feat(wpa-wifi): Add system dbus interface

Description: 添加dbus接口

Log: 添加dbus接口来实现系统配置文件读写

src/sysdbusregister.cpp

@@ -32,3 +32,52 @@ SysdbusRegister::~SysdbusRegister()
 void SysdbusRegister::systemRun(QString cmd){
     QProcess::execute(cmd);
 }
+
+QStringList SysdbusRegister::getWifiInfo(QString wifiName) {
+    //返回名为wifiName的企业wifi的配置信息，包括eap,inner和用户列表
+    QStringList wlist;
+    QString filename = "/usr/share/kylin-nm/wpaconn.conf";
+    QFile file(filename);
+    if(!file.exists()) {
+        return wlist;
+    }
+    QSharedPointer<QSettings>  autoSettings = QSharedPointer<QSettings>(new QSettings(filename, QSettings::IniFormat));
+    wlist << autoSettings.get()->value("eap").toString();
+    wlist << autoSettings.get()->value("inner").toString();
+    int size = autoSettings.get()->beginReadArray(wifiName);
+    for (int i = 0; i < size; ++i) {
+        autoSettings.get()->setArrayIndex(i);
+        wlist << autoSettings.get()->value("user").toString();
+    }
+    autoSettings.get()->endArray();
+    return wlist;
+}
+
+bool SysdbusRegister::appendWifiInfo(QString name, QString eap, QString inner, QString user) {
+    //向配置文件添加名为name的wifi配置，包括eap,inner和它的第一个用户
+    QString filename = "/usr/share/kylin-nm/wpaconn.conf";
+    QSharedPointer<QSettings>  autoSettings = QSharedPointer<QSettings>(new QSettings(filename, QSettings::IniFormat));
+    autoSettings.get()->beginGroup(name);
+    autoSettings.get()->setValue("eap", eap);
+    autoSettings.get()->setValue("inner", inner);
+    //以数组形式写入用户名
+    autoSettings.get()->beginWriteArray(name);
+    autoSettings.get()->setArrayIndex(0);
+    autoSettings.get()->setValue("user", user);
+    autoSettings.get()->endArray();
+    return true;
+}
+
+bool SysdbusRegister::appendWifiUser(QString name, QString user) {
+    //向名为name的wifi用户列表添加名为user的用户名
+    QString filename = "/usr/share/kylin-nm/wpaconn.conf";
+    QSharedPointer<QSettings>  autoSettings = QSharedPointer<QSettings>(new QSettings(filename, QSettings::IniFormat));
+    autoSettings.get()->beginWriteArray(name);
+    autoSettings.get()->setArrayIndex(0);
+    //读到用户名列表长度并在队尾添加一个用户名
+    int size = autoSettings.get()->beginReadArray(name);
+    autoSettings.get()->setArrayIndex(size);
+    autoSettings.get()->setValue("user", user);
+    autoSettings.get()->endArray();
+    return true;
+}

src/sysdbusregister.h

@@ -24,6 +24,7 @@
 #include <QDBusConnection>
 #include <QDBusReply>
 #include <QDBusInterface>
+#include <QString>
 
 #include <QFile>
 
@@ -47,6 +48,9 @@ signals:
 public slots:
 
     Q_SCRIPTABLE void systemRun(QString cmd);
+    Q_SCRIPTABLE QStringList getWifiInfo(QString wifiName);
+    Q_SCRIPTABLE bool appendWifiInfo(QString name, QString eap, QString inner, QString user);
+    Q_SCRIPTABLE bool appendWifiUser(QString name, QString user);
 
 };