def update(self, req, metadata_tag, namespace, tag_name):
meta_repo = self.gateway.get_metadef_tag_repo(req.context)
try:
metadef_tag = meta_repo.get(namespace, tag_name)
metadef_tag._old_name = metadef_tag.name
metadef_tag.name = wsme_utils._get_value(
metadata_tag.name)
updated_metadata_tag = meta_repo.save(metadef_tag)
except exception.Invalid as e:
msg = (_("Couldn't update metadata tag: %s")
% encodeutils.exception_to_unicode(e))
raise webob.exc.HTTPBadRequest(explanation=msg)
except exception.Forbidden as e:
LOG.debug("User not permitted to update metadata tag '%s' "
"within '%s' namespace", tag_name, namespace)
raise webob.exc.HTTPForbidden(explanation=e.msg)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.msg)
except exception.Duplicate as e:
raise webob.exc.HTTPConflict(explanation=e.msg)
except Exception as e:
LOG.error(encodeutils.exception_to_unicode(e))
raise webob.exc.HTTPInternalServerError()
return MetadefTag.to_wsme_model(updated_metadata_tag)
def create(self, req, namespace, tag_name):
tag_factory = self.gateway.get_metadef_tag_factory(req.context)
tag_repo = self.gateway.get_metadef_tag_repo(req.context)
tag_name_as_dict = {'name': tag_name}
try:
new_meta_tag = tag_factory.new_tag(
namespace=namespace,
**tag_name_as_dict)
tag_repo.add(new_meta_tag)
except exception.Invalid as e:
msg = (_("Couldn't create metadata tag: %s")
% encodeutils.exception_to_unicode(e))
raise webob.exc.HTTPBadRequest(explanation=msg)
except exception.Forbidden as e:
LOG.debug("User not permitted to create metadata tag within "
"'%s' namespace", namespace)
raise webob.exc.HTTPForbidden(explanation=e.msg)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.msg)
except exception.Duplicate as e:
raise webob.exc.HTTPConflict(explanation=e.msg)
except Exception as e:
LOG.error(encodeutils.exception_to_unicode(e))
raise webob.exc.HTTPInternalServerError()
return MetadefTag.to_wsme_model(new_meta_tag)
def create(self, req, namespace, tag_name):
tag_factory = self.gateway.get_metadef_tag_factory(req.context)
tag_repo = self.gateway.get_metadef_tag_repo(req.context)
tag_name_as_dict = {'name': tag_name}
try:
self.schema.validate(tag_name_as_dict)
except exception.InvalidObject as e:
raise webob.exc.HTTPBadRequest(explanation=e.msg)
try:
new_meta_tag = tag_factory.new_tag(
namespace=namespace,
**tag_name_as_dict)
tag_repo.add(new_meta_tag)
except exception.Invalid as e:
msg = (_("Couldn't create metadata tag: %s")
% encodeutils.exception_to_unicode(e))
raise webob.exc.HTTPBadRequest(explanation=msg)
except exception.Forbidden as e:
LOG.debug("User not permitted to create metadata tag within "
"'%s' namespace", namespace)
raise webob.exc.HTTPForbidden(explanation=e.msg)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.msg)
except exception.Duplicate as e:
raise webob.exc.HTTPConflict(explanation=e.msg)
except Exception as e:
LOG.error(encodeutils.exception_to_unicode(e))
raise webob.exc.HTTPInternalServerError()
return MetadefTag.to_wsme_model(new_meta_tag)
def show(self, req, namespace, tag_name):
meta_tag_repo = self.gateway.get_metadef_tag_repo(
req.context, authorization_layer=False)
ns_repo = self.gateway.get_metadef_namespace_repo(
req.context, authorization_layer=False)
try:
namespace_obj = ns_repo.get(namespace)
except (exception.Forbidden, exception.NotFound):
# NOTE (abhishekk): Returning 404 Not Found as the
# namespace is outside of this user's project
msg = _("Namespace %s not found") % namespace
raise webob.exc.HTTPNotFound(explanation=msg)
try:
# NOTE(abhishekk): Metadef tags are associated with
# namespace, so made provision to pass namespace here
# for visibility check
api_policy.MetadefAPIPolicy(
req.context, md_resource=namespace_obj,
enforcer=self.policy).get_metadef_tag()
metadef_tag = meta_tag_repo.get(namespace, tag_name)
return MetadefTag.to_wsme_model(metadef_tag)
except exception.Forbidden as e:
LOG.debug(
"User not permitted to show metadata tag '%s' "
"within '%s' namespace", tag_name, namespace)
raise webob.exc.HTTPForbidden(explanation=e.msg)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.msg)
def update(self, req, metadata_tag, namespace, tag_name):
meta_repo = self.gateway.get_metadef_tag_repo(req.context)
try:
metadef_tag = meta_repo.get(namespace, tag_name)
metadef_tag._old_name = metadef_tag.name
metadef_tag.name = wsme_utils._get_value(
metadata_tag.name)
updated_metadata_tag = meta_repo.save(metadef_tag)
except exception.Invalid as e:
msg = (_("Couldn't update metadata tag: %s")
% encodeutils.exception_to_unicode(e))
raise webob.exc.HTTPBadRequest(explanation=msg)
except exception.Forbidden as e:
LOG.debug("User not permitted to update metadata tag '%s' "
"within '%s' namespace", tag_name, namespace)
raise webob.exc.HTTPForbidden(explanation=e.msg)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.msg)
except exception.Duplicate as e:
raise webob.exc.HTTPConflict(explanation=e.msg)
except Exception as e:
LOG.error(encodeutils.exception_to_unicode(e))
raise webob.exc.HTTPInternalServerError()
return MetadefTag.to_wsme_model(updated_metadata_tag)
def show(self, req, namespace, tag_name):
meta_tag_repo = self.gateway.get_metadef_tag_repo(req.context)
try:
metadef_tag = meta_tag_repo.get(namespace, tag_name)
return MetadefTag.to_wsme_model(metadef_tag)
except exception.Forbidden as e:
raise webob.exc.HTTPForbidden(explanation=e.msg)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.msg)
except Exception as e:
LOG.error(utils.exception_to_str(e))
raise webob.exc.HTTPInternalServerError()
def show(self, req, namespace, tag_name):
meta_tag_repo = self.gateway.get_metadef_tag_repo(req.context)
try:
metadef_tag = meta_tag_repo.get(namespace, tag_name)
return MetadefTag.to_wsme_model(metadef_tag)
except exception.Forbidden as e:
LOG.debug("User not permitted to show metadata tag '%s' "
"within '%s' namespace", tag_name, namespace)
raise webob.exc.HTTPForbidden(explanation=e.msg)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.msg)
except Exception as e:
LOG.error(encodeutils.exception_to_unicode(e))
raise webob.exc.HTTPInternalServerError()
def show(self, req, namespace, tag_name):
meta_tag_repo = self.gateway.get_metadef_tag_repo(req.context)
try:
metadef_tag = meta_tag_repo.get(namespace, tag_name)
return MetadefTag.to_wsme_model(metadef_tag)
except exception.Forbidden as e:
LOG.debug("User not permitted to show metadata tag '%s' "
"within '%s' namespace", tag_name, namespace)
raise webob.exc.HTTPForbidden(explanation=e.msg)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.msg)
except Exception as e:
LOG.error(encodeutils.exception_to_unicode(e))
raise webob.exc.HTTPInternalServerError()
def update(self, req, metadata_tag, namespace, tag_name):
meta_repo = self.gateway.get_metadef_tag_repo(req.context)
try:
metadef_tag = meta_repo.get(namespace, tag_name)
metadef_tag.name = wsme_utils._get_value(metadata_tag.name)
updated_metadata_tag = meta_repo.save(metadef_tag)
except exception.Forbidden as e:
raise webob.exc.HTTPForbidden(explanation=e.msg)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.msg)
except exception.Duplicate as e:
raise webob.exc.HTTPConflict(explanation=e.msg)
except Exception as e:
LOG.error(utils.exception_to_str(e))
raise webob.exc.HTTPInternalServerError()
return MetadefTag.to_wsme_model(updated_metadata_tag)
def create(self, req, namespace, tag_name):
tag_factory = self.gateway.get_metadef_tag_factory(
req.context, authorization_layer=False)
tag_repo = self.gateway.get_metadef_tag_repo(req.context,
authorization_layer=False)
ns_repo = self.gateway.get_metadef_namespace_repo(
req.context, authorization_layer=False)
try:
namespace_obj = ns_repo.get(namespace)
except (exception.Forbidden, exception.NotFound):
# NOTE (abhishekk): Returning 404 Not Found as the
# namespace is outside of this user's project
msg = _("Namespace %s not found") % namespace
raise webob.exc.HTTPNotFound(explanation=msg)
tag_name_as_dict = {'name': tag_name}
try:
self.schema.validate(tag_name_as_dict)
except exception.InvalidObject as e:
raise webob.exc.HTTPBadRequest(explanation=e.msg)
try:
# NOTE(abhishekk): Metadef tags is created for Metadef namespaces
# Here we are just checking if user is authorized to create metadef
# tag or not.
api_policy.MetadefAPIPolicy(
req.context, md_resource=namespace_obj,
enforcer=self.policy).add_metadef_tag()
new_meta_tag = tag_factory.new_tag(namespace=namespace,
**tag_name_as_dict)
tag_repo.add(new_meta_tag)
except exception.Invalid as e:
msg = (_("Couldn't create metadata tag: %s") %
encodeutils.exception_to_unicode(e))
raise webob.exc.HTTPBadRequest(explanation=msg)
except exception.Forbidden as e:
LOG.debug(
"User not permitted to create metadata tag within "
"'%s' namespace", namespace)
raise webob.exc.HTTPForbidden(explanation=e.msg)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.msg)
except exception.Duplicate as e:
raise webob.exc.HTTPConflict(explanation=e.msg)
return MetadefTag.to_wsme_model(new_meta_tag)
def create(self, req, metadata_tag, namespace):
tag_factory = self.gateway.get_metadef_tag_factory(req.context)
tag_repo = self.gateway.get_metadef_tag_repo(req.context)
try:
new_meta_tag = tag_factory.new_tag(namespace=namespace,
**metadata_tag.to_dict())
tag_repo.add(new_meta_tag)
except exception.Forbidden as e:
raise webob.exc.HTTPForbidden(explanation=e.msg)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.msg)
except exception.Duplicate as e:
raise webob.exc.HTTPConflict(explanation=e.msg)
except Exception as e:
LOG.error(utils.exception_to_str(e))
raise webob.exc.HTTPInternalServerError()
return MetadefTag.to_wsme_model(new_meta_tag)
def update(self, req, metadata_tag, namespace, tag_name):
meta_repo = self.gateway.get_metadef_tag_repo(req.context)
try:
metadef_tag = meta_repo.get(namespace, tag_name)
metadef_tag.name = wsme_utils._get_value(
metadata_tag.name)
updated_metadata_tag = meta_repo.save(metadef_tag)
except exception.Forbidden as e:
raise webob.exc.HTTPForbidden(explanation=e.msg)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.msg)
except exception.Duplicate as e:
raise webob.exc.HTTPConflict(explanation=e.msg)
except Exception as e:
LOG.error(utils.exception_to_str(e))
raise webob.exc.HTTPInternalServerError()
return MetadefTag.to_wsme_model(updated_metadata_tag)
def create(self, req, namespace, tag_name):
tag_factory = self.gateway.get_metadef_tag_factory(req.context)
tag_repo = self.gateway.get_metadef_tag_repo(req.context)
tag_name_as_dict = {"name": tag_name}
try:
new_meta_tag = tag_factory.new_tag(namespace=namespace, **tag_name_as_dict)
tag_repo.add(new_meta_tag)
except exception.Forbidden as e:
LOG.debug("User not permitted to create metadata tag within " "'%s' namespace", namespace)
raise webob.exc.HTTPForbidden(explanation=e.msg)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.msg)
except exception.Duplicate as e:
raise webob.exc.HTTPConflict(explanation=e.msg)
except Exception as e:
LOG.error(utils.exception_to_str(e))
raise webob.exc.HTTPInternalServerError()
return MetadefTag.to_wsme_model(new_meta_tag)
def create(self, req, metadata_tag, namespace):
tag_factory = self.gateway.get_metadef_tag_factory(req.context)
tag_repo = self.gateway.get_metadef_tag_repo(req.context)
try:
new_meta_tag = tag_factory.new_tag(
namespace=namespace,
**metadata_tag.to_dict())
tag_repo.add(new_meta_tag)
except exception.Forbidden as e:
raise webob.exc.HTTPForbidden(explanation=e.msg)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.msg)
except exception.Duplicate as e:
raise webob.exc.HTTPConflict(explanation=e.msg)
except Exception as e:
LOG.error(utils.exception_to_str(e))
raise webob.exc.HTTPInternalServerError()
return MetadefTag.to_wsme_model(new_meta_tag)
def update(self, req, metadata_tag, namespace, tag_name):
meta_repo = self.gateway.get_metadef_tag_repo(
req.context, authorization_layer=False)
ns_repo = self.gateway.get_metadef_namespace_repo(
req.context, authorization_layer=False)
try:
namespace_obj = ns_repo.get(namespace)
except (exception.Forbidden, exception.NotFound):
# NOTE (abhishekk): Returning 404 Not Found as the
# namespace is outside of this user's project
msg = _("Namespace %s not found") % namespace
raise webob.exc.HTTPNotFound(explanation=msg)
try:
# NOTE(abhishekk): Metadef tags is created for Metadef namespaces
# Here we are just checking if user is authorized to update metadef
# tag or not.
api_policy.MetadefAPIPolicy(
req.context, md_resource=namespace_obj,
enforcer=self.policy).modify_metadef_tag()
metadef_tag = meta_repo.get(namespace, tag_name)
metadef_tag._old_name = metadef_tag.name
metadef_tag.name = wsme_utils._get_value(metadata_tag.name)
updated_metadata_tag = meta_repo.save(metadef_tag)
except exception.Invalid as e:
msg = (_("Couldn't update metadata tag: %s") %
encodeutils.exception_to_unicode(e))
raise webob.exc.HTTPBadRequest(explanation=msg)
except exception.Forbidden as e:
LOG.debug(
"User not permitted to update metadata tag '%s' "
"within '%s' namespace", tag_name, namespace)
raise webob.exc.HTTPForbidden(explanation=e.msg)
except exception.NotFound as e:
raise webob.exc.HTTPNotFound(explanation=e.msg)
except exception.Duplicate as e:
raise webob.exc.HTTPConflict(explanation=e.msg)
return MetadefTag.to_wsme_model(updated_metadata_tag)
