and the files ^^

1 files changed, 109 insertions, 0 deletions

diff --git a/src/sysinfo.cpp b/src/sysinfo.cpp
new file mode 100644
index 0000000..1c8bc8d
--- /dev/null
+++ b/src/sysinfo.cpp
@@ -0,0 +1,109 @@
+#include "sysinfo.h"
+
+
+// ------------------------------------------------------------------------------------------------
+SysInfo::SysInfo(){}
+// ------------------------------------------------------------------------------------------------
+SysInfo::~SysInfo(){}
+// ------------------------------------------------------------------------------------------------
+const QString SysInfo::getInfo(const QString& infoName){
+	qxtLog->debug() << "[sysInfo] requested " << infoName;
+	if (infoName == QString("mac"))
+		return getMACAddress();
+	else if (infoName == QString("ip"))
+		return getIPAddress();
+	else if (infoName == QString("all"))
+		return getAllInfos();
+	else if (infoName == QString("json"))
+		return getNames();
+	/* unknown code */
+	return "info_error";
+}
+// ------------------------------------------------------------------------------------------------
+const QString SysInfo::getMACAddress(){
+	// Returns MAC address of eth0 for now
+	QNetworkInterface qni = QNetworkInterface::interfaceFromName(QString("eth0"));
+	if (!qni.isValid()){
+		qxtLog->debug() << "No interface matching \"eth0\" found.";
+		return "no_eth0";
+	}
+	//eth0_index = qni.index();
+	return qni.hardwareAddress();
+}
+// ------------------------------------------------------------------------------------------------
+const QString SysInfo::getIPAddress(){
+	// Again for eth0 only at the moment.
+	// TODO: this doesn't quite work yet...
+	QNetworkInterface qni = QNetworkInterface::interfaceFromName(QString("eth0"));
+	QList<QHostAddress> addrlist = qni.allAddresses();
+	// This is does not return the right IP atm...
+	foreach(QHostAddress addr, addrlist){
+		if (addr.protocol() == QAbstractSocket::IPv4Protocol && addr != QHostAddress::LocalHost){
+			return addr.toString();
+		}
+	}
+	// still here?
+	qxtLog->debug() << "ip_error";
+	return "ip_error";
+}
+// ------------------------------------------------------------------------------------------------
+const QByteArray SysInfo::getNames(){
+
+	QVariantMap foo;
+	foo.insert("name", "foo");
+	foo.insert("type", 123);
+
+	QVariantMap fooo;
+	fooo.insert("name", "boo");
+	fooo.insert("type", 321);
+
+	QVariantList jsonV;
+	jsonV << foo << fooo;
+
+	QJson::Serializer serializer;
+	QByteArray json = serializer.serialize(jsonV);
+
+	qxtLog->debug() << json;
+	return json;
+
+}
+// ------------------------------------------------------------------------------------------------
+QString SysInfo::getAllInfos(){
+	QVariantMap infos;
+	infos.insert("mac", getMACAddress());
+	infos.insert("ip", getIPAddress());
+	infos.insert("whoami", getScriptOutput("whoami"));
+	//infos.insert("pwd", getScriptOutput("pwd"));
+
+	//QJson::Serializer serializer;
+	QByteArray json = serializer.serialize(infos);
+
+	qxtLog->debug() << json;
+	return json;
+}
+// ------------------------------------------------------------------------------------------------
+QString SysInfo::getScriptOutput(QString cmd)
+{
+    QProcess *process = new QProcess();
+    qDebug()<<"try to open: "<<cmd;
+    process->start(cmd, QIODevice::ReadOnly);
+
+    if (!process->waitForStarted() )
+        qDebug()<<"process couldn't get opened";
+
+    QString output;
+    process->waitForFinished();
+
+    QTextStream *txt_stream = new QTextStream(process);
+
+    while(!txt_stream->atEnd() )
+    {
+        qDebug()<<"read output: ";
+        QString tmp_str = txt_stream->readLine();
+        output += tmp_str;
+        qDebug()<<tmp_str;
+    }
+    qDebug()<<"process finished: ";
+    return output;
+}
+