/// <summary>
/// Creates a file size filter policy for the current user on the current machine.
/// </summary>
/// <param name="limit">Size of file in bytes that all users in the domain will be limited to.</param>
static public void Create(long limit)
{
// Need a policy manager.
PolicyManager pm = new PolicyManager();
// See if the policy already exists.
Policy policy = pm.GetPolicy(FileSizeFilterPolicyID);
if (limit > 0)
{
if (policy == null)
{
// The policy does not exist, create a new one and add the rules.
policy = new Policy(FileSizeFilterPolicyID, FileSizeFilterShortDescription);
}
else
{
// The policy already exists, delete the old rules.
policy.DeleteRule(FileSizeFilter.GetRule(policy));
}
// Add the new rules and save the policy.
policy.AddRule(new Rule(limit, Rule.Operation.Greater, Rule.Result.Deny));
pm.CommitLocalMachinePolicy(policy);
}
else if (policy != null)
{
// Setting the limit to zero is the same as deleting the policy.
pm.DeletePolicy(policy);
}
}
static public FileSizeFilter Get(Member member, Collection collection)
{
return(FileSizeFilter.Get(collection));
}
