static FieldSecurityGroup()
{
Empty = new FieldSecurityGroup
{
AllowAnonymous = true,
};
}
/// <summary>
/// Generates a security group from a given attribute container.
/// </summary>
/// <param name="attributedItem">The attributed item to build the group from.</param>
/// <returns>SecurityGroup.</returns>
public static FieldSecurityGroup FromAttributeCollection(ICustomAttributeProvider attributedItem)
{
var group = new FieldSecurityGroup
{
_requirements = attributedItem.GetCustomAttributes(true)
.Where(x => x is Attribute && x is IAuthorizeData)
.OfType <IAuthorizeData>()
.Select(x => new FieldSecurityPolicy(x)).ToList(),
AllowAnonymous = attributedItem.GetCustomAttributes(true)
.Any(x => x is Attribute && x is IAllowAnonymous),
};
return(group);
}
