extends PacketHandler

@export var playerScene: PackedScene

var auth_token: String

func _ready():
	%Client.set_handler(Packet.LOGIN, self)
	send_login()

func handle_packet(data: PackedByteArray, _peer: PacketPeer):
	if data[0] != 0:
		print("[Client] Login failed.")
		return

	print("[Client] Login succeeded.")
	auth_token = data.slice(1).get_string_from_ascii()
	print("[Client] Auth token: %s" % auth_token)
	Global.player = spawn_player()

func send_login():
	if is_logged_in():
		return

	var buffer := StreamPeerBuffer.new()
	buffer.put_8(Packet.LOGIN)
	buffer.put_data(JSON.stringify(["user1", "password"]).to_utf8_buffer())
	%Client.socket.put_packet(buffer.data_array)
	print("[Client] Connecting...")

func is_logged_in() -> bool:
	return auth_token != ""

func spawn_player() -> Player:
	var player = playerScene.instantiate()
	%Players.add_child(player)
	return player