/**
* Copyright (C) 2011 Brian Ferris <bdferris@onebusaway.org>
*
* Licensed 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.onebusaway.webapp.actions.user;
import java.io.InputStream;
import java.util.UUID;
import javax.servlet.ServletContext;
import org.apache.struts2.convention.annotation.Result;
import org.apache.struts2.convention.annotation.Results;
import org.apache.struts2.util.ServletContextAware;
import org.onebusaway.users.model.IndexedUserDetails;
import org.onebusaway.users.model.UserIndexKey;
import org.onebusaway.users.services.CurrentUserService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import com.opensymphony.xwork2.ActionSupport;
@Results(value = {@Result(type = "stream", params = {
"contentType", "contentType"})})
public class TccStudyRegistrationAction extends ActionSupport implements
ServletContextAware {
private static Logger _log = LoggerFactory.getLogger(TccStudyRegistrationAction.class);
private static final long serialVersionUID = 1L;
private CurrentUserService _currentUserService;
private ServletContext _context;
private String _id;
private InputStream _inputStream;
@Autowired
public void setCurrentUserService(CurrentUserService currentUserService) {
_currentUserService = currentUserService;
}
@Override
public void setServletContext(ServletContext context) {
_context = context;
}
public void setId(String id) {
_id = id;
}
public String getContentType() {
return "image/png";
}
public InputStream getInputStream() {
return _inputStream;
}
@Override
public String execute() {
try {
IndexedUserDetails details = _currentUserService.getCurrentUserDetails();
String id = null;
if (details == null) {
id = UUID.randomUUID().toString();
} else {
UserIndexKey key = details.getUserIndexKey();
id = key.getType() + "|" + key.getValue();
}
_currentUserService.getCurrentUser(true);
_currentUserService.handleAddAccount("tccStudyId", id, _id, false);
} catch (Exception ex) {
_log.warn("error registering tcc study id", ex);
}
_inputStream = _context.getResourceAsStream("/WEB-INF/images/transparent.png");
return SUCCESS;
}
}