Remove ChartLyrics (service is down)

2019-08-03 13:08:14 +02:00
parent 7b13c0d059
commit c992768efe
9 changed files with 5 additions and 199 deletions
--- a/src/lyrics/chartlyricsprovider.cpp
+++ b/src/lyrics/chartlyricsprovider.cpp
@@ -1,135 +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 <QPair>
-#include <QVariant>
-#include <QString>
-#include <QUrl>
-#include <QUrlQuery>
-#include <QNetworkAccessManager>
-#include <QNetworkRequest>
-#include <QNetworkReply>
-#include <QXmlStreamReader>
-
-#include "core/closure.h"
-#include "core/logging.h"
-#include "core/network.h"
-#include "core/utilities.h"
-#include "lyricsprovider.h"
-#include "lyricsfetcher.h"
-#include "chartlyricsprovider.h"
-
-const char *ChartLyricsProvider::kUrlSearch = "http://api.chartlyrics.com/apiv1.asmx/SearchLyricDirect";
-const int ChartLyricsProvider::kMaxLength = 6000;
-
-ChartLyricsProvider::ChartLyricsProvider(QObject *parent) : LyricsProvider("ChartLyrics", parent), network_(new NetworkAccessManager(this)) {}
-
-bool ChartLyricsProvider::StartSearch(const QString &artist, const QString &album, const QString &title, const quint64 id) {
-
-  const ParamList params = ParamList() << Param("artist", artist)
-                                       << Param("song", title);
-
-  QUrlQuery url_query;
-  for (const Param &param : params) {
-    url_query.addQueryItem(QUrl::toPercentEncoding(param.first), QUrl::toPercentEncoding(param.second));
-  }
-
-  QUrl url(kUrlSearch);
-  url.setQuery(url_query);
-  QNetworkReply *reply = network_->get(QNetworkRequest(url));
-  NewClosure(reply, SIGNAL(finished()), this, SLOT(HandleSearchReply(QNetworkReply*, const quint64, const QString&, const QString&)), reply, id, artist, title);
-
-  //qLog(Debug) << "ChartLyrics: Sending request for" << url;
-
-  return true;
-
-}
-
-void ChartLyricsProvider::CancelSearch(const quint64 id) {
-}
-
-void ChartLyricsProvider::HandleSearchReply(QNetworkReply *reply, const quint64 id, const QString &artist, const QString &title) {
-
-  reply->deleteLater();
-
-  if (reply->error() != QNetworkReply::NoError) {
-    QString failure_reason = QString("%1 (%2)").arg(reply->errorString()).arg(reply->error());
-    Error(id, failure_reason);
-    return;
-  }
-
-  if (reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt() != 200) {
-    QString failure_reason = QString("Received HTTP code %1").arg(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt());
-    Error(id, failure_reason);
-    return;
-  }
-
-  QXmlStreamReader reader(reply);
-  LyricsSearchResults results;
-  LyricsSearchResult result;
-
-  while (!reader.atEnd()) {
-    QXmlStreamReader::TokenType type = reader.readNext();
-    QStringRef name = reader.name();
-    if (type == QXmlStreamReader::StartElement) {
-      if (name == "GetLyricResult") {
-        result = LyricsSearchResult();
-      }
-      if (name == "LyricArtist") {
-        result.artist = reader.readElementText();
-      }
-      else if (name == "LyricSong") {
-        result.title = reader.readElementText();
-      }
-      else if (name == "Lyric") {
-        result.lyrics = reader.readElementText();
-      }
-    }
-    else if (type == QXmlStreamReader::EndElement) {
-       if (name == "GetLyricResult") {
-         if (!result.artist.isEmpty() && !result.title.isEmpty() && !result.lyrics.isEmpty()) {
-           result.score = 0.0;
-           if (result.artist.toLower() == artist.toLower()) result.score += 1.0;
-           if (result.title.toLower() == title.toLower()) result.score += 1.0;
-           if (result.artist.toLower() == artist.toLower() || result.title.toLower() == title.toLower()) {
-             results << result;
-           }
-         }
-         result = LyricsSearchResult();
-       }
-    }
-  }
-
-  if (results.isEmpty()) qLog(Debug) << "ChartLyrics: No lyrics for" << artist << title;
-  else qLog(Debug) << "ChartLyrics: Got lyrics for" << artist << title;
-
-  emit SearchFinished(id, results);
-
-}
-
-void ChartLyricsProvider::Error(const quint64 id, const QString &error, QVariant debug) {
-  qLog(Error) << "ChartLyrics:" << error;
-  if (debug.isValid()) qLog(Debug) << debug;
-  emit SearchFinished(id, LyricsSearchResults());
-}