0,0 → 1,104 |
package ak.webcontrol.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.backpath.BackPath; |
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import ak.webcontrol.util.StringConverter; |
import ak.webcontrol.util.UserException; |
import ak.webcontrol.core.CoreResources; |
import ak.webcontrol.core.model.User; |
import ak.webcontrol.core.model.UserManager; |
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public final class UserAction |
extends Action |
{ |
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(UserManager.getInstance().listUsers()); |
Collections.sort(list, UserManager.LOGIN_COMPARATOR); |
request.setAttribute("users", list); |
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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")); |
DynaActionForm showForm = (DynaActionForm)RequestUtilsX.populateActionForm( |
this, request, "ak.webcontrol.core.form.UserEditForm"); |
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if(userId == null) { |
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} |
else { |
User u = UserManager.getInstance().get(userId); |
showForm.set("login", u.getLogin()); |
} |
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return mapping.findForward("default"); |
} |
else if("delete".equals(mapping.getParameter())) { |
DynaActionForm theForm = (DynaActionForm)form; |
Long userId = StringConverter.parseLong(theForm.get("id")); |
User u = UserManager.getInstance().get(userId); |
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if(u.equals(user)) |
throw new UserException(CoreResources.DELETE_ME_SELF); |
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// FIXME: invalidate session of deleted user if it is logged in |
// FIXME: if two admins delete each other at the same time |
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UserManager.getInstance().delete(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")); |
User u; |
String password = (String)theForm.get("password"); |
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if(userId == null) { |
if(password == null || password.equals("")) |
throw new UserException(CoreResources.PASSWORD_REQUIRED); |
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u = UserManager.getInstance().create(); |
} |
else { |
u = UserManager.getInstance().get(userId); |
} |
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u.setLogin((String)theForm.get("login")); |
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if(password != null && !password.equals("")) |
u.setNewPassword(password); |
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UserManager.getInstance().save(u); |
response.sendRedirect(BackPath.findBackPath(request).getBackwardUrl()); |
return null; |
} |
else { |
throw new Exception("unknown mapping parameter"); |
} |
} |
} |