Showing the changes to libraries/script-engine/src/WebSocketClass.cpp (1 of 5 files). Show all
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| 1 | +// | |
| 2 | +// WebSocketClass.cpp | |
| 3 | +// libraries/script-engine/src/ | |
| 4 | +// | |
| 5 | +// Created by Thijs Wenker on 8/4/15. | |
| 6 | +// Copyright (c) 2015 High Fidelity, Inc. All rights reserved. | |
| 7 | +// | |
| 8 | +// This class is an implementation of the WebSocket object for scripting use. It provides a near-complete implementation | |
| 9 | +// of the class described in the Mozilla docs: https://developer.mozilla.org/en-US/docs/Web/API/WebSocket | |
| 10 | +// | |
| 11 | +// Distributed under the Apache License, Version 2.0. | |
| 12 | +// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html | |
| 13 | +// | |
| 14 | + | |
| 15 | +#include "ScriptEngine.h" | |
| 16 | +#include "WebSocketClass.h" | |
| 17 | + | |
| 18 | +WebSocketClass::WebSocketClass(QScriptEngine* engine, QString url) : | |
| 19 | + _engine(engine) | |
| 20 | +{ | |
| 21 | + connect(&_webSocket, &QWebSocket::disconnected, this, &WebSocketClass::handleOnClose); | |
| 22 | + connect(&_webSocket, SIGNAL(error()), this, SLOT(handleOnError())); | |
| 23 | + connect(&_webSocket, &QWebSocket::textMessageReceived, this, &WebSocketClass::handleOnMessage); | |
| 24 | + connect(&_webSocket, &QWebSocket::connected, this, &WebSocketClass::handleOnOpen); | |
| 25 | + _webSocket.open(url); | |
| 26 | +} | |
| 27 | + | |
| 28 | +QScriptValue WebSocketClass::constructor(QScriptContext* context, QScriptEngine* engine) { | |
| 29 | + QString url; | |
| 30 | + QScriptValue callee = context->callee(); | |
| 31 | + if (context->argumentCount() == 1) { | |
| 32 | + url = context->argument(0).toString(); | |
| 33 | + } | |
| 34 | + return engine->newQObject(new WebSocketClass(engine, url)); | |
| 35 | +} | |
| 36 | + | |
| 37 | +WebSocketClass::~WebSocketClass() { | |
| 38 | + | |
| 39 | +} | |
| 40 | + | |
| 41 | +void WebSocketClass::send(QScriptValue message) { | |
| 42 | + _webSocket.sendTextMessage(message.toString()); | |
| 43 | +} | |
| 44 | + | |
| 45 | +void WebSocketClass::close(QWebSocketProtocol::CloseCode closeCode, QString reason) { | |
| 46 | + _webSocket.close(closeCode, reason); | |
| 47 | +} | |
| 48 | + | |
| 49 | +void WebSocketClass::handleOnClose() { | |
| 50 | + if (_onCloseEvent.isFunction()) { | |
| 51 | + //QScriptValueList args; | |
| 52 | + //args << ("received: " + message); | |
| 53 | + _onCloseEvent.call();//(QScriptValue(), args); | |
| 54 | + } | |
| 55 | +} | |
| 56 | + | |
| 57 | +void WebSocketClass::handleOnError(QAbstractSocket::SocketError error) { | |
| 58 | + if (_onErrorEvent.isFunction()) { | |
| 59 | + // QScriptValueList args; | |
| 60 | + //args << ("received: " + message); | |
| 61 | + _onErrorEvent.call();/// QScriptValue(), args); | |
| 62 | + } | |
| 63 | +} | |
| 64 | + | |
| 65 | +void WebSocketClass::handleOnMessage(const QString& message) { | |
| 66 | + if (_onMessageEvent.isFunction()) { | |
| 67 | + | |
| 68 | + QScriptValueList args; | |
| 69 | + QScriptValue arg = _engine->newObject(); | |
| 70 | + arg.setProperty("data", message); | |
| 71 | + args << arg; | |
| 72 | + _onMessageEvent.call(QScriptValue(), args); | |
| 73 | + } | |
| 74 | +} | |
| 75 | + | |
| 76 | +void WebSocketClass::handleOnOpen() { | |
| 77 | + if (_onOpenEvent.isFunction()) { | |
| 78 | + //QScriptValueList args; | |
| 79 | + //args << ("received: " + message); | |
| 80 | + _onOpenEvent.call();// QScriptValue(), args); | |
| 81 | + } | |
| 82 | +} | |