0,0 → 1,148 |
package ak.hostadmiral.core.action; |
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import java.util.List; |
import java.util.Collections; |
import java.util.ArrayList; |
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import javax.servlet.http.HttpServletRequest; |
import javax.servlet.http.HttpServletResponse; |
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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; |
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import ak.strutsx.RequestUtilsX; |
import ak.strutsx.ErrorHandlerX; |
import ak.backpath.BackPath; |
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import ak.hostadmiral.util.StringConverter; |
import ak.hostadmiral.util.UserException; |
import ak.hostadmiral.core.CoreResources; |
import ak.hostadmiral.core.model.User; |
import ak.hostadmiral.core.model.UserManager; |
import ak.hostadmiral.core.model.SystemUser; |
import ak.hostadmiral.core.model.SystemUserManager; |
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public final class SystemUserAction |
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"); |
initUserList(request, user); |
} |
} |
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public ActionForward execute(ActionMapping mapping, ActionForm form, |
HttpServletRequest request, HttpServletResponse response) |
throws Exception |
{ |
User user = (User)request.getSession().getAttribute("user"); |
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if("list".equals(mapping.getParameter())) { |
List list = new ArrayList(SystemUserManager.getInstance().listSystemUsers(user)); |
Collections.sort(list, SystemUserManager.NAME_COMPARATOR); |
request.setAttribute("users", list); |
request.setAttribute("allowedToCreate", |
Boolean.valueOf(SystemUserManager.getInstance().allowedToCreate(user))); |
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return mapping.findForward("default"); |
} |
else if("edit".equals(mapping.getParameter())) { |
DynaActionForm theForm = (DynaActionForm)form; |
Long userId = StringConverter.parseLong(theForm.get("id")); |
SystemUser u; |
DynaActionForm showForm = (DynaActionForm)RequestUtilsX.populateActionForm( |
this, request, "SystemUserEditForm"); |
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if(userId == null) { |
u = SystemUserManager.getInstance().create(user); |
showForm.set("enabled", Boolean.TRUE); |
} |
else { |
u = SystemUserManager.getInstance().get(user, userId); |
showForm.set("uid", StringConverter.toString(u.getUid())); |
showForm.set("name", u.getName()); |
if(u.getOwner() != null) |
showForm.set("owner", StringConverter.toString(u.getOwner().getId())); |
showForm.set("enabled", u.getEnabled()); |
showForm.set("comment", u.getComment()); |
} |
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initUserList(request, user); |
request.setAttribute("u", u); |
if(u.editableBy(user)) |
return mapping.findForward("default"); |
else |
return mapping.findForward("view"); |
} |
else if("delete".equals(mapping.getParameter())) { |
DynaActionForm theForm = (DynaActionForm)form; |
Long userId = StringConverter.parseLong(theForm.get("id")); |
SystemUser u = SystemUserManager.getInstance().get(user, userId); |
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SystemUserManager.getInstance().delete(user, u); |
response.sendRedirect(BackPath.findBackPath(request).getBackwardUrl()); |
return null; |
} |
else if("submit".equals(mapping.getParameter())) { |
DynaActionForm theForm = (DynaActionForm)form; |
Long userId = StringConverter.parseLong(theForm.get("id")); |
SystemUser u; |
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if(userId == null) { |
u = SystemUserManager.getInstance().create(user); |
} |
else { |
u = SystemUserManager.getInstance().get(user, userId); |
} |
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Integer uid = StringConverter.parseInteger(theForm.get("uid")); |
if(SystemUserManager.getInstance().uidExists(user, u, uid)) { |
handleErrors(mapping, form, request, response); |
throw new UserException(CoreResources.NONUNIQUE_SYSTEM_USER_UID); |
} |
u.setUid(user, uid); |
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String name = (String)theForm.get("name"); |
if(SystemUserManager.getInstance().nameExists(user, u, name)) { |
handleErrors(mapping, form, request, response); |
throw new UserException(CoreResources.NONUNIQUE_SYSTEM_USER_NAME); |
} |
u.setName(user, name); |
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Long ownerId = StringConverter.parseLong(theForm.get("owner")); |
if(ownerId == null) |
u.setOwner(user, null); |
else |
u.setOwner(user, UserManager.getInstance().get(user, ownerId)); |
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u.setEnabled(user, (Boolean)theForm.get("enabled")); |
u.setComment(user, (String)theForm.get("comment")); |
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SystemUserManager.getInstance().save(user, u); |
response.sendRedirect(BackPath.findBackPath(request).getBackwardUrl()); |
return null; |
} |
else { |
throw new Exception("unknown mapping parameter"); |
} |
} |
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private void initUserList(HttpServletRequest request, User user) |
throws Exception |
{ |
List list = new ArrayList(UserManager.getInstance().listUsers(user)); |
Collections.sort(list, UserManager.LOGIN_COMPARATOR); |
request.setAttribute("users", list); |
} |
} |