File indexing completed on 2025-01-05 03:53:41

 /* ============================================================
  *
  * This file is a part of digiKam project
  * https://www.digikam.org
  *
  * Date        : 2005-07-07
  * Description : A tool to export items to Rajce web service
  *
  * SPDX-FileCopyrightText: 2005-2008 by Vardhman Jain <vardhman at gmail dot com>
  * SPDX-FileCopyrightText: 2008-2018 by Caulier Gilles <caulier dot gilles at gmail dot com>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  *
  * ============================================================ */
 
 #include "rajcempform.h"
 
 // Qt includes
 
 #include <QFile>
 #include <QApplication>
 #include <QMimeDatabase>
 #include <QMimeType>
 #include <QUrl>
 
 // Local includes
 
 #include "digikam_debug.h"
 #include "wstoolutils.h"
 
 using namespace Digikam;
 
 namespace DigikamGenericRajcePlugin
 {
 
 RajceMPForm::RajceMPForm()
     : m_boundary("----------")
 {
     m_boundary += WSToolUtils::randomString(42 + 13).toLatin1();
 }
 
 RajceMPForm::~RajceMPForm()
 {
 }
 
 void RajceMPForm::reset()
 {
     m_buffer.resize(0);
 }
 
 void RajceMPForm::finish()
 {
     QByteArray str;
     str += "--";
     str += m_boundary;
     str += "--";
 
     m_buffer.append(str);
 }
 
 bool RajceMPForm::addPair(const QString& name, const QString& value, const QString& contentType)
 {
     QByteArray str;
     QString  content_length = QString::number(value.length());
     str += "--";
     str += m_boundary;
     str += "\r\n";
 
     if (!name.isEmpty())
     {
         str += "Content-Disposition: form-data; name=\"";
         str += name.toLatin1();
         str += "\"\r\n";
     }
 
     if (!contentType.isEmpty())
     {
         str += "Content-Type: "+ QByteArray(contentType.toLatin1());
         str += "\r\n";
         str += "Mime-version: 1.0 ";
         str += "\r\n";
     }
 
     str += "Content-Length: " ;
     str += content_length.toLatin1();
     str += "\r\n\r\n";
     str += value.toUtf8();
     str += "\r\n";
 
     m_buffer.append(str);
 
     return true;
 }
 
 bool RajceMPForm::addFile(const QString& name,const QString& path)
 {
     QMimeDatabase db;
     QMimeType ptr = db.mimeTypeForUrl(QUrl::fromLocalFile(path));
     QString mime  = ptr.name();
 
     if (mime.isEmpty())
     {
         // if we ourselves can't determine the mime of the local file,
         // very unlikely the remote site will be able to identify it
         return false;
     }
 
     QFile imageFile(path);
 
     if (!imageFile.open(QIODevice::ReadOnly))
     {
         return false;
     }
 
     QByteArray imageData = imageFile.readAll();
 
     QByteArray str;
     QString file_size    = QString::number(imageFile.size());
     imageFile.close();
 
     str += "--";
     str += m_boundary;
     str += "\r\n";
     str += "Content-Disposition: form-data; name=\"";
     str += name.toLatin1();
     str += "\"; ";
     str += "filename=\"";
     str += QFile::encodeName(QUrl(path).fileName());
     str += "\"\r\n";
     str += "Content-Length: ";
     str += file_size.toLatin1();
     str += "\r\n";
     str += "Content-Type: ";
     str += mime.toLatin1();
     str += "\r\n\r\n";
 
     m_buffer.append(str);
     m_buffer.append(imageData);
     m_buffer.append("\r\n");
 
     qCDebug(DIGIKAM_WEBSERVICES_LOG) << "Added file " << path << " with detected mime type " << mime;
 
     return true;
 }
 
 QString RajceMPForm::contentType() const
 {
     return QLatin1String("multipart/form-data; boundary=") + QLatin1String(m_boundary);
 }
 
 QString RajceMPForm::boundary() const
 {
     return QLatin1String(m_boundary);
 }
 
 QByteArray RajceMPForm::formData() const
 {
     return m_buffer;
 }
 
 } // namespace DigikamGenericRajcePlugin