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Delay subsequent requests to the same host

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PR #19801.
Closes #8350.
This commit is contained in:
jNullj 2024-01-19 19:38:16 +02:00 committed by GitHub
parent 8ec3db1807
commit c5d7b62473
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GPG key ID: B5690EEEBB952194
13 changed files with 98 additions and 10 deletions
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9
src/base/net/downloadmanager.cpp
View file

@ -1,5 +1,6 @@
/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2024 Jonathan Ketchker
* Copyright (C) 2015-2024 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2006 Christophe Dumez <chris@qbittorrent.org>
*
@ -49,6 +50,8 @@
#include "downloadhandlerimpl.h"
#include "proxyconfigurationmanager.h"
using namespace std::chrono_literals;
namespace
{
// Disguise as Firefox to avoid web server banning
@ -188,9 +191,9 @@ Net::DownloadHandler *Net::DownloadManager::download(const DownloadRequest &down
return downloadHandler;
}
void Net::DownloadManager::registerSequentialService(const Net::ServiceID &serviceID)
void Net::DownloadManager::registerSequentialService(const Net::ServiceID &serviceID, const std::chrono::seconds delay)
{
m_sequentialServices.insert(serviceID);
m_sequentialServices.insert(serviceID, delay);
}
QList<QNetworkCookie> Net::DownloadManager::cookiesForUrl(const QUrl &url) const
@ -309,7 +312,7 @@ void Net::DownloadManager::processRequest(DownloadHandlerImpl *downloadHandler)
QNetworkReply *reply = m_networkManager->get(request);
connect(reply, &QNetworkReply::finished, this, [this, serviceID = ServiceID::fromURL(downloadHandler->url())]
{
QTimer::singleShot(0, this, [this, serviceID] { processWaitingJobs(serviceID); });
QTimer::singleShot(m_sequentialServices.value(serviceID, 0s), this, [this, serviceID] { processWaitingJobs(serviceID); });
});
downloadHandler->assignNetworkReply(reply);
}

8
src/base/net/downloadmanager.h
View file

@ -1,5 +1,6 @@
/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2024 Jonathan Ketchker
* Copyright (C) 2015-2024 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2006 Christophe Dumez <chris@qbittorrent.org>
*
@ -29,6 +30,8 @@
#pragma once
#include <chrono>
#include <QtTypes>
#include <QHash>
#include <QNetworkProxy>
@ -137,7 +140,7 @@ namespace Net
template <typename Context, typename Func>
void download(const DownloadRequest &downloadRequest, bool useProxy, Context context, Func &&slot);
void registerSequentialService(const ServiceID &serviceID);
void registerSequentialService(const ServiceID &serviceID, std::chrono::seconds delay = std::chrono::seconds(0));
QList<QNetworkCookie> cookiesForUrl(const QUrl &url) const;
bool setCookiesFromUrl(const QList<QNetworkCookie> &cookieList, const QUrl &url);
@ -161,7 +164,8 @@ namespace Net
QNetworkAccessManager *m_networkManager = nullptr;
QNetworkProxy m_proxy;
QSet<ServiceID> m_sequentialServices;
// m_sequentialServices value is delay for same host requests
QHash<ServiceID, std::chrono::seconds> m_sequentialServices;
QSet<ServiceID> m_busyServices;
QHash<ServiceID, QQueue<DownloadHandlerImpl *>> m_waitingJobs;
};

9
src/base/rss/rss_feed.cpp
View file

@ -1,5 +1,6 @@
/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2024 Jonathan Ketchker
* Copyright (C) 2015-2022 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2010 Christophe Dumez <chris@qbittorrent.org>
* Copyright (C) 2010 Arnaud Demaiziere <arnaud@qbittorrent.org>
@ -98,7 +99,7 @@ Feed::Feed(const QUuid &uid, const QString &url, const QString &path, Session *s
else
connect(m_session, &Session::processingStateChanged, this, &Feed::handleSessionProcessingEnabledChanged);
Net::DownloadManager::instance()->registerSequentialService(Net::ServiceID::fromURL(m_url));
Net::DownloadManager::instance()->registerSequentialService(Net::ServiceID::fromURL(m_url), m_session->fetchDelay());
load();
}
@ -159,6 +160,12 @@ void Feed::refresh()
emit stateChanged(this);
}
void Feed::updateFetchDelay()
{
// Update delay values for registered sequential services
Net::DownloadManager::instance()->registerSequentialService(Net::ServiceID::fromURL(m_url), m_session->fetchDelay());
}
QUuid Feed::uid() const
{
return m_uid;

2
src/base/rss/rss_feed.h
View file

@ -1,5 +1,6 @@
/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2024 Jonathan Ketchker
* Copyright (C) 2015-2022 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2010 Christophe Dumez <chris@qbittorrent.org>
* Copyright (C) 2010 Arnaud Demaiziere <arnaud@qbittorrent.org>
@ -75,6 +76,7 @@ namespace RSS
int unreadCount() const override;
void markAsRead() override;
void refresh() override;
void updateFetchDelay() override;
QUuid uid() const;
QString url() const;

7
src/base/rss/rss_folder.cpp
View file

@ -1,5 +1,6 @@
/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2024 Jonathan Ketchker
* Copyright (C) 2017 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2010 Christophe Dumez <chris@qbittorrent.org>
* Copyright (C) 2010 Arnaud Demaiziere <arnaud@qbittorrent.org>
@ -91,6 +92,12 @@ void Folder::refresh()
item->refresh();
}
void Folder::updateFetchDelay()
{
for (Item *item : asConst(items()))
item->updateFetchDelay();
}
QList<Item *> Folder::items() const
{
return m_items;

2
src/base/rss/rss_folder.h
View file

@ -1,5 +1,6 @@
/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2024 Jonathan Ketchker
* Copyright (C) 2017 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2010 Christophe Dumez <chris@qbittorrent.org>
* Copyright (C) 2010 Arnaud Demaiziere <arnaud@qbittorrent.org>
@ -54,6 +55,7 @@ namespace RSS
int unreadCount() const override;
void markAsRead() override;
void refresh() override;
void updateFetchDelay() override;
QList<Item *> items() const;

2
src/base/rss/rss_item.h
View file

@ -1,5 +1,6 @@
/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2024 Jonathan Ketchker
* Copyright (C) 2017 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2010 Christophe Dumez <chris@qbittorrent.org>
* Copyright (C) 2010 Arnaud Demaiziere <arnaud@qbittorrent.org>
@ -52,6 +53,7 @@ namespace RSS
virtual int unreadCount() const = 0;
virtual void markAsRead() = 0;
virtual void refresh() = 0;
virtual void updateFetchDelay() = 0;
QString path() const;
QString name() const;

15
src/base/rss/rss_session.cpp
View file

@ -1,5 +1,6 @@
/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2024 Jonathan Ketchker
* Copyright (C) 2017 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2010 Christophe Dumez <chris@qbittorrent.org>
* Copyright (C) 2010 Arnaud Demaiziere <arnaud@qbittorrent.org>
@ -62,6 +63,7 @@ QPointer<Session> Session::m_instance = nullptr;
Session::Session()
: m_storeProcessingEnabled(u"RSS/Session/EnableProcessing"_s)
, m_storeRefreshInterval(u"RSS/Session/RefreshInterval"_s, 30)
, m_storeFetchDelay(u"RSS/Session/FetchDelay"_s, 2)
, m_storeMaxArticlesPerFeed(u"RSS/Session/MaxArticlesPerFeed"_s, 50)
, m_workingThread(new QThread)
{
@ -525,6 +527,19 @@ void Session::setRefreshInterval(const int refreshInterval)
}
}
std::chrono::seconds Session::fetchDelay() const
{
return std::chrono::seconds(m_storeFetchDelay);
}
void Session::setFetchDelay(const std::chrono::seconds delay)
{
if (delay == fetchDelay())
return;
m_storeFetchDelay = static_cast<qint64>(delay.count());
rootFolder()->updateFetchDelay();
}
QThread *Session::workingThread() const
{
return m_workingThread.get();

7
src/base/rss/rss_session.h
View file

@ -1,5 +1,6 @@
/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2024 Jonathan Ketchker
* Copyright (C) 2017 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2010 Christophe Dumez <chris@qbittorrent.org>
* Copyright (C) 2010 Arnaud Demaiziere <arnaud@qbittorrent.org>
@ -68,6 +69,8 @@
* 3. Feed is JSON object (keys are property names, values are property values; 'uid' and 'url' are required)
*/
#include <chrono>
#include <QHash>
#include <QObject>
#include <QPointer>
@ -114,6 +117,9 @@ namespace RSS
int refreshInterval() const;
void setRefreshInterval(int refreshInterval);
std::chrono::seconds fetchDelay() const;
void setFetchDelay(std::chrono::seconds delay);
nonstd::expected<void, QString> addFolder(const QString &path);
nonstd::expected<void, QString> addFeed(const QString &url, const QString &path);
nonstd::expected<void, QString> setFeedURL(const QString &path, const QString &url);
@ -161,6 +167,7 @@ namespace RSS
CachedSettingValue<bool> m_storeProcessingEnabled;
CachedSettingValue<int> m_storeRefreshInterval;
CachedSettingValue<qint64> m_storeFetchDelay;
CachedSettingValue<int> m_storeMaxArticlesPerFeed;
Utils::Thread::UniquePtr m_workingThread;
AsyncFileStorage *m_confFileStorage = nullptr;

5
src/gui/optionsdialog.cpp
View file

@ -1,5 +1,6 @@
/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2024 Jonathan Ketchker
* Copyright (C) 2023 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2006 Christophe Dumez <chris@qbittorrent.org>
*
@ -29,6 +30,7 @@
#include "optionsdialog.h"
#include <chrono>
#include <cstdlib>
#include <limits>
@ -1193,6 +1195,7 @@ void OptionsDialog::loadRSSTabOptions()
m_ui->checkRSSEnable->setChecked(rssSession->isProcessingEnabled());
m_ui->spinRSSRefreshInterval->setValue(rssSession->refreshInterval());
m_ui->spinRSSFetchDelay->setValue(rssSession->fetchDelay().count());
m_ui->spinRSSMaxArticlesPerFeed->setValue(rssSession->maxArticlesPerFeed());
m_ui->checkRSSAutoDownloaderEnable->setChecked(autoDownloader->isProcessingEnabled());
m_ui->textSmartEpisodeFilters->setPlainText(autoDownloader->smartEpisodeFilters().join(u'\n'));
@ -1209,6 +1212,7 @@ void OptionsDialog::loadRSSTabOptions()
connect(m_ui->textSmartEpisodeFilters, &QPlainTextEdit::textChanged, this, &OptionsDialog::enableApplyButton);
connect(m_ui->checkSmartFilterDownloadRepacks, &QCheckBox::toggled, this, &OptionsDialog::enableApplyButton);
connect(m_ui->spinRSSRefreshInterval, qSpinBoxValueChanged, this, &OptionsDialog::enableApplyButton);
connect(m_ui->spinRSSFetchDelay, qSpinBoxValueChanged, this, &OptionsDialog::enableApplyButton);
connect(m_ui->spinRSSMaxArticlesPerFeed, qSpinBoxValueChanged, this, &OptionsDialog::enableApplyButton);
}
@ -1219,6 +1223,7 @@ void OptionsDialog::saveRSSTabOptions() const
rssSession->setProcessingEnabled(m_ui->checkRSSEnable->isChecked());
rssSession->setRefreshInterval(m_ui->spinRSSRefreshInterval->value());
rssSession->setFetchDelay(std::chrono::seconds(m_ui->spinRSSFetchDelay->value()));
rssSession->setMaxArticlesPerFeed(m_ui->spinRSSMaxArticlesPerFeed->value());
autoDownloader->setProcessingEnabled(m_ui->checkRSSAutoDownloaderEnable->isChecked());
autoDownloader->setSmartEpisodeFilters(m_ui->textSmartEpisodeFilters->toPlainText().split(u'\n', Qt::SkipEmptyParts));

28
src/gui/optionsdialog.ui
View file

@ -3155,19 +3155,22 @@ Disable encryption: Only connect to peers without protocol encryption</string>
</widget>
</item>
<item row="1" column="1">
<widget class="QSpinBox" name="spinRSSMaxArticlesPerFeed">
<widget class="QSpinBox" name="spinRSSFetchDelay">
<property name="suffix">
<string> sec</string>
</property>
<property name="maximum">
<number>2147483646</number>
</property>
<property name="value">
<number>100</number>
<number>2</number>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_12">
<widget class="QLabel" name="labelRSSFetchDelay">
<property name="text">
<string>Maximum number of articles per feed:</string>
<string>Same host request delay:</string>
</property>
</widget>
</item>
@ -3200,6 +3203,23 @@ Disable encryption: Only connect to peers without protocol encryption</string>
</property>
</spacer>
</item>
<item row="2" column="1">
<widget class="QSpinBox" name="spinRSSMaxArticlesPerFeed">
<property name="maximum">
<number>2147483646</number>
</property>
<property name="value">
<number>100</number>
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QLabel" name="label_12">
<property name="text">
<string>Maximum number of articles per feed:</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>

4
src/webui/api/appcontroller.cpp
View file

@ -1,5 +1,6 @@
/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2024 Jonathan Ketchker
* Copyright (C) 2018 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2006-2012 Christophe Dumez <chris@qbittorrent.org>
* Copyright (C) 2006-2012 Ishan Arora <ishan@qbittorrent.org>
@ -321,6 +322,7 @@ void AppController::preferencesAction()
// RSS settings
data[u"rss_refresh_interval"_s] = RSS::Session::instance()->refreshInterval();
data[u"rss_fetch_delay"_s] = static_cast<qlonglong>(RSS::Session::instance()->fetchDelay().count());
data[u"rss_max_articles_per_feed"_s] = RSS::Session::instance()->maxArticlesPerFeed();
data[u"rss_processing_enabled"_s] = RSS::Session::instance()->isProcessingEnabled();
data[u"rss_auto_downloading_enabled"_s] = RSS::AutoDownloader::instance()->isProcessingEnabled();
@ -870,6 +872,8 @@ void AppController::setPreferencesAction()
if (hasKey(u"rss_refresh_interval"_s))
RSS::Session::instance()->setRefreshInterval(it.value().toInt());
if (hasKey(u"rss_fetch_delay"_s))
RSS::Session::instance()->setFetchDelay(std::chrono::seconds(it.value().toLongLong()));
if (hasKey(u"rss_max_articles_per_feed"_s))
RSS::Session::instance()->setMaxArticlesPerFeed(it.value().toInt());
if (hasKey(u"rss_processing_enabled"_s))

10
src/webui/www/private/views/preferences.html
View file

@ -737,6 +737,14 @@
<input type="text" id="feed_refresh_interval" style="width: 4em;" />&nbsp;&nbsp;QBT_TR( min)QBT_TR[CONTEXT=OptionsDialog]
</td>
</tr>
<tr>
<td>
<label for="feedFetchDelay">QBT_TR(Same host request delay:)QBT_TR[CONTEXT=OptionsDialog]</label>
</td>
<td>
<input type="text" id="feedFetchDelay" style="width: 4em;" />&nbsp;&nbsp;QBT_TR( sec)QBT_TR[CONTEXT=OptionsDialog]
</td>
</tr>
<tr>
<td>
<label for="maximum_article_number">QBT_TR(Maximum number of articles per feed:)QBT_TR[CONTEXT=OptionsDialog]</label>
@ -2227,6 +2235,7 @@ Use ';' to split multiple entries. Can use wildcard '*'.)QBT_TR[CONTEXT=OptionsD
// RSS Tab
$('enable_fetching_rss_feeds_checkbox').setProperty('checked', pref.rss_processing_enabled);
$('feed_refresh_interval').setProperty('value', pref.rss_refresh_interval);
$('feedFetchDelay').setProperty('value', perf.rss_fetch_delay);
$('maximum_article_number').setProperty('value', pref.rss_max_articles_per_feed);
$('enable_auto_downloading_rss_torrents_checkbox').setProperty('checked', pref.rss_auto_downloading_enabled);
$('downlock_repack_proper_episodes').setProperty('checked', pref.rss_download_repack_proper_episodes);
@ -2640,6 +2649,7 @@ Use ';' to split multiple entries. Can use wildcard '*'.)QBT_TR[CONTEXT=OptionsD
// RSS Tab
settings.set('rss_processing_enabled', $('enable_fetching_rss_feeds_checkbox').getProperty('checked'));
settings.set('rss_refresh_interval', $('feed_refresh_interval').getProperty('value'));
settings.set('rss_fetch_delay', $('feedFetchDelay').getProperties('value'));
settings.set('rss_max_articles_per_feed', $('maximum_article_number').getProperty('value'));
settings.set('rss_auto_downloading_enabled', $('enable_auto_downloading_rss_torrents_checkbox').getProperty('checked'));
settings.set('rss_download_repack_proper_episodes', $('downlock_repack_proper_episodes').getProperty('checked'));