package api

import (
	"net/http"
	"strings"

	"gitea.konchin.com/go2025/backend/middlewares"
	"gitea.konchin.com/go2025/backend/utils"
	"github.com/uptrace/bunrouter"
)

type getImagesOutputImage struct {
	Id       int64    `json:"id"`
	Uploader string   `json:"uploadedUserId"`
	UploadTS int64    `json:"uploadedAt"`
	Aliases  []string `json:"aliases"`
}

// GetImages
//
//	@param		images	query		[]int64	false	"Image Ids"	attribute(optional)
//	@param		aliases	query		[]int64	false	"Alias Ids"	attribute(optional)
//	@success	200		{object}	[]getImagesOutputImage
//	@failure	400
//	@failure	401
//	@router		/api/images [get]
func (self *Handlers) GetImages(
	w http.ResponseWriter, req bunrouter.Request,
) error {
	// ctx := req.Context()

	images := strings.Split(req.Param("images"), ",")
	aliases := strings.Split(req.Param("aliases"), ",")

	if (len(images) == 0 && len(aliases) == 0) ||
		(len(images) > 0 && len(aliases) > 0) {
		return middlewares.HTTPError{
			StatusCode: http.StatusBadRequest,
			Message:    "images and aliases should exist exactly one",
		}
	}

	return utils.Success(w)
}