package scryfall

import (
	"encoding/json"
	"errors"
	"io"
	"net/http"
)

type Set struct {
	Object        string `json:"object"`
	Id            string `json:"id"` // Use UUID package?
	Code          string `json:"code"`
	MtgoCode      string `json:"mtgo_code"`
	ArenaCode     string `json:"arena_code"`
	TcgplayerId   int    `json:"tcgplayer_id"`
	Name          string `json:"name"`
	SetType       string `json:"set_type"`
	ReleasedAt    string `json:"released_at"`
	BlockCode     string `json:"block_code"`
	Block         string `json:"block"`
	ParentSetCode string `json:"parent_set_code"`
	CardCount     int    `json:"card_count"`
	PrintedSize   int    `json:"printed_size"`
	Digital       bool   `json:"digital"`
	FoilOnly      bool   `json:"foil_only"`
	NonfoilOnly   bool   `json:"nonfoil_only"`
	ScryfallUri   string `json:"scryfall_uri"`
	Uri           string `json:"uri"`
	IconSvgUri    string `json:"icon_svg_uri"`
	SearchUri     string `json:"search_uri"`
}

type SetList struct {
	Object  string `json:"object"`
	HasMore bool   `json:"has_more"`
	Data    []Set  `json:"data"`
}

var SETS_API string = "https://api.scryfall.com/sets"

func GetSets() (SetList, error) {
	response, err := http.Get(SETS_API)
	if err != nil {
		return SetList{}, err
	}

	defer response.Body.Close()
	if response.StatusCode == http.StatusOK {
		setsBytes, err := io.ReadAll(response.Body)
		if err != nil {
			return SetList{}, err
		}

		var setList SetList
		err = json.Unmarshal(setsBytes, &setList)
		if err != nil {
			return SetList{}, err
		}

		return setList, nil
	}

	return SetList{}, errors.New("scryfall: failed to get all sets")
}