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 *     Nuxeo
018 */
019
020package org.nuxeo.ecm.user.center.profile.rest;
021
022import static org.nuxeo.ecm.core.io.registry.reflect.Instantiations.SINGLETON;
023import static org.nuxeo.ecm.core.io.registry.reflect.Priorities.REFERENCE;
024import static org.nuxeo.ecm.user.center.profile.UserProfileConstants.USER_PROFILE_AVATAR_FIELD;
025import static org.nuxeo.ecm.user.center.profile.UserProfileConstants.USER_PROFILE_BIRTHDATE_FIELD;
026import static org.nuxeo.ecm.user.center.profile.UserProfileConstants.USER_PROFILE_PHONENUMBER_FIELD;
027
028import java.io.IOException;
029import java.io.Serializable;
030import java.util.GregorianCalendar;
031
032import org.apache.commons.lang3.time.FastDateFormat;
033import org.codehaus.jackson.JsonGenerator;
034import org.nuxeo.ecm.core.api.Blob;
035import org.nuxeo.ecm.core.api.DocumentModel;
036import org.nuxeo.ecm.core.api.NuxeoPrincipal;
037import org.nuxeo.ecm.core.io.download.DownloadService;
038import org.nuxeo.ecm.core.io.marshallers.json.enrichers.AbstractJsonEnricher;
039import org.nuxeo.ecm.core.io.registry.context.RenderingContext;
040import org.nuxeo.ecm.core.io.registry.reflect.Setup;
041import org.nuxeo.ecm.user.center.profile.UserProfileService;
042import org.nuxeo.runtime.api.Framework;
043
044/**
045 * @author <a href="mailto:ak@nuxeo.com">Arnaud Kervern</a>
046 * @since 8.1
047 */
048@Setup(mode = SINGLETON, priority = REFERENCE)
049public class UserProfileEnricher extends AbstractJsonEnricher<NuxeoPrincipal> {
050
051    private static final FastDateFormat FORMATTER = FastDateFormat.getInstance("yyyy-MM-dd'T'HH:mm:ss'Z'");
052
053    public static final String NAME = "userprofile";
054
055    public UserProfileEnricher() {
056        super(NAME);
057    }
058
059    @Override
060    public void write(JsonGenerator jg, NuxeoPrincipal nuxeoPrincipal) throws IOException {
061
062        UserProfileService ups = Framework.getLocalService(UserProfileService.class);
063        try (RenderingContext.SessionWrapper sw = ctx.getSession(null)) {
064            DocumentModel up = ups.getUserProfileDocument(nuxeoPrincipal.getName(), sw.getSession());
065
066            jg.writeFieldName(NAME);
067            if (up == null) {
068                jg.writeNull();
069            } else {
070                try {
071                    jg.writeStartObject();
072
073                    Serializable propertyValue = up.getPropertyValue(USER_PROFILE_BIRTHDATE_FIELD);
074                    jg.writeStringField(
075                            "birthdate",
076                            propertyValue == null ? null
077                                    : FORMATTER.format(((GregorianCalendar) propertyValue).getTime()));
078                    jg.writeStringField("phonenumber", (String) up.getPropertyValue(USER_PROFILE_PHONENUMBER_FIELD));
079
080                    Blob avatar = (Blob) up.getPropertyValue(USER_PROFILE_AVATAR_FIELD);
081                    if (avatar != null) {
082                        DownloadService downloadService = Framework.getService(DownloadService.class);
083                        String url = downloadService.getDownloadUrl(up, USER_PROFILE_AVATAR_FIELD, avatar.getFilename());
084                        jg.writeStringField("avatar", ctx.getBaseUrl() + url);
085                    } else {
086                        jg.writeNullField("avatar");
087                    }
088                } finally {
089                    jg.writeEndObject();
090                }
091            }
092        }
093    }
094}