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- extends Node
- var _client = WebSocketClient.new()
- var _write_mode = WebSocketPeer.WRITE_MODE_BINARY
- var _use_multiplayer = true
- var last_connected_client = 0
- onready var _log_dest = get_parent().get_node("Panel/VBoxContainer/RichTextLabel")
- func _init():
- _client.connect("connection_established", self, "_client_connected")
- _client.connect("connection_error", self, "_client_disconnected")
- _client.connect("connection_closed", self, "_client_disconnected")
- _client.connect("server_close_request", self, "_client_close_request")
- _client.connect("data_received", self, "_client_received")
- _client.connect("peer_packet", self, "_client_received")
- _client.connect("peer_connected", self, "_peer_connected")
- _client.connect("connection_succeeded", self, "_client_connected", ["multiplayer_protocol"])
- _client.connect("connection_failed", self, "_client_disconnected")
- func _process(_delta):
- if _client.get_connection_status() == WebSocketClient.CONNECTION_DISCONNECTED:
- return
- _client.poll()
- func _client_close_request(code, reason):
- Utils._log(_log_dest, "Close code: %d, reason: %s" % [code, reason])
- func _peer_connected(id):
- Utils._log(_log_dest, "%s: Client just connected" % id)
- last_connected_client = id
- func _exit_tree():
- _client.disconnect_from_host(1001, "Bye bye!")
- func _client_connected(protocol):
- Utils._log(_log_dest, "Client just connected with protocol: %s" % protocol)
- _client.get_peer(1).set_write_mode(_write_mode)
- func _client_disconnected(clean=true):
- Utils._log(_log_dest, "Client just disconnected. Was clean: %s" % clean)
- func _client_received(_p_id = 1):
- if _use_multiplayer:
- var peer_id = _client.get_packet_peer()
- var packet = _client.get_packet()
- Utils._log(_log_dest, "MPAPI: From %s Data: %s" % [str(peer_id), Utils.decode_data(packet, false)])
- else:
- var packet = _client.get_peer(1).get_packet()
- var is_string = _client.get_peer(1).was_string_packet()
- Utils._log(_log_dest, "Received data. BINARY: %s: %s" % [not is_string, Utils.decode_data(packet, is_string)])
- func connect_to_url(host, protocols, multiplayer):
- _use_multiplayer = multiplayer
- if _use_multiplayer:
- _write_mode = WebSocketPeer.WRITE_MODE_BINARY
- return _client.connect_to_url(host, protocols, multiplayer)
- func disconnect_from_host():
- _client.disconnect_from_host(1000, "Bye bye!")
- func send_data(data, dest):
- _client.get_peer(1).set_write_mode(_write_mode)
- if _use_multiplayer:
- _client.set_target_peer(dest)
- _client.put_packet(Utils.encode_data(data, _write_mode))
- else:
- _client.get_peer(1).put_packet(Utils.encode_data(data, _write_mode))
- func set_write_mode(mode):
- _write_mode = mode
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