public void Run(LdapEntry lhs, LdapEntry rhs)
{
Log.Debug("Starting LdapEntryAnalyzer");
if (lhs.CompareTo(rhs) != 0)
{
Log.Debug("Entry DNs don't match\nlhs: {0}\nrhs: {1}", lhs.DN, rhs.DN);
return;
}
LdapAttributeSet las = lhs.getAttributeSet();
foreach (LdapAttribute la in las)
{
LdapAttribute rla = rhs.getAttribute(la.Name);
if (rla == null)
{
Log.Debug("Delete attribute {0} from {1}", la.Name, lhs.DN);
LdapAttribute a = new LdapAttribute(la.Name);
LdapModification m = new LdapModification(LdapModification.DELETE, a);
mods.Add(m);
}
else
{
if (rla.StringValueArray.Length > 1)
{
Log.Debug("Replacing attribute {0} with multiple values", la.Name);
LdapAttribute a = new LdapAttribute(la.Name, rla.StringValueArray);
LdapModification m = new LdapModification(LdapModification.REPLACE, a);
mods.Add(m);
}
else if (la.StringValue != rla.StringValue)
{
LdapAttribute newattr;
LdapModification lm;
if (rla.StringValue == "" || rla.StringValue == null)
{
Log.Debug("Delete attribute {0} from {1}", la.Name, lhs.DN);
newattr = new LdapAttribute(la.Name);
lm = new LdapModification(LdapModification.DELETE, newattr);
}
else
{
Log.Debug("Replace attribute {0} value from {1} to {2} ", la.Name, la.StringValue, rla.StringValue);
newattr = new LdapAttribute(la.Name, rla.StringValue);
lm = new LdapModification(LdapModification.REPLACE, newattr);
}
mods.Add(lm);
}
}
}
LdapAttributeSet rlas = rhs.getAttributeSet();
foreach (LdapAttribute la in rlas)
{
LdapAttribute lla = lhs.getAttribute(la.Name);
if (lla == null && la.StringValue != string.Empty)
{
Log.Debug("Add attribute {0} value [{1}] to {2}", la.Name, la.StringValue, lhs.DN);
LdapAttribute a = new LdapAttribute(la.Name, la.StringValue);
LdapModification m = new LdapModification(LdapModification.ADD, a);
mods.Add(m);
}
}
Log.Debug("End LdapEntryAnalyzer");
}