package config

import (
	"context"
	"fmt"

	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/client-go/kubernetes"
	"k8s.io/client-go/rest"

	"edge-infra.dev/pkg/edge/bsl"
	"edge-infra.dev/pkg/edge/constants"
)

type BslInfo struct {
	organizationID   string
	organizationName string
	timeZone         string
	siteID           string
}

func getBslInfo() (*BslInfo, error) {
	config, err := rest.InClusterConfig()
	if err != nil {
		return nil, fmt.Errorf("failed to create in-cluster config. %v", err.Error())
	}

	clientset, err := kubernetes.NewForConfig(config)
	if err != nil {
		return nil, fmt.Errorf("failed to create clientset. %v", err.Error())
	}

	cm := clientset.CoreV1().ConfigMaps(constants.KubePublicNamespace)
	bslConfigmap, err := cm.Get(context.Background(), bsl.BSLInfoConfigMapName, metav1.GetOptions{})
	if err != nil {
		return nil, fmt.Errorf("failed to get bsl-info configmap. %v", err.Error())
	}

	bslInfo := &BslInfo{
		organizationID:   bslConfigmap.Data[bsl.BSLOrganizationID],
		organizationName: bslConfigmap.Data[bsl.BSLSiteOrganizationName],
		siteID:           bslConfigmap.Data[bsl.BSLSiteID],
		timeZone:         bslConfigmap.Data[bsl.BSLSiteTimeZone],
	}

	return bslInfo, nil
}