org.linagora.linshare.webservice.legacy.impl.PluginCompatibilityRestServiceImpl.java Source code

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/*
 * LinShare is an open source filesharing software, part of the LinPKI software
 * suite, developed by Linagora.
 * 
 * Copyright (C) 2015 LINAGORA
 * 
 * This program is free software: you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License as published by the Free
 * Software Foundation, either version 3 of the License, or (at your option) any
 * later version, provided you comply with the Additional Terms applicable for
 * LinShare software by Linagora pursuant to Section 7 of the GNU Affero General
 * Public License, subsections (b), (c), and (e), pursuant to which you must
 * notably (i) retain the display of the LinShare? trademark/logo at the top
 * of the interface window, the display of the You are using the Open Source
 * and free version of LinShare, powered by Linagora  20092015. Contribute to
 * Linshare R&D by subscribing to an Enterprise offer!? infobox and in the
 * e-mails sent with the Program, (ii) retain all hypertext links between
 * LinShare and linshare.org, between linagora.com and Linagora, and (iii)
 * refrain from infringing Linagora intellectual property rights over its
 * trademarks and commercial brands. Other Additional Terms apply, see
 * <http://www.linagora.com/licenses/> for more details.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU Affero General Public License and
 * its applicable Additional Terms for LinShare along with this program. If not,
 * see <http://www.gnu.org/licenses/> for the GNU Affero General Public License
 * version 3 and <http://www.linagora.com/licenses/> for the Additional Terms
 * applicable to LinShare software.
 */
package org.linagora.linshare.webservice.legacy.impl;

import java.io.File;
import java.io.InputStream;
import java.util.List;

import javax.ws.rs.Consumes;
import javax.ws.rs.DefaultValue;
import javax.ws.rs.FormParam;
import javax.ws.rs.GET;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;

import org.apache.commons.collections.CollectionUtils;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.cxf.jaxrs.ext.multipart.Multipart;
import org.apache.cxf.jaxrs.ext.multipart.MultipartBody;
import org.linagora.linshare.core.exception.BusinessErrorCode;
import org.linagora.linshare.core.exception.BusinessException;
import org.linagora.linshare.core.facade.webservice.common.dto.SimpleStringValue;
import org.linagora.linshare.core.facade.webservice.user.AccountQuotaFacade;
import org.linagora.linshare.core.facade.webservice.user.DocumentFacade;
import org.linagora.linshare.core.facade.webservice.user.ShareFacade;
import org.linagora.linshare.core.facade.webservice.user.dto.DocumentDto;
import org.linagora.linshare.core.utils.StringPredicates;
import org.linagora.linshare.webservice.WebserviceBase;
import org.linagora.linshare.webservice.legacy.PluginCompatibilityRestService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class PluginCompatibilityRestServiceImpl extends WebserviceBase implements PluginCompatibilityRestService {

    private static final Logger logger = LoggerFactory.getLogger(PluginCompatibilityRestServiceImpl.class);

    private final DocumentFacade webServiceDocumentFacade;
    private final ShareFacade webServiceShareFacade;
    private final AccountQuotaFacade accountQuotaFacade;

    public PluginCompatibilityRestServiceImpl(final DocumentFacade webServiceDocumentFacade,
            final ShareFacade facade, final AccountQuotaFacade accountQuotaFacade) {
        this.webServiceDocumentFacade = webServiceDocumentFacade;
        this.webServiceShareFacade = facade;
        this.accountQuotaFacade = accountQuotaFacade;
    }

    @GET
    @Path("/plugin/information")
    @Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
    @Override
    public SimpleStringValue getInformation() {
        return new SimpleStringValue("api-version-1");
    }

    @POST
    @Path("/share/multiplesharedocuments")
    @Override
    public void multiplesharedocuments(@FormParam("targetMail") String targetMail,
            @FormParam("file") List<String> uuid, @FormParam("securedShare") @DefaultValue("0") int securedShare,
            @FormParam("message") @DefaultValue("") String message,
            @FormParam("inReplyTo") @DefaultValue("") String inReplyTo,
            @FormParam("references") @DefaultValue("") String references) throws BusinessException {
        CollectionUtils.filter(uuid, StringPredicates.isNotBlank());
        if (uuid.isEmpty())
            throw giveRestException(HttpStatus.SC_BAD_REQUEST, "Missing parameter file");
        webServiceShareFacade.multiplesharedocuments(targetMail, uuid, securedShare, message, inReplyTo,
                references);
    }

    /**
     * upload a file in user's space. send file inside a form
     */
    @POST
    @Path("/document/upload")
    @Consumes(MediaType.MULTIPART_FORM_DATA)
    @Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
    @Override
    public DocumentDto uploadfile(@Multipart(value = "file") InputStream theFile,
            @Multipart(value = "description", required = false) String description,
            @Multipart(value = "filename", required = false) String givenFileName, MultipartBody body)
            throws BusinessException {
        checkMaintenanceMode();
        String comment = (description == null) ? "" : description;
        if (theFile == null) {
            throw giveRestException(HttpStatus.SC_BAD_REQUEST, "Missing file (check parameter file)");
        }
        String fileName = getFileName(givenFileName, body);
        File tempFile = getTempFile(theFile, "rest-plugin", fileName);
        try {
            return webServiceDocumentFacade.create(tempFile, fileName, comment, null);
        } finally {
            deleteTempFile(tempFile);
        }
    }

    private void checkMaintenanceMode() {
        boolean maintenance = accountQuotaFacade.maintenanceModeIsEnabled();
        if (maintenance) {
            // HTTP error 501
            throw new BusinessException(BusinessErrorCode.MODE_MAINTENANCE_ENABLED,
                    "Maintenance mode is enable, uploads are disabled.");
        }
    }
}