brunel/handlers/packages/counts.go

package handlers_packages

import (
	"brunel/domain"
	"brunel/helpers"
	"brunel/packages"
	"time"

	"github.com/gofiber/fiber/v2"
)

type CountsResponse struct {
	LastUpdateTime time.Time            `json:"lastUpdateTime"`
	Counts         domain.PackagesCount `json:"counts"`
}

func Counts(c *fiber.Ctx) error {
	if cachedResponse, ok := helpers.Cache.Get("counts"); ok {
		return c.Status(fiber.StatusOK).JSON(cachedResponse)
	}

	response := CountsResponse{
		LastUpdateTime: packages.LastUpdateTime,
		Counts:         packages.GetPackagesCount(),
	}

	helpers.Cache.Set("counts", response)
	return c.Status(fiber.StatusOK).JSON(response)
}