def handle(self, client, parser):
auth = parser.add_argument_group('OAuth2.0 Options')
auth.add_argument('--conf.client_id', metavar='TEXT')
auth.add_argument('--conf.client_secret', metavar='TEXT')
auth.add_argument('--conf.scope',
choices=['read', 'write'],
default='write')
parsed = parser.parse_known_args()[0]
kwargs = {
'client_id': getattr(parsed, 'conf.client_id', None),
'client_secret': getattr(parsed, 'conf.client_secret', None),
'scope': getattr(parsed, 'conf.scope', None),
}
try:
token = api.Api().get_oauth2_token(**kwargs)
except Exception as e:
add_authentication_arguments(parser, os.environ)
parser.print_help()
cprint(
'Error retrieving an OAuth2.0 token ({}).'.format(e.__class__),
'red')
else:
print('export TOWER_TOKEN={}'.format(token))
def print_help(self, parser):
add_authentication_arguments(parser, os.environ)
parser.print_help()