def show(self, req, flavor_id, id):
"""Return a single extra spec item."""
context = req.environ['compute.context']
authorize(context, action='show')
flavor = common.get_flavor(context, flavor_id)
try:
return {id: flavor.extra_specs[id]}
except KeyError:
msg = _("Flavor %(flavor_id)s has no extra specs with "
"key %(key)s.") % dict(flavor_id=flavor_id,
key=id)
raise webob.exc.HTTPNotFound(explanation=msg)
def index(self, req, flavor_id):
context = req.environ['compute.context']
authorize(context)
flavor = common.get_flavor(context, flavor_id)
# public flavor to all projects
if flavor.is_public:
explanation = _("Access list not available for public flavors.")
raise webob.exc.HTTPNotFound(explanation=explanation)
# private flavor to listed projects only
return _marshall_flavor_access(flavor)
def index(self, req, flavor_id):
context = req.environ['compute.context']
authorize(context)
flavor = common.get_flavor(context, flavor_id)
# public flavor to all projects
if flavor.is_public:
explanation = _("Access list not available for public flavors.")
raise webob.exc.HTTPNotFound(explanation=explanation)
# private flavor to listed projects only
return _marshall_flavor_access(flavor)
def create(self, req, flavor_id, body):
context = req.environ['compute.context']
authorize(context, action='create')
specs = body['extra_specs']
self._check_extra_specs_value(specs)
flavor = common.get_flavor(context, flavor_id)
try:
flavor.extra_specs = dict(flavor.extra_specs, **specs)
flavor.save()
except exception.FlavorExtraSpecUpdateCreateFailed as e:
raise webob.exc.HTTPConflict(explanation=e.format_message())
except exception.FlavorNotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.format_message())
return body
def index(self, req, flavor_id):
context = req.environ['compute.context']
authorize(context)
# NOTE(alex_xu): back-compatible with db layer hard-code admin
# permission checks.
nova_context.require_admin_context(context)
flavor = common.get_flavor(context, flavor_id)
# public flavor to all projects
if flavor.is_public:
explanation = _("Access list not available for public flavors.")
raise webob.exc.HTTPNotFound(explanation=explanation)
# private flavor to listed projects only
return _marshall_flavor_access(flavor)
def delete(self, req, flavor_id, id):
"""Deletes an existing extra spec."""
context = req.environ['compute.context']
authorize(context, action='delete')
flavor = common.get_flavor(context, flavor_id)
try:
del flavor.extra_specs[id]
flavor.save()
except (exception.FlavorExtraSpecsNotFound,
exception.FlavorNotFound) as e:
raise webob.exc.HTTPNotFound(explanation=e.format_message())
except KeyError:
msg = _("Flavor %(flavor_id)s has no extra specs with "
"key %(key)s.") % dict(flavor_id=flavor_id,
key=id)
raise webob.exc.HTTPNotFound(explanation=msg)
def update(self, req, flavor_id, id, body):
context = req.environ['compute.context']
authorize(context, action='update')
self._check_extra_specs_value(body)
if id not in body:
expl = _('Request body and URI mismatch')
raise webob.exc.HTTPBadRequest(explanation=expl)
flavor = common.get_flavor(context, flavor_id)
try:
flavor.extra_specs = dict(flavor.extra_specs, **body)
flavor.save()
except exception.FlavorExtraSpecUpdateCreateFailed as e:
raise webob.exc.HTTPConflict(explanation=e.format_message())
except exception.FlavorNotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.format_message())
return body
def _add_tenant_access(self, req, id, body):
context = req.environ['compute.context']
authorize(context, action="add_tenant_access")
vals = body['addTenantAccess']
tenant = vals['tenant']
flavor = common.get_flavor(context, id)
try:
if api_version_request.is_supported(req, min_version='2.7'):
if flavor.is_public:
exp = _("Can not add access to a public flavor.")
raise webob.exc.HTTPConflict(explanation=exp)
flavor.add_access(tenant)
except exception.FlavorNotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.format_message())
except exception.FlavorAccessExists as err:
raise webob.exc.HTTPConflict(explanation=err.format_message())
except exception.AdminRequired as e:
raise webob.exc.HTTPForbidden(explanation=e.format_message())
return _marshall_flavor_access(flavor)
def _add_tenant_access(self, req, id, body):
context = req.environ['compute.context']
authorize(context, action="add_tenant_access")
vals = body['addTenantAccess']
tenant = vals['tenant']
flavor = common.get_flavor(context, id)
try:
if api_version_request.is_supported(req, min_version='2.7'):
if flavor.is_public:
exp = _("Can not add access to a public flavor.")
raise webob.exc.HTTPConflict(explanation=exp)
flavor.add_access(tenant)
except exception.FlavorNotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.format_message())
except exception.FlavorAccessExists as err:
raise webob.exc.HTTPConflict(explanation=err.format_message())
except exception.AdminRequired as e:
raise webob.exc.HTTPForbidden(explanation=e.format_message())
return _marshall_flavor_access(flavor)
def _get_extra_specs(self, context, flavor_id):
flavor = common.get_flavor(context, flavor_id)
return dict(extra_specs=flavor.extra_specs)
