/**
*
*
*
*
*
* @author Niadri Roy
* @version 1.0, 07/08/2004
* @since EEMS architecture refresh
*/
package com.eforce.baby.auth.action;
import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.apache.commons.beanutils.BeanUtils;
import org.apache.log4j.Logger;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import org.apache.struts.action.DynaActionForm;
import org.apache.struts.actions.DispatchAction;
import com.eforce.baby.auth.delegates.UserBD;
import com.eforce.baby.auth.vo.SessionUserVO;
import com.eforce.baby.auth.vo.UserVO;
import com.eforce.baby.common.dao.DAOException;
import com.eforce.baby.common.delegates.BusinessException;
import com.eforce.baby.common.factory.BusinessDelegateFactory;
import com.eforce.baby.utils.IConstants;
import com.eforce.baby.utils.IErrorMessageKeys;
public class UserAction extends DispatchAction
{
private Logger log = (Logger)Logger.getInstance(this.getClass().getName());
/**
* This is called when User is created
* @param mapping
* @param form
* @param request
* @param response
* @return
* @throws IOException
* @throws ServletException
*/
public ActionForward createUser( ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response
)
throws IOException, ServletException
{
log.debug("Creating User ...");
ActionForward actionFrwd = null;
UserVO userVO = new UserVO();
try
{
BeanUtils.copyProperties( userVO, form );
}
catch (IllegalAccessException e)
{
log.error("ERROR in createUser",e);
}
catch (InvocationTargetException e)
{
log.error("ERROR in createUser",e);
}
log.debug("Asking for UserBD");
try
{
UserBD bd = (UserBD)BusinessDelegateFactory.getInstance().getDelegate("com.eteam.ems.auth.delegates.UserBD");
log.debug("BD got, calling create User");
HttpSession session = request.getSession();
SessionUserVO sessUser = (SessionUserVO) session.getAttribute(IConstants.SESSION_ATTR_USER_SESSION_INFO);
String dsName = sessUser.getDsName();
String dbType = sessUser.getDbType();
bd.createUser(dsName , dbType, userVO);
log.debug("User Created Successfully !!!");
request.setAttribute("fwd","/admin/User.do?target=viewUser&id="+userVO.getId());
actionFrwd=mapping.findForward("pop_success");
}
catch (BusinessException be)
{
// TODO Auto-generated catch block
// If some business error occured, will return to the input page
ActionMessage message = new ActionMessage(be.getMessageKey());
ActionMessages messages = new ActionMessages();
messages.add(IConstants.PAGE_ERROR_MSG_ERROR_MESSAGE, message);
this.saveErrors(request, messages);
actionFrwd = new ActionForward(mapping.getInput());
}
catch (Exception e1)
{
// TODO Auto-generated catch block
e1.printStackTrace();
// If some business error occured, will return to the input page
ActionMessage message = new ActionMessage(IErrorMessageKeys.KEY_FATAL_ERROR);
ActionMessages messages = new ActionMessages();
messages.add(IConstants.PAGE_ERROR_MSG_ERROR_MESSAGE, message);
this.saveErrors(request, messages);
actionFrwd = new ActionForward(mapping.getInput());
}
return actionFrwd;
}
/**
* This is called when User is viewed
* @param mapping
* @param form
* @param request
* @param response
* @return
* @throws IOException
* @throws ServletException
*/
public ActionForward viewUser( ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response
)
throws IOException, ServletException
{
ActionForward actionFrwd = null;
UserBD bd = (UserBD)BusinessDelegateFactory.getInstance().
getDelegate("com.eteam.ems.auth.delegates.UserBD");
log.debug("calling findUser");
HttpSession session = request.getSession();
SessionUserVO sessUser = (SessionUserVO) session.getAttribute(IConstants.SESSION_ATTR_USER_SESSION_INFO);
String dsName = sessUser.getDsName();
String dbType = sessUser.getDbType();
UserVO userVO = new UserVO();
try
{
userVO = bd.findUser(dsName, dbType, request.getParameter("id"));
}
catch (DAOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
log.debug("returning findUser");
/* Forward to the View Page */
try
{
BeanUtils.copyProperties( form, userVO );
}
catch( IllegalAccessException ex)
{
ex.printStackTrace();
}
catch( Exception ex)
{
ex.printStackTrace();
}
DynaActionForm dynaForm = (DynaActionForm) form;
dynaForm.set(IConstants.FORM_ATTR_REPORT_TYPE, IConstants.REPORT_NAME_USER);
//request.setAttribute("update" + reportVO.getId(),userVO);
actionFrwd = mapping.findForward(request.getParameter("target"));
return actionFrwd;
}
/**
* This is called when User is viewed in update mode
* @param mapping
* @param form
* @param request
* @param response
* @return
* @throws IOException
* @throws ServletException
*/
public ActionForward viewForUpdateUser( ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response
)
throws IOException, ServletException
{
ActionForward actionFrwd = null;
UserBD bd = (UserBD)BusinessDelegateFactory.getInstance().
getDelegate("com.eteam.ems.auth.delegates.UserBD");
log.debug("calling findUser");
HttpSession session = request.getSession();
SessionUserVO sessUser = (SessionUserVO) session.getAttribute(IConstants.SESSION_ATTR_USER_SESSION_INFO);
String dsName = sessUser.getDsName();
String dbType = sessUser.getDbType();
UserVO userVO = new UserVO();
try
{
userVO = bd.findUser(dsName, dbType, request.getParameter("id"));
}
catch (DAOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
log.debug("returning findUser");
/* Forward to the View Page */
try
{
BeanUtils.copyProperties( form, userVO );
}
catch( IllegalAccessException ex)
{
ex.printStackTrace();
}
catch( Exception ex)
{
ex.printStackTrace();
}
//request.setAttribute("update" + reportVO.getId(),userVO);
actionFrwd = mapping.findForward(request.getParameter("target"));
return actionFrwd;
}
/**
* This is called when User is updated
* @param mapping
* @param form
* @param request
* @param response
* @return
* @throws IOException
* @throws ServletException
*/
public ActionForward updateUser( ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response
)
throws IOException, ServletException
{
ActionForward actionFrwd = null;
log.debug("Updating User ...");
UserVO userVO = new UserVO();
try
{
BeanUtils.copyProperties(userVO,form);
}
catch (IllegalAccessException e)
{
log.error("ERROR in updateUser",e);
}
catch (InvocationTargetException e)
{
log.error("ERROR in updateUser",e);
}
log.debug("Asking for UserBD");
try
{
UserBD bd = (UserBD)BusinessDelegateFactory.getInstance().getDelegate("com.eteam.ems.auth.delegates.UserBD");
log.debug("BD got, calling updateUser User");
HttpSession session = request.getSession();
SessionUserVO sessUser = (SessionUserVO) session.getAttribute(IConstants.SESSION_ATTR_USER_SESSION_INFO);
String dsName = sessUser.getDsName();
String dbType = sessUser.getDbType();
bd.updateUser(dsName , dbType, userVO);
log.debug("User Updated Successfully !!!");
request.setAttribute("fwd","/admin/User.do?target=viewUser&id="+userVO.getId());
actionFrwd=mapping.findForward("pop_success");
}
catch (BusinessException be)
{
// TODO Auto-generated catch block
// If some business error occured, will return to the input page
ActionMessage message = new ActionMessage(be.getMessageKey());
ActionMessages messages = new ActionMessages();
messages.add(IConstants.PAGE_ERROR_MSG_ERROR_MESSAGE, message);
this.saveErrors(request, messages);
actionFrwd = new ActionForward(mapping.getInput());
}
catch (Exception e1)
{
// TODO Auto-generated catch block
e1.printStackTrace();
// If some business error occured, will return to the input page
ActionMessage message = new ActionMessage(IErrorMessageKeys.KEY_FATAL_ERROR);
ActionMessages messages = new ActionMessages();
messages.add(IConstants.PAGE_ERROR_MSG_ERROR_MESSAGE, message);
this.saveErrors(request, messages);
actionFrwd = new ActionForward(mapping.getInput());
}
return actionFrwd;
}
/**
* This is called when User is deleted
* @param mapping
* @param form
* @param request
* @param response
* @return
* @throws IOException
* @throws ServletException
*/
public ActionForward deleteUser( ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response
)
throws IOException, ServletException
{
ActionForward actionFrwd = null;
try
{
UserBD bd = (UserBD)BusinessDelegateFactory.getInstance().getDelegate("com.eteam.ems.auth.delegates.UserBD");
HttpSession session = request.getSession();
SessionUserVO sessUser = (SessionUserVO) session.getAttribute(IConstants.SESSION_ATTR_USER_SESSION_INFO);
String dsName = sessUser.getDsName();
String dbType = sessUser.getDbType();
bd.delete( dsName, dbType,request.getParameter("id"));
actionFrwd = mapping.findForward(request.getParameter("target"));
}
catch (BusinessException be)
{
// TODO Auto-generated catch block
// If some business error occured, will return to the input page
ActionMessage message = new ActionMessage(be.getMessageKey());
ActionMessages messages = new ActionMessages();
messages.add(IConstants.PAGE_ERROR_MSG_ERROR_MESSAGE, message);
this.saveErrors(request, messages);
actionFrwd = new ActionForward(mapping.getInput());
}
catch (Exception e1)
{
// TODO Auto-generated catch block
e1.printStackTrace();
// If some business error occured, will return to the input page
ActionMessage message = new ActionMessage(IErrorMessageKeys.KEY_FATAL_ERROR);
ActionMessages messages = new ActionMessages();
messages.add(IConstants.PAGE_ERROR_MSG_ERROR_MESSAGE, message);
this.saveErrors(request, messages);
actionFrwd = new ActionForward(mapping.getInput());
}
return actionFrwd;
}
}