From 0201156fe52629a24efd15f19a7e05aa25b95fe8 Mon Sep 17 00:00:00 2001
From: Hubert Cornet <hcornet@tips-of-mine.fr>
Date: Sat, 21 Oct 2023 20:27:01 +0200
Subject: [PATCH] Ajouter Active Directory/restauration.ps1

---
 Active Directory/restauration.ps1 | 80 +++++++++++++++++++++++++++++++
 1 file changed, 80 insertions(+)
 create mode 100644 Active Directory/restauration.ps1

diff --git a/Active Directory/restauration.ps1 b/Active Directory/restauration.ps1
new file mode 100644
index 0000000..d3fbbcd
--- /dev/null
+++ b/Active Directory/restauration.ps1	
@@ -0,0 +1,80 @@
+
+Write-host
+write-host "-------------------------------------------------------"
+Write-host
+
+Import-module ActiveDirectory
+
+Function RestoreObject($Object) {
+    #-----------------------------------------------------------------
+    If ($Object.substring($Object.length - 1, 1) -ne '*') {
+        $Object += '*'
+    }
+    #-----------------------------------------------------------------
+
+    $existing = Get-ADObject -Filter {name -like $Object}
+
+    If (!$existing) {
+        "Aucun objet existant trouve, la recherche d objets supprimes."
+        $deleted = Get-ADObject -IncludeDeletedObjects -Filter {name -like $Object -and Deleted -eq $True}
+
+        If ($deleted) {
+            "Objet supprime trouve, restauration en cour ..."
+            $deleted | Restore-ADObject
+            Start-Sleep -s 5
+            $restoredobject = Get-ADObject -Filter {name -like $Object}
+
+            If ($restoredobject) {
+                "Objet restauré avec succes. Essayer de trouver des informations de recuperation ..."
+                $recoveryinfos = Get-ADObject -IncludeDeletedObjects -Filter {lastKnownParent -like $restoredobject.DistinguishedName -and Deleted -eq $True -and objectClass -eq 'msFVE-RecoveryInformation'}
+
+                ForEach($recoveryinfo in $recoveryinfos) {
+                    If ($recoveryinfo) {
+                        "Les informations de recuperation trouve, en essayant de restaurer ..."
+                        $recoveryinfo | Restore-ADObject
+                        
+                        Start-Sleep -s 5
+
+                        $restoredinfo = Get-ADObject -Filter {ObjectGUID -eq $recoveryinfo.ObjectGUID}
+
+                        If ($restoredinfo) {
+                            "Les informations de recuperation restaure avec succes."
+                        }
+                        Else {
+                            "Impossible de restaurer les informations de recuperation, interruption du script."
+                            return $false
+                        }
+                    }
+                    Else {
+                        "Aucune information de recuperation trouve pour objet, interruption du script."
+                        return $true
+                    }
+                }
+            }
+            Else {
+                "Quelque-chose s est mal passe. Impossible de trouver l objet restaure, interruption du script."
+                return $false
+            }
+        }
+        Else {
+            "Pas Object supprime trouve, interruption du script."
+            return $false;
+        }
+    }
+    Else {
+        "Object existe deja, interruption du script."
+        Write-host $existing
+        return $false
+    }
+    "Restauration de Object realise avec success."
+    "Terminee."
+    return $true
+}
+
+$cn = Read-Host "Saisie ObjectGUID de l objet a restaurer ?"
+
+RestoreObject($cn)
+
+Write-host
+write-host "-------------------------------------------------------"
+Write-host
\ No newline at end of file