openstack/python-cinderclient
Code Issues Proposed changes

Merge "Fix incorrect exception message in cinderclient"

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2015-09-13 07:59:33 +00:00
committed by Gerrit Code Review
parent c167dda40c 32f7dde401
commit 19ba5e8cf9
1 changed files with 26 additions and 4 deletions
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30
cinderclient/client.py
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@@ -22,6 +22,7 @@ from __future__ import print_function
import logging
import re
import six
from keystoneclient import access
from keystoneclient import adapter
@@ -32,6 +33,7 @@ import requests
from cinderclient import exceptions
from cinderclient.openstack.common import importutils
from cinderclient.openstack.common import strutils
from cinderclient.openstack.common.gettextutils import _
osprofiler_web = importutils.try_import("osprofiler.web")
@@ -72,8 +74,8 @@ def get_volume_api_from_url(url):
if version in components:
return version[1:]
msg = "Invalid client version '%s'. must be one of: %s" % (
(version, ', '.join(_VALID_VERSIONS)))
msg = (_("Invalid url: '%(url)s'. It must include one of: %(version)s.")
% {'url': url, 'version': ', '.join(_VALID_VERSIONS)})
raise exceptions.UnsupportedVersion(msg)
@@ -110,7 +112,14 @@ class SessionClient(adapter.LegacyJsonAdapter):
return self._cs_request(url, 'DELETE', **kwargs)
def get_volume_api_version_from_endpoint(self):
return get_volume_api_from_url(self.get_endpoint())
try:
version = get_volume_api_from_url(self.get_endpoint())
except exceptions.UnsupportedVersion as e:
msg = (_("Service catalog returned invalid url.\n"
"%s") % six.text_type(e.message))
raise exceptions.UnsupportedVersion(msg)
return version
def authenticate(self, auth=None):
self.invalidate(auth)
@@ -312,7 +321,20 @@ class HTTPClient(object):
return self._cs_request(url, 'DELETE', **kwargs)
def get_volume_api_version_from_endpoint(self):
return get_volume_api_from_url(self.management_url)
try:
version = get_volume_api_from_url(self.management_url)
except exceptions.UnsupportedVersion as e:
if self.management_url == self.bypass_url:
msg = (_("Invalid url was specified in --bypass-url or "
"environment variable CINDERCLIENT_BYPASS_URL.\n"
"%s") % six.text_type(e.message))
else:
msg = (_("Service catalog returned invalid url.\n"
"%s") % six.text_type(e.message))
raise exceptions.UnsupportedVersion(msg)
return version
def _extract_service_catalog(self, url, resp, body, extract_token=True):
"""See what the auth service told us and process the response.