SyncADContacts.psm1
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function Sync-ADContact{ [CmdletBinding()] param ( [Parameter()] [String] $PathToImportFile, [String] $ADContatctsDName, [String] $ADContatctGroupsDName, [String] $SenderEmail, [String] $RecipientEmail, [String] $SMTPServer, [String] $EmailSubject ) BEGIN{ try { $All_OK = $false Write-Debug "Test if file exists" Write-Verbose "Test if file exists" if(Test-Path $PathToImportFile){ Write-Debug "Importing contacts from file" $ImportedContacts = Import-CSV -Path $PathToImportFile –Delimiter ";" #NOTE "Use if you need to filter some contacts out" #$ImportedContacts = $ImportedContacts | Where-Object Mail -NotLike "*SomeThing*" } Write-Debug "Get AD conatcts" if(Get-ADOrganizationalUnit -Identity $ADContatctsDName){ $ADContacts = Get-ADObject -Filter '(ObjectClass -eq "contact")' -SearchBase $ADContatctsDName -Properties * } Write-Debug "Get AD Contacts' groups" if(Get-ADOrganizationalUnit -Identity $ADContatctGroupsDName){ $ADContatcGroups = Get-adgroup -Filter * -SearchBase $ADContatctGroupsDName -Properties * } } catch { $Message = ("The Task failed!!"+"<br/>"+"Please check the file or the OUs path"+"<br/>"+$Error[0]) $htmlbody = "<html><body><font color='#008000'>$Message</font><br /><br /><body><html>" Send-MailMessage -From $SenderEmail -To $RecipientEmail -Subject $EmailSubject -Body $htmlbody -BodyAsHtml -SmtpServer $SMTPServer Exit } } PROCESS{ try { foreach($ImportedContact in $ImportedContacts){ $ImportedContactCN = ((($ImportedContact.Name).Trim()) + " " + (($ImportedContact.Surname).Trim())) if($ADContacts.CN -contains $ImportedContactCN){ Write-Verbose "Contact $ImportedContactCN exists in the AD" $ADContact = $ADContacts | Where-Object CN -Like $ImportedContactCN if(($ImportedContact.mail) -ne ($ADContact.Mail)){ $ContactMail = $ImportedContact.mail Write-Output "Emails do not match, email will be updated with $ContactMail" Set-ADObject $ADContact -Replace @{mail="$ContactMail"} } } else{ Write-Output "Contact $ImportedContactCN does not exist in the AD, creating new contact" $Params = @{ Name = $ImportedContactCN path = "OU="+($($ImportedContact.company))+","+($ADContatctsDName) #Feel free to edit this to create the proper DN path for the proper OU DisplayName = $ImportedContactCN Description = $($ImportedContact.company) # Edit for the proper description Type = "contact" OtherAttributes = @{'givenName'="$(($ImportedContact.Name).Trim())"; 'sn' ="$(($ImportedContact.Surname).Trim())"; 'Company' ="$(($ImportedContact.company).Trim())"; 'mail' ="$(($ImportedContact.mail).Trim())"; } } New-ADObject @Params -Verbose; $ADGroup = $ADContatcGroups | Where-Object CN -like "*$($ImportedContact.Company)*" Write-Output "Adding $($ImportedContact.Name) to the AD group $($ADGroup.name)" Set-ADGroup -Identity $($ADGroup.CN) -Add @{'member'="$($ADContact.DistinguishedName)"} -Verbose } } $ADContacts = $null $ADContacts = Get-ADObject -Filter '(ObjectClass -eq "contact")' -SearchBase $ADContatctsDName -Properties * foreach($ADContact in $ADContacts){ if(($ImportedContacts.mail -notcontains ($($ADContact.mail)))){ Write-Warning "$($ADContact.name) no longer exists in the import list and will be deleted!!" Set-ADObject -Identity $ADContact -ProtectedFromAccidentalDeletion $false Remove-ADObject -Identity $ADContact -Confirm:$false } } $All_OK = $true } catch { $Message = ("The Task failed!!"+"<br/>"+"Something went wrong when attempting to create the contact or adding it to the group"+"<br/>"+$Error[0]) $htmlbody = "<html><body><font color='#008000'>$Message</font><br /><br /><body><html>" Send-MailMessage -From $SenderEmail -To $RecipientEmail -Subject $EmailSubject -Body $htmlbody -BodyAsHtml -SmtpServer $SMTPServer } } END{ if($All_OK){ $Message = ("The Task Succedded!!"+"<br/>"+"Contacts are synced"+"<br/>"+$Error[0]) $htmlbody = "<html><body><font color='#008000'>$Message</font><br /><br /><body><html>" Send-MailMessage -From $SenderEmail -To $RecipientEmail -Subject $EmailSubject -Body $htmlbody -BodyAsHtml -SmtpServer $SMTPServer } } } |