////  FileResourceRequest.cpp//  libraries/networking/src////  Created by Ryan Huffman on 2015/07/23//  Copyright 2015 High Fidelity, Inc.////  Distributed under the Apache License, Version 2.0.//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html// #include "FileResourceRequest.h" #include <QFile> void FileResourceRequest::doSend() {    QString filename = _url.toLocalFile();        // sometimes on windows, we see the toLocalFile() return null,    // in this case we will attempt to simply use the url as a string    if (filename.isEmpty()) {        filename = _url.toString();    }        QFile file(filename);    if (file.exists()) {        if (file.open(QFile::ReadOnly)) {            _data = file.readAll();            _result = ResourceRequest::Success;        } else {            _result = ResourceRequest::AccessDenied;        }    } else {        _result = ResourceRequest::NotFound;    }        _state = Finished;    emit finished();}