QHttp GET File & Password

**patrik08** · 10th June 2006, 15:40

How to set password format to send on a server...
I suppose not set on plain text ... hash or md5???

Server apache2 make Ldap autenfication but is similar to .htpasswd

http = new QHttp(this);
http->setHost(urls.host(),80);
http->setUser( current_user , current_pass );

Qt Code:

Switch view

void Gui_Wget::downloadFile()
{
    if (url.size() > 1 || currentfile.size() > 1 ) 
    {
    QUrl urls(url);
        if (is_file(currentfile)) {
         qt_unlink(currentfile);   
        }
            file = new QFile(currentfile);
                    if (!file->open(QIODevice::WriteOnly)) {
                        QMessageBox::information(this, tr("File Error!"),
                                                 tr("Unable to save the file %1: %2.")
                                                 .arg(currentfile).arg(file->errorString()));
                        delete file;
                        file = 0;
                        return;
                    }
 
            http = new QHttp(this);
            stopButton->setEnabled(true);
            http->setHost(urls.host(),80);
            http->setUser( current_user , current_pass );
 
            statusLabel->setText(tr("Download Url:")+" "+url);
            connect(http, SIGNAL(dataReadProgress(int, int)),this, SLOT(updateDataReadProgress(int, int)));
            connect(http, SIGNAL(requestFinished(int, bool)),this, SLOT(httpRequestFinished(int, bool)));
            connect(http, SIGNAL(dataReadProgress(int, int)),this, SLOT(updateDataReadProgress(int, int)));
            connect(http, SIGNAL(responseHeaderReceived(const QHttpResponseHeader &)),this, SLOT(readResponseHeader(const QHttpResponseHeader &)));
            connect(stopButton, SIGNAL(clicked()), this, SLOT(cancelDownload()));
 
            httpRequestAborted = false;
            httpGetId = http->get(urls.path(), file);
            downloadButton->setEnabled(false);
 
    }
 
 
}

void Gui_Wget::downloadFile()
{
    if (url.size() > 1 || currentfile.size() > 1 ) 
    {
    QUrl urls(url);
        if (is_file(currentfile)) {
         qt_unlink(currentfile);   
        }
            file = new QFile(currentfile);
                    if (!file->open(QIODevice::WriteOnly)) {
                        QMessageBox::information(this, tr("File Error!"),
                                                 tr("Unable to save the file %1: %2.")
                                                 .arg(currentfile).arg(file->errorString()));
                        delete file;
                        file = 0;
                        return;
                    }
                    
            http = new QHttp(this);
            stopButton->setEnabled(true);
            http->setHost(urls.host(),80);
            http->setUser( current_user , current_pass );
           
            statusLabel->setText(tr("Download Url:")+" "+url);
            connect(http, SIGNAL(dataReadProgress(int, int)),this, SLOT(updateDataReadProgress(int, int)));
            connect(http, SIGNAL(requestFinished(int, bool)),this, SLOT(httpRequestFinished(int, bool)));
            connect(http, SIGNAL(dataReadProgress(int, int)),this, SLOT(updateDataReadProgress(int, int)));
            connect(http, SIGNAL(responseHeaderReceived(const QHttpResponseHeader &)),this, SLOT(readResponseHeader(const QHttpResponseHeader &)));
            connect(stopButton, SIGNAL(clicked()), this, SLOT(cancelDownload()));
           
            httpRequestAborted = false;
            httpGetId = http->get(urls.path(), file);
            downloadButton->setEnabled(false);
        
    }
    
    
}

To copy to clipboard, switch view to plain text mode

**wysota** · 10th June 2006, 17:22

See QHttp::setUser().

**patrik08** · 11th June 2006, 03:12

so now by pass & user are 3 request!

and must switch if user & pass ist set.... or only a simple get ....

Qt Code:

Switch view

void Gui_Wget::readResponseHeader(const QHttpResponseHeader &responseHeader)
{
    if (responseHeader.statusCode() != 200) {
        QMessageBox::information(this, tr("HTTP"),
                                 tr("Download failed message: %1. \nRemote file %2 not respond!")
                                 .arg(responseHeader.reasonPhrase() , url ));
        httpRequestAborted = true;
        http->abort();
        stopButton->setEnabled(false);
        emit ready_action();
        return;
    }
}

void Gui_Wget::readResponseHeader(const QHttpResponseHeader &responseHeader)
{
    if (responseHeader.statusCode() != 200) {
        QMessageBox::information(this, tr("HTTP"),
                                 tr("Download failed message: %1. \nRemote file %2 not respond!")
                                 .arg(responseHeader.reasonPhrase() , url ));
        httpRequestAborted = true;
        http->abort();
        stopButton->setEnabled(false);
        emit ready_action();
        return;
    }
}

To copy to clipboard, switch view to plain text mode

**wysota** · 11th June 2006, 08:33

Sorry, I don't have the slightest idea what you mean...

**patrik08** · 11th June 2006, 13:04

readResponseHeader make 3 signal but now is running .... if isset password or no..

I have post example to http://www.qtforum.de/forum/viewtopic.php?t=2269 on Snippets, Tipps & Tricks .... on german forum ... this forum not have a Snippets section ... ( as archive)