package kubernetes

import (
	"context"
	"net"

	"git.acooldomain.co/server-manager/backend/instancemanager"
	"git.acooldomain.co/server-manager/backend/models"
	kubernetesoperator "git.acooldomain.co/server-manager/kubernetes-operator"
	"k8s.io/apimachinery/pkg/runtime"
	"k8s.io/client-go/kubernetes"
	controllerruntime "sigs.k8s.io/controller-runtime"
)

type InstanceManager struct {
	instancemanager.InstanceManager
	client *kubernetes.Clientset
}

// General
// Read Only
func (i *InstanceManager) GetImage(ctx context.Context, imageId string) (*instancemanager.Image, error) {
	return nil, nil
}

func (i *InstanceManager) ListImages(ctx context.Context) ([]instancemanager.Image, error) {
	return nil, nil
}

func (i *InstanceManager) GetServer(ctx context.Context, serverId string) (*instancemanager.Server, error) {
	return nil, nil
}

func (i *InstanceManager) ListServers(ctx context.Context) ([]instancemanager.Server, error) {
	return nil, nil
}

// State Changing
func (i *InstanceManager) StartServer(ctx context.Context, serverId string, imageId string, command string, ports []models.Port) error {
	return nil
}

func (i *InstanceManager) StopServer(ctx context.Context, serverId string) error {
	return nil
}

func (i *InstanceManager) CreateServer(ctx context.Context) (*instancemanager.Server, error) {
	return nil, nil
}

func (i *InstanceManager) DeleteServer(ctx context.Context, serverId string) error {
	return nil
}

// Terminal

// Status Changing
func (i *InstanceManager) InteractiveTerminal(ctx context.Context, serverId string) (*net.Conn, error) {
	return nil, nil
}

func (i *InstanceManager) ResizeTerminal(ctx context.Context, serverId string, width uint, height uint) error {
	return nil
}

// File Browser

// Read Only
func (i *InstanceManager) GetFileBrowser(ctx context.Context, serverId string) (*models.FileBrowser, error) {
	return nil, nil
}

func (i *InstanceManager) ListFileBrowsers(ctx context.Context) ([]models.FileBrowser, error) {
	return nil, nil
}

// Status Changing
func (i *InstanceManager) StartFileBrowser(ctx context.Context, serverId string) (*models.FileBrowser, error) {
	return nil, nil
}

func (i *InstanceManager) StopFileBrowser(ctx context.Context, serverId string) error {
	return nil
}

func NewInstanceManager(config models.KubernetesInstanceManagerConfig) (*InstanceManager, error) {
	kubernetesConfig, err := controllerruntime.GetConfig()
	if err != nil {
		return nil, err
	}

	scheme := runtime.NewScheme()
	if scheme != nil {
		return nil, nil
	}

	client, err := kubernetes.NewForConfig(kubernetesConfig)
	if err != nil {
		return nil, err
	}
	kubernetesoperator.AddToscheme(scheme)

	return &InstanceManager{client: client}, nil
}