/// <summary>
/// Gets detailed user information about a specific user
/// </summary>
/// <param name="userPrincipalName"></param>
/// <returns></returns>
public UsersObject GetUser(string userPrincipalName)
{
PrincipalContext pc = null;
UserPrincipalExt up = null;
try
{
pc = new PrincipalContext(ContextType.Domain, this.domainController, this.username, this.password);
logger.Debug("Attempting to retrieve user " + userPrincipalName);
up = UserPrincipalExt.FindByIdentity(pc, IdentityType.UserPrincipalName, userPrincipalName);
if (up == null)
{
throw new Exception("USER_NOT_FOUND");
}
else
{
UsersObject returnUser = new UsersObject();
returnUser.UserPrincipalName = up.UserPrincipalName;
returnUser.sAMAccountName = up.SamAccountName;
returnUser.Firstname = up.GivenName;
returnUser.Middlename = up.MiddleName;
returnUser.Lastname = up.Surname;
returnUser.DisplayName = up.DisplayName;
returnUser.Department = up.Department;
returnUser.IsEnabled = up.Enabled == null ? true : (bool)up.Enabled;
return(returnUser);
}
}
catch (Exception ex)
{
this.logger.Error("Error retrieving user information " + userPrincipalName, ex);
throw;
}
finally
{
if (up != null)
{
up.Dispose();
}
if (pc != null)
{
pc.Dispose();
}
}
}
/// <summary>
/// Updates a user in Active Directory
/// </summary>
/// <param name="user"></param>
/// <param name="isUsingDisplayNameAsNameAttribute"></param>
public void UpdateUser(UsersObject user, bool isUsingDisplayNameAsNameAttribute)
{
PrincipalContext pc = null;
UserPrincipalExt up = null;
try
{
pc = new PrincipalContext(ContextType.Domain, this.domainController, this.username, this.password);
logger.Debug("Finding user in Active Directory: " + user.UserPrincipalName);
up = UserPrincipalExt.FindByIdentity(pc, IdentityType.UserPrincipalName, user.UserPrincipalName);
if (up == null)
{
throw new Exception("USER IS UNKNOWN");
}
else
{
up.GivenName = user.Firstname;
up.DisplayName = user.DisplayName;
up.Enabled = user.IsEnabled;
if (!string.IsNullOrEmpty(user.Middlename))
{
up.MiddleName = user.Middlename;
}
else
{
up.MiddleName = null;
}
if (!string.IsNullOrEmpty(user.Lastname))
{
up.LastName = user.Lastname;
}
else
{
up.LastName = null;
}
if (!string.IsNullOrEmpty(user.Department))
{
up.Department = user.Department;
}
else
{
up.Department = null;
}
if (isUsingDisplayNameAsNameAttribute)
{
up.Name = user.DisplayName;
}
// Save changes
up.Save();
}
}
catch (Exception ex)
{
this.logger.Error("Error updating user " + user.UserPrincipalName, ex);
throw;
}
finally
{
if (up != null)
{
up.Dispose();
}
if (pc != null)
{
pc.Dispose();
}
}
}
/// <summary>
/// Creates a new user
/// </summary>
/// <param name="user"></param>
/// <param name="baseOrganizationalUnit"></param>
/// <param name="isUsingDisplayNameAsNameAttribute"></param>
public UsersObject NewUser(UsersObject user, string companyUsersPath, bool isUsingDisplayNameAsNameAttribute)
{
PrincipalContext pc = null;
UserPrincipalExt up = null;
try
{
pc = new PrincipalContext(ContextType.Domain, this.domainController, companyUsersPath, this.username, this.password);
logger.Debug("Looking to see if user already exists: " + user.UserPrincipalName);
bool doesExist = DoesUserPrincipalNameExist(user.UserPrincipalName);
if (doesExist)
{
throw new Exception("User already exists");
}
else
{
// Find an available sAMAccountName
user.sAMAccountName = GetAvailableSamAccountName(user.UserPrincipalName);
// User was not found so lets create the new user
up = new UserPrincipalExt(pc, user.sAMAccountName, user.Password, true);
up.UserPrincipalName = user.UserPrincipalName;
up.DisplayName = user.DisplayName;
up.PasswordNeverExpires = user.PasswordNeverExpires;
if (isUsingDisplayNameAsNameAttribute)
{
up.Name = user.DisplayName;
}
else
{
up.Name = user.UserPrincipalName;
}
if (!string.IsNullOrEmpty(user.Firstname))
{
up.GivenName = user.Firstname;
}
if (!string.IsNullOrEmpty(user.Middlename))
{
up.MiddleName = user.Middlename;
}
if (!string.IsNullOrEmpty(user.Lastname))
{
up.LastName = user.Lastname;
}
if (!string.IsNullOrEmpty(up.Department))
{
up.Department = user.Department;
}
up.Save();
// Get the user's GUID
user.UserGuid = (Guid)up.Guid;
// Get the user's distinguished name
user.DistinguishedName = up.DistinguishedName;
// Return the user with the information
return(user);
}
}
catch (Exception ex)
{
this.logger.Error("Error creating new user " + user.UserPrincipalName, ex);
throw;
}
finally
{
if (up != null)
{
up.Dispose();
}
if (pc != null)
{
pc.Dispose();
}
}
}
