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Ignore whitespace Rev 918 → Rev 919

/sun/hostcaptain/trunk/src/ak/hostcaptain/core/action/MailAliasAction.java
1,254 → 1,254
package ak.hostcaptain.core.action;
 
import java.util.List;
import java.util.Iterator;
import java.util.Collections;
import java.util.ArrayList;
 
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
 
import org.apache.commons.beanutils.BeanUtils;
 
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.DynaActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMessages;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionError;
 
import ak.strutsx.RequestUtilsX;
import ak.strutsx.ErrorHandlerX;
import ak.backpath.BackPath;
 
import ak.hostcaptain.util.StringConverter;
import ak.hostcaptain.util.UserException;
import ak.hostcaptain.core.model.User;
import ak.hostcaptain.core.model.UserManager;
import ak.hostcaptain.core.model.Mailbox;
import ak.hostcaptain.core.model.MailboxManager;
import ak.hostcaptain.core.model.MailAlias;
import ak.hostcaptain.core.model.MailAliasManager;
import ak.hostcaptain.core.model.MailAliasDestination;
import ak.hostcaptain.core.model.MailAliasDestinationManager;
import ak.hostcaptain.core.model.InetDomainManager;
import ak.hostcaptain.core.form.MailAliasDestBean;
 
public final class MailAliasAction
extends Action
implements ErrorHandlerX
{
public void handleErrors(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws Exception
{
if("submit".equals(mapping.getParameter())) {
User user = (User)request.getSession().getAttribute("user");
initLists(request, user);
}
}
 
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws Exception
{
User user = (User)request.getSession().getAttribute("user");
if("list".equals(mapping.getParameter())) {
List list = new ArrayList(MailAliasManager.getInstance().listMailAliases(user));
Collections.sort(list, MailAliasManager.ADDRESS_COMPARATOR);
request.setAttribute("aliases", list);
request.setAttribute("allowedToCreate",
new Boolean(MailAliasManager.getInstance().allowedToCreate(user)));
 
return mapping.findForward("default");
}
else if("edit".equals(mapping.getParameter())) {
DynaActionForm theForm = (DynaActionForm)form;
Long aliasId = StringConverter.parseLong(theForm.get("id"));
 
DynaActionForm showForm = (DynaActionForm)RequestUtilsX.populateActionForm(
this, request, "ak.hostcaptain.core.form.MailAliasEditForm");
 
if(aliasId == null) {
showForm.set("enabled", new Boolean(true));
}
else {
MailAlias alias = MailAliasManager.getInstance().get(user, aliasId);
List dests = new ArrayList(MailAliasDestinationManager.getInstance()
.listMailAliasesDestination(alias));
MailAliasDestBean[] d = new MailAliasDestBean[dests.size()];
 
// FIXME: sort dests here
 
for(int i = 0; i < dests.size(); i++) {
d[i] = new MailAliasDestBean((MailAliasDestination)dests.get(i));
}
showForm.set("dests", d);
 
showForm.set("address", alias.getAddress());
if(alias.getDomain() != null)
showForm.set("domain", StringConverter.toString(alias.getDomain().getId()));
if(alias.getOwner() != null)
showForm.set("owner", StringConverter.toString(alias.getOwner().getId()));
showForm.set("enabled", alias.getEnabled());
showForm.set("comment", alias.getComment());
}
 
initLists(request, user);
return mapping.findForward("default");
}
else if("delete".equals(mapping.getParameter())) {
DynaActionForm theForm = (DynaActionForm)form;
Long aliasId = StringConverter.parseLong(theForm.get("id"));
MailAlias alias = MailAliasManager.getInstance().get(user, aliasId);
 
MailAliasManager.getInstance().delete(user, alias);
response.sendRedirect(BackPath.findBackPath(request).getBackwardUrl());
return null;
}
else if("submit".equals(mapping.getParameter())) {
DynaActionForm theForm = (DynaActionForm)form;
Long aliasId = StringConverter.parseLong(theForm.get("id"));
MailAlias alias = (aliasId == null) ? null
: MailAliasManager.getInstance().get(user, aliasId);
MailAliasDestBean[] dests = (MailAliasDestBean[])theForm.get("dests");
 
// submit
if(request.getParameter("submit") != null) {
// FIXME: if empty element of select box is active, it will be changed
// by submit
 
// validate required fields, because it cannot be done in general case
if(StringConverter.isEmpty(theForm.get("address")))
throw new UserException("ak.hostcaptain.core.mail.alias.edit.address.empty");
if(StringConverter.isEmpty(theForm.get("domain")))
throw new UserException("ak.hostcaptain.core.mail.alias.edit.domain.wrong");
if(StringConverter.isEmpty(theForm.get("owner")))
throw new UserException("ak.hostcaptain.core.mail.alias.edit.owner.wrong");
 
if(alias == null)
alias = MailAliasManager.getInstance().create(user);
 
alias.getDestinations().clear();
for(int i = 0; i < dests.length; i++) {
// FIXME: validate dest id, mailbox id, email
 
// skip empty rows
if((dests[i].getMailbox() == null)
&& (dests[i].getEmail() == null || dests[i].getEmail().equals("")))
continue;
 
// get bean
Long destId = StringConverter.parseLong(dests[i].getId());
Long mailboxId = StringConverter.parseLong(dests[i].getMailbox());
MailAliasDestination dest;
if(destId == null)
dest = MailAliasDestinationManager.getInstance().create(user);
else
dest = MailAliasDestinationManager.getInstance().get(user, destId);
 
// set mailbox or email
if(mailboxId != null) {
dest.setMailbox(MailboxManager.getInstance().get(user, mailboxId));
dest.setEmail(null);
}
else if(dests[i].getEmail() != null && !dests[i].getEmail().equals("")) {
dest.setMailbox(null);
dest.setEmail(dests[i].getEmail());
}
 
dest.setEnabled(dests[i].getEnabled());
dest.setComment(dests[i].getComment());
 
// connect
dest.setAlias(alias);
alias.getDestinations().add(dest);
}
 
alias.setAddress((String)theForm.get("address"));
alias.setDomain(InetDomainManager.getInstance().get(user,
StringConverter.parseLong(theForm.get("domain"))));
alias.setOwner(UserManager.getInstance().get(user,
StringConverter.parseLong(theForm.get("owner"))));
alias.setEnabled((Boolean)theForm.get("enabled"));
alias.setComment((String)theForm.get("comment"));
 
// update alias
MailAliasManager.getInstance().save(user, alias);
 
response.sendRedirect(BackPath.findBackPath(request).getBackwardUrl());
return null;
}
 
// add
else if(request.getParameter("add") != null) {
// FIXME: if called when no entries defined two rows are created
 
MailAliasDestBean[] newDests = new MailAliasDestBean[dests.length+1];
if(dests.length > 0)
System.arraycopy(dests, 0, newDests, 0, dests.length);
newDests[dests.length] = new MailAliasDestBean();
newDests[dests.length].setEnabled(new Boolean(true));
theForm.set("dests", newDests);
 
initLists(request, user);
return mapping.findForward("back");
}
 
// delete
else {
Iterator iter = request.getParameterMap().keySet().iterator();
while(iter.hasNext()) {
String name = (String)iter.next();
if(name.startsWith("delete.dests[")) {
int p = name.indexOf("]");
if(p > 0) {
String index = name.substring("delete.dests[".length(), p);
try {
int n = Integer.parseInt(index);
if(n < 0 || n >= dests.length) break;
 
MailAliasDestBean[] newDests;
newDests = new MailAliasDestBean[dests.length-1];
if(n > 0)
System.arraycopy(dests, 0, newDests, 0, n);
if(n < dests.length-1)
System.arraycopy(dests, n+1, newDests,
n, dests.length-n-1);
theForm.set("dests", newDests);
break;
}
catch(NumberFormatException ex) {
}
}
}
}
 
initLists(request, user);
return mapping.findForward("back");
}
}
else {
throw new Exception("unknown mapping parameter");
}
}
 
private void initLists(HttpServletRequest request, User user)
throws Exception
{
// list of mailboxes to redirect to
List mailboxes = new ArrayList(MailboxManager.getInstance().listMailboxes(user));
Collections.sort(mailboxes, MailboxManager.LOGIN_COMPARATOR);
request.setAttribute("mailboxes", mailboxes);
 
List users = new ArrayList(UserManager.getInstance().listUsers(user));
Collections.sort(users, UserManager.LOGIN_COMPARATOR);
request.setAttribute("users", users);
 
List domains = new ArrayList(InetDomainManager.getInstance().listInetDomains(user));
Collections.sort(domains, InetDomainManager.NAME_COMPARATOR);
request.setAttribute("domains", domains);
}
}
package ak.hostcaptain.core.action;
 
import java.util.List;
import java.util.Iterator;
import java.util.Collections;
import java.util.ArrayList;
 
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
 
import org.apache.commons.beanutils.BeanUtils;
 
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.DynaActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMessages;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionError;
 
import ak.strutsx.RequestUtilsX;
import ak.strutsx.ErrorHandlerX;
import ak.backpath.BackPath;
 
import ak.hostcaptain.util.StringConverter;
import ak.hostcaptain.util.UserException;
import ak.hostcaptain.core.model.User;
import ak.hostcaptain.core.model.UserManager;
import ak.hostcaptain.core.model.Mailbox;
import ak.hostcaptain.core.model.MailboxManager;
import ak.hostcaptain.core.model.MailAlias;
import ak.hostcaptain.core.model.MailAliasManager;
import ak.hostcaptain.core.model.MailAliasDestination;
import ak.hostcaptain.core.model.MailAliasDestinationManager;
import ak.hostcaptain.core.model.InetDomainManager;
import ak.hostcaptain.core.form.MailAliasDestBean;
 
public final class MailAliasAction
extends Action
implements ErrorHandlerX
{
public void handleErrors(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws Exception
{
if("submit".equals(mapping.getParameter())) {
User user = (User)request.getSession().getAttribute("user");
initLists(request, user);
}
}
 
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws Exception
{
User user = (User)request.getSession().getAttribute("user");
if("list".equals(mapping.getParameter())) {
List list = new ArrayList(MailAliasManager.getInstance().listMailAliases(user));
Collections.sort(list, MailAliasManager.ADDRESS_COMPARATOR);
request.setAttribute("aliases", list);
request.setAttribute("allowedToCreate",
new Boolean(MailAliasManager.getInstance().allowedToCreate(user)));
 
return mapping.findForward("default");
}
else if("edit".equals(mapping.getParameter())) {
DynaActionForm theForm = (DynaActionForm)form;
Long aliasId = StringConverter.parseLong(theForm.get("id"));
 
DynaActionForm showForm = (DynaActionForm)RequestUtilsX.populateActionForm(
this, request, "ak.hostcaptain.core.form.MailAliasEditForm");
 
if(aliasId == null) {
showForm.set("enabled", new Boolean(true));
}
else {
MailAlias alias = MailAliasManager.getInstance().get(user, aliasId);
List dests = new ArrayList(MailAliasDestinationManager.getInstance()
.listMailAliasesDestination(alias));
MailAliasDestBean[] d = new MailAliasDestBean[dests.size()];
 
// FIXME: sort dests here
 
for(int i = 0; i < dests.size(); i++) {
d[i] = new MailAliasDestBean((MailAliasDestination)dests.get(i));
}
showForm.set("dests", d);
 
showForm.set("address", alias.getAddress());
if(alias.getDomain() != null)
showForm.set("domain", StringConverter.toString(alias.getDomain().getId()));
if(alias.getOwner() != null)
showForm.set("owner", StringConverter.toString(alias.getOwner().getId()));
showForm.set("enabled", alias.getEnabled());
showForm.set("comment", alias.getComment());
}
 
initLists(request, user);
return mapping.findForward("default");
}
else if("delete".equals(mapping.getParameter())) {
DynaActionForm theForm = (DynaActionForm)form;
Long aliasId = StringConverter.parseLong(theForm.get("id"));
MailAlias alias = MailAliasManager.getInstance().get(user, aliasId);
 
MailAliasManager.getInstance().delete(user, alias);
response.sendRedirect(BackPath.findBackPath(request).getBackwardUrl());
return null;
}
else if("submit".equals(mapping.getParameter())) {
DynaActionForm theForm = (DynaActionForm)form;
Long aliasId = StringConverter.parseLong(theForm.get("id"));
MailAlias alias = (aliasId == null) ? null
: MailAliasManager.getInstance().get(user, aliasId);
MailAliasDestBean[] dests = (MailAliasDestBean[])theForm.get("dests");
 
// submit
if(request.getParameter("submit") != null) {
// FIXME: if empty element of select box is active, it will be changed
// by submit
 
// validate required fields, because it cannot be done in general case
if(StringConverter.isEmpty(theForm.get("address")))
throw new UserException("ak.hostcaptain.core.mail.alias.edit.address.empty");
if(StringConverter.isEmpty(theForm.get("domain")))
throw new UserException("ak.hostcaptain.core.mail.alias.edit.domain.wrong");
if(StringConverter.isEmpty(theForm.get("owner")))
throw new UserException("ak.hostcaptain.core.mail.alias.edit.owner.wrong");
 
if(alias == null)
alias = MailAliasManager.getInstance().create(user);
 
alias.getDestinations().clear();
for(int i = 0; i < dests.length; i++) {
// FIXME: validate dest id, mailbox id, email
 
// skip empty rows
if((dests[i].getMailbox() == null)
&& (dests[i].getEmail() == null || dests[i].getEmail().equals("")))
continue;
 
// get bean
Long destId = StringConverter.parseLong(dests[i].getId());
Long mailboxId = StringConverter.parseLong(dests[i].getMailbox());
MailAliasDestination dest;
if(destId == null)
dest = MailAliasDestinationManager.getInstance().create(user);
else
dest = MailAliasDestinationManager.getInstance().get(user, destId);
 
// set mailbox or email
if(mailboxId != null) {
dest.setMailbox(MailboxManager.getInstance().get(user, mailboxId));
dest.setEmail(null);
}
else if(dests[i].getEmail() != null && !dests[i].getEmail().equals("")) {
dest.setMailbox(null);
dest.setEmail(dests[i].getEmail());
}
 
dest.setEnabled(dests[i].getEnabled());
dest.setComment(dests[i].getComment());
 
// connect
dest.setAlias(alias);
alias.getDestinations().add(dest);
}
 
alias.setAddress((String)theForm.get("address"));
alias.setDomain(InetDomainManager.getInstance().get(user,
StringConverter.parseLong(theForm.get("domain"))));
alias.setOwner(UserManager.getInstance().get(user,
StringConverter.parseLong(theForm.get("owner"))));
alias.setEnabled((Boolean)theForm.get("enabled"));
alias.setComment((String)theForm.get("comment"));
 
// update alias
MailAliasManager.getInstance().save(user, alias);
 
response.sendRedirect(BackPath.findBackPath(request).getBackwardUrl());
return null;
}
 
// add
else if(request.getParameter("add") != null) {
// FIXME: if called when no entries defined two rows are created
 
MailAliasDestBean[] newDests = new MailAliasDestBean[dests.length+1];
if(dests.length > 0)
System.arraycopy(dests, 0, newDests, 0, dests.length);
newDests[dests.length] = new MailAliasDestBean();
newDests[dests.length].setEnabled(new Boolean(true));
theForm.set("dests", newDests);
 
initLists(request, user);
return mapping.findForward("back");
}
 
// delete
else {
Iterator iter = request.getParameterMap().keySet().iterator();
while(iter.hasNext()) {
String name = (String)iter.next();
if(name.startsWith("delete.dests[")) {
int p = name.indexOf("]");
if(p > 0) {
String index = name.substring("delete.dests[".length(), p);
try {
int n = Integer.parseInt(index);
if(n < 0 || n >= dests.length) break;
 
MailAliasDestBean[] newDests;
newDests = new MailAliasDestBean[dests.length-1];
if(n > 0)
System.arraycopy(dests, 0, newDests, 0, n);
if(n < dests.length-1)
System.arraycopy(dests, n+1, newDests,
n, dests.length-n-1);
theForm.set("dests", newDests);
break;
}
catch(NumberFormatException ex) {
}
}
}
}
 
initLists(request, user);
return mapping.findForward("back");
}
}
else {
throw new Exception("unknown mapping parameter");
}
}
 
private void initLists(HttpServletRequest request, User user)
throws Exception
{
// list of mailboxes to redirect to
List mailboxes = new ArrayList(MailboxManager.getInstance().listMailboxes(user));
Collections.sort(mailboxes, MailboxManager.LOGIN_COMPARATOR);
request.setAttribute("mailboxes", mailboxes);
 
List users = new ArrayList(UserManager.getInstance().listUsers(user));
Collections.sort(users, UserManager.LOGIN_COMPARATOR);
request.setAttribute("users", users);
 
List domains = new ArrayList(InetDomainManager.getInstance().listInetDomains(user));
Collections.sort(domains, InetDomainManager.NAME_COMPARATOR);
request.setAttribute("domains", domains);
}
}