protected virtual void ValidatePermissions()
{
PermissionAttributeBase attr = null;
if (IsUpdate)
{
typeof(TRow).GetCustomAttribute <UpdatePermissionAttribute>(false);
}
else if (IsCreate)
{
typeof(TRow).GetCustomAttribute <InsertPermissionAttribute>(false);
}
attr = attr ?? typeof(TRow).GetCustomAttribute <ModifyPermissionAttribute>(false);
if (attr != null)
{
if (attr.Permission.IsNullOrEmpty())
{
Authorization.ValidateLoggedIn();
}
else
{
Authorization.ValidatePermission(attr.Permission);
}
}
}
protected virtual void ValidatePermissions()
{
PermissionAttributeBase attr = null;
if (IsUpdate)
{
attr = typeof(TRow).GetCustomAttribute <UpdatePermissionAttribute>(false);
}
else if (IsCreate)
{
attr = typeof(TRow).GetCustomAttribute <InsertPermissionAttribute>(false);
}
attr = attr ?? typeof(TRow).GetCustomAttribute <ModifyPermissionAttribute>(false);
if (attr != null)
{
Authorization.ValidatePermission(attr.Permission ?? "?");
}
}
protected PageAuthorizeAttribute(Type sourceType, params Type[] attributeTypes)
: this()
{
if (sourceType == null)
{
throw new ArgumentNullException("sourceType");
}
if (attributeTypes.IsEmptyOrNull())
{
throw new ArgumentNullException("attributeTypes");
}
PermissionAttributeBase attr = null;
foreach (var attributeType in attributeTypes)
{
var lst = sourceType.GetCustomAttributes(attributeType, true);
if (lst.Length > 0)
{
attr = lst[0] as PermissionAttributeBase;
if (attr == null)
{
throw new ArgumentOutOfRangeException(attributeType.Name +
" is not a subclass of PermissionAttributeBase!");
}
break;
}
}
if (attr == null)
{
throw new ArgumentOutOfRangeException("sourceType",
"PageAuthorize attribute is created with source type of " +
sourceType.Name + ", but it has no " +
string.Join(" OR ", attributeTypes.Select(x => x.Name)) + " attribute(s)");
}
this.Permission = attr.Permission;
}
protected virtual void ValidatePermissions()
{
PermissionAttributeBase attr = null;
if (IsUpdate)
{
attr = typeof(TRow).GetCustomAttribute <UpdatePermissionAttribute>(true);
}
else if (IsCreate)
{
attr = typeof(TRow).GetCustomAttribute <InsertPermissionAttribute>(true);
}
attr ??= (PermissionAttributeBase)typeof(TRow).GetCustomAttribute <ModifyPermissionAttribute>(true) ??
typeof(TRow).GetCustomAttribute <ReadPermissionAttribute>(true);
if (attr != null)
{
Permissions.ValidatePermission(attr.Permission ?? "?", Localizer);
}
}
