001/*
002 * (C) Copyright 2016 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     akervern, jcarsique
018 */
019
020package org.nuxeo.launcher.connect;
021
022import java.io.IOException;
023import java.util.List;
024import java.util.Optional;
025import java.util.stream.Stream;
026
027import org.apache.commons.logging.Log;
028import org.apache.commons.logging.LogFactory;
029import org.nuxeo.connect.NuxeoConnectClient;
030import org.nuxeo.connect.connector.NuxeoClientInstanceType;
031import org.nuxeo.connect.data.ConnectProject;
032import org.nuxeo.connect.identity.LogicalInstanceIdentifier;
033import org.nuxeo.connect.registration.ConnectRegistrationService;
034import org.nuxeo.connect.registration.RegistrationException;
035import org.nuxeo.connect.registration.RegistrationHelper;
036import org.nuxeo.launcher.config.ConfigurationException;
037
038/**
039 * @author <a href="mailto:ak@nuxeo.com">Arnaud Kervern</a>
040 * @since 8.3
041 */
042public class ConnectRegistrationBroker {
043
044    private static final Log log = LogFactory.getLog(ConnectRegistrationBroker.class);
045
046    protected static ConnectRegistrationService registration() {
047        return NuxeoConnectClient.getConnectRegistrationService();
048    }
049
050    public void registerLocal(String strCLID, String description) throws IOException, ConfigurationException {
051        try {
052            registration().localRegisterInstance(strCLID, description);
053        } catch (LogicalInstanceIdentifier.InvalidCLID e) {
054            log.debug(e, e);
055            throw new ConfigurationException("Instance registration failed.", e);
056        }
057    }
058
059    public void registerRemote(String username, char[] password, String projectId, NuxeoClientInstanceType type,
060            String description) throws IOException, ConfigurationException {
061        String strCLID = RegistrationHelper.remoteRegisterInstance(username, new String(password), projectId, type,
062                description);
063        registerLocal(strCLID, description);
064    }
065
066    /**
067     * Renews a registration.
068     *
069     * @since 8.10-HF15
070     */
071    public void remoteRenewRegistration() throws IOException, RegistrationException {
072        try {
073            registration().remoteRenewRegistration();
074        } catch (InterruptedException e) {
075            Thread.currentThread().interrupt();
076            throw new RuntimeException(e);
077        } catch (IOException e) {
078            throw e;
079        } catch (Exception e) {
080            throw new RegistrationException("Instance registration failed. " + e.getMessage());
081        }
082    }
083
084    /**
085     * Find a project by its symbolic name, ignoring case
086     *
087     * @param projectName project symbolic name
088     * @param availableProjects projects in which to to look for {@code project}
089     * @return the project or null if not found
090     */
091    public ConnectProject getProjectByName(final String projectName, List<ConnectProject> availableProjects) {
092        Stream<ConnectProject> projectStream = availableProjects.stream();
093        Optional<ConnectProject> pkg = projectStream.filter(
094                availProject -> projectName.equalsIgnoreCase(availProject.getSymbolicName())).findFirst();
095        if (!pkg.isPresent()) {
096            return null;
097        }
098        return pkg.get();
099    }
100
101    public List<ConnectProject> getAvailableProjects(String username, char[] password) throws ConfigurationException {
102        List<ConnectProject> studioProjects = registration().getAvailableProjectsForRegistration(username,
103                new String(password));
104        if (studioProjects.isEmpty()) {
105            throw new ConfigurationException(
106                    "Wrong login or token. Please make sure you use a token created at https://connect.nuxeo.com/nuxeo/site/connect/tokens");
107        }
108        return studioProjects;
109    }
110}