package requests

import (
	"errors"
	"fmt"
	"net/http"
	"strings"

	"gitea.local.lab/Lbenedar/foundry_helper_service/internal/foundry/models/db"
)

var (
	ErrorSidWrongFormat = errors.New("Session id wrong format")
	ErrorSidNotFound    = errors.New("Session id didn't find in response header")
)

const (
	AuthPath    = "/auth"
	LicensePath = "/license"
	JoinPath    = "/join"
	PlayersPath = "/players"
	SetupPath   = "/setup"
	UpdatePath  = "/update"

	SocketPath = "/socket.io"
)

var WsTypeData = map[string]string{
	AuthPath:    "getAuthData",
	LicensePath: "getAuthData",
	JoinPath:    "getJoinData",
	PlayersPath: "getPlayersData",
	SetupPath:   "getSetupData",
	UpdatePath:  "getUpdateData",
}

var PathToSetupState = map[string]db.StateType{
	SetupPath: db.SetupState,
	// AuthPath:    db.AuthState,
	// UpdatePath:  db.UpdateState,
	// LicensePath: db.LicenseState,
}

var PathToWorldState = map[string]db.StateType{
	JoinPath:    db.JoinState,
	PlayersPath: db.PlayersState,
}

type Config struct {
	Host      string
	Password  string
	SessionID string
}

func (conf *Config) SetSessionTokenFromHeader(resp http.Header) (bool, error) {
	setCookieHeader := resp.Get("Set-Cookie")
	if setCookieHeader == "" {
		return false, nil
	}

	for value := range strings.SplitSeq(setCookieHeader, ";") {
		if strings.Contains(value, "session") {
			sessionCookie := strings.Split(value, "=")
			if len(sessionCookie) != 2 {
				return false, ErrorSidWrongFormat
			}

			conf.SessionID = sessionCookie[1]
			return true, nil
		}
	}

	return false, nil
}

func (conf *Config) GetRequestHeader() *http.Header {
	header := http.Header{}
	header.Set("Cookie", fmt.Sprintf("session=%s", conf.SessionID))
	header.Set("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8")
	header.Set("Connection", "keep-alive")
	header.Set("Content-Type", "application/x-www-form-urlencoded")
	header.Set("Host", conf.Host)
	header.Set("Origin", fmt.Sprintf("http://%s", conf.Host))
	header.Set("Referer", fmt.Sprintf("http://%s%s", conf.Host, AuthPath))

	return &header
}