package main

import (
	"context"
	"fmt"
	"git.lumeweb.com/LumeWeb/gitea-github-proxy/config"
	"github.com/gorilla/mux"
	"go.uber.org/fx"
	"go.uber.org/zap"
	"net"
	"net/http"
)

type ServerParams struct {
	fx.In
	Logger *zap.Logger
	Router *mux.Router
	Config *config.Config
}

func NewServer(lc fx.Lifecycle, params ServerParams) (*http.Server, error) {
	srv := &http.Server{
		Addr:    fmt.Sprintf("%s:%d", params.Config.Host, params.Config.Port),
		Handler: params.Router,
	}

	lc.Append(fx.Hook{
		OnStart: func(ctx context.Context) error {
			ln, err := net.Listen("tcp", srv.Addr)
			if err != nil {
				return err
			}

			go func() {
				err := srv.Serve(ln)
				if err != nil {
					params.Logger.Fatal("Failed to serve", zap.Error(err))
				}
			}()

			return nil
		},
		OnStop: func(ctx context.Context) error {
			return srv.Shutdown(ctx)
		},
	})
	return srv, nil
}