public SearchResultCollection FindAll(int count)
{
// TODO - Do something with count
if (!PropertiesToLoad.Contains("ADsPath"))
{
PropertiesToLoad.Add("ADsPath");
}
SearchRequest req = new SearchRequest(SearchRoot.DistinguishedName, Filter, SearchScope, PropertiesToLoad.ToArray());
// Use the SearchRoot's connection since it should already exist.
// TODO - Learn more about AD to understand if it's better to create a new connection or to use an existing one.
var res = SearchRoot.Connection.SendRequest(req) as SearchResponse;
if (res.ResultCode != ResultCode.Success)
{
throw new InvalidOperationException($"Error connecting to Active Directory: {res.ResultCode.ToString()}: {res.ErrorMessage}");
}
return(new SearchResultCollection(SearchRoot, res.Entries, PropertiesToLoad));
}
/// <summary>
/// Queries for directory entries matching a given filter up to a specified count
/// </summary>
/// <param name="count">The number of entries to find (-1 for no limit)</param>
/// <returns>A SearchResultCollection containing matching directory entries</returns>
public SearchResultCollection FindAll(int count)
{
// Always load ADsPath so that DirectoryEntry entities can be created
if (!PropertiesToLoad.Contains("ADsPath"))
{
PropertiesToLoad.Add("ADsPath");
}
// Create an LDAP SearchRequest using the root's name and the provided filter, scope, and properties
var req = new SearchRequest(SearchRoot.DistinguishedName, Filter, SearchScope, PropertiesToLoad.ToArray());
if (count > 0)
{
// Limit the result size, if necessary
req.SizeLimit = count;
}
// Use the SearchRoot's connection since it should already exist.
var res = SearchRoot.Connection.SendRequest(req) as SearchResponse;
if (res.ResultCode != ResultCode.Success)
{
throw new InvalidOperationException($"Error connecting to Active Directory: {res.ResultCode.ToString()}: {res.ErrorMessage}");
}
// Create and return a SearchResultCollection with the returned entries
return(new SearchResultCollection(SearchRoot, res.Entries, PropertiesToLoad));
}