2010-12-25 18:25:29 +01:00
|
|
|
#include "networkproxyfactory.h"
|
2011-04-22 18:50:29 +02:00
|
|
|
#include "core/logging.h"
|
2010-12-25 18:25:29 +01:00
|
|
|
|
|
|
|
#include <QMutexLocker>
|
|
|
|
#include <QSettings>
|
|
|
|
#include <QStringList>
|
2011-03-25 22:52:56 +01:00
|
|
|
#include <QtDebug>
|
2010-12-25 18:25:29 +01:00
|
|
|
|
2010-12-25 18:41:18 +01:00
|
|
|
#include <stdlib.h>
|
|
|
|
|
2010-12-25 18:25:29 +01:00
|
|
|
NetworkProxyFactory* NetworkProxyFactory::sInstance = NULL;
|
|
|
|
const char* NetworkProxyFactory::kSettingsGroup = "Proxy";
|
|
|
|
|
|
|
|
NetworkProxyFactory::NetworkProxyFactory()
|
|
|
|
: mode_(Mode_System),
|
2010-12-26 13:03:10 +01:00
|
|
|
type_(QNetworkProxy::HttpProxy),
|
2010-12-25 18:25:29 +01:00
|
|
|
port_(8080),
|
|
|
|
use_authentication_(false)
|
|
|
|
{
|
|
|
|
#ifdef Q_OS_LINUX
|
|
|
|
// Linux uses environment variables to pass proxy configuration information,
|
|
|
|
// which systemProxyForQuery doesn't support for some reason.
|
|
|
|
|
|
|
|
QStringList urls;
|
|
|
|
urls << QString::fromLocal8Bit(getenv("HTTP_PROXY"));
|
|
|
|
urls << QString::fromLocal8Bit(getenv("http_proxy"));
|
|
|
|
urls << QString::fromLocal8Bit(getenv("ALL_PROXY"));
|
|
|
|
urls << QString::fromLocal8Bit(getenv("all_proxy"));
|
|
|
|
|
2011-04-22 18:50:29 +02:00
|
|
|
qLog(Debug) << "Detected system proxy URLs:" << urls;
|
2011-03-25 21:13:04 +01:00
|
|
|
|
2010-12-25 18:25:29 +01:00
|
|
|
foreach (const QString& url_str, urls) {
|
|
|
|
if (url_str.isEmpty())
|
|
|
|
continue;
|
|
|
|
|
|
|
|
env_url_ = QUrl(url_str);
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
|
|
|
|
ReloadSettings();
|
|
|
|
}
|
|
|
|
|
|
|
|
NetworkProxyFactory* NetworkProxyFactory::Instance() {
|
|
|
|
if (!sInstance) {
|
|
|
|
sInstance = new NetworkProxyFactory;
|
|
|
|
}
|
|
|
|
|
|
|
|
return sInstance;
|
|
|
|
}
|
|
|
|
|
|
|
|
void NetworkProxyFactory::ReloadSettings() {
|
|
|
|
QMutexLocker l(&mutex_);
|
|
|
|
|
|
|
|
QSettings s;
|
|
|
|
s.beginGroup(kSettingsGroup);
|
|
|
|
|
|
|
|
mode_ = Mode(s.value("mode", Mode_System).toInt());
|
|
|
|
type_ = QNetworkProxy::ProxyType(s.value("type", QNetworkProxy::HttpProxy).toInt());
|
|
|
|
hostname_ = s.value("hostname").toString();
|
|
|
|
port_ = s.value("port", 8080).toInt();
|
|
|
|
use_authentication_ = s.value("use_authentication", false).toBool();
|
|
|
|
username_ = s.value("username").toString();
|
|
|
|
password_ = s.value("password").toString();
|
|
|
|
}
|
|
|
|
|
|
|
|
QList<QNetworkProxy> NetworkProxyFactory::queryProxy(
|
|
|
|
const QNetworkProxyQuery& query) {
|
|
|
|
QMutexLocker l(&mutex_);
|
|
|
|
|
|
|
|
QNetworkProxy ret;
|
|
|
|
|
|
|
|
switch (mode_) {
|
|
|
|
case Mode_System:
|
|
|
|
#ifdef Q_OS_LINUX
|
|
|
|
Q_UNUSED(query);
|
|
|
|
|
2010-12-26 13:03:10 +01:00
|
|
|
if (env_url_.isEmpty()) {
|
|
|
|
ret.setType(QNetworkProxy::NoProxy);
|
|
|
|
} else {
|
|
|
|
ret.setHostName(env_url_.host());
|
|
|
|
ret.setPort(env_url_.port());
|
|
|
|
ret.setUser(env_url_.userName());
|
|
|
|
ret.setPassword(env_url_.password());
|
|
|
|
if (env_url_.scheme().startsWith("http"))
|
|
|
|
ret.setType(QNetworkProxy::HttpProxy);
|
|
|
|
else
|
|
|
|
ret.setType(QNetworkProxy::Socks5Proxy);
|
2011-04-22 18:50:29 +02:00
|
|
|
qLog(Debug) << "Using proxy URL:" << env_url_;
|
2010-12-26 13:03:10 +01:00
|
|
|
}
|
2010-12-25 18:25:29 +01:00
|
|
|
break;
|
|
|
|
#else
|
|
|
|
return systemProxyForQuery(query);
|
|
|
|
#endif
|
|
|
|
|
|
|
|
case Mode_Direct:
|
|
|
|
ret.setType(QNetworkProxy::NoProxy);
|
|
|
|
break;
|
|
|
|
|
|
|
|
case Mode_Manual:
|
|
|
|
ret.setType(type_);
|
|
|
|
ret.setHostName(hostname_);
|
|
|
|
ret.setPort(port_);
|
|
|
|
if (use_authentication_) {
|
|
|
|
ret.setUser(username_);
|
|
|
|
ret.setPassword(password_);
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
|
|
|
|
return QList<QNetworkProxy>() << ret;
|
|
|
|
}
|