当前位置：网站首页>[one click] it only takes 30s to build a blog with one click - QT graphical tool

[one click] it only takes 30s to build a blog with one click - QT graphical tool

2022-07-06 09:46:00 【C+++++++++++++++++++】

List of articles

Software use

Please download it before using git Tools

Video tutorial

example

Project introduction

Project location

reminder ： After building the website framework locally , The writing experience of each new article is poor , You can see my other hugo Blog automatic writing tool

AutoHugoSetup

src Catalog ： Store the source code of the graphical project , Use Qt6 It can be started directly QHugoInit project .

bin Catalog ： Store the executable binary of the project .

exec_code.bat： Used to write code execution script
hugo.exe： The cornerstone of building a blog
QHugoInit.exe： Software launcher
log.txt： Log of the whole program execution

Key source code of the project

Prevent the download step from blocking the screen through multithreading

//TODO  Simply encapsulate a class for multithreaded communication 
class run_thread:public QThread{
    
public:
    run_thread() = delete;
    run_thread(const std::function<void()>&Runnable,QObject* parent = nullptr):m_task(nullptr){
    
        m_task = Runnable;
    }
    void run()override{
    
        if(m_task!=nullptr);
            m_task();
    }
private:
    std::function<void()>m_task;
};

Through documents io Control the code execution of the command line to execute each corresponding step

void MainWindow::on_right_Btn_clicked()
{
    
    auto path = ui->input->text();
    if(!QDir(path).exists()||path.isEmpty()){
    
        QMessageBox::warning(nullptr," Tips "," Folder path does not exist ");
        return;
    }
    ui->w2->setVisible(false);
    ui->w4->setVisible(false);
    ui->w3->setVisible(true);
    ui->l1->setText(" Everything is about to be ready ");
    ui->l2->setText(" Initializing your hugo Website ");
    ui->l3->setOpenExternalLinks(true);
    ui->l3->setText(R"(<html> <style> a { color:#3281b8; } </style><head/><body><p> This may take a few minutes , Please do not force the application to close <br/><br/> Idle and bored ？<a href="https://github.com/ACking-you/AutoHugoSetup"> Give me one star</a></p></body></html>)");
    QProcess qp;
    std::ofstream writer;
    m_Path = path;
    auto std_str = m_Path.toStdString();

    //first step
    writer.open("./exec_code.bat");
    if(!writer.is_open()){
    
        QMessageBox::warning(nullptr," Tips "," The first write file open failed ");
        writer.close();
        QCoreApplication::exit(1);
    }
    ui->info_text->setText(" Initializing  hugo  Blog ");
    std::replace(std_str.begin(),std_str.end(),'/','\\');   // Note here ：cmd32 The command only supports backslashes ！
    writer<<R"(chcp 65001)"<<'\n';                      // Set the code to utf-8
    writer<<R"(copy .\hugo.exe )"<<std_str<<'\n';       //copy One copy hugo.exe Go to the target directory 
    writer<<"cd /d"<<std_str<<'\n';                     // Switch to create directory , here /d Represents switching directories directly in one step 
    writer<<R"(.\hugo new site myBlog)"<<'\n';          // initialization hugo command 
    writer.close();
    qp.startCommand(R"(.\exec_code.bat)");
    if(qp.waitForFinished()){
    
        QString str = qp.readAll();
        m_logWriter<<"-----1st step-----\n\r"<<str.toStdString()<<'\n';
        ui->info_text->setText(" hugo  Blog initialization complete ");
    }

    //second step： Judge before performing this step git Is it available , This step takes the longest , Don't let it jam the main thread , Therefore, multithreading technology is needed 
    qp.startCommand("git");
    if(!qp.waitForFinished()){
    
        QMessageBox::warning(nullptr," Tips "," Not installed git Tool or not set to environment variable ");
        QCoreApplication::exit(1);
    }
    writer.open("./exec_code.bat");
    if(!writer.is_open()){
    
        QMessageBox::warning(nullptr," Tips "," The second write file open failed ");
        writer.close();
        QCoreApplication::exit(1);
    }
    ui->info_text->setText(" Downloading  FeelIt  The theme ");
    std::filesystem::path blog_path = std_str;
    blog_path /= "myBlog";
    m_Path = blog_path.string().c_str();
    writer<<"cd /d"<<blog_path<<"\\themes"<<'\n';           //cd To themes Folder directory 
    writer<<"git clone https://gitee.com/acking-you/FeelIt.git"<<'\n';// Begin to pass git Download the theme pack 
    writer.close();
    QThread* sub_thread = new run_thread([&]{
       // Don't disturb the normal operation of the main thread for the most time-consuming work , Otherwise, the main thread may appear to be paralyzed 
        QProcess tqp;
        // Signal slot mechanism , The main thread waits for the sub thread to complete the task and send a signal before executing the last step , Because this process must be synchronized , Therefore, the signal slot is required to wait 
        connect(&tqp,&QProcess::finished,[&](int exitCode, QProcess::ExitStatus exitStatus){
    
            //step third
            std::ofstream writer;
            QProcess qp;
            writer.open("./exec_code.bat");
            if(!writer.is_open()){
    
                QMessageBox::warning(nullptr," Tips "," The third write file open failed ");
                writer.close();
                QCoreApplication::exit(1);
            }
            ui->info_text->setText(" Configuring local themes ...");
            writer<<"cd /d"<<m_Path.toStdString()<<'\n';       //cd To blog_path
            writer<<R"(del .\config.toml)"<<'\n';      // Delete the original config file 
            writer<<R"(move .\themes\FeelIt\config.toml .\)"<<'\n';  // Put my configuration file in the top-level directory 
            writer<<R"(move .\themes\FeelIt\exampleSite\static\* .\static\)"<<'\n';// Move static Image resources 
            writer<<R"(move ..\hugo.exe .\)"<<'\n';// Put the previous hugo.exe Move to the real blog directory 
            writer<<R"(mkdir .\content\posts)"<<'\n';  // Create a directory for writing articles 
            writer.close();
            qp.startCommand(R"(.\exec_code.bat)");
            if(qp.waitForFinished(120000)){
    
                ui->info_text->setText(" Configuration complete  ");
                ending();
                m_logWriter<<"-----3rd step-----\n\r"<<qp.readAll().toStdString();
            }
        });
        tqp.startCommand(R"(.\exec_code.bat)");

        if(!tqp.waitForFinished(120000)){
    
            QMessageBox::warning(nullptr," Tips "," Download theme response timeout ");
            QCoreApplication::exit(1);
        }else{
    
            m_logWriter<<"-----2nd step-----\n\r"<<tqp.readAll().toStdString();
        }
    });
    sub_thread->start();
}