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Diffstat (limited to 'modules/websocket/websocket_server.cpp')
| -rw-r--r-- | modules/websocket/websocket_server.cpp | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/modules/websocket/websocket_server.cpp b/modules/websocket/websocket_server.cpp new file mode 100644 index 0000000000..ba77019f55 --- /dev/null +++ b/modules/websocket/websocket_server.cpp @@ -0,0 +1,94 @@ +/*************************************************************************/ +/* websocket_server.cpp */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* https://godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2017 Godot Engine contributors (cf. AUTHORS.md) */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ +#include "websocket_server.h" + +GDCINULL(WebSocketServer); + +WebSocketServer::WebSocketServer() { + _peer_id = 1; +} + +WebSocketServer::~WebSocketServer() { +} + +void WebSocketServer::_bind_methods() { + + ClassDB::bind_method(D_METHOD("is_listening"), &WebSocketServer::is_listening); + ClassDB::bind_method(D_METHOD("listen", "port", "protocols", "gd_mp_api"), &WebSocketServer::listen, DEFVAL(PoolVector<String>()), DEFVAL(false)); + ClassDB::bind_method(D_METHOD("stop"), &WebSocketServer::stop); + ClassDB::bind_method(D_METHOD("has_peer", "id"), &WebSocketServer::has_peer); + + ADD_SIGNAL(MethodInfo("client_disconnected", PropertyInfo(Variant::INT, "id"))); + ADD_SIGNAL(MethodInfo("client_connected", PropertyInfo(Variant::INT, "id"), PropertyInfo(Variant::STRING, "protocol"))); + ADD_SIGNAL(MethodInfo("data_received", PropertyInfo(Variant::INT, "id"))); +} + +NetworkedMultiplayerPeer::ConnectionStatus WebSocketServer::get_connection_status() const { + if (is_listening()) + return CONNECTION_CONNECTED; + + return CONNECTION_DISCONNECTED; +}; + +bool WebSocketServer::is_server() const { + + return true; +} + +void WebSocketServer::_on_peer_packet(int32_t p_peer_id) { + + if (_is_multiplayer) { + _process_multiplayer(get_peer(p_peer_id), p_peer_id); + } else { + emit_signal("data_received", p_peer_id); + } +} + +void WebSocketServer::_on_connect(int32_t p_peer_id, String p_protocol) { + + if (_is_multiplayer) { + // Send add to clients + _send_add(p_peer_id); + emit_signal("peer_connected", p_peer_id); + } else { + emit_signal("client_connected", p_peer_id, p_protocol); + } +} + +void WebSocketServer::_on_disconnect(int32_t p_peer_id) { + + if (_is_multiplayer) { + // Send delete to clients + _send_del(p_peer_id); + emit_signal("peer_disconnected", p_peer_id); + } else { + emit_signal("client_disconnected", p_peer_id); + } +} |