arcanis/netctl-gui
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add debug information

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fix reading files
This commit is contained in:
arcan1s
2014-07-21 11:58:42 +04:00
parent 6cba836d98
commit 0070f910cc
9 changed files with 206 additions and 39 deletions
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71
sources/dataengine/netctl.cpp
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@ -20,9 +20,11 @@
#include <KGlobal>
#include <KStandardDirs>
#include <Plasma/DataContainer>
#include <QDebug>
#include <QDir>
#include <QFile>
#include <QProcess>
#include <QProcessEnvironment>
#include <QTextCodec>
@ -31,6 +33,14 @@ Netctl::Netctl(QObject *parent, const QVariantList &args)
{
Q_UNUSED(args)
// debug
QProcessEnvironment environment = QProcessEnvironment::systemEnvironment();
QString debugEnv = environment.value(QString("NETCTLGUI_DEBUG"), QString("no"));
if (debugEnv == QString("yes"))
debug = true;
else
debug = false;
setMinimumPollingInterval(333);
readConfiguration();
}
@ -38,8 +48,9 @@ Netctl::Netctl(QObject *parent, const QVariantList &args)
QStringList Netctl::sources() const
{
QStringList sources;
if (debug) qDebug() << "[DE]" << "[sources]";
QStringList sources;
sources.append(QString("currentProfile"));
sources.append(QString("extIp"));
sources.append(QString("interfaces"));
@ -54,6 +65,8 @@ QStringList Netctl::sources() const
void Netctl::readConfiguration()
{
if (debug) qDebug() << "[DE]" << "[readConfiguration]";
// default configuration
QMap<QString, QString> rawConfig;
rawConfig[QString("CMD")] = QString("/usr/bin/netctl");
@ -64,6 +77,7 @@ void Netctl::readConfiguration()
rawConfig[QString("NETCTLAUTOCMD")] = QString("/usr/bin/netctl-auto");
QString fileName = KGlobal::dirs()->findResource("config", "netctl.conf");
if (debug) qDebug() << "[DE]" << "[readConfiguration]" << ":" << "Configuration file" << fileName;
QFile confFile(fileName);
if (!confFile.open(QIODevice::ReadOnly)) {
configuration = updateConfiguration(rawConfig);
@ -73,24 +87,27 @@ void Netctl::readConfiguration()
QStringList value;
while (true) {
fileStr = QString(confFile.readLine()).trimmed();
if (fileStr[0] == QChar('#')) continue;
if (fileStr[0] == QChar(';')) continue;
if (!fileStr.contains(QChar('='))) continue;
if ((fileStr.isEmpty()) && (!confFile.atEnd())) continue;
if ((fileStr[0] == QChar('#')) && (!confFile.atEnd())) continue;
if ((fileStr[0] == QChar(';')) && (!confFile.atEnd())) continue;
if ((!fileStr.contains(QChar('='))) && (!confFile.atEnd())) continue;
value.clear();
for (int i=1; i<fileStr.split(QChar('=')).count(); i++)
value.append(fileStr.split(QChar('='))[i]);
rawConfig[fileStr.split(QChar('='))[0]] = value.join(QChar('='));
if (confFile.atEnd())
break;
if (confFile.atEnd()) break;
}
confFile.close();
configuration = updateConfiguration(rawConfig);
return;
}
QMap<QString, QString> Netctl::updateConfiguration(const QMap<QString, QString> rawConfig)
{
if (debug) qDebug() << "[DE]" << "[updateConfiguration]";
QMap<QString, QString> config;
QString key, value;
// remove spaces and copy source map
@ -105,18 +122,29 @@ QMap<QString, QString> Netctl::updateConfiguration(const QMap<QString, QString>
value.remove(QChar(' '));
config[key] = value;
}
for (int i=0; i<config.keys().count(); i++)
if (debug) qDebug() << "[DE]" << "[updateConfiguration]" << ":" <<
config.keys()[i] + QString("=") + config[config.keys()[i]];
return config;
}
bool Netctl::sourceRequestEvent(const QString &name)
{
if (debug) qDebug() << "[DE]" << "[sourceRequestEvent]";
if (debug) qDebug() << "[DE]" << "[sourceRequestEvent]" << ":" << "Source name" << name;
return updateSourceEvent(name);
}
QString Netctl::getCurrentProfile(const QString cmd)
{
if (debug) qDebug() << "[DE]" << "[getCurrentProfile]";
if (debug) qDebug() << "[DE]" << "[getCurrentProfile]" << ":" << "Cmd" << cmd;
QProcess command;
QString profile = QString("");
command.start(cmd + QString(" list"));
@ -129,33 +157,46 @@ QString Netctl::getCurrentProfile(const QString cmd)
break;
}
profile.remove(0, 1);
return profile;
}
QString Netctl::getExtIp(const QString cmd)
{
if (debug) qDebug() << "[DE]" << "[getExtIp]";
if (debug) qDebug() << "[DE]" << "[getExtIp]" << ":" << "Cmd" << cmd;
QProcess command;
QString extIp = QString("");
command.start(cmd);
command.waitForFinished(-1);
QString cmdOutput = QTextCodec::codecForMib(106)->toUnicode(command.readAllStandardOutput());
extIp = cmdOutput.trimmed();
return extIp;
}
QStringList Netctl::getInterfaceList(const QString dir)
{
if (debug) qDebug() << "[DE]" << "[getInterfaceList]";
if (debug) qDebug() << "[DE]" << "[getInterfaceList]" << ":" << "Directory" << dir;
QStringList interfaceList;
if (QDir(dir).exists())
interfaceList = QDir(dir).entryList(QDir::Dirs | QDir::NoDotAndDotDot);
return interfaceList;
}
QString Netctl::getIntIp(const QString cmd, const QString dir)
{
if (debug) qDebug() << "[DE]" << "[getIntIp]";
if (debug) qDebug() << "[DE]" << "[getIntIp]" << ":" << "Cmd" << cmd;
if (debug) qDebug() << "[DE]" << "[getIntIp]" << ":" << "Directory" << dir;
QProcess command;
QString intIp = QString("127.0.0.1/8");
QStringList interfaceList = getInterfaceList(dir);
@ -169,12 +210,16 @@ QString Netctl::getIntIp(const QString cmd, const QString dir)
if (deviceInfo[j].split(QChar(' '), QString::SkipEmptyParts)[0] == QString("inet"))
intIp = deviceInfo[j].split(QChar(' '), QString::SkipEmptyParts)[1];
}
return intIp;
}
QStringList Netctl::getProfileList(const QString cmd)
{
if (debug) qDebug() << "[DE]" << "[getProfileList]";
if (debug) qDebug() << "[DE]" << "[getProfileList]" << ":" << "Cmd" << cmd;
QProcess command;
command.start(cmd + QString(" list"));
command.waitForFinished(-1);
@ -182,22 +227,31 @@ QStringList Netctl::getProfileList(const QString cmd)
QStringList profileList = cmdOutput.split(QChar('\n'), QString::SkipEmptyParts);
for (int i=0; i<profileList.count(); i++)
profileList[i].remove(0, 1);
return profileList;
}
bool Netctl::getProfileStatus(const QString cmd)
{
if (debug) qDebug() << "[DE]" << "[getProfileStatus]";
if (debug) qDebug() << "[DE]" << "[getProfileStatus]" << ":" << "Cmd" << cmd;
bool status = false;
QString cmdOutput = getCurrentProfile(cmd);
if (!cmdOutput.isEmpty())
status = true;
return status;
}
QString Netctl::getProfileStringStatus(const QString cmdNetctl, const QString cmdNetctlAuto)
{
if (debug) qDebug() << "[DE]" << "[getProfileStringStatus]";
if (debug) qDebug() << "[DE]" << "[getProfileStringStatus]" << ":" << "Cmd" << cmdNetctl;
if (debug) qDebug() << "[DE]" << "[getProfileStringStatus]" << ":" << "Cmd" << cmdNetctlAuto;
QProcess command;
QString status = QString("static");
// check netctl-auto
@ -210,12 +264,16 @@ QString Netctl::getProfileStringStatus(const QString cmdNetctl, const QString cm
if (command.exitCode() == 0)
status = QString("enabled");
}
return status;
}
bool Netctl::updateSourceEvent(const QString &source)
{
if (debug) qDebug() << "[DE]" << "[updateSourceEvent]";
if (debug) qDebug() << "[DE]" << "[updateSourceEvent]" << ":" << "Source name" << source;
QString key = QString("value");
QString value = QString("");
if (source == QString("currentProfile")) {
@ -251,6 +309,7 @@ bool Netctl::updateSourceEvent(const QString &source)
configuration[QString("NETCTLAUTOCMD")]);
}
setData(source, key, value);
return true;
}