146 lines
5.4 KiB
Java
146 lines
5.4 KiB
Java
package org.gcube.portlets.admin.systemservicedefinition.is;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.List;
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import org.gcube.common.authorization.library.provider.AccessTokenProvider;
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import org.gcube.common.authorization.library.provider.SecurityTokenProvider;
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import org.gcube.common.encryption.encrypter.StringEncrypter;
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import org.gcube.common.resources.gcore.ScopeGroup;
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import org.gcube.common.resources.gcore.ServiceEndpoint;
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import org.gcube.common.resources.gcore.ServiceEndpoint.AccessPoint;
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import org.gcube.common.resources.gcore.ServiceEndpoint.Profile;
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import org.gcube.common.scope.api.ScopeProvider;
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import org.gcube.informationsystem.publisher.RegistryPublisher;
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import org.gcube.informationsystem.publisher.RegistryPublisherFactory;
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import org.gcube.informationsystem.publisher.ScopedPublisher;
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import org.gcube.portlets.admin.systemservicedefinition.definition.DefinitionItem;
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import org.gcube.resources.discovery.client.api.DiscoveryClient;
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import org.gcube.resources.discovery.client.queries.api.SimpleQuery;
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import org.gcube.resources.discovery.icclient.ICFactory;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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public class InformationSystemUtils {
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private static Logger logger = LoggerFactory.getLogger(InformationSystemUtils.class);
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public static ArrayList<DefinitionItem> retrieveSSD(String category, String scope, String token) throws Exception {
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try {
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logger.debug("Retrieve System Services Definition on IS");
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if (scope == null || scope.isEmpty())
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throw new Exception("Invalid scope: " + scope);
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if (token == null || token.isEmpty())
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throw new Exception("Invalid token: " + scope);
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ScopeProvider.instance.set(scope);
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// AccessTokenProvider.instance.set(token);
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// SecurityTokenProvider.instance.set(token);
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SimpleQuery query = ICFactory.queryFor(ServiceEndpoint.class);
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query.addCondition("$resource/Profile/Category/text() eq '" + category + "'");
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DiscoveryClient<ServiceEndpoint> client = ICFactory.clientFor(ServiceEndpoint.class);
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List<ServiceEndpoint> resources = client.submit(query);
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logger.debug("Retrieved: " + resources);
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ArrayList<DefinitionItem> ssdList = new ArrayList<DefinitionItem>();
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for (ServiceEndpoint se : resources) {
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DefinitionItem definitionItem = new DefinitionItem();
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definitionItem.setClientId(se.profile().name());
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definitionItem.setDescription(se.profile().description());
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for (AccessPoint accessPoint : se.profile().accessPoints()) {
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definitionItem.setUsername(accessPoint.username());
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String decryptedSecret = StringEncrypter.getEncrypter().decrypt(accessPoint.password());
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definitionItem.setSecret(decryptedSecret);
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break;
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}
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ssdList.add(definitionItem);
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}
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logger.debug("SSDList: {}", ssdList);
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return ssdList;
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} catch (Throwable e) {
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logger.error("Error in discovery System Services Endpoint in scope: " + scope);
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logger.error(e.getLocalizedMessage(), e);
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throw e;
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}
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}
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public static void publishSSD(DefinitionItem definitionItem, String category, String scope, String token)
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throws Exception {
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if (definitionItem == null)
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throw new Exception("Invalid definition: " + definitionItem);
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if (category == null || category.isEmpty())
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throw new Exception("Invalid category: " + category);
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if (scope == null || scope.isEmpty())
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throw new Exception("Invalid scope: " + scope);
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if (token == null || token.isEmpty())
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throw new Exception("Invalid token: " + token);
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ServiceEndpoint toPublish = new ServiceEndpoint();
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/*List<String> scopes = new ArrayList<String>();
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scopes.add(scope);
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Collection<String> col = toPublish.scopes().asCollection();
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col.addAll(scopes);*/
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toPublish.newProfile();
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toPublish.profile().description(definitionItem.getDescription());
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toPublish.profile().name(definitionItem.getClientId());
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toPublish.profile().category(category);
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//toPublish.profile().version("1.0.0");
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AccessPoint accessPoint = new AccessPoint();
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//String encryptedPassword = StringEncrypter.getEncrypter().encrypt(definitionItem.getSecret());
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accessPoint.credentials(definitionItem.getSecret(), definitionItem.getUsername());
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accessPoint.description("Keycloak client credentials");
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accessPoint.address("accounts.dev.d4science.org");
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accessPoint.name(definitionItem.getClientId());
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toPublish.profile().accessPoints().add(accessPoint);
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toPublish.profile().newPlatform().name("d4science");
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toPublish.profile().platform().version((short) 0);
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toPublish.profile().platform().minorVersion((short) 0);
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toPublish.profile().platform().revisionVersion((short) 0);
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toPublish.profile().platform().buildVersion((short) 0);
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toPublish.profile().newRuntime().hostedOn("d4science.org");
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toPublish.profile().runtime().status("READY");
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logger.debug("Request publish: {}", toPublish);
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try {
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ScopeProvider.instance.set(scope);
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// AccessTokenProvider.instance.set(token);
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// SecurityTokenProvider.instance.set(token);
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RegistryPublisher publisher = RegistryPublisherFactory.create();
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String id = publisher.create(toPublish).id();
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logger.debug("Created new RR sent, Got from publisher: id=" + id);
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// ScopedPublisher sp=RegistryPublisherFactory.scopedPublisher();
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// toPublish = sp.create(toPublish,scopes);
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} catch (Exception e) {
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logger.error("Error publishing the ssd on IS: {}", e.getLocalizedMessage(), e);
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throw e;
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}
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logger.debug("Published on IS");
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}
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}
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