fix(wifi): Wifi can not be connected which security is changed to be psk from eap.

Description: 修复wifi安全性变更后无法正常连接的bug

Log: 修复wifi安全性变更后无法正常连接的bug
Bug: http://172.17.66.192/biz/bug-view-34664.html

src/oneconnform.cpp

@@ -559,6 +559,26 @@ void OneConnForm::toConnectWirelessNetwork()
         }
     }
 
+    //有配置文件，需要判断一下当前配置文件wifi安全性是不是wpa-eap，若是，需要把原配置文件删除，重新配置
+    QProcess * process = new QProcess(this);
+    process->start(QString("nmcli -f 802-11-wireless-security.key-mgmt connection show %1").arg(lbNameText->text()));
+    connect(process, static_cast<void(QProcess::*)(int,QProcess::ExitStatus)>(&QProcess::finished), this, [ = ]() {
+        process->deleteLater();
+    });
+    connect(process, &QProcess::readyReadStandardOutput, this, [ = ]() {
+        QString str = process->readAllStandardOutput();
+        key_mgmt = str.mid(str.lastIndexOf(" ") + 1, str.length() - str.lastIndexOf(" ") - 2);
+    });
+    process->waitForFinished();
+    if (QString::compare(key_mgmt, "wpa-eap") == 0) {
+        //原配置文件是企业wifi，删掉，请求输入新的密码
+        QString cmdStr = "nmcli connection delete " +  lbNameText->text();
+        Utils::m_system(cmdStr.toUtf8().data());
+        psk_flag = 0;
+        slotConnWifiResult(2); //现在已无配置文件，申请输入密码
+        return;
+    }
+
     if (isWifiConfExist(lbNameText->text())) {
         //有配置文件，获取密码存储策略
         QProcess * process = new QProcess(this);

src/oneconnform.h

@@ -141,6 +141,7 @@ private:
     QLabel * lbFreq = nullptr;
     QLabel * lbNameText = nullptr;
     QHBoxLayout * lbNameLyt = nullptr;
+    QString key_mgmt;
 
 signals:
     void selectedOneWifiForm(QString wifiName, int extendLength);

src/wpawifidialog.cpp

@@ -18,7 +18,6 @@
 #include "wpawifidialog.h"
 #include "ui_wpawifidialog.h"
 #include "kylin-network-interface.h"
-#include "backthread.h"
 #include "utils.h"
 #include "mainwindow.h"
 #include "wireless-security/kylinheadfile.h"
@@ -440,6 +439,24 @@ void WpaWifiDialog::slot_on_connectBtn_clicked() {
     QString cmdStr = "nmcli connection modify " +  nameEditor->text() + " ipv4.method auto";
     int res = Utils::m_system(cmdStr.toUtf8().data());
     if (res == 0) {
+        //有配置文件，需要判断一下当前配置文件wifi安全性是不是wpa-eap，若不是，需要把原配置文件删除，重新配置
+        QProcess * process = new QProcess(this);
+        process->start(QString("nmcli -f 802-11-wireless-security.key-mgmt connection show %1").arg(nameEditor->text()));
+        connect(process, static_cast<void(QProcess::*)(int,QProcess::ExitStatus)>(&QProcess::finished), this, [ = ]() {
+            process->deleteLater();
+        });
+        connect(process, &QProcess::readyReadStandardOutput, this, [ = ]() {
+            QString str = process->readAllStandardOutput();
+            key_mgmt = str.mid(str.lastIndexOf(" ") + 1, str.length() - str.lastIndexOf(" ") - 2);
+        });
+        process->waitForFinished();
+        if (QString::compare(key_mgmt, "wpa-eap")) {
+            //原配置文件不是企业wifi，删掉重新创建
+            QString cmdStr = "nmcli connection delete " +  nameEditor->text();
+            Utils::m_system(cmdStr.toUtf8().data());
+            goto next;
+        }
+        process->waitForFinished();
         //有网络配置文件，接下来修改网络配置，然后激活连接
         qDebug()<<"qDebug: 有配置文件，修改配置后激活:"<<"\n"<<
                   "qDebug: nmcli connection modify " + nameEditor->text() + " 802-1x.eap " + eapCombox->currentData().toString() + " 802-1x.phase2-auth "
@@ -452,6 +469,7 @@ void WpaWifiDialog::slot_on_connectBtn_clicked() {
         //激活连接
         activateConnection();
     } else {
+    next:
         //无网络配置文件，需要新创建
         //获取网卡名称
         KylinDBus mkylindbus;

src/wpawifidialog.h

@@ -92,6 +92,7 @@ private:
     QStringList wifi_info;
     bool has_config;
     QStringList user_list;
+    QString key_mgmt = "wpa-eap";
 
     MainWindow *mw;