public bool IsMatch(ActionEntity input)
{
if (input == null || !UrlNotParameter.Equals(input.UrlNotParameter))
{
return(false);
}
int compare = 0;
foreach (ActionParameter param in Constraints.Values)
{
if (param.Ignore)
{
if (!input.Constraints.ContainsKey(param.Name))
{
continue;
}
if (!param.IsMatch(input.Constraints[param.Name]))
{
return(false);
}
else
{
compare++;
continue;
}
}
if (!input.Constraints.ContainsKey(param.Name) || !param.IsMatch(input.Constraints[param.Name]))
{
return(false);
}
compare++;
}
return(compare == input.Constraints.Count);
}
public static bool VerifyAction(ActionEntity action, string rolePrivilege)
{
if (RBACManager.ActionList == null || rolePrivilege.IsNullOrEmpty())
{
return(false);
}
//验证此角色是否有访问该页面的权限
return(rolePrivilege.ToLower().Contains(action.Privilege.ToLower()));
}
private static void LoadMenu(XmlNode node, Menu pmenu)
{
if (node.Name.ToLower() == "menu")
{
Menu m = new Menu();
m.Name = node.GetAttribute("name", "");
m.DN = node.GetAttribute("dn", "");
m.Icon = node.GetAttribute("icon", "");
m.Index = node.GetAttribute("index", 0);
m.Privilege = node.GetAttribute("privilege", "");
m.Url = node.GetAttribute("url", "javascript:void(0)");
pmenu.Children.Add(m);
if (node.HasChildNodes)
{
foreach (XmlNode n in node.ChildNodes)
{
LoadMenu(n, m);
}
}
}
else if (node.Name.ToLower() == "action")
{
ActionEntity act = new ActionEntity();
string url = node.GetAttribute("url", null).ToLower();
act.RawUrl = url;
if (url.IndexOf('?') != -1)
{
url = url.Substring(0, url.IndexOf('?'));
}
string parameter = node.GetAttribute("constraints", null).ToLower();
if (!String.IsNullOrEmpty(parameter))
{
parameter = "?" + parameter;
}
//处理mvc默认
//if (url.Split('/').Length>3&&url.IndexOf('.') == -1)
//{
// string id= url.Substring(url.IndexOf('.') + 1);
// if (!String.IsNullOrEmpty(parameter))
// parameter += "$id=" + id;
// else
// parameter = "?" + parameter;
//}
//
act.Url = url + parameter;
act.Privilege = node.GetAttribute("privilege", null).ToLower();
pmenu.ActionList.Add(act);
RBAC.Menu.ActionList.Add(act);
}
}
public static ActionEntity FindAction(string url, IDictionary <string, ActionParameter> pars)
{
ActionEntity input = new ActionEntity()
{
Url = url, Constraints = pars
};
if (RBACManager.ActionList == null || RBACManager.ActionList.Count == 0)
{
return(null);
}
foreach (ActionEntity section in RBACManager.ActionList)
{
if (section.IsMatch(input))
{
return(section);
}
}
return(null);
}
private static Menu GetMenusByUrl(Menu parentmenu, string parenturl, Menu nav)
{
if (nav == null || nav.Children == null || nav.Children.Count == 0)
{
return(null);
}
ActionEntity act1 = new ActionEntity();
act1.Url = parenturl;
foreach (Menu m in parentmenu.Children)
{
//看看url是否在action里面
if (m.ActionList != null)
{
foreach (var act in m.ActionList)
{
if (act.IsMatch(act1))
{
return(m);
}
}
}
//看和本节点是否匹配
if (parenturl.ToLower() == m.Url.ToLower())
{
return(m);
}
else
{
Menu menu = GetMenusByUrl(m, parenturl, nav);
if (menu != null)
{
return(menu);
}
}
}
return(null);
}
