--debug arg doesn't show request body

[Ruby Loo]

If you specify the --debug argument, it doesn't show the body of a POST request. This is due to code in client.py, HTTPClient.http_log_req(), looking for 'body' in kwargs; it should use 'data'.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/20437

[Ruby Loo (rloo)]

I would like to leave this patch as a fix to the code.

There is actually a comment in v2_0/client.py: "If debug is enabled, it may show passwords in plain text as a part of its output." :-) Redacting the password seems like a different issue (bug/feature)? I do have a code fix for that though, and am thinking that I ought to open a new bug to address that. Or I could I put that patch here, but will someone object? Who should I be trying to please? :D

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/20437
Committed: http://github.com/openstack/python-keystoneclient/commit/e0c3e30653916cd01fa4542842d86a69e0bbb077
Submitter: Jenkins
Branch: master

commit e0c3e30653916cd01fa4542842d86a69e0bbb077
Author: Ruby Loo <email address hidden>
Date: Thu Jan 24 21:42:14 2013 +0000

    If you specify the --debug argument, it doesn't show the body of a POST request. The
    body (string rep) is at 'data' in the kwargs dict. 'body' was deleted prior to this call.

    Change-Id: Ieea3d11f5246ee785e41df3bc54ac61200808354
    Fixes: bug #1104313