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Remove bak file

This commit is contained in:
Jonas Kvinge 2018-08-09 18:41:43 +02:00
parent c518e42e18
commit 4ca99dde43
1 changed files with 0 additions and 745 deletions
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src/tidal/tidalservice.cpp.bak
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@ -1,745 +0,0 @@
/*
* Strawberry Music Player
* Copyright 2018, 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 <QByteArray>
#include <QList>
#include <QVector>
#include <QPair>
#include <QString>
#include <QUrl>
#include <QUrlQuery>
#include <QNetworkRequest>
#include <QNetworkReply>
#include <QTimer>
#include <QJsonParseError>
#include <QJsonDocument>
#include <QJsonObject>
#include <QJsonArray>
#include <QJsonValue>
#include <QMenu>
#include <QSettings>
#include "core/application.h"
#include "core/closure.h"
#include "core/logging.h"
#include "core/mergedproxymodel.h"
#include "core/network.h"
#include "core/song.h"
#include "core/iconloader.h"
#include "core/taskmanager.h"
#include "core/timeconstants.h"
#include "core/utilities.h"
#include "internet/internetmodel.h"
#include "tidalservice.h"
#include "tidalsearch.h"
#include "settings/tidalsettingspage.h"
const char *TidalService::kServiceName = "Tidal";
const char *TidalService::kApiUrl = "https://listen.tidal.com/v1";
const char *TidalService::kAuthUrl = "https://listen.tidal.com/v1/login/username";
const char *TidalService::kResourcesUrl = "http://resources.tidal.com";
const char *TidalService::kApiToken = "P5Xbeo5LFvESeDy6";
const int TidalService::kSearchDelayMsec = 1000;
const int TidalService::kSearchAlbumsLimit = 1;
const int TidalService::kSearchTracksLimit = 1;
typedef QPair<QString, QString> Param;
TidalService::TidalService(Application *app, InternetModel *parent)
: InternetService(kServiceName, app, parent, parent),
network_(new NetworkAccessManager(this)),
search_delay_(new QTimer(this)),
pending_search_id_(0),
next_pending_search_id_(1),
search_requests_(0),
login_sent_(false) {
search_delay_->setInterval(kSearchDelayMsec);
search_delay_->setSingleShot(true);
connect(search_delay_, SIGNAL(timeout()), SLOT(StartSearch()));
ReloadSettings();
LoadSessionID();
}
TidalService::~TidalService() {}
void TidalService::ShowConfig() {
app_->OpenSettingsDialogAtPage(SettingsDialog::Page_Tidal);
}
void TidalService::ReloadSettings() {
QSettings s;
s.beginGroup(TidalSettingsPage::kSettingsGroup);
username_ = s.value("username").toString();
password_ = s.value("password").toString();
quality_ = s.value("quality").toString();
s.endGroup();
}
void TidalService::LoadSessionID() {
QSettings s;
s.beginGroup(TidalSettingsPage::kSettingsGroup);
if (!s.contains("user_id") ||!s.contains("session_id") || !s.contains("country_code")) return;
session_id_ = s.value("session_id").toString();
user_id_ = s.value("user_id").toInt();
country_code_ = s.value("country_code").toString();
s.endGroup();
}
void TidalService::Login(const QString &username, const QString &password) {
Login(nullptr, username, password);
}
void TidalService::Login(TidalSearchContext *search_ctx, const QString &username, const QString &password) {
login_sent_ = true;
int id = 0;
if (search_ctx) {
search_ctx->login_sent = true;
search_ctx->login_attempts++;
id = search_ctx->id;
}
typedef QPair<QString, QString> Arg;
typedef QList<Arg> ArgList;
typedef QPair<QByteArray, QByteArray> EncodedArg;
typedef QList<EncodedArg> EncodedArgList;
ArgList args = ArgList() <<Arg("token", kApiToken) << Arg("username", username) << Arg("password", password) << Arg("clientVersion", "2.2.1--7");
QStringList query_items;
QUrlQuery url_query;
for (const Arg &arg : args) {
EncodedArg encoded_arg(QUrl::toPercentEncoding(arg.first), QUrl::toPercentEncoding(arg.second));
query_items << QString(encoded_arg.first + "=" + encoded_arg.second);
url_query.addQueryItem(encoded_arg.first, encoded_arg.second);
}
QUrl url(kAuthUrl);
QNetworkRequest req(url);
req.setRawHeader("Origin", "http://listen.tidal.com");
QNetworkReply *reply = network_->post(req, url_query.toString(QUrl::FullyEncoded).toUtf8());
NewClosure(reply, SIGNAL(finished()), this, SLOT(HandleAuthReply(QNetworkReply*, int)), reply, id);
}
void TidalService::HandleAuthReply(QNetworkReply *reply, int id) {
reply->deleteLater();
login_sent_ = false;
TidalSearchContext *search_ctx(nullptr);
if (id != 0 && requests_search_.contains(id)) {
search_ctx = requests_search_.value(id);
search_ctx->login_sent = false;
}
//int http_status = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
if (reply->error() != QNetworkReply::NoError) {
if (reply->error() < 200) {
// This is a network error, there is nothing more to do.
QString failure_reason = QString("%1 (%2)").arg(reply->errorString()).arg(reply->error());
if (search_ctx) Error(search_ctx, failure_reason);
emit LoginFailure(failure_reason);
return;
}
else {
// See if there is Json data containing "userMessage" - then use that instead.
QByteArray data(reply->readAll());
QJsonParseError error;
QJsonDocument json_doc = QJsonDocument::fromJson(data, &error);
QString failure_reason;
if (error.error == QJsonParseError::NoError && !json_doc.isNull() && !json_doc.isEmpty() && json_doc.isObject()) {
QJsonObject json_obj = json_doc.object();
if (!json_obj.isEmpty() && json_obj.contains("userMessage")) {
failure_reason = QString("Authentication failure: %1").arg(json_obj["userMessage"].toString());
}
else {
failure_reason = QString("%1 (%2)").arg(reply->errorString()).arg(reply->error());
}
}
else {
failure_reason = QString("%1 (%2)").arg(reply->errorString()).arg(reply->error());
}
if (search_ctx) Error(search_ctx, failure_reason);
emit LoginFailure(failure_reason);
return;
}
}
QByteArray data(reply->readAll());
QJsonParseError error;
QJsonDocument json_doc = QJsonDocument::fromJson(data, &error);
if (error.error != QJsonParseError::NoError) {
QString failure_reason("Authentication reply from server missing Json data.");
if (search_ctx) Error(search_ctx, failure_reason);
emit LoginFailure(failure_reason);
return;
}
if (json_doc.isNull() || json_doc.isEmpty()) {
QString failure_reason("Authentication reply from server has empty Json document.");
if (search_ctx) Error(search_ctx, failure_reason);
emit LoginFailure(failure_reason);
return;
}
if (!json_doc.isObject()) {
QString failure_reason("Authentication reply from server has Json document that is not an object.");
if (search_ctx) Error(search_ctx, failure_reason);
emit LoginFailure(failure_reason);
return;
}
QJsonObject json_obj = json_doc.object();
if (json_obj.isEmpty()) {
QString failure_reason("Authentication reply from server has empty Json object.");
if (search_ctx) Error(search_ctx, failure_reason);
emit LoginFailure(failure_reason);
return;
}
if (json_obj["userId"].isUndefined() || json_obj["sessionId"].isUndefined() || json_obj["countryCode"].isUndefined()) {
QString failure_reason = tr("Authentication reply from server missing userId, sessionId or countryCode");
if (search_ctx) Error(search_ctx, failure_reason);
emit LoginFailure(failure_reason);
return;
}
country_code_ = json_obj["countryCode"].toString();
session_id_ = json_obj["sessionId"].toString();
user_id_ = json_obj["userId"].toInt();
QSettings s;
s.beginGroup(TidalSettingsPage::kSettingsGroup);
s.setValue("user_id", user_id_);
s.setValue("session_id", session_id_);
s.setValue("country_code", country_code_);
s.endGroup();
qLog(Debug) << "Tidal: Login successful" << "user id" << user_id_ << "session id" << session_id_ << "country code" << country_code_;
if (search_ctx) {
qLog(Debug) << "Tidal: Resuming search";
SendSearch(search_ctx);
}
emit LoginSuccess();
}
void TidalService::Logout() {
user_id_ = 0;
session_id_.clear();
country_code_.clear();
QSettings s;
s.beginGroup(TidalSettingsPage::kSettingsGroup);
s.remove("user_id");
s.remove("session_id");
s.remove("country_code");
s.endGroup();
}
QNetworkReply *TidalService::CreateRequest(const QString &ressource_name, const QList<Param> &params) {
typedef QPair<QString, QString> Arg;
typedef QList<Arg> ArgList;
typedef QPair<QByteArray, QByteArray> EncodedArg;
typedef QList<EncodedArg> EncodedArgList;
ArgList args = ArgList() << params
<< Arg("sessionId", session_id_)
<< Arg("countryCode", country_code_);
QStringList query_items;
QUrlQuery url_query;
for (const Arg& arg : args) {
EncodedArg encoded_arg(QUrl::toPercentEncoding(arg.first), QUrl::toPercentEncoding(arg.second));
query_items << QString(encoded_arg.first + "=" + encoded_arg.second);
url_query.addQueryItem(encoded_arg.first, encoded_arg.second);
}
QUrl url(kApiUrl + QString("/") + ressource_name);
url.setQuery(url_query);
QNetworkRequest req(url);
QNetworkReply *reply = network_->get(req);
//qLog(Debug) << "Tidal: Sending request" << url;
return reply;
}
QJsonObject TidalService::ExtractJsonObj(TidalSearchContext *search_ctx, QNetworkReply *reply) {
//int http_status = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
if (reply->error() != QNetworkReply::NoError) {
if (reply->error() < 200) {
// This is a network error, there is nothing more to do.
QString failure_reason = QString("%1 (%2)").arg(reply->errorString()).arg(reply->error());
Error(search_ctx, failure_reason);
}
else {
// See if there is Json data containing "userMessage" - then use that instead.
QByteArray data(reply->readAll());
QJsonParseError error;
QJsonDocument json_doc = QJsonDocument::fromJson(data, &error);
QString failure_reason;
if (error.error == QJsonParseError::NoError && !json_doc.isNull() && !json_doc.isEmpty() && json_doc.isObject()) {
QJsonObject json_obj = json_doc.object();
if (!json_obj.isEmpty() && json_obj.contains("userMessage")) {
failure_reason = json_obj["userMessage"].toString();
}
else {
failure_reason = QString("%1 (%2)").arg(reply->errorString()).arg(reply->error());
}
}
else {
failure_reason = QString("%1 (%2)").arg(reply->errorString()).arg(reply->error());
}
if (reply->error() == QNetworkReply::ContentAccessDenied ||
reply->error() == QNetworkReply::ContentOperationNotPermittedError ||
reply->error() == QNetworkReply::ContentNotFoundError ||
reply->error() == QNetworkReply::AuthenticationRequiredError) {
Logout();
if (search_ctx->login_attempts < 1 && !username_.isEmpty() && !password_.isEmpty()) {
qLog(Error) << "Tidal:" << failure_reason;
qLog(Error) << "Tidal:" << QString("%1 (%2)").arg(reply->errorString()).arg(reply->error());
qLog(Error) << "Tidal:" << "Attempting to login.";
Login(search_ctx, username_, password_);
}
else {
Error(search_ctx, failure_reason);
}
}
else {
Error(search_ctx, failure_reason);
}
}
return QJsonObject();
}
QByteArray data(reply->readAll());
qLog(Debug) << data;
QJsonParseError error;
QJsonDocument json_doc = QJsonDocument::fromJson(data, &error);
if (error.error != QJsonParseError::NoError) {
Error(search_ctx, "Error while extracting Json document from results.");
return QJsonObject();
}
if (!json_doc.isObject()) {
Error(search_ctx, "Json document is not an object.");
return QJsonObject();
}
if (json_doc.isNull() || json_doc.isEmpty()) {
Error(search_ctx, "Received empty Json document.");
return QJsonObject();
}
QJsonObject json_obj = json_doc.object();
if (json_obj.isEmpty()) {
Error(search_ctx, "Received empty Json object.");
return QJsonObject();
}
//qLog(Debug) << json_obj;
return json_obj;
}
QJsonArray TidalService::ExtractItems(TidalSearchContext *search_ctx, QNetworkReply *reply) {
QJsonObject json_obj = ExtractJsonObj(search_ctx, reply);
if (json_obj.isEmpty()) return QJsonArray();
if (!json_obj.contains("items")) {
Error(search_ctx, "Json reply is missing items.");
return QJsonArray();
}
QJsonArray json_items = json_obj["items"].toArray();
if (json_items.isEmpty()) {
Error(search_ctx, "No match.");
return QJsonArray();
}
return json_items;
}
int TidalService::Search(const QString &text, TidalSettingsPage::SearchBy searchby) {
pending_search_id_ = next_pending_search_id_;
pending_search_ = text;
pending_searchby_ = searchby;
next_pending_search_id_++;
if (text.isEmpty()) {
search_delay_->stop();
return pending_search_id_;
}
search_delay_->start();
return pending_search_id_;
}
void TidalService::StartSearch() {
if (username_.isEmpty() || password_.isEmpty()) {
emit SearchError(pending_search_id_, "Missing username and/or password.");
next_pending_search_id_ = 1;
ShowConfig();
return;
}
TidalSearchContext *search_ctx = CreateSearch(pending_search_id_, pending_search_);
if (authenticated()) SendSearch(search_ctx);
else Login(search_ctx, username_, password_);
}
TidalSearchContext *TidalService::CreateSearch(const int search_id, const QString text) {
TidalSearchContext *search_ctx = new TidalSearchContext;
search_ctx->id = search_id;
search_ctx->text = text;
search_ctx->album_requests = 0;
search_ctx->song_requests = 0;
search_ctx->requests_album_.clear();
search_ctx->requests_song_.clear();
search_ctx->login_attempts = 0;
requests_search_.insert(search_id, search_ctx);
return search_ctx;
}
void TidalService::SendSearch(TidalSearchContext *search_ctx) {
QList<Param> parameters;
parameters << Param("query", search_ctx->text);
QString searchparam;
switch (pending_searchby_) {
case TidalSettingsPage::SearchBy_Songs:
searchparam = "search/tracks";
parameters << Param("limit", QString::number(kSearchTracksLimit));
break;
case TidalSettingsPage::SearchBy_Albums:
default:
searchparam = "search/albums";
parameters << Param("limit", QString::number(kSearchAlbumsLimit));
break;
}
QNetworkReply *reply = CreateRequest(searchparam, parameters);
NewClosure(reply, SIGNAL(finished()), this, SLOT(SearchFinished(QNetworkReply*, int)), reply, search_ctx->id);
}
void TidalService::SearchFinished(QNetworkReply *reply, int id) {
reply->deleteLater();
if (!requests_search_.contains(id)) return;
TidalSearchContext *search_ctx = requests_search_.value(id);
QJsonArray json_items = ExtractItems(search_ctx, reply);
if (json_items.isEmpty()) {
CheckFinish(search_ctx);
return;
}
//qLog(Debug) << json_items;
QVector<QString> albums;
for (const QJsonValue &value : json_items) {
int album_id(0);
QString album("");
if (!value["type"].isUndefined()) {
if (value["id"].isUndefined() || value["title"].isUndefined()) {
qLog(Error) << "Tidal: Invalid Json reply, missing ID or title.";
qLog(Debug) << value;
continue;
}
album_id = value["id"].toInt();
album = value["title"].toString();
}
else if (!value["album"].isUndefined()) {
QJsonValue json_album = value["album"];
if (json_album["id"].isUndefined() || json_album["title"].isUndefined()) {
qLog(Error) << "Tidal: Invalid Json reply, missing ID or title.";
qLog(Debug) << value;
continue;
}
album_id = json_album["id"].toInt();
album = json_album["title"].toString();
}
else {
qLog(Error) << "Tidal: Invalid Json reply, missing type or album.";
qLog(Debug) << value;
continue;
}
if (search_ctx->requests_album_.contains(album_id)) continue;
if (value["artist"].isUndefined() || value["title"].isUndefined()) {
qLog(Error) << "Tidal: Invalid Json reply, missing artist or title.";
qLog(Debug) << value;
continue;
}
QJsonValue json_artist = value["artist"];
QString artist(json_artist["name"].toString());
QString quality(value["audioQuality"].toString());
//qLog(Debug) << "Tidal:" << artist << album << quality;
QString artist_album(QString("%1-%2").arg(artist).arg(album));
if (albums.contains(artist_album)) {
qLog(Debug) << "Tidal: Skipping duplicate album" << artist << album << quality;
continue;
}
albums.insert(0, artist_album);
search_ctx->requests_album_.insert(album_id, album_id);
GetAlbum(search_ctx, album_id);
search_ctx->album_requests++;
if (search_ctx->album_requests >= kSearchAlbumsLimit) break;
}
CheckFinish(search_ctx);
}
void TidalService::GetAlbum(TidalSearchContext *search_ctx, const int album_id) {
QList<Param> parameters;
parameters << Param("token", session_id_)
<< Param("soundQuality", quality_);
QNetworkReply *reply = CreateRequest(QString("albums/%1/tracks").arg(album_id), parameters);
NewClosure(reply, SIGNAL(finished()), this, SLOT(GetAlbumFinished(QNetworkReply*, int, int)), reply, search_ctx->id, album_id);
}
void TidalService::GetAlbumFinished(QNetworkReply *reply, int search_id, int album_id) {
reply->deleteLater();
if (!requests_search_.contains(search_id)) return;
TidalSearchContext *search_ctx = requests_search_.value(search_id);
if (!search_ctx->requests_album_.contains(album_id)) return;
search_ctx->album_requests--;
QJsonArray json_items = ExtractItems(search_ctx, reply);
if (json_items.isEmpty()) {
CheckFinish(search_ctx);
return;
}
bool compilation = false;
bool multidisc = false;
Song *first_song(nullptr);
QList<Song *> songs;
for (const QJsonValue &value : json_items) {
Song *song = ParseSong(search_ctx, album_id, value);
if (!song) continue;
songs << song;
if (song->disc() >= 2) multidisc = true;
if (song->is_compilation() || (first_song && song->artist() != first_song->artist())) compilation = true;
if (!first_song) first_song = song;
}
if (compilation || multidisc) {
for (Song *song : songs) {
if (compilation) song->set_compilation_detected(true);
if (multidisc) {
QString album_full(QString("%1 - (Disc %2)").arg(song->album()).arg(song->disc()));
song->set_album(album_full);
}
}
}
CheckFinish(search_ctx);
}
Song *TidalService::ParseSong(TidalSearchContext *search_ctx, const int album_id, const QJsonValue &value) {
Song song;
bool allow_streaming = value["allowStreaming"].toBool();
bool stream_ready = value["streamReady"].toBool();
if (!allow_streaming || !stream_ready) {
return nullptr;
}
int id = value["id"].toInt();
QJsonValue json_artist = value["artist"];
QJsonArray json_artists = value["artists"].toArray();
QJsonValue json_album = value["album"];
QString title = value["title"].toString();
QString artist = json_artist["name"].toString();
QString album = json_album["title"].toString();
QString cover = json_album["cover"].toString();
QString url = value["url"].toString();
int track = value["trackNumber"].toInt();
int disc = value["volumeNumber"].toInt();
//qLog(Debug) << "id" << id << "track" << track << "disc" << disc << "title" << title << "album" << album << "artist" << artist << cover << allow_streaming << url;
song.set_album_id(album_id);
song.set_artist(artist);
song.set_album(album);
song.set_title(title);
song.set_track(track);
song.set_disc(disc);
song.set_bitrate(0);
song.set_samplerate(0);
song.set_bitdepth(0);
QVariant q_duration = value["duration"];
if (q_duration.isValid()) {
quint64 duration = q_duration.toULongLong() * kNsecPerSec;
song.set_length_nanosec(duration);
}
// Check and see if there is more than 1 artist on the song.
//int i = 0;
//for (const QJsonValue &artist : json_artists) {
//i++;
//qLog(Debug) << artist << i;
//}
//if (i > 1) song.set_compilation_detected(true);
cover = cover.replace("-", "/");
QUrl cover_url (QString("%1/images/%2/750x750.jpg").arg(kResourcesUrl).arg(cover));
song.set_art_automatic(cover_url.toEncoded());
if (search_ctx->requests_song_.contains(id)) return search_ctx->requests_song_.value(id);
Song *song_new = new Song(song);
search_ctx->requests_song_.insert(id, song_new);
search_ctx->song_requests++;
GetStreamURL(search_ctx, album_id, id);
return song_new;
}
void TidalService::GetStreamURL(TidalSearchContext *search_ctx, const int album_id, const int song_id) {
QList<Param> parameters;
parameters << Param("token", session_id_)
<< Param("soundQuality", quality_);
QNetworkReply *reply = CreateRequest(QString("tracks/%1/streamUrl").arg(song_id), parameters);
NewClosure(reply, SIGNAL(finished()), this, SLOT(GetStreamURLFinished(QNetworkReply*, int, int)), reply, search_ctx->id, song_id);
}
void TidalService::GetStreamURLFinished(QNetworkReply *reply, const int search_id, const int song_id) {
reply->deleteLater();
if (!requests_search_.contains(search_id)) return;
TidalSearchContext *search_ctx = requests_search_.value(search_id);
if (!search_ctx->requests_song_.contains(song_id)) {
CheckFinish(search_ctx);
return;
}
Song *song = search_ctx->requests_song_.value(song_id);
search_ctx->song_requests--;
QJsonObject json_obj = ExtractJsonObj(search_ctx, reply);
if (json_obj.isEmpty()) {
delete search_ctx->requests_song_.take(song_id);
CheckFinish(search_ctx);
return;
}
if (json_obj["url"].isUndefined() || json_obj["codec"].isUndefined()) {
delete search_ctx->requests_song_.take(song_id);
CheckFinish(search_ctx);
return;
}
song->set_url(QUrl(json_obj["url"].toString()));
song->set_valid(true);
QString codec = json_obj["codec"].toString();
if (codec == "AAC") song->set_filetype(Song::Type_MP4);
else qLog(Debug) << "Tidal codec" << codec;
//qLog(Debug) << song->title() << song->artist() << song->album() << song->url() << song->filetype();
search_ctx->songs << *song;
delete search_ctx->requests_song_.take(song_id);
CheckFinish(search_ctx);
}
void TidalService::CheckFinish(TidalSearchContext *search_ctx) {
if (!search_ctx->login_sent && search_ctx->album_requests <= 0 && search_ctx->song_requests <= 0) {
if (search_ctx->songs.isEmpty()) emit SearchError(search_ctx->id, search_ctx->error);
else emit SearchResults(search_ctx->id, search_ctx->songs);
delete requests_search_.take(search_ctx->id);
}
}
void TidalService::Error(TidalSearchContext *search_ctx, QString error, QString debug) {
qLog(Error) << "Tidal:" << error;
if (!debug.isEmpty()) qLog(Debug) << debug;
if (search_ctx) {
search_ctx->error = error;
CheckFinish(search_ctx);
}
}