[whokfet] patch de whokfet

Ignore-this: 608c136f00a8783eadbcc8fde6c3d7d6
Parce qu'en lisant un xml (regénéré toutes les 5min), c'est plus rapide.
Et plus besoin de clef-wifi-kfet

darcs-hash:20120623225719-28565-61e146d67ac03564540d16e2f07b403dcff721bd.gz

gestion/tools/whokfet.py

@@ -11,22 +11,15 @@ from affich_tools import coul, cprint
 from whos import aff
 from socket import gethostname
 from os import system
-from subprocess import Popen, PIPE
-
+import xml.dom.minidom
 
 def get_wifi_connected_client():
-    x=Popen(["ssh","-T", "-i" , "/usr/scripts/gestion/clef-wifi-kfet","-l","root" ,"-x", "-o", "BatchMode=yes", "-o",
- "ConnectTimeout=5", "-o", "StrictHostKeyChecking=no","valhalla.wifi", "/usr/crans/list_clients.sh"], stdout=PIPE)
-    clients=x.communicate()[0].split("\n")
-    macs=[]
-    for client in clients:
-	try:
-		macs.append(client.split(" ")[1])
-	except IndexError: pass
-    return macs
+    f = open('/usr/scripts/var/wifi_xml/valhalla.xml','r')
+    doc = xml.dom.minidom.parse(f)
+    f.close()
+    return [ mac.firstChild.nodeValue for mac in doc.getElementsByTagName('mac') ]
 
 def liste_kfet():
-
     sw = hpswitch('batb-0')
     db = crans_ldap()
     try: