package main

import (
	"StorBackEnd/pkg/config"
	"StorBackEnd/pkg/network"
	"StorBackEnd/pkg/protocol/managers"
	"StorBackEnd/pkg/protocol/repository"
	"StorBackEnd/pkg/protocol/rules/readers"
	"StorBackEnd/pkg/protocol/rules/writers"
)

const (
	FILE_PATH         = "resources/AppConfig.json"
	MULTICAST_ADDRESS = "226.66.66.1:42500"
	MULTICAST_SECOND  = 10 // TODO : Changer en 30 secondes
	UNICAST_ADDRESS   = "0.0.0.0:58000"
)

func main() {
	println("StorBackEnd started !")

	// Loading App config
	appConfig, err := config.Read(FILE_PATH)
	if err != nil {
		println("Impossible de charger la configuration du server : " + err.Error())
		return
	}

	println("Adresse multicast : " + appConfig.MulticastAddress)

	protocolRepository := repository.CreateProtocolRepository()

	// Création des Writers
	helloRule := writers.CreateHelloRule("^HELLO ([A-Za-z0-9]{5,20}) ([0-9]{1,5})\r\n$")
	protocolRepository.AddWriter(&helloRule)

	// Création des Readers
	eraseFileRule := readers.CreateEraseFileRule("^ERASEFILE ([A-Za-z0-9.]{50,200})\r\n$")
	protocolRepository.AddReader(&eraseFileRule)

	multicast := network.CreateClientMulticast(MULTICAST_ADDRESS, MULTICAST_SECOND, protocolRepository)
	go multicast.Run()

	requestManager := managers.RequestManager{Repository: protocolRepository}

	server := network.ServerUnicast{Network: "tcp", Address: UNICAST_ADDRESS, ReqManager: &requestManager}
	server.Run()

}