/**
* MakeConsumerSegmentServlet.java
* Author: Francesco Rosso (rosso@eurix.it)
*
* This file is part of PrestoPRIME Preservation Platform (P4).
*
* Copyright (C) 2009-2012 EURIX Srl, Torino, Italy
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package eu.prestoprime.p4gui.access;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import eu.prestoprime.p4gui.P4GUI;
import eu.prestoprime.p4gui.connection.WorkflowConnection;
import eu.prestoprime.p4gui.connection.WorkflowConnection.P4Workflow;
import eu.prestoprime.p4gui.model.User;
import eu.prestoprime.p4gui.services.auth.RoleManager;
import eu.prestoprime.p4gui.services.auth.RoleManager.USER_ROLE;
import eu.prestoprime.p4gui.services.workflow.WorkflowRequestException;
import eu.prestoprime.p4gui.util.Tools;
@WebServlet("/access/consumersegment")
public class MakeConsumerSegmentServlet extends HttpServlet {
private static final long serialVersionUID = 1L;
private static final Logger logger = LoggerFactory.getLogger(MakeConsumerSegmentServlet.class);
@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
User user = Tools.getSessionAttribute(request.getSession(), P4GUI.USER_BEAN_NAME, User.class);
RoleManager.checkRequestedRole(USER_ROLE.consumer, user.getCurrentP4Service().getRole(), response);
// get SIP
String id = request.getParameter("id");
String mimetype = request.getParameter("mimetype");
String startFrame = request.getParameter("start.frame");
String stopFrame = request.getParameter("stop.frame");
logger.debug("Requesting consumer copy for DIP " + id + " and mimetype " + mimetype + "...");
// get wfID
String wfID = "make_consumer_segment";
// execute workflow
Map<String, String> dParamsString = new HashMap<>();
dParamsString.put("dipID", id);
dParamsString.put("mimetype", mimetype);
dParamsString.put("start.frame", startFrame);
dParamsString.put("stop.frame", stopFrame);
String jobID;
try {
jobID = WorkflowConnection.executeWorkflow(user.getCurrentP4Service(), P4Workflow.valueOf(wfID), dParamsString, null);
response.sendRedirect(request.getContextPath() + "/admin/job?id=" + jobID);
} catch (WorkflowRequestException e) {
e.printStackTrace();
response.sendRedirect(request.getContextPath() + "/access/viewer?id=" + id);
}
}
}