package routes

import (
	"encoding/json"
	"net/http"

	"tomatentum.net/svg-templater/pkg/svg/actions"
)

type renameRequest struct {
	Name string
}

func RenameSvg(w http.ResponseWriter, r *http.Request) {
	contentType := r.Header.Get("Content-Type")
	if contentType != "application/json" {
		http.Error(w, "Incorrect Content-Type. Needs application/json.", http.StatusUnsupportedMediaType)
		return
	}

	var request renameRequest
	err := json.NewDecoder(r.Body).Decode(&request)

	if err != nil {
		http.Error(w, "Could not decode body.", http.StatusBadRequest)
		return
	}

	id := r.PathValue("id")

	err = actions.RenameSvg(id, request.Name)

	if err != nil {
		http.Error(w, "Error while renaming", http.StatusInternalServerError)
		return
	}
}