package web

import (
	"context"
	"log/slog"
	"net/http"

	"nfeeder/db"
)

const (
	MAX_USER_SESSIONS = 3
	ISSUER            = "nfeeder-app"
)

type Server struct {
	httpServer *http.Server
	logger     *slog.Logger
	store      *db.Store
	jwtSecret  []byte
}

func NewServer(store *db.Store, logger *slog.Logger, secret string) *Server {
	s := &Server{
		store:  store,
		logger: logger,
		// could extend this to something more generic will do if more fields needed
		jwtSecret: []byte(secret),
	}

	s.httpServer = &http.Server{
		Handler: s.setupRoutes(),
	}

	return s
}

func (s *Server) Start(addr string) error {
	s.httpServer.Addr = addr
	s.logger.Info("server starting", "addr", addr)

	return s.httpServer.ListenAndServe()
}

func (s *Server) Shutdown(ctx context.Context) error {
	s.logger.Info("shutting down http server")
	return s.httpServer.Shutdown(ctx)
}