def start_accounting(self,req,nas):
service.incr_stat(service.STAT_ACCT_START)
_key = '%s_%s'%(nas.ip_addr,req.get_acctsessionid())
if service.is_online(_key):
radiuslog.error('[Acct] accounting of start is repeated')
return
user = service.get_user(req.get_username())
if not user:
radiuslog.error("[Acct] Received an accounting request but user[%s] not exists"%req.get_username())
return
online = dict(user = user,
nas = nas,
sessionid = req.get_acctsessionid(),
acctstarttime = datetime.datetime.now().strftime( "%Y-%m-%d %H:%M:%S"),
framedipaddr = req.get_framedipaddr(),
macaddr = req.get_macaddr(),
nasportid = req.get_nasportid(),
startsource = STATUS_TYPE_START)
service.add_online(_key,online)
if radiuslog.isEnabledFor(DEBUG):
radiuslog.info('[Acct] User[%s],Nas[%s] billing starting'%(user.user_name,nas.ip_addr))
def update_accounting(self,req,nas):
service.incr_stat(service.STAT_ACCT_UPDATE)
_key = '%s_%s'%(nas.ip_addr,req.get_acctsessionid())
online = service.get_online(_key)
if online is None:
user = service.get_user(req.get_username())
if not user:
radiuslog.error("[Acct] Received an accounting request but user[%s] not exists"%req.get_username())
return
sessiontime = req.get_acctsessiontime()
updatetime = datetime.datetime.now()
_starttime = updatetime + datetime.timedelta(seconds=-sessiontime)
online = dict(user = user,
nas = nas,
sessionid = req.get_acctsessionid(),
acctstarttime = _starttime,
framedipaddr = req.get_framedipaddr(),
macaddr = req.get_macaddr(),
nasportid = req.get_nasportid(),
startsource = STATUS_TYPE_UPDATE)
service.add_online(_key,online)
else:
online['framedipaddr'] = req.get_framedipaddr()