package server

import (
	"music-server/internal/backend"
	"net/http"

	"github.com/labstack/echo"
)

type IndexHandler struct {
}

func NewIndexHandler() *IndexHandler {
	return &IndexHandler{}
}

func (i *IndexHandler) GetVersion(ctx echo.Context) error {
	versionHistory := backend.GetVersionHistory()
	if versionHistory.Version == "" {
		return ctx.JSON(http.StatusNotFound, "version not found")
	}
	return ctx.JSON(http.StatusOK, versionHistory)
}

func (i *IndexHandler) GetDBTest(ctx echo.Context) error {
	backend.TestDB()
	return ctx.JSON(http.StatusOK, "TestedDB")
}

func (i *IndexHandler) GetCharacters(ctx echo.Context) error {
	characters := backend.GetCharacters()
	return ctx.JSON(http.StatusOK, characters)
}

func (i *IndexHandler) GetCharacter(ctx echo.Context) error {
	character := ctx.QueryParam("character")
	return ctx.File(backend.GetCharacter(character))
}