org.dspace.app.webui.cris.controller.NewImportFormController.java Source code

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Here is the source code for org.dspace.app.webui.cris.controller.NewImportFormController.java

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/**
 * The contents of this file are subject to the license and copyright
 * detailed in the LICENSE and NOTICE files at the root of the source
 * tree and available online at
 *
 * https://github.com/CILEA/dspace-cris/wiki/License
 */
package org.dspace.app.webui.cris.controller;

import it.cilea.osd.common.controller.BaseFormController;

import java.io.File;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.dspace.app.cris.model.CrisConstants;
import org.dspace.app.cris.model.jdyna.RPPropertiesDefinition;
import org.dspace.app.cris.service.ApplicationService;
import org.dspace.app.cris.util.ImportExportUtils;
import org.dspace.app.webui.cris.dto.ImportDTO;
import org.dspace.app.webui.util.UIUtil;
import org.dspace.authorize.AuthorizeManager;
import org.dspace.core.ConfigurationManager;
import org.dspace.core.Context;
import org.springframework.validation.BindException;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.servlet.ModelAndView;

/**
 * This SpringMVC controller is responsible to handle the import by webui
 * 
 * @author cilea
 * 
 */
public class NewImportFormController extends BaseFormController {

    private ApplicationService applicationService;

    public void setApplicationService(ApplicationService applicationService) {
        this.applicationService = applicationService;
    }

    @Override
    protected ModelAndView onSubmit(HttpServletRequest request, HttpServletResponse response, Object command,
            BindException errors) throws Exception {
        Context dspaceContext = UIUtil.obtainContext(request);

        ImportDTO object = (ImportDTO) command;
        MultipartFile fileDTO = object.getFile();

        // read folder from configuration and make dir
        String path = ConfigurationManager.getProperty(CrisConstants.CFG_MODULE, "researcherpage.file.import.path");
        File dir = new File(path);
        dir.mkdir();
        try {
            if (object.getModeXSD() != null) {
                response.setContentType("application/xml;charset=UTF-8");
                response.addHeader("Content-Disposition", "attachment; filename=rp.xsd");
                String nameXSD = "xsd-download-webuirequest.xsd";
                File filexsd = new File(dir, nameXSD);
                filexsd.createNewFile();
                ImportExportUtils.newGenerateXSD(response.getWriter(), dir,
                        applicationService.findAllContainables(RPPropertiesDefinition.class), filexsd,
                        new String[] { "crisobjects", "crisobject" }, "rp:",
                        "http://www.cilea.it/researcherpage/schemas", "http://www.cilea.it/researcherpage/schemas",
                        new String[] { "publicID", "uuid", "businessID", "type" },
                        new boolean[] { false, false, true, true });
                response.getWriter().flush();
                response.getWriter().close();
                return null;
            } else {
                if (fileDTO != null && !fileDTO.getOriginalFilename().isEmpty()) {
                    Boolean defaultStatus = ConfigurationManager.getBooleanProperty(CrisConstants.CFG_MODULE,
                            "researcherpage.file.import.rpdefaultstatus");
                    if (AuthorizeManager.isAdmin(dspaceContext)) {
                        dspaceContext.turnOffAuthorisationSystem();
                    }
                    ImportExportUtils.importResearchersXML(fileDTO.getInputStream(), dir, applicationService,
                            dspaceContext, defaultStatus);
                    saveMessage(request, getText("action.import.with.success", request.getLocale()));
                }
            }
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            saveMessage(request, getText("action.import.with.noSuccess", e.getMessage(), request.getLocale()));
        }

        return new ModelAndView(getSuccessView());

    }
}