating profile: " + profId, e);
|
|
513
|
throw new DatasourceManagerServiceException("Error updating profile: " + profId, e);
|
|
514
|
}
|
|
515
|
}
|
|
516
|
|
|
517
|
@Override
|
|
518
|
public boolean deleteInterface(final String dsId, final String ifaceId) throws DatasourceManagerServiceException {
|
|
519
|
final String profId = fixDsId(dsId);
|
|
520
|
|
|
521
|
try {
|
|
522
|
final String profile = obtainProfile(profId);
|
|
523
|
final Document doc = new SAXReader().read(new StringReader(profile));
|
|
524
|
|
|
525
|
final Node node = doc.selectSingleNode("//INTERFACE[@id = '" + ifaceId + "']");
|
|
526
|
if (node != null) {
|
|
527
|
node.detach();
|
|
528
|
}
|
|
529
|
|
|
530
|
return is.updateProfile(profId, doc.asXML());
|
|
531
|
} catch (final Exception e) {
|
|
532
|
log.error("Error updating profile: " + profId, e);
|
|
533
|
throw new DatasourceManagerServiceException("Error updating profile: " + profId, e);
|
|
534
|
}
|
|
535
|
}
|
|
536
|
|
|
537
|
@Override
|
|
538
|
public Date findNextScheduledExecution(final String dsId, final String ifaceId) throws DatasourceManagerServiceException {
|
|
539
|
final String xquery = "/*[.//DATAPROVIDER/@interface='" + ifaceId + "' and .//SCHEDULING/@enabled='true']//CRON/text()";
|
|
540
|
try {
|
|
541
|
final List<String> cronExpressions = is.find(xquery);
|
|
542
|
return cronExpressions.isEmpty() ? null : (new CronExpression(cronExpressions.get(0))).getNextValidTimeAfter(new Date());
|
|
543
|
} catch (final DnetInformationServiceException e) {
|
|
544
|
log.error("Error in xquery: " + xquery, e);
|
|
545
|
throw new DatasourceManagerServiceException("Error in xquery: " + xquery, e);
|
|
546
|
} catch (final ParseException e) {
|
|
547
|
log.error("Error parsing cron expression", e);
|
|
548
|
throw new DatasourceManagerServiceException("Error parsing cron expression", e);
|
|
549
|
}
|
|
550
|
}
|
|
551
|
|
|
552
|
@Override
|
|
553
|
public boolean bulkUpdateApiAccessParams(final String dsId, final String ifaceId, final Map<String, String> params)
|
|
554
|
throws DatasourceManagerServiceException {
|
|
555
|
|
|
556
|
final String profId = fixDsId(dsId);
|
|
557
|
|
|
558
|
try {
|
|
559
|
final String profile = obtainProfile(profId);
|
|
560
|
|
|
561
|
final SAXReader reader = new SAXReader();
|
|
562
|
final Document doc = reader.read(new StringReader(profile));
|
|
563
|
|
|
564
|
final Element accessNode = (Element) doc.selectSingleNode("//INTERFACE[@id='" + ifaceId + "']/ACCESS_PROTOCOL");
|
|
565
|
if (accessNode != null) {
|
|
566
|
while (accessNode.attributes().size() > 0) {
|
|
567
|
accessNode.selectSingleNode("@*").detach();
|
|
568
|
}
|
|
569
|
for (final Map.Entry<String, String> e : params.entrySet()) {
|
|
570
|
if ((e.getValue() != null) && !e.getValue().isEmpty()) {
|
|
571
|
if (e.getKey().equalsIgnoreCase("baseUrl")) {
|
|
572
|
doc.selectSingleNode("//INTERFACE[@id='" + ifaceId + "']/BASE_URL").setText(e.getValue());
|
|
573
|
} else {
|
|
574
|
accessNode.addAttribute(e.getKey(), e.getValue());
|
|
575
|
}
|
|
576
|
}
|
|
577
|
}
|
|
578
|
is.updateProfile(profId, doc.asXML());
|
|
579
|
} else {
|
|
580
|
log.error("Invalid interface: " + ifaceId);
|
|
581
|
throw new DatasourceManagerServiceException("Missing interface: " + ifaceId);
|
|
582
|
}
|
|
583
|
} catch (final Exception e) {
|
|
584
|
log.error("Error updating API of profile: " + profId);
|
|
585
|
throw new DatasourceManagerServiceException("Error updating API of profile: " + profId, e);
|
|
586
|
}
|
|
587
|
return true;
|
|
588
|
}
|
|
589
|
|
|
590
|
private XmlBrowsableField findBrowseField(final String id) {
|
|
591
|
|
|
592
|
final Optional<XmlBrowsableField> res = browsableFields.stream()
|
|
593
|
.filter(f -> f.getId().equals(id) && (f instanceof XmlBrowsableField))
|
|
594
|
.map(f -> (XmlBrowsableField) f)
|
|
595
|
.findFirst();
|
|
596
|
|
|
597
|
return res.isPresent() ? res.get() : null;
|
|
598
|
}
|
|
599
|
|
|
600
|
public Map<String, String> fetchVocabularyTerms(final String voc) throws DnetInformationServiceException {
|
|
601
|
final String xquery = "for $x in collection('/db/DRIVER/conf/vocabulary')[.//VOCABULARY_NAME/@code = '"
|
|
602
|
+ voc.trim() + "']//TERM return concat($x/@code, ' @@@ ', $x/@english_name)";
|
|
603
|
|
|
604
|
final Map<String, String> map = new HashMap<>();
|
|
605
|
for (final String s : is.find(xquery)) {
|
|
606
|
final String[] arr = s.split("@@@");
|
|
607
|
map.put(arr[0].trim(), arr[1].trim());
|
|
608
|
}
|
|
609
|
return map;
|
|
610
|
}
|
|
611
|
|
|
612
|
private String findLabel(final String code, final Map<String, String> terms) {
|
|
613
|
return terms.containsKey(code) ? terms.get(code) : code;
|
|
614
|
}
|
|
615
|
|
|
616
|
private SearchInterfacesEntry convertSearchInterface(final String s, final SAXReader reader) {
|
|
617
|
final SearchInterfacesEntry iface = new SearchInterfacesEntry();
|
|
618
|
try {
|
|
619
|
final Document doc = reader.read(new StringReader(s));
|
|
620
|
final String country = doc.valueOf("//REPO/@country");
|
|
621
|
|
|
622
|
iface.setDsId(doc.valueOf("//REPO/@id"));
|
|
623
|
iface.setCountry(StringUtils.isEmpty(country) ? "-" : country.toUpperCase());
|
|
624
|
iface.setDsName(doc.valueOf("//REPO/@name"));
|
|
625
|
iface.setPrefix(doc.valueOf("//REPO/@prefix"));
|
|
626
|
|
|
627
|
final Node ifcNode = doc.selectSingleNode("//INTERFACE");
|
|
628
|
|
|
629
|
iface.setId(ifcNode.valueOf("./@id"));
|
|
630
|
iface.setActive(Boolean.valueOf(ifcNode.valueOf("./@active")));
|
|
631
|
iface.setProtocol(ifcNode.valueOf("./ACCESS_PROTOCOL/text()"));
|
|
632
|
|
|
633
|
final String overCompliance = ifcNode.valueOf("./INTERFACE_EXTRA_FIELD[@name='overriding_compliance']");
|
|
634
|
if (StringUtils.isEmpty(overCompliance)) {
|
|
635
|
iface.setCompliance(ifcNode.valueOf("@compliance"));
|
|
636
|
} else {
|
|
637
|
iface.setCompliance(overCompliance);
|
|
638
|
}
|
|
639
|
|
|
640
|
final String lastAggregationDate = ifcNode.valueOf("./INTERFACE_EXTRA_FIELD[@name='last_aggregation_date']");
|
|
641
|
if (!StringUtils.isEmpty(lastAggregationDate)) {
|
|
642
|
iface.setAggrDate(lastAggregationDate);
|
|
643
|
} else {
|
|
644
|
final String lastDownloadDate = ifcNode.valueOf("./INTERFACE_EXTRA_FIELD[@name='last_download_date']");
|
|
645
|
if (!StringUtils.isEmpty(lastDownloadDate)) {
|
|
646
|
iface.setAggrDate(lastDownloadDate);
|
|
647
|
}
|
|
648
|
}
|
|
649
|
final String lastAggregationTotal = ifcNode.valueOf("./INTERFACE_EXTRA_FIELD[@name='last_aggregation_total']");
|
|
650
|
if (StringUtils.isEmpty(lastAggregationTotal)) {
|
|
651
|
final String lastDownloadTotal = ifcNode.valueOf("./INTERFACE_EXTRA_FIELD[@name='last_download_total']");
|
|
652
|
if (StringUtils.isEmpty(lastDownloadTotal)) {
|
|
653
|
iface.setAggrTotal(0);
|
|
654
|
} else {
|
|
655
|
iface.setAggrTotal(NumberUtils.toInt(lastDownloadTotal, 0));
|
|
656
|
}
|
|
657
|
} else {
|
|
658
|
iface.setAggrTotal(NumberUtils.toInt(lastAggregationTotal, 0));
|
|
659
|
}
|
|
660
|
} catch (final Exception e) {
|
|
661
|
log.error(e);
|
|
662
|
}
|
|
663
|
return iface;
|
|
664
|
}
|
|
665
|
|
|
666
|
private String obtainProfile(final String dsId) throws DatasourceManagerServiceException {
|
|
667
|
try {
|
|
668
|
return dsId.startsWith("entity/datasource")
|
|
669
|
? is.getProfile(dsId)
|
|
670
|
: is.find("collection('/db/DRIVER/entity/datasource')/*[.//DATASOURCE_ORIGINAL_ID='" + dsId + "']").get(0);
|
|
671
|
} catch (final Throwable e) {
|
|
672
|
log.error("Error accessing profile: " + dsId, e);
|
|
673
|
throw new DatasourceManagerServiceException("Error accessing profile " + dsId, e);
|
|
674
|
}
|
|
675
|
}
|
|
676
|
|
|
677
|
}
|