750 lines
27 KiB
C++
750 lines
27 KiB
C++
/*
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* Strawberry Music Player
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* Copyright 2022-2024, Jonas Kvinge <jonas@jkvinge.net>
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*
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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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*
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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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*
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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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*/
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#include "config.h"
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#include <utility>
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#include <memory>
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#include <chrono>
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#include <QObject>
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#include <QDesktopServices>
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#include <QCryptographicHash>
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#include <QByteArray>
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#include <QPair>
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#include <QList>
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#include <QMap>
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#include <QString>
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#include <QChar>
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#include <QUrl>
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#include <QUrlQuery>
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#include <QDateTime>
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#include <QNetworkRequest>
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#include <QNetworkReply>
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#include <QSslError>
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#include <QTimer>
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#include <QJsonValue>
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#include <QJsonDocument>
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#include <QJsonObject>
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#include <QSettings>
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#include <QMessageBox>
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#include "core/logging.h"
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#include "core/song.h"
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#include "core/settings.h"
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#include "core/taskmanager.h"
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#include "core/database.h"
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#include "core/networkaccessmanager.h"
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#include "core/localredirectserver.h"
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#include "constants/timeconstants.h"
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#include "utilities/randutils.h"
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#include "streaming/streamingsearchview.h"
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#include "collection/collectionbackend.h"
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#include "collection/collectionmodel.h"
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#include "spotifyservice.h"
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#include "spotifybaserequest.h"
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#include "spotifyrequest.h"
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#include "spotifyfavoriterequest.h"
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#include "constants/spotifysettings.h"
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using namespace Qt::Literals::StringLiterals;
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const Song::Source SpotifyService::kSource = Song::Source::Spotify;
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const char SpotifyService::kApiUrl[] = "https://api.spotify.com/v1";
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namespace {
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constexpr char kOAuthAuthorizeUrl[] = "https://accounts.spotify.com/authorize";
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constexpr char kOAuthAccessTokenUrl[] = "https://accounts.spotify.com/api/token";
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constexpr char kOAuthRedirectUrl[] = "http://localhost:63111/";
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constexpr char kClientIDB64[] = "ZTZjY2Y2OTQ5NzY1NGE3NThjOTAxNWViYzdiMWQzMTc=";
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constexpr char kClientSecretB64[] = "N2ZlMDMxODk1NTBlNDE3ZGI1ZWQ1MzE3ZGZlZmU2MTE=";
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constexpr char kArtistsSongsTable[] = "spotify_artists_songs";
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constexpr char kAlbumsSongsTable[] = "spotify_albums_songs";
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constexpr char kSongsTable[] = "spotify_songs";
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} // namespace
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using std::make_shared;
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using namespace std::chrono_literals;
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SpotifyService::SpotifyService(const SharedPtr<TaskManager> task_manager,
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const SharedPtr<Database> database,
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const SharedPtr<NetworkAccessManager> network,
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const SharedPtr<AlbumCoverLoader> albumcover_loader,
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QObject *parent)
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: StreamingService(Song::Source::Spotify, u"Spotify"_s, u"spotify"_s, QLatin1String(SpotifySettings::kSettingsGroup), parent),
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network_(network),
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artists_collection_backend_(nullptr),
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albums_collection_backend_(nullptr),
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songs_collection_backend_(nullptr),
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artists_collection_model_(nullptr),
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albums_collection_model_(nullptr),
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songs_collection_model_(nullptr),
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timer_search_delay_(new QTimer(this)),
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timer_refresh_login_(new QTimer(this)),
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favorite_request_(new SpotifyFavoriteRequest(this, network_, this)),
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enabled_(false),
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artistssearchlimit_(1),
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albumssearchlimit_(1),
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songssearchlimit_(1),
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fetchalbums_(true),
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download_album_covers_(true),
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expires_in_(0),
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login_time_(0),
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pending_search_id_(0),
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next_pending_search_id_(1),
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pending_search_type_(SearchType::Artists),
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search_id_(0),
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server_(nullptr) {
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// Backends
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artists_collection_backend_ = make_shared<CollectionBackend>();
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artists_collection_backend_->moveToThread(database->thread());
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artists_collection_backend_->Init(database, task_manager, Song::Source::Spotify, QLatin1String(kArtistsSongsTable));
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albums_collection_backend_ = make_shared<CollectionBackend>();
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albums_collection_backend_->moveToThread(database->thread());
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albums_collection_backend_->Init(database, task_manager, Song::Source::Spotify, QLatin1String(kAlbumsSongsTable));
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songs_collection_backend_ = make_shared<CollectionBackend>();
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songs_collection_backend_->moveToThread(database->thread());
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songs_collection_backend_->Init(database, task_manager, Song::Source::Spotify, QLatin1String(kSongsTable));
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// Models
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artists_collection_model_ = new CollectionModel(artists_collection_backend_, albumcover_loader, this);
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albums_collection_model_ = new CollectionModel(albums_collection_backend_, albumcover_loader, this);
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songs_collection_model_ = new CollectionModel(songs_collection_backend_, albumcover_loader, this);
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timer_refresh_login_->setSingleShot(true);
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QObject::connect(timer_refresh_login_, &QTimer::timeout, this, &SpotifyService::RequestNewAccessToken);
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timer_search_delay_->setSingleShot(true);
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QObject::connect(timer_search_delay_, &QTimer::timeout, this, &SpotifyService::StartSearch);
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QObject::connect(this, &SpotifyService::AddArtists, favorite_request_, &SpotifyFavoriteRequest::AddArtists);
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QObject::connect(this, &SpotifyService::AddAlbums, favorite_request_, &SpotifyFavoriteRequest::AddAlbums);
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QObject::connect(this, &SpotifyService::AddSongs, favorite_request_, QOverload<const SongList&>::of(&SpotifyFavoriteRequest::AddSongs));
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QObject::connect(this, &SpotifyService::RemoveArtists, favorite_request_, &SpotifyFavoriteRequest::RemoveArtists);
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QObject::connect(this, &SpotifyService::RemoveAlbums, favorite_request_, &SpotifyFavoriteRequest::RemoveAlbums);
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QObject::connect(this, &SpotifyService::RemoveSongsByList, favorite_request_, QOverload<const SongList&>::of(&SpotifyFavoriteRequest::RemoveSongs));
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QObject::connect(this, &SpotifyService::RemoveSongsByMap, favorite_request_, QOverload<const SongMap&>::of(&SpotifyFavoriteRequest::RemoveSongs));
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QObject::connect(favorite_request_, &SpotifyFavoriteRequest::ArtistsAdded, &*artists_collection_backend_, &CollectionBackend::AddOrUpdateSongs);
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QObject::connect(favorite_request_, &SpotifyFavoriteRequest::AlbumsAdded, &*albums_collection_backend_, &CollectionBackend::AddOrUpdateSongs);
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QObject::connect(favorite_request_, &SpotifyFavoriteRequest::SongsAdded, &*songs_collection_backend_, &CollectionBackend::AddOrUpdateSongs);
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QObject::connect(favorite_request_, &SpotifyFavoriteRequest::ArtistsRemoved, &*artists_collection_backend_, &CollectionBackend::DeleteSongs);
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QObject::connect(favorite_request_, &SpotifyFavoriteRequest::AlbumsRemoved, &*albums_collection_backend_, &CollectionBackend::DeleteSongs);
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QObject::connect(favorite_request_, &SpotifyFavoriteRequest::SongsRemoved, &*songs_collection_backend_, &CollectionBackend::DeleteSongs);
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SpotifyService::ReloadSettings();
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LoadSession();
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}
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SpotifyService::~SpotifyService() {
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while (!replies_.isEmpty()) {
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QNetworkReply *reply = replies_.takeFirst();
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QObject::disconnect(reply, nullptr, this, nullptr);
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reply->abort();
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reply->deleteLater();
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}
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artists_collection_backend_->deleteLater();
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albums_collection_backend_->deleteLater();
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songs_collection_backend_->deleteLater();
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}
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void SpotifyService::Exit() {
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wait_for_exit_ << &*artists_collection_backend_ << &*albums_collection_backend_ << &*songs_collection_backend_;
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QObject::connect(&*artists_collection_backend_, &CollectionBackend::ExitFinished, this, &SpotifyService::ExitReceived);
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QObject::connect(&*albums_collection_backend_, &CollectionBackend::ExitFinished, this, &SpotifyService::ExitReceived);
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QObject::connect(&*songs_collection_backend_, &CollectionBackend::ExitFinished, this, &SpotifyService::ExitReceived);
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artists_collection_backend_->ExitAsync();
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albums_collection_backend_->ExitAsync();
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songs_collection_backend_->ExitAsync();
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}
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void SpotifyService::ExitReceived() {
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QObject *obj = sender();
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QObject::disconnect(obj, nullptr, this, nullptr);
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qLog(Debug) << obj << "successfully exited.";
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wait_for_exit_.removeAll(obj);
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if (wait_for_exit_.isEmpty()) Q_EMIT ExitFinished();
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}
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void SpotifyService::LoadSession() {
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refresh_login_timer_.setSingleShot(true);
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QObject::connect(&refresh_login_timer_, &QTimer::timeout, this, &SpotifyService::RequestNewAccessToken);
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Settings s;
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s.beginGroup(SpotifySettings::kSettingsGroup);
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access_token_ = s.value(SpotifySettings::kAccessToken).toString();
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refresh_token_ = s.value(SpotifySettings::kRefreshToken).toString();
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expires_in_ = s.value(SpotifySettings::kExpiresIn).toLongLong();
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login_time_ = s.value(SpotifySettings::kLoginTime).toLongLong();
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s.endGroup();
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if (!refresh_token_.isEmpty()) {
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qint64 time = static_cast<qint64>(expires_in_) - (QDateTime::currentSecsSinceEpoch() - static_cast<qint64>(login_time_));
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if (time < 1) time = 1;
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refresh_login_timer_.setInterval(static_cast<int>(time * kMsecPerSec));
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refresh_login_timer_.start();
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}
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}
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void SpotifyService::ReloadSettings() {
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Settings s;
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s.beginGroup(SpotifySettings::kSettingsGroup);
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enabled_ = s.value(SpotifySettings::kEnabled, false).toBool();
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quint64 search_delay = std::max(s.value(SpotifySettings::kSearchDelay, 1500).toInt(), 500);
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artistssearchlimit_ = s.value(SpotifySettings::kArtistsSearchLimit, 4).toInt();
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albumssearchlimit_ = s.value(SpotifySettings::kAlbumsSearchLimit, 10).toInt();
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songssearchlimit_ = s.value(SpotifySettings::kSongsSearchLimit, 10).toInt();
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fetchalbums_ = s.value(SpotifySettings::kFetchAlbums, false).toBool();
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download_album_covers_ = s.value(SpotifySettings::kDownloadAlbumCovers, true).toBool();
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s.endGroup();
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timer_search_delay_->setInterval(static_cast<int>(search_delay));
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}
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void SpotifyService::Authenticate() {
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QUrl redirect_url(QString::fromLatin1(kOAuthRedirectUrl));
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if (!server_) {
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server_ = new LocalRedirectServer(this);
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int port = redirect_url.port();
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int port_max = port + 10;
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bool success = false;
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Q_FOREVER {
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server_->set_port(port);
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if (server_->Listen()) {
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success = true;
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break;
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}
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++port;
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if (port > port_max) break;
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}
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if (!success) {
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LoginError(server_->error());
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server_->deleteLater();
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server_ = nullptr;
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return;
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}
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QObject::connect(server_, &LocalRedirectServer::Finished, this, &SpotifyService::RedirectArrived);
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}
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code_verifier_ = Utilities::CryptographicRandomString(44);
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code_challenge_ = QString::fromLatin1(QCryptographicHash::hash(code_verifier_.toUtf8(), QCryptographicHash::Sha256).toBase64(QByteArray::Base64UrlEncoding));
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if (code_challenge_.lastIndexOf(u'=') == code_challenge_.length() - 1) {
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code_challenge_.chop(1);
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}
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const ParamList params = ParamList() << Param(u"client_id"_s, QString::fromLatin1(QByteArray::fromBase64(kClientIDB64)))
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<< Param(u"response_type"_s, u"code"_s)
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<< Param(u"redirect_uri"_s, redirect_url.toString())
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<< Param(u"state"_s, code_challenge_)
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<< Param(u"scope"_s, u"user-follow-read user-follow-modify user-library-read user-library-modify streaming"_s);
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QUrlQuery url_query;
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for (const Param ¶m : params) {
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url_query.addQueryItem(QString::fromLatin1(QUrl::toPercentEncoding(param.first)), QString::fromLatin1(QUrl::toPercentEncoding(param.second)));
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}
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QUrl url(QString::fromLatin1(kOAuthAuthorizeUrl));
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url.setQuery(url_query);
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const bool result = QDesktopServices::openUrl(url);
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if (!result) {
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QMessageBox messagebox(QMessageBox::Information, tr("Spotify Authentication"), tr("Please open this URL in your browser") + QStringLiteral(":<br /><a href=\"%1\">%1</a>").arg(url.toString()), QMessageBox::Ok);
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messagebox.setTextFormat(Qt::RichText);
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messagebox.exec();
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}
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}
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void SpotifyService::Deauthenticate() {
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access_token_.clear();
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refresh_token_.clear();
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expires_in_ = 0;
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login_time_ = 0;
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Settings s;
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s.beginGroup(SpotifySettings::kSettingsGroup);
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s.remove(SpotifySettings::kAccessToken);
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s.remove(SpotifySettings::kRefreshToken);
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s.remove(SpotifySettings::kExpiresIn);
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s.remove(SpotifySettings::kLoginTime);
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s.endGroup();
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refresh_login_timer_.stop();
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}
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void SpotifyService::RedirectArrived() {
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if (!server_) return;
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if (server_->error().isEmpty()) {
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QUrl url = server_->request_url();
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if (url.isValid()) {
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QUrlQuery url_query(url);
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if (url_query.hasQueryItem(u"error"_s)) {
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LoginError(QUrlQuery(url).queryItemValue(u"error"_s));
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}
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else if (url_query.hasQueryItem(u"code"_s) && url_query.hasQueryItem(u"state"_s)) {
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qLog(Debug) << "Spotify: Authorization URL Received" << url;
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QString code = url_query.queryItemValue(u"code"_s);
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QUrl redirect_url(QString::fromLatin1(kOAuthRedirectUrl));
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redirect_url.setPort(server_->url().port());
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RequestAccessToken(code, redirect_url);
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}
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else {
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LoginError(tr("Redirect missing token code or state!"));
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}
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}
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else {
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LoginError(tr("Received invalid reply from web browser."));
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}
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}
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else {
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LoginError(server_->error());
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}
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server_->close();
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server_->deleteLater();
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server_ = nullptr;
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}
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void SpotifyService::RequestAccessToken(const QString &code, const QUrl &redirect_url) {
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refresh_login_timer_.stop();
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ParamList params = ParamList() << Param(u"client_id"_s, QString::fromLatin1(QByteArray::fromBase64(kClientIDB64)))
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<< Param(u"client_secret"_s, QString::fromLatin1(QByteArray::fromBase64(kClientSecretB64)));
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if (!code.isEmpty() && !redirect_url.isEmpty()) {
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params << Param(u"grant_type"_s, u"authorization_code"_s);
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params << Param(u"code"_s, code);
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params << Param(u"redirect_uri"_s, redirect_url.toString());
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}
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else if (!refresh_token_.isEmpty() && enabled_) {
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params << Param(u"grant_type"_s, u"refresh_token"_s);
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params << Param(u"refresh_token"_s, refresh_token_);
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}
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else {
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return;
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}
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QUrlQuery url_query;
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for (const Param ¶m : std::as_const(params)) {
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url_query.addQueryItem(QString::fromLatin1(QUrl::toPercentEncoding(param.first)), QString::fromLatin1(QUrl::toPercentEncoding(param.second)));
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}
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QUrl new_url(QString::fromLatin1(kOAuthAccessTokenUrl));
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QNetworkRequest req(new_url);
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req.setAttribute(QNetworkRequest::RedirectPolicyAttribute, QNetworkRequest::NoLessSafeRedirectPolicy);
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req.setHeader(QNetworkRequest::ContentTypeHeader, u"application/x-www-form-urlencoded"_s);
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QString auth_header_data = QString::fromLatin1(QByteArray::fromBase64(kClientIDB64)) + QLatin1Char(':') + QString::fromLatin1(QByteArray::fromBase64(kClientSecretB64));
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req.setRawHeader("Authorization", "Basic " + auth_header_data.toUtf8().toBase64());
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QByteArray query = url_query.toString(QUrl::FullyEncoded).toUtf8();
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QNetworkReply *reply = network_->post(req, query);
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replies_ << reply;
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QObject::connect(reply, &QNetworkReply::sslErrors, this, &SpotifyService::HandleLoginSSLErrors);
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QObject::connect(reply, &QNetworkReply::finished, this, [this, reply]() { AccessTokenRequestFinished(reply); });
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}
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void SpotifyService::HandleLoginSSLErrors(const QList<QSslError> &ssl_errors) {
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for (const QSslError &ssl_error : ssl_errors) {
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login_errors_ += ssl_error.errorString();
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}
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}
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void SpotifyService::AccessTokenRequestFinished(QNetworkReply *reply) {
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if (!replies_.contains(reply)) return;
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replies_.removeAll(reply);
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QObject::disconnect(reply, nullptr, this, nullptr);
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reply->deleteLater();
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if (reply->error() != QNetworkReply::NoError || reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt() != 200) {
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if (reply->error() != QNetworkReply::NoError && reply->error() < 200) {
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// This is a network error, there is nothing more to do.
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LoginError(QStringLiteral("%1 (%2)").arg(reply->errorString()).arg(reply->error()));
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return;
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}
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else {
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// See if there is Json data containing "error" and "error_description" then use that instead.
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QByteArray data = reply->readAll();
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QJsonParseError json_error;
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QJsonDocument json_doc = QJsonDocument::fromJson(data, &json_error);
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if (json_error.error == QJsonParseError::NoError && !json_doc.isEmpty() && json_doc.isObject()) {
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QJsonObject json_obj = json_doc.object();
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if (!json_obj.isEmpty() && json_obj.contains("error"_L1) && json_obj.contains("error_description"_L1)) {
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QString error = json_obj["error"_L1].toString();
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QString error_description = json_obj["error_description"_L1].toString();
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login_errors_ << QStringLiteral("Authentication failure: %1 (%2)").arg(error, error_description);
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}
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}
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if (login_errors_.isEmpty()) {
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if (reply->error() != QNetworkReply::NoError) {
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login_errors_ << QStringLiteral("%1 (%2)").arg(reply->errorString()).arg(reply->error());
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}
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else {
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login_errors_ << QStringLiteral("Received HTTP code %1").arg(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt());
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}
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}
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LoginError();
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return;
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}
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}
|
|
|
|
QByteArray data = reply->readAll();
|
|
|
|
QJsonParseError json_error;
|
|
QJsonDocument json_doc = QJsonDocument::fromJson(data, &json_error);
|
|
|
|
if (json_error.error != QJsonParseError::NoError) {
|
|
LoginError(QStringLiteral("Failed to parse Json data in authentication reply: %1").arg(json_error.errorString()));
|
|
return;
|
|
}
|
|
|
|
if (json_doc.isEmpty()) {
|
|
LoginError(u"Authentication reply from server has empty Json document."_s);
|
|
return;
|
|
}
|
|
|
|
if (!json_doc.isObject()) {
|
|
LoginError(u"Authentication reply from server has Json document that is not an object."_s, json_doc);
|
|
return;
|
|
}
|
|
|
|
QJsonObject json_obj = json_doc.object();
|
|
if (json_obj.isEmpty()) {
|
|
LoginError(u"Authentication reply from server has empty Json object."_s, json_doc);
|
|
return;
|
|
}
|
|
|
|
if (!json_obj.contains("access_token"_L1) || !json_obj.contains("expires_in"_L1)) {
|
|
LoginError(u"Authentication reply from server is missing access token or expires in."_s, json_obj);
|
|
return;
|
|
}
|
|
|
|
access_token_ = json_obj["access_token"_L1].toString();
|
|
if (json_obj.contains("refresh_token"_L1)) {
|
|
refresh_token_ = json_obj["refresh_token"_L1].toString();
|
|
}
|
|
expires_in_ = json_obj["expires_in"_L1].toInt();
|
|
login_time_ = QDateTime::currentSecsSinceEpoch();
|
|
|
|
Settings s;
|
|
s.beginGroup(SpotifySettings::kSettingsGroup);
|
|
s.setValue(SpotifySettings::kAccessToken, access_token_);
|
|
s.setValue(SpotifySettings::kRefreshToken, refresh_token_);
|
|
s.setValue(SpotifySettings::kExpiresIn, expires_in_);
|
|
s.setValue(SpotifySettings::kLoginTime, login_time_);
|
|
s.endGroup();
|
|
|
|
if (expires_in_ > 0) {
|
|
refresh_login_timer_.setInterval(static_cast<int>(expires_in_ * kMsecPerSec));
|
|
refresh_login_timer_.start();
|
|
}
|
|
|
|
qLog(Debug) << "Spotify: Authentication was successful, login expires in" << expires_in_;
|
|
|
|
Q_EMIT LoginComplete(true);
|
|
Q_EMIT LoginSuccess();
|
|
|
|
}
|
|
|
|
void SpotifyService::ResetArtistsRequest() {
|
|
|
|
if (artists_request_) {
|
|
QObject::disconnect(&*artists_request_, nullptr, this, nullptr);
|
|
QObject::disconnect(this, nullptr, &*artists_request_, nullptr);
|
|
artists_request_.reset();
|
|
}
|
|
|
|
}
|
|
|
|
void SpotifyService::GetArtists() {
|
|
|
|
if (!authenticated()) {
|
|
Q_EMIT ArtistsResults(SongMap(), tr("Not authenticated with Spotify."));
|
|
Q_EMIT OpenSettingsDialog(kSource);
|
|
return;
|
|
}
|
|
|
|
ResetArtistsRequest();
|
|
artists_request_.reset(new SpotifyRequest(this, network_, SpotifyBaseRequest::Type::FavouriteArtists, this), [](SpotifyRequest *request) { request->deleteLater(); });
|
|
QObject::connect(&*artists_request_, &SpotifyRequest::Results, this, &SpotifyService::ArtistsResultsReceived);
|
|
QObject::connect(&*artists_request_, &SpotifyRequest::UpdateStatus, this, &SpotifyService::ArtistsUpdateStatusReceived);
|
|
QObject::connect(&*artists_request_, &SpotifyRequest::ProgressSetMaximum, this, &SpotifyService::ArtistsProgressSetMaximumReceived);
|
|
QObject::connect(&*artists_request_, &SpotifyRequest::UpdateProgress, this, &SpotifyService::ArtistsUpdateProgressReceived);
|
|
|
|
artists_request_->Process();
|
|
|
|
}
|
|
|
|
void SpotifyService::ArtistsResultsReceived(const int id, const SongMap &songs, const QString &error) {
|
|
|
|
Q_UNUSED(id);
|
|
Q_EMIT ArtistsResults(songs, error);
|
|
ResetArtistsRequest();
|
|
|
|
}
|
|
|
|
void SpotifyService::ArtistsUpdateStatusReceived(const int id, const QString &text) {
|
|
Q_UNUSED(id);
|
|
Q_EMIT ArtistsUpdateStatus(text);
|
|
}
|
|
|
|
void SpotifyService::ArtistsProgressSetMaximumReceived(const int id, const int max) {
|
|
Q_UNUSED(id);
|
|
Q_EMIT ArtistsProgressSetMaximum(max);
|
|
}
|
|
|
|
void SpotifyService::ArtistsUpdateProgressReceived(const int id, const int progress) {
|
|
Q_UNUSED(id);
|
|
Q_EMIT ArtistsUpdateProgress(progress);
|
|
}
|
|
|
|
void SpotifyService::ResetAlbumsRequest() {
|
|
|
|
if (albums_request_) {
|
|
QObject::disconnect(&*albums_request_, nullptr, this, nullptr);
|
|
QObject::disconnect(this, nullptr, &*albums_request_, nullptr);
|
|
albums_request_.reset();
|
|
}
|
|
|
|
}
|
|
|
|
void SpotifyService::GetAlbums() {
|
|
|
|
if (!authenticated()) {
|
|
Q_EMIT AlbumsResults(SongMap(), tr("Not authenticated with Spotify."));
|
|
Q_EMIT OpenSettingsDialog(kSource);
|
|
return;
|
|
}
|
|
|
|
ResetAlbumsRequest();
|
|
albums_request_.reset(new SpotifyRequest(this, network_, SpotifyBaseRequest::Type::FavouriteAlbums, this), [](SpotifyRequest *request) { request->deleteLater(); });
|
|
QObject::connect(&*albums_request_, &SpotifyRequest::Results, this, &SpotifyService::AlbumsResultsReceived);
|
|
QObject::connect(&*albums_request_, &SpotifyRequest::UpdateStatus, this, &SpotifyService::AlbumsUpdateStatusReceived);
|
|
QObject::connect(&*albums_request_, &SpotifyRequest::ProgressSetMaximum, this, &SpotifyService::AlbumsProgressSetMaximumReceived);
|
|
QObject::connect(&*albums_request_, &SpotifyRequest::UpdateProgress, this, &SpotifyService::AlbumsUpdateProgressReceived);
|
|
|
|
albums_request_->Process();
|
|
|
|
}
|
|
|
|
void SpotifyService::AlbumsResultsReceived(const int id, const SongMap &songs, const QString &error) {
|
|
|
|
Q_UNUSED(id);
|
|
Q_EMIT AlbumsResults(songs, error);
|
|
ResetAlbumsRequest();
|
|
|
|
}
|
|
|
|
void SpotifyService::AlbumsUpdateStatusReceived(const int id, const QString &text) {
|
|
Q_UNUSED(id);
|
|
Q_EMIT AlbumsUpdateStatus(text);
|
|
}
|
|
|
|
void SpotifyService::AlbumsProgressSetMaximumReceived(const int id, const int max) {
|
|
Q_UNUSED(id);
|
|
Q_EMIT AlbumsProgressSetMaximum(max);
|
|
}
|
|
|
|
void SpotifyService::AlbumsUpdateProgressReceived(const int id, const int progress) {
|
|
Q_UNUSED(id);
|
|
Q_EMIT AlbumsUpdateProgress(progress);
|
|
}
|
|
|
|
void SpotifyService::ResetSongsRequest() {
|
|
|
|
if (songs_request_) {
|
|
QObject::disconnect(&*songs_request_, nullptr, this, nullptr);
|
|
QObject::disconnect(this, nullptr, &*songs_request_, nullptr);
|
|
songs_request_.reset();
|
|
}
|
|
|
|
}
|
|
|
|
void SpotifyService::GetSongs() {
|
|
|
|
if (!authenticated()) {
|
|
Q_EMIT SongsResults(SongMap(), tr("Not authenticated with Spotify."));
|
|
Q_EMIT OpenSettingsDialog(kSource);
|
|
return;
|
|
}
|
|
|
|
ResetSongsRequest();
|
|
songs_request_.reset(new SpotifyRequest(this, network_, SpotifyBaseRequest::Type::FavouriteSongs, this), [](SpotifyRequest *request) { request->deleteLater(); });
|
|
QObject::connect(&*songs_request_, &SpotifyRequest::Results, this, &SpotifyService::SongsResultsReceived);
|
|
QObject::connect(&*songs_request_, &SpotifyRequest::UpdateStatus, this, &SpotifyService::SongsUpdateStatusReceived);
|
|
QObject::connect(&*songs_request_, &SpotifyRequest::ProgressSetMaximum, this, &SpotifyService::SongsProgressSetMaximumReceived);
|
|
QObject::connect(&*songs_request_, &SpotifyRequest::UpdateProgress, this, &SpotifyService::SongsUpdateProgressReceived);
|
|
|
|
songs_request_->Process();
|
|
|
|
}
|
|
|
|
void SpotifyService::SongsResultsReceived(const int id, const SongMap &songs, const QString &error) {
|
|
|
|
Q_UNUSED(id);
|
|
Q_EMIT SongsResults(songs, error);
|
|
ResetSongsRequest();
|
|
|
|
}
|
|
|
|
void SpotifyService::SongsUpdateStatusReceived(const int id, const QString &text) {
|
|
Q_UNUSED(id);
|
|
Q_EMIT SongsUpdateStatus(text);
|
|
}
|
|
|
|
void SpotifyService::SongsProgressSetMaximumReceived(const int id, const int max) {
|
|
Q_UNUSED(id);
|
|
Q_EMIT SongsProgressSetMaximum(max);
|
|
}
|
|
|
|
void SpotifyService::SongsUpdateProgressReceived(const int id, const int progress) {
|
|
Q_UNUSED(id);
|
|
Q_EMIT SongsUpdateProgress(progress);
|
|
}
|
|
|
|
int SpotifyService::Search(const QString &text, const SearchType type) {
|
|
|
|
pending_search_id_ = next_pending_search_id_;
|
|
pending_search_text_ = text;
|
|
pending_search_type_ = type;
|
|
|
|
next_pending_search_id_++;
|
|
|
|
if (text.isEmpty()) {
|
|
timer_search_delay_->stop();
|
|
return pending_search_id_;
|
|
}
|
|
timer_search_delay_->start();
|
|
|
|
return pending_search_id_;
|
|
|
|
}
|
|
|
|
void SpotifyService::StartSearch() {
|
|
|
|
if (!authenticated()) {
|
|
Q_EMIT SearchResults(pending_search_id_, SongMap(), tr("Not authenticated with Spotify."));
|
|
Q_EMIT OpenSettingsDialog(kSource);
|
|
return;
|
|
}
|
|
|
|
search_id_ = pending_search_id_;
|
|
search_text_ = pending_search_text_;
|
|
|
|
SendSearch();
|
|
|
|
}
|
|
|
|
void SpotifyService::CancelSearch() {
|
|
}
|
|
|
|
void SpotifyService::SendSearch() {
|
|
|
|
SpotifyBaseRequest::Type type = SpotifyBaseRequest::Type::None;
|
|
|
|
switch (pending_search_type_) {
|
|
case SearchType::Artists:
|
|
type = SpotifyBaseRequest::Type::SearchArtists;
|
|
break;
|
|
case SearchType::Albums:
|
|
type = SpotifyBaseRequest::Type::SearchAlbums;
|
|
break;
|
|
case SearchType::Songs:
|
|
type = SpotifyBaseRequest::Type::SearchSongs;
|
|
break;
|
|
default:
|
|
//Error("Invalid search type.");
|
|
return;
|
|
}
|
|
|
|
search_request_.reset(new SpotifyRequest(this, network_, type, this), [](SpotifyRequest *request) { request->deleteLater(); });
|
|
|
|
QObject::connect(search_request_.get(), &SpotifyRequest::Results, this, &SpotifyService::SearchResultsReceived);
|
|
QObject::connect(search_request_.get(), &SpotifyRequest::UpdateStatus, this, &SpotifyService::SearchUpdateStatus);
|
|
QObject::connect(search_request_.get(), &SpotifyRequest::ProgressSetMaximum, this, &SpotifyService::SearchProgressSetMaximum);
|
|
QObject::connect(search_request_.get(), &SpotifyRequest::UpdateProgress, this, &SpotifyService::SearchUpdateProgress);
|
|
|
|
search_request_->Search(search_id_, search_text_);
|
|
search_request_->Process();
|
|
|
|
}
|
|
|
|
void SpotifyService::SearchResultsReceived(const int id, const SongMap &songs, const QString &error) {
|
|
|
|
Q_EMIT SearchResults(id, songs, error);
|
|
search_request_.reset();
|
|
|
|
}
|
|
|
|
void SpotifyService::LoginError(const QString &error, const QVariant &debug) {
|
|
|
|
if (!error.isEmpty()) login_errors_ << error;
|
|
|
|
QString error_html;
|
|
for (const QString &e : std::as_const(login_errors_)) {
|
|
qLog(Error) << "Spotify:" << e;
|
|
error_html += e + "<br />"_L1;
|
|
}
|
|
if (debug.isValid()) qLog(Debug) << debug;
|
|
|
|
Q_EMIT LoginFailure(error_html);
|
|
Q_EMIT LoginComplete(false);
|
|
|
|
login_errors_.clear();
|
|
|
|
}
|