Add oslo.context name attributes matching ids

Provide in the oslo.context base class _name attributes to match
the already defined id attributes (that are not yet called _id).

These attributes are made available for oslo.log to use in context
aware logging.

This will replace any projects that subclass RequestContext and
subsequently add these attributes to to_dict(). e.g.
http://git.openstack.org/cgit/openstack/nova/tree/nova/context.py#n176

See as discussed on ML at
http://lists.openstack.org/pipermail/openstack-dev/2016-April/091453.html

Change-Id: I1fbb613ded8dbcb99b2f43a4bc43f9046097c0ce
This commit is contained in:
Ronald Bradford 2016-04-05 16:50:20 -04:00
parent 6e61493b54
commit f0de0c6291
2 changed files with 113 additions and 86 deletions

View File

@ -44,7 +44,11 @@ _ENVIRON_HEADERS = {'auth_token': ['HTTP_X_AUTH_TOKEN',
'HTTP_X_TENANT_ID',
'HTTP_X_TENANT'],
'user_domain': ['HTTP_X_USER_DOMAIN_ID'],
'project_domain': ['HTTP_X_PROJECT_DOMAIN_ID']}
'project_domain': ['HTTP_X_PROJECT_DOMAIN_ID'],
'user_name': ['HTTP_X_USER_NAME'],
'project_name': ['HTTP_X_PROJECT_NAME'],
'user_domain_name': ['HTTP_X_USER_DOMAIN_NAME'],
'project_domain_name': ['HTTP_X_PROJECT_DOMAIN_NAME']}
def generate_request_id():
@ -65,7 +69,9 @@ class RequestContext(object):
def __init__(self, auth_token=None, user=None, tenant=None, domain=None,
user_domain=None, project_domain=None, is_admin=False,
read_only=False, show_deleted=False, request_id=None,
resource_uuid=None, overwrite=True, roles=None):
resource_uuid=None, overwrite=True, roles=None,
user_name=None, project_name=None, domain_name=None,
user_domain_name=None, project_domain_name=None):
"""Initialize the RequestContext
:param overwrite: Set to False to ensure that the greenthread local
@ -73,10 +79,17 @@ class RequestContext(object):
"""
self.auth_token = auth_token
self.user = user
self.user_name = user_name
# NOTE (rbradfor): tenant will become project
# See spec discussion on https://review.openstack.org/#/c/290907/
self.tenant = tenant
self.project_name = project_name
self.domain = domain
self.domain_name = domain_name
self.user_domain = user_domain
self.user_domain_name = user_domain_name
self.project_domain = project_domain
self.project_domain_name = project_domain_name
self.is_admin = is_admin
self.read_only = read_only
self.show_deleted = show_deleted
@ -135,7 +148,12 @@ class RequestContext(object):
def get_logging_values(self):
"""Return a dictionary of logging specific context attributes."""
values = self.to_dict()
values = {'user_name': self.user_name,
'project_name': self.project_name,
'domain_name': self.domain_name,
'user_domain_name': self.user_domain_name,
'project_domain_name': self.project_domain_name}
values.update(self.to_dict())
return values
@classmethod

View File

@ -14,6 +14,7 @@
# License for the specific language governing permissions and limitations
# under the License.
import hashlib
import uuid
from oslotest import base as test_base
@ -22,6 +23,10 @@ from oslo_context import context
from oslo_context import fixture
def generate_id(name):
return hashlib.md5(name.encode('utf-8')).hexdigest()
class Object(object):
pass
@ -81,10 +86,15 @@ class ContextTest(test_base.BaseTestCase):
dct = {
"auth_token": "token1",
"user": "user1",
"user_name": "user1_name",
"tenant": "tenant1",
"project_name": "tenant1_name",
"domain": "domain1",
"domain_name": "domain1_name",
"user_domain": "user_domain1",
"user_domain_name": "user_domain1_name",
"project_domain": "project_domain1",
"project_domain_name": "project_domain1_name",
"is_admin": True,
"read_only": True,
"show_deleted": True,
@ -93,17 +103,22 @@ class ContextTest(test_base.BaseTestCase):
"extra_data": "foo"
}
ctx = context.RequestContext.from_dict(dct)
self.assertEqual("token1", ctx.auth_token)
self.assertEqual("user1", ctx.user)
self.assertEqual("tenant1", ctx.tenant)
self.assertEqual("domain1", ctx.domain)
self.assertEqual("user_domain1", ctx.user_domain)
self.assertEqual("project_domain1", ctx.project_domain)
self.assertEqual(dct['auth_token'], ctx.auth_token)
self.assertEqual(dct['user'], ctx.user)
self.assertEqual(dct['tenant'], ctx.tenant)
self.assertEqual(dct['domain'], ctx.domain)
self.assertEqual(dct['user_domain'], ctx.user_domain)
self.assertEqual(dct['project_domain'], ctx.project_domain)
self.assertTrue(ctx.is_admin)
self.assertTrue(ctx.read_only)
self.assertTrue(ctx.show_deleted)
self.assertEqual("request1", ctx.request_id)
self.assertEqual("instance1", ctx.resource_uuid)
self.assertEqual(dct['request_id'], ctx.request_id)
self.assertEqual(dct['resource_uuid'], ctx.resource_uuid)
self.assertEqual(dct['user_name'], ctx.user_name)
self.assertEqual(dct['project_name'], ctx.project_name)
self.assertEqual(dct['domain_name'], ctx.domain_name)
self.assertEqual(dct['user_domain_name'], ctx.user_domain_name)
self.assertEqual(dct['project_domain_name'], ctx.project_domain_name)
def test_from_dict_unknown_keys(self):
dct = {
@ -132,10 +147,14 @@ class ContextTest(test_base.BaseTestCase):
def test_from_environ_variables(self):
auth_token = uuid.uuid4().hex
user_id = uuid.uuid4().hex
project_id = uuid.uuid4().hex
user_domain_id = uuid.uuid4().hex
project_domain_id = uuid.uuid4().hex
user_name = uuid.uuid4().hex
user_id = generate_id(user_name)
project_name = uuid.uuid4().hex
project_id = generate_id(project_name)
user_domain_name = uuid.uuid4().hex
user_domain_id = generate_id(user_domain_name)
project_domain_name = uuid.uuid4().hex
project_domain_id = generate_id(project_domain_name)
roles = [uuid.uuid4().hex, uuid.uuid4().hex, uuid.uuid4().hex]
environ = {'HTTP_X_AUTH_TOKEN': auth_token,
@ -143,15 +162,23 @@ class ContextTest(test_base.BaseTestCase):
'HTTP_X_PROJECT_ID': project_id,
'HTTP_X_USER_DOMAIN_ID': user_domain_id,
'HTTP_X_PROJECT_DOMAIN_ID': project_domain_id,
'HTTP_X_ROLES': ','.join(roles)}
'HTTP_X_ROLES': ','.join(roles),
'HTTP_X_USER_NAME': user_name,
'HTTP_X_PROJECT_NAME': project_name,
'HTTP_X_USER_DOMAIN_NAME': user_domain_name,
'HTTP_X_PROJECT_DOMAIN_NAME': project_domain_name}
ctx = context.RequestContext.from_environ(environ)
self.assertEqual(auth_token, ctx.auth_token)
self.assertEqual(user_id, ctx.user)
self.assertEqual(user_name, ctx.user_name)
self.assertEqual(project_id, ctx.tenant)
self.assertEqual(project_name, ctx.project_name)
self.assertEqual(user_domain_id, ctx.user_domain)
self.assertEqual(user_domain_name, ctx.user_domain_name)
self.assertEqual(project_domain_id, ctx.project_domain)
self.assertEqual(project_domain_name, ctx.project_domain_name)
self.assertEqual(roles, ctx.roles)
def test_from_environ_no_roles(self):
@ -232,11 +259,16 @@ class ContextTest(test_base.BaseTestCase):
def test_values(self):
auth_token = "token1"
# test unicode support
user = u"John Gāo"
tenant = "tenant1"
domain = "domain1"
user_domain = "user_domain1"
project_domain = "project_domain1"
user_name = u"John Gāo"
user_id = generate_id(user_name)
project_name = 'tenant1'
project_id = generate_id(project_name)
domain_name = 'domain1'
domain_id = generate_id(domain_name)
user_domain_name = 'user_domain1'
user_domain_id = generate_id(user_domain_name)
project_domain_name = 'project_domain1'
project_domain_id = generate_id(project_domain_name)
is_admin = True
read_only = True
show_deleted = True
@ -244,22 +276,32 @@ class ContextTest(test_base.BaseTestCase):
resource_uuid = "uuid1"
ctx = context.RequestContext(auth_token=auth_token,
user=user,
tenant=tenant,
domain=domain,
user_domain=user_domain,
project_domain=project_domain,
user=user_id,
user_name=user_name,
tenant=project_id,
project_name=project_name,
domain=domain_id,
domain_name=domain_name,
user_domain=user_domain_id,
user_domain_name=user_domain_name,
project_domain=project_domain_id,
project_domain_name=project_domain_name,
is_admin=is_admin,
read_only=read_only,
show_deleted=show_deleted,
request_id=request_id,
resource_uuid=resource_uuid)
self.assertEqual(auth_token, ctx.auth_token)
self.assertEqual(user, ctx.user)
self.assertEqual(tenant, ctx.tenant)
self.assertEqual(domain, ctx.domain)
self.assertEqual(user_domain, ctx.user_domain)
self.assertEqual(project_domain, ctx.project_domain)
self.assertEqual(user_id, ctx.user)
self.assertEqual(user_name, ctx.user_name)
self.assertEqual(project_id, ctx.tenant)
self.assertEqual(project_name, ctx.project_name)
self.assertEqual(domain_id, ctx.domain)
self.assertEqual(domain_name, ctx.domain_name)
self.assertEqual(user_domain_id, ctx.user_domain)
self.assertEqual(user_domain_name, ctx.user_domain_name)
self.assertEqual(project_domain_id, ctx.project_domain)
self.assertEqual(project_domain_name, ctx.project_domain_name)
self.assertEqual(is_admin, ctx.is_admin)
self.assertEqual(read_only, ctx.read_only)
self.assertEqual(show_deleted, ctx.show_deleted)
@ -280,58 +322,27 @@ class ContextTest(test_base.BaseTestCase):
self.assertIn('resource_uuid', d)
self.assertIn('user_identity', d)
self.assertIn('roles', d)
self.assertNotIn('user_name', d)
self.assertNotIn('project_name', d)
self.assertNotIn('domain_name', d)
self.assertNotIn('user_domain_name', d)
self.assertNotIn('project_domain_name', d)
self.assertEqual(auth_token, d['auth_token'])
self.assertEqual(tenant, d['tenant'])
self.assertEqual(domain, d['domain'])
self.assertEqual(user_domain, d['user_domain'])
self.assertEqual(project_domain, d['project_domain'])
self.assertEqual(project_id, d['tenant'])
self.assertEqual(domain_id, d['domain'])
self.assertEqual(user_domain_id, d['user_domain'])
self.assertEqual(project_domain_id, d['project_domain'])
self.assertEqual(is_admin, d['is_admin'])
self.assertEqual(read_only, d['read_only'])
self.assertEqual(show_deleted, d['show_deleted'])
self.assertEqual(request_id, d['request_id'])
self.assertEqual(resource_uuid, d['resource_uuid'])
user_identity = "%s %s %s %s %s" % (user, tenant, domain,
user_domain, project_domain)
user_identity = "%s %s %s %s %s" % (user_id, project_id, domain_id,
user_domain_id, project_domain_id)
self.assertEqual(user_identity, d['user_identity'])
self.assertEqual([], d['roles'])
def test_get_logging_values(self):
auth_token = "token1"
user = "user1"
tenant = "tenant1"
domain = "domain1"
user_domain = "user_domain1"
project_domain = "project_domain1"
is_admin = True
read_only = True
show_deleted = True
request_id = "id1"
resource_uuid = "uuid1"
ctx = context.RequestContext(auth_token=auth_token,
user=user,
tenant=tenant,
domain=domain,
user_domain=user_domain,
project_domain=project_domain,
is_admin=is_admin,
read_only=read_only,
show_deleted=show_deleted,
request_id=request_id,
resource_uuid=resource_uuid)
self.assertEqual(auth_token, ctx.auth_token)
self.assertEqual(user, ctx.user)
self.assertEqual(tenant, ctx.tenant)
self.assertEqual(domain, ctx.domain)
self.assertEqual(user_domain, ctx.user_domain)
self.assertEqual(project_domain, ctx.project_domain)
self.assertEqual(is_admin, ctx.is_admin)
self.assertEqual(read_only, ctx.read_only)
self.assertEqual(show_deleted, ctx.show_deleted)
self.assertEqual(request_id, ctx.request_id)
self.assertEqual(resource_uuid, ctx.resource_uuid)
d = ctx.get_logging_values()
self.assertIn('auth_token', d)
self.assertIn('user', d)
@ -345,20 +356,18 @@ class ContextTest(test_base.BaseTestCase):
self.assertIn('request_id', d)
self.assertIn('resource_uuid', d)
self.assertIn('user_identity', d)
self.assertIn('roles', d)
self.assertIn('user_name', d)
self.assertIn('project_name', d)
self.assertIn('domain_name', d)
self.assertIn('user_domain_name', d)
self.assertIn('project_domain_name', d)
self.assertEqual(auth_token, d['auth_token'])
self.assertEqual(tenant, d['tenant'])
self.assertEqual(domain, d['domain'])
self.assertEqual(user_domain, d['user_domain'])
self.assertEqual(project_domain, d['project_domain'])
self.assertEqual(is_admin, d['is_admin'])
self.assertEqual(read_only, d['read_only'])
self.assertEqual(show_deleted, d['show_deleted'])
self.assertEqual(request_id, d['request_id'])
self.assertEqual(resource_uuid, d['resource_uuid'])
user_identity = "%s %s %s %s %s" % (user, tenant, domain,
user_domain, project_domain)
self.assertEqual(user_identity, d['user_identity'])
self.assertEqual(user_name, d['user_name'])
self.assertEqual(project_name, d['project_name'])
self.assertEqual(domain_name, d['domain_name'])
self.assertEqual(user_domain_name, d['user_domain_name'])
self.assertEqual(project_domain_name, d['project_domain_name'])
def test_dict_empty_user_identity(self):
ctx = context.RequestContext()