[cura-tools] master: scripts: support older LMIShell (dfd153f)

Repository : http://git.fedorahosted.org/cgit/cura-tools.git

On branch  : master
>

commit dfd153f6949d0002cafa6b5a31e0413a4d5833cd
Author: Michal Minar 
Date:   Mon Dec 15 10:14:08 2014 +0100

scripts: support older LMIShell

LMIConnection in older openlmi-tools (currently shipped in RHEL7) does
    not have client property. Support both older and newer interface.
>

cli/lmi/scripts/common/session.py |   10 ++++++++--
 1 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/cli/lmi/scripts/common/session.py b/cli/lmi/scripts/common/session.py
index 8d2ad7e..9e892f4 100644
--- a/cli/lmi/scripts/common/session.py
+++ b/cli/lmi/scripts/common/session.py
@@ -107,8 +107,14 @@ class Session(object):
             kwargs['prompt_prefix'] = '[%s] ' % hostname
         connection = connect(hostname, username, password, **kwargs)
         if connection is not None:
-            tp = connection.client._cliconn.creds
-            if tp is None:
+            client = None
+            if hasattr(connection, "client"):
+                client = connection.client
+            elif hasattr(connection, "_client"):
+                client = connection._client
+            if client is not None:
+                tp = client._cliconn.creds
+            if client is None or tp is None:
                 tp = ('', '')
             self._credentials[hostname] = (tp[0], tp[1], True)
         else: