60 lines
2.5 KiB
C++
60 lines
2.5 KiB
C++
#include <QNetworkProxy>
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#include <QNetworkRequest>
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#include "core/settings.h"
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#include "core/defs.h"
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#include "core/basenetworkaccessmanager.h"
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BaseNetworkAccessManager::BaseNetworkAccessManager(QObject *parent)
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: QNetworkAccessManager(parent) {
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loadSettings();
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}
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BaseNetworkAccessManager::~BaseNetworkAccessManager() {
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qDebug("Destroying BaseNetworkAccessManager instance.");
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}
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void BaseNetworkAccessManager::loadSettings() {
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qDebug("Settings of BaseNetworkAccessManager changed.");
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QNetworkProxy new_proxy;
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// Load proxy values from settings.
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QNetworkProxy::ProxyType selected_proxy_type = static_cast<QNetworkProxy::ProxyType>(Settings::getInstance()->value(APP_CFG_PROXY,
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"proxy_type",
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QNetworkProxy::NoProxy).toInt());
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if (selected_proxy_type == QNetworkProxy::NoProxy) {
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// No extra setting is needed, set new proxy and exit this method.
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setProxy(QNetworkProxy::NoProxy);
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return;
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}
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Settings *settings = Settings::getInstance();
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// Custom proxy is selected, set it up.
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new_proxy.setType(selected_proxy_type);
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new_proxy.setHostName(settings->value(APP_CFG_PROXY,
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"host").toString());
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new_proxy.setPort(settings->value(APP_CFG_PROXY,
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"port", 80).toInt());
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new_proxy.setUser(settings->value(APP_CFG_PROXY,
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"username").toString());
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new_proxy.setPassword(settings->value(APP_CFG_PROXY,
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"password").toString());
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setProxy(new_proxy);
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}
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QNetworkReply *BaseNetworkAccessManager::createRequest(QNetworkAccessManager::Operation op,
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const QNetworkRequest &request,
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QIODevice *outgoingData) {
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QNetworkRequest new_request = request;
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// This rapidly speeds up loading of web sites.
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// NOTE: https://en.wikipedia.org/wiki/HTTP_pipelining
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new_request.setAttribute(QNetworkRequest::HttpPipeliningAllowedAttribute, true);
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// Setup custom user-agent.
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new_request.setRawHeader("User-Agent", QString(APP_USERAGENT).toLocal8Bit());
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return QNetworkAccessManager::createRequest(op, new_request, outgoingData);
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}
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