strawberry-audio-player-win.../src/qobuz/qobuzfavoriterequest.cpp

282 lines
7.4 KiB
C++

/*
* Strawberry Music Player
* Copyright 2019, Jonas Kvinge <jonas@jkvinge.net>
*
* Strawberry is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Strawberry is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Strawberry. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include "config.h"
#include <QObject>
#include <QPair>
#include <QList>
#include <QMultiMap>
#include <QByteArray>
#include <QString>
#include <QStringList>
#include <QUrl>
#include <QUrlQuery>
#include <QNetworkRequest>
#include <QNetworkReply>
#include <QJsonObject>
#include "core/logging.h"
#include "core/network.h"
#include "core/closure.h"
#include "core/song.h"
#include "qobuzservice.h"
#include "qobuzbaserequest.h"
#include "qobuzfavoriterequest.h"
QobuzFavoriteRequest::QobuzFavoriteRequest(QobuzService *service, NetworkAccessManager *network, QObject *parent)
: QobuzBaseRequest(service, network, parent),
service_(service),
network_(network) {}
QobuzFavoriteRequest::~QobuzFavoriteRequest() {
while (!replies_.isEmpty()) {
QNetworkReply *reply = replies_.takeFirst();
disconnect(reply, 0, nullptr, 0);
reply->abort();
reply->deleteLater();
}
}
QString QobuzFavoriteRequest::FavoriteText(const FavoriteType type) {
switch (type) {
case FavoriteType_Artists:
return "artists";
case FavoriteType_Albums:
return "albums";
case FavoriteType_Songs:
default:
return "tracks";
}
}
void QobuzFavoriteRequest::AddArtists(const SongList &songs) {
AddFavorites(FavoriteType_Artists, songs);
}
void QobuzFavoriteRequest::AddAlbums(const SongList &songs) {
AddFavorites(FavoriteType_Albums, songs);
}
void QobuzFavoriteRequest::AddSongs(const SongList &songs) {
AddFavorites(FavoriteType_Songs, songs);
}
void QobuzFavoriteRequest::AddFavorites(const FavoriteType type, const SongList &songs) {
if (songs.isEmpty()) return;
QString text;
switch (type) {
case FavoriteType_Artists:
text = "artist_ids";
break;
case FavoriteType_Albums:
text = "album_ids";
break;
case FavoriteType_Songs:
text = "track_ids";
break;
}
QStringList ids_list;
for (const Song &song : songs) {
QString id;
switch (type) {
case FavoriteType_Artists:
if (song.artist_id() <= 0) continue;
id = QString::number(song.artist_id());
break;
case FavoriteType_Albums:
if (song.album_id() <= 0) continue;
id = QString::number(song.album_id());
break;
case FavoriteType_Songs:
if (song.song_id() <= 0) continue;
id = QString::number(song.song_id());
break;
}
if (id.isEmpty()) continue;
if (!ids_list.contains(id)) {
ids_list << id;
}
}
if (ids_list.isEmpty()) return;
QString ids = ids_list.join(',');
typedef QPair<QByteArray, QByteArray> EncodedParam;
typedef QList<EncodedParam> EncodedParamList;
ParamList params = ParamList() << Param("app_id", app_id())
<< Param("user_auth_token", access_token())
<< Param(text, ids);
QUrlQuery url_query;
for (const Param& param : params) {
EncodedParam encoded_param(QUrl::toPercentEncoding(param.first), QUrl::toPercentEncoding(param.second));
url_query.addQueryItem(encoded_param.first, encoded_param.second);
}
QNetworkReply *reply = CreateRequest("favorite/create", params);
NewClosure(reply, SIGNAL(finished()), this, SLOT(AddFavoritesReply(QNetworkReply*, const FavoriteType, const SongList&)), reply, type, songs);
replies_ << reply;
}
void QobuzFavoriteRequest::AddFavoritesReply(QNetworkReply *reply, const FavoriteType type, const SongList &songs) {
if (replies_.contains(reply)) {
replies_.removeAll(reply);
reply->deleteLater();
}
else {
return;
}
QString error;
QByteArray data = GetReplyData(reply, error);
if (reply->error() != QNetworkReply::NoError) {
return;
}
qLog(Debug) << "Qobuz:" << songs.count() << "songs added to" << FavoriteText(type) << "favorites.";
switch (type) {
case FavoriteType_Artists:
emit ArtistsAdded(songs);
break;
case FavoriteType_Albums:
emit AlbumsAdded(songs);
break;
case FavoriteType_Songs:
emit SongsAdded(songs);
break;
}
}
void QobuzFavoriteRequest::RemoveArtists(const SongList &songs) {
RemoveFavorites(FavoriteType_Artists, songs);
}
void QobuzFavoriteRequest::RemoveAlbums(const SongList &songs) {
RemoveFavorites(FavoriteType_Albums, songs);
}
void QobuzFavoriteRequest::RemoveSongs(const SongList &songs) {
RemoveFavorites(FavoriteType_Songs, songs);
}
void QobuzFavoriteRequest::RemoveFavorites(const FavoriteType type, const SongList &songs) {
if (songs.isEmpty()) return;
QString text;
switch (type) {
case FavoriteType_Artists:
text = "artist_ids";
break;
case FavoriteType_Albums:
text = "album_ids";
break;
case FavoriteType_Songs:
text = "track_ids";
break;
}
QStringList ids_list;
for (const Song &song : songs) {
QString id;
switch (type) {
case FavoriteType_Artists:
if (song.artist_id() <= 0) continue;
id = QString::number(song.artist_id());
break;
case FavoriteType_Albums:
if (song.album_id() <= 0) continue;
id = QString::number(song.album_id());
break;
case FavoriteType_Songs:
if (song.song_id() <= 0) continue;
id = QString::number(song.song_id());
break;
}
if (id.isEmpty()) continue;
if (!ids_list.contains(id)) {
ids_list << id;
}
}
if (ids_list.isEmpty()) return;
QString ids = ids_list.join(',');
ParamList params = ParamList() << Param("app_id", app_id())
<< Param("user_auth_token", access_token())
<< Param(text, ids);
QUrlQuery url_query;
for (const Param &param : params) {
EncodedParam encoded_param(QUrl::toPercentEncoding(param.first), QUrl::toPercentEncoding(param.second));
url_query.addQueryItem(encoded_param.first, encoded_param.second);
}
QNetworkReply *reply = CreateRequest("favorite/delete", params);
NewClosure(reply, SIGNAL(finished()), this, SLOT(RemoveFavoritesReply(QNetworkReply*, const FavoriteType, const SongList&)), reply, type, songs);
replies_ << reply;
}
void QobuzFavoriteRequest::RemoveFavoritesReply(QNetworkReply *reply, const FavoriteType type, const SongList &songs) {
if (replies_.contains(reply)) {
replies_.removeAll(reply);
reply->deleteLater();
}
else {
return;
}
QString error;
QByteArray data = GetReplyData(reply, error);
if (reply->error() != QNetworkReply::NoError) {
return;
}
qLog(Debug) << "Qobuz:" << songs.count() << "songs removed from" << FavoriteText(type) << "favorites.";
switch (type) {
case FavoriteType_Artists:
emit ArtistsRemoved(songs);
break;
case FavoriteType_Albums:
emit AlbumsRemoved(songs);
break;
case FavoriteType_Songs:
emit SongsRemoved(songs);
break;
}
}