101 lines
4.0 KiB
C++
101 lines
4.0 KiB
C++
/* This file is part of Strawberry.
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Copyright 2011, David Sansome <me@davidsansome.com>
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Copyright 2018-2021, Jonas Kvinge <jonas@jkvinge.net>
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Strawberry is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Strawberry is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Strawberry. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <string>
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#include <QCoreApplication>
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#include <QObject>
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#include <QIODevice>
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#include <QByteArray>
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#include "tagreaderworker.h"
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TagReaderWorker::TagReaderWorker(QIODevice *socket, QObject *parent)
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: AbstractMessageHandler<spb::tagreader::Message>(socket, parent) {}
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void TagReaderWorker::MessageArrived(const spb::tagreader::Message &message) {
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spb::tagreader::Message reply;
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bool success = HandleMessage(message, reply, &tag_reader_);
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if (!success) {
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#if defined(USE_TAGLIB)
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HandleMessage(message, reply, &tag_reader_gme_);
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#endif
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}
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SendReply(message, &reply);
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}
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void TagReaderWorker::DeviceClosed() {
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AbstractMessageHandler<spb::tagreader::Message>::DeviceClosed();
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QCoreApplication::exit();
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}
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bool TagReaderWorker::HandleMessage(const spb::tagreader::Message &message, spb::tagreader::Message &reply, TagReaderBase *reader) {
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if (message.has_is_media_file_request()) {
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const QString filename = QString::fromUtf8(message.is_media_file_request().filename().data(), message.is_media_file_request().filename().size());
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bool success = reader->IsMediaFile(filename);
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reply.mutable_is_media_file_response()->set_success(success);
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return success;
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}
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else if (message.has_read_file_request()) {
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const QString filename = QString::fromUtf8(message.read_file_request().filename().data(), message.read_file_request().filename().size());
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bool success = reader->ReadFile(filename, reply.mutable_read_file_response()->mutable_metadata());
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return success;
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}
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else if (message.has_save_file_request()) {
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bool success = reader->SaveFile(message.save_file_request());
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reply.mutable_save_file_response()->set_success(success);
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return success;
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}
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else if (message.has_load_embedded_art_request()) {
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const QString filename = QString::fromUtf8(message.load_embedded_art_request().filename().data(), message.load_embedded_art_request().filename().size());
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QByteArray data = reader->LoadEmbeddedArt(filename);
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reply.mutable_load_embedded_art_response()->set_data(data.constData(), data.size());
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return true;
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}
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else if (message.has_save_embedded_art_request()) {
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bool success = reader->SaveEmbeddedArt(message.save_embedded_art_request());
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reply.mutable_save_embedded_art_response()->set_success(success);
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return success;
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}
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else if (message.has_save_song_playcount_to_file_request()) {
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const QString filename = QString::fromUtf8(message.save_song_playcount_to_file_request().filename().data(), message.save_song_playcount_to_file_request().filename().size());
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bool success = reader->SaveSongPlaycountToFile(filename, message.save_song_playcount_to_file_request().metadata());
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reply.mutable_save_song_playcount_to_file_response()->set_success(success);
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return success;
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}
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else if (message.has_save_song_rating_to_file_request()) {
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const QString filename = QString::fromUtf8(message.save_song_rating_to_file_request().filename().data(), message.save_song_rating_to_file_request().filename().size());
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bool success = reader->SaveSongRatingToFile(filename, message.save_song_rating_to_file_request().metadata());
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reply.mutable_save_song_rating_to_file_response()->set_success(success);
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return success;
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}
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return false;
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}
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