org.openmeetings.servlet.outputhandler.ImportController.java Source code

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Here is the source code for org.openmeetings.servlet.outputhandler.ImportController.java

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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License") +  you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.openmeetings.servlet.outputhandler;

import java.io.InputStream;
import java.util.LinkedHashMap;

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

import org.openmeetings.app.OpenmeetingsVariables;
import org.openmeetings.app.data.user.dao.UsersDaoImpl;
import org.openmeetings.app.remote.red5.ScopeApplicationAdapter;
import org.openmeetings.app.xmlimport.LanguageImport;
import org.openmeetings.app.xmlimport.UserImport;
import org.red5.logging.Red5LoggerFactory;
import org.slf4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

@Controller
public class ImportController extends AbstractUploadController {
    private static final Logger log = Red5LoggerFactory.getLogger(ImportController.class,
            OpenmeetingsVariables.webAppRootKey);

    @Autowired
    private UsersDaoImpl usersDao;
    @Autowired
    private ScopeApplicationAdapter scopeApplicationAdapter;
    @Autowired
    private UserImport userImport;
    @Autowired
    private LanguageImport languageImport;

    @RequestMapping(value = "/import.upload", method = RequestMethod.POST)
    protected void service(HttpServletRequest request, HttpServletResponse httpServletResponse)
            throws ServletException {

        UploadInfo info = validate(request, true);
        try {
            String moduleName = request.getParameter("moduleName");
            if (moduleName == null) {
                moduleName = "moduleName";
            }
            log.debug("moduleName: " + moduleName);
            InputStream is = info.file.getInputStream();

            if (moduleName.equals("users")) {
                log.error("Import Users");
                userImport.addUsersByDocument(is);

            } else if (moduleName.equals("language")) {
                log.error("Import Language");
                String language = request.getParameter("secondid");
                if (language == null) {
                    language = "0";
                }
                Long language_id = Long.valueOf(language).longValue();
                log.debug("language_id: " + language_id);

                languageImport.addLanguageByDocument(language_id, is);
            }

            log.debug("Return And Close");

            LinkedHashMap<String, Object> hs = new LinkedHashMap<String, Object>();
            hs.put("user", usersDao.getUser(info.userId));
            hs.put("message", "library");
            hs.put("action", "import");

            log.debug("moduleName.equals(userprofile) ? " + moduleName);

            log.debug("moduleName.equals(userprofile) ! ");

            scopeApplicationAdapter.sendMessageWithClientByPublicSID(hs, info.publicSID);

        } catch (Exception er) {
            log.error("ERROR importing:", er);
            throw new ServletException(er);
        }
    }

}