Rename network to networkaccessmanager

src/core/networkaccessmanager.cpp

@@ -0,0 +1,77 @@
+/*
+ * Strawberry Music Player
+ * This file was part of Clementine.
+ * Copyright 2010, David Sansome <me@davidsansome.com>
+ * Copyright 2018-2019, 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 <QtGlobal>
+#include <QObject>
+#include <QCoreApplication>
+#include <QIODevice>
+#include <QByteArray>
+#include <QString>
+#include <QNetworkAccessManager>
+#include <QNetworkRequest>
+#include <QNetworkReply>
+
+#include "networkaccessmanager.h"
+#include "threadsafenetworkdiskcache.h"
+
+NetworkAccessManager::NetworkAccessManager(QObject *parent)
+    : QNetworkAccessManager(parent) {
+
+#if (QT_VERSION >= QT_VERSION_CHECK(5, 9, 0))
+  setRedirectPolicy(QNetworkRequest::NoLessSafeRedirectPolicy);
+#endif
+
+  setCache(new ThreadSafeNetworkDiskCache(this));
+
+}
+
+QNetworkReply *NetworkAccessManager::createRequest(Operation op, const QNetworkRequest &request, QIODevice *outgoingData) {
+
+  QByteArray user_agent;
+  if (request.hasRawHeader("User-Agent")) {
+    user_agent = request.rawHeader("User-Agent");
+  }
+  else {
+    user_agent = QString("%1 %2").arg(QCoreApplication::applicationName(), QCoreApplication::applicationVersion()).toUtf8();
+  }
+
+  QNetworkRequest new_request(request);
+#if QT_VERSION >= QT_VERSION_CHECK(5, 9, 0)
+  new_request.setAttribute(QNetworkRequest::RedirectPolicyAttribute, QNetworkRequest::NoLessSafeRedirectPolicy);
+#else
+  new_request.setAttribute(QNetworkRequest::FollowRedirectsAttribute, true);
+#endif
+  new_request.setRawHeader("User-Agent", user_agent);
+
+  if (op == QNetworkAccessManager::PostOperation && !new_request.header(QNetworkRequest::ContentTypeHeader).isValid()) {
+    new_request.setHeader(QNetworkRequest::ContentTypeHeader, "application/x-www-form-urlencoded");
+  }
+
+  // Prefer the cache unless the caller has changed the setting already
+  if (request.attribute(QNetworkRequest::CacheLoadControlAttribute).toInt() == QNetworkRequest::PreferNetwork) {
+    new_request.setAttribute(QNetworkRequest::CacheLoadControlAttribute, QNetworkRequest::PreferCache);
+  }
+
+  return QNetworkAccessManager::createRequest(op, new_request, outgoingData);
+
+}