Пример #1
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// InterpretCreateError converts a generic error on a create
// operation into the appropriate API error.
func InterpretCreateError(err error, qualifiedResource schema.GroupResource, name string) error {
	switch {
	case storage.IsNodeExist(err):
		return errors.NewAlreadyExists(qualifiedResource, name)
	case storage.IsUnreachable(err):
		return errors.NewServerTimeout(qualifiedResource, "create", 2) // TODO: make configurable or handled at a higher level
	default:
		return err
	}
}
Пример #2
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// InterpretUpdateError converts a generic error on a update
// operation into the appropriate API error.
func InterpretUpdateError(err error, qualifiedResource unversioned.GroupResource, name string) error {
	switch {
	case storage.IsTestFailed(err), storage.IsNodeExist(err):
		return errors.NewConflict(qualifiedResource, name, err)
	case storage.IsUnreachable(err):
		return errors.NewServerTimeout(qualifiedResource, "update", 2) // TODO: make configurable or handled at a higher level
	default:
		return err
	}
}
Пример #3
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func TestCreateWithKeyExist(t *testing.T) {
	ctx, store, cluster := testSetup(t)
	defer cluster.Terminate(t)
	obj := &api.Pod{ObjectMeta: api.ObjectMeta{Name: "foo"}}
	key, _ := testPropogateStore(t, store, ctx, obj)
	out := &api.Pod{}
	err := store.Create(ctx, key, obj, out, 0)
	if err == nil || !storage.IsNodeExist(err) {
		t.Errorf("expecting key exists error, but get: %s", err)
	}
}
Пример #4
0
// InterpretDeleteError converts a generic error on a delete
// operation into the appropriate API error.
func InterpretDeleteError(err error, qualifiedResource schema.GroupResource, name string) error {
	switch {
	case storage.IsNotFound(err):
		return errors.NewNotFound(qualifiedResource, name)
	case storage.IsUnreachable(err):
		return errors.NewServerTimeout(qualifiedResource, "delete", 2) // TODO: make configurable or handled at a higher level
	case storage.IsConflict(err), storage.IsNodeExist(err), storage.IsInvalidObj(err):
		return errors.NewConflict(qualifiedResource, name, err)
	case storage.IsInternalError(err):
		return errors.NewInternalError(err)
	default:
		return err
	}
}