From c8e76614ae140a0cde301cb01516bdd22eac1689 Mon Sep 17 00:00:00 2001
From: Natalia Serrano <natalia.serrano@qindel.com>
Date: Fri, 31 Jan 2025 17:36:14 +0100
Subject: [PATCH] refs #1429 add ogGetSerialNumber

---
 client/lib/engine/bin/InventoryLib.py     | 12 ++----------
 client/shared/functions/ogGetSerialNumber | 17 +++++++++++++++++
 2 files changed, 19 insertions(+), 10 deletions(-)
 create mode 100755 client/shared/functions/ogGetSerialNumber

diff --git a/client/lib/engine/bin/InventoryLib.py b/client/lib/engine/bin/InventoryLib.py
index 4ff5d40..a708b3d 100755
--- a/client/lib/engine/bin/InventoryLib.py
+++ b/client/lib/engine/bin/InventoryLib.py
@@ -102,20 +102,12 @@ def ogGetOsUuid():
 #@brief   Obtiene el nº de serie del cliente.
 #*/ ##
 def ogGetSerialNumber():
-    # Si se solicita, mostrar ayuda.
-    if len(sys.argv) > 1 and sys.argv[1] == "help":
-        SystemLib.ogHelp(sys.argv[0], sys.argv[0], sys.argv[0] + "  =>  123456")
-        return
-
-    # Obtener nº de serie (ignorar los no especificados).
     SERIALNO = subprocess.check_output(["dmidecode", "-s", "system-serial-number"]).decode().strip()
     SERIALNO = re.sub(r"(not specified|to be filled|invalid entry|default string)", "", SERIALNO, flags=re.IGNORECASE)
     SERIALNO = SERIALNO.replace(" ", "")
     SERIALNO = SERIALNO[:25] if len(SERIALNO) > 25 else SERIALNO
-    if SERIALNO:
-        print(SERIALNO)
-
-    return 0
+    if SERIALNO: return SERIALNO
+    return None
 
 
 #/**
diff --git a/client/shared/functions/ogGetSerialNumber b/client/shared/functions/ogGetSerialNumber
new file mode 100755
index 0000000..dc02c8e
--- /dev/null
+++ b/client/shared/functions/ogGetSerialNumber
@@ -0,0 +1,17 @@
+#!/usr/bin/python3
+
+import sys
+from SystemLib import ogHelp
+from InventoryLib import ogGetSerialNumber
+
+if 2 == len (sys.argv) and 'help' == sys.argv[1]:
+    #parser.print_help() sale en inglés aunque la locale indique otra cosa
+    ogHelp ('ogGetSerialNumber', 'ogGetSerialNumber', ['ogGetSerialNumber'])
+    sys.exit (0)
+
+ret = ogGetSerialNumber()
+
+if ret is not None:
+    if   ret == True: sys.exit (0)
+    elif ret == False: sys.exit (1)
+    else: print (ret)