package admin

import (
	"github.com/aerogo/aero"
	"github.com/animenotifier/notify.moe/components"
	"github.com/animenotifier/notify.moe/utils"
	"github.com/shirou/gopsutil/host"
)

// Get admin page.
func Get(ctx *aero.Context) string {
	user := utils.GetUser(ctx)

	if user == nil || (user.Role != "admin" && user.Role != "editor") {
		return ctx.Redirect("/")
	}

	// // CPU
	// cpuUsage := 0.0
	// cpuUsages, err := cpu.Percent(1*time.Second, false)

	// if err == nil {
	// 	cpuUsage = cpuUsages[0]
	// }

	// // Memory
	// memUsage := 0.0
	// memInfo, _ := mem.VirtualMemory()

	// if err == nil {
	// 	memUsage = memInfo.UsedPercent
	// }

	// // Disk
	// diskUsage := 0.0
	// diskInfo, err := disk.Usage("/")

	// if err == nil {
	// 	diskUsage = diskInfo.UsedPercent
	// }

	// Host
	platform, family, platformVersion, _ := host.PlatformInformation()
	kernelVersion, _ := host.KernelVersion()

	return ctx.HTML(components.Admin(user, platform, family, platformVersion, kernelVersion))
}

func average(floatSlice []float64) float64 {
	if len(floatSlice) == 0 {
		return 0
	}

	var sum float64

	for _, value := range floatSlice {
		sum += value
	}

	return sum / float64(len(floatSlice))
}