conversion.go

package v1

import (
	corev1 "k8s.io/api/core/v1"
	"k8s.io/apimachinery/pkg/conversion"
	"k8s.io/apimachinery/pkg/runtime"
	kapi "k8s.io/kubernetes/pkg/apis/core"
	kapiv1 "k8s.io/kubernetes/pkg/apis/core/v1"

	"github.com/openshift/api/quota/v1"
	internal "github.com/openshift/origin/pkg/quota/apis/quota"
)

func Convert_v1_ResourceQuotasStatusByNamespace_To_quota_ResourceQuotasStatusByNamespace(in *v1.ResourceQuotasStatusByNamespace, out *internal.ResourceQuotasStatusByNamespace, s conversion.Scope) error {
	if in == nil {
		return nil
	}

	for _, curr := range *in {
		internalStatus := &kapi.ResourceQuotaStatus{}
		kapiv1.Convert_v1_ResourceQuotaStatus_To_core_ResourceQuotaStatus(&curr.Status, internalStatus, s)

		out.Insert(curr.Namespace, *internalStatus)
	}

	return nil
}

func Convert_quota_ResourceQuotasStatusByNamespace_To_v1_ResourceQuotasStatusByNamespace(in *internal.ResourceQuotasStatusByNamespace, out *v1.ResourceQuotasStatusByNamespace, s conversion.Scope) error {
	for e := in.OrderedKeys().Front(); e != nil; e = e.Next() {
		namespace := e.Value.(string)
		status, _ := in.Get(namespace)

		versionedStatus := &corev1.ResourceQuotaStatus{}
		kapiv1.Convert_core_ResourceQuotaStatus_To_v1_ResourceQuotaStatus(&status, versionedStatus, s)

		if out == nil {
			out = &v1.ResourceQuotasStatusByNamespace{}
		}
		*out = append(*out, v1.ResourceQuotaStatusByNamespace{Namespace: namespace, Status: *versionedStatus})
	}

	return nil
}

func AddConversionFuncs(scheme *runtime.Scheme) error {
	return scheme.AddConversionFuncs(
		Convert_quota_ResourceQuotasStatusByNamespace_To_v1_ResourceQuotasStatusByNamespace,
		Convert_v1_ResourceQuotasStatusByNamespace_To_quota_ResourceQuotasStatusByNamespace,
	)
}

func ConvertV1ClusterResourceQuotaToInternalAppliedClusterResourceQuota(in *v1.ClusterResourceQuota) (*internal.AppliedClusterResourceQuota, error) {
	appliedExternal := internal.ConvertV1ClusterResourceQuotaToV1AppliedClusterResourceQuota(in)
	appliedInternal := &internal.AppliedClusterResourceQuota{}
	err := Convert_v1_AppliedClusterResourceQuota_To_quota_AppliedClusterResourceQuota(appliedExternal, appliedInternal, nil)

	return appliedInternal, err
}