def test_destroy_provider_exception(self):
"""Test to destroy a provider with a connection error."""
client = ProviderBuilder(auth_header=Config.SOURCES_FAKE_HEADER)
with patch.object(ProviderAccessor,
"cost_usage_source_ready",
returns=True):
provider = client.create_provider_from_source(self.mock_source)
self.assertEqual(provider.name, self.name)
self.assertEqual(str(provider.uuid), self.source_uuid)
logging.disable(logging.NOTSET)
with self.assertLogs(logger="api.provider.provider_builder",
level=logging.INFO):
client.destroy_provider(faker.uuid4())
def test_destroy_provider(self):
"""Test to destroy a provider."""
client = ProviderBuilder(auth_header=Config.SOURCES_FAKE_HEADER)
with patch.object(ProviderAccessor,
"cost_usage_source_ready",
returns=True):
provider = client.create_provider_from_source(self.mock_source)
self.assertEqual(provider.name, self.name)
self.assertEqual(str(provider.uuid), self.source_uuid)
client.destroy_provider(self.source_uuid)
with self.assertRaises(Provider.DoesNotExist):
Provider.objects.get(uuid=self.source_uuid)
def destroy(self, request, *args, **kwargs):
"""Delete a source."""
source = self.get_object()
manager = ProviderBuilder(request.user.identity_header.get("encoded"))
for _ in range(5):
try:
manager.destroy_provider(source.koku_uuid)
except IntegrityError as error:
LOG.warning(f"Retrying Source delete due to error: {error}")
except Exception as error: # catch everything else. return immediately
msg = f"Source removal resulted in UNKNOWN error: {type(error).__name__}: {error}"
LOG.error(msg)
return Response(msg, status=500)
else:
return super().destroy(request, *args, **kwargs)
LOG.error("Failed to remove Source")
return Response("Failed to remove Source", status=500)
class SourcesProviderCoordinator:
"""Coordinator to control source and provider operations."""
def __init__(self, source_id, auth_header):
"""Initialize the client."""
header = {"x-rh-identity": auth_header, "sources-client": "True"}
self._source_id = source_id
self._identity_header = header
self._provider_builder = ProviderBuilder(self._identity_header)
def create_account(self,
name,
provider_type,
authentication,
billing_source,
source_uuid=None):
"""Call to create provider."""
try:
provider = self._provider_builder.create_provider(
name, provider_type, authentication, billing_source,
source_uuid)
add_provider_koku_uuid(self._source_id, provider.uuid)
except ProviderBuilderError as provider_err:
raise SourcesProviderCoordinatorError(str(provider_err))
return provider
def update_account(self, provider_uuid, name, provider_type,
authentication, billing_source):
"""Call to update provider."""
try:
provider = self._provider_builder.update_provider(
provider_uuid, name, provider_type, authentication,
billing_source)
clear_update_flag(self._source_id)
except ProviderBuilderError as provider_err:
raise SourcesProviderCoordinatorError(str(provider_err))
return provider
def destroy_account(self, provider_uuid):
"""Call to destroy provider."""
try:
self._provider_builder.destroy_provider(provider_uuid)
destroy_source_event(self._source_id)
except ProviderBuilderError as provider_err:
LOG.error(f"Failed to remove provider. Error: {str(provider_err)}")
class SourcesProviderCoordinator:
"""Coordinator to control source and provider operations."""
def __init__(self, source_id, auth_header):
"""Initialize the client."""
header = {"x-rh-identity": auth_header, "sources-client": "True"}
self._source_id = source_id
self._identity_header = header
self._provider_builder = ProviderBuilder(self._identity_header)
def create_account(self, source):
"""Call to create provider."""
try:
LOG.info(
f"Creating Provider for Source ID: {str(self._source_id)}")
provider = self._provider_builder.create_provider_from_source(
source)
add_provider_koku_uuid(self._source_id, provider.uuid)
except ProviderBuilderError as provider_err:
raise SourcesProviderCoordinatorError(str(provider_err))
return provider
def update_account(self, source):
"""Call to update provider."""
try:
LOG.info(
f"Updating Provider for Source ID: {str(self._source_id)}")
provider = self._provider_builder.update_provider_from_source(
source)
except ProviderBuilderError as provider_err:
raise SourcesProviderCoordinatorError(str(provider_err))
return provider
def destroy_account(self, koku_uuid):
"""Call to destroy provider."""
try:
self._provider_builder.destroy_provider(koku_uuid)
destroy_source_event(self._source_id)
except ProviderBuilderError as provider_err:
LOG.error(f"Failed to remove provider. Error: {str(provider_err)}")
def destroy(self, request, *args, **kwargs):
"""Delete a source."""
source = self.get_object()
manager = ProviderBuilder(request.user.identity_header.get("encoded"))
manager.destroy_provider(source.koku_uuid)
return super().destroy(request, *args, **kwargs)
