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/* ============================================================
* File : gallerympform.cpp
* Author: Renchi Raju <renchi@pooh.tam.uiuc.edu>
* Date : 2004-12-02
* Description :
*
* Copyright 2004 by Renchi Raju <renchi@pooh.tam.uiuc.edu>
* This program is free software; you can redistribute it
* and/or modify it under the terms of the GNU General
* Public License as published by the Free Software Foundation;
* either version 2, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* ============================================================ */
#include <kapplication.h>
#include <kdebug.h>
#include <kmimetype.h>
#include <kurl.h>
#include <tqfile.h>
#include <tqfileinfo.h>
#include <tqtextstream.h>
//#include <cstring>
//#include <cstdio>
#include "galleryform.h"
namespace KIPISyncPlugin
{
GalleryForm::GalleryForm(GalleryVersion version, TQString authToken)
: mVersion(version)
{
mBoundary = "----------";
mBoundary += TDEApplication::randomString( 42 + 13 ).ascii();
if (Gallery2 == mVersion)
{
addPairRaw("g2_controller", "remote:GalleryRemote");
if (!authToken.isEmpty())
addPairRaw("g2_authToken", authToken);
}
}
GalleryForm::~GalleryForm()
{
}
void GalleryForm::addPair(const TQString& name, const TQString& value)
{
if (Gallery2 == mVersion)
return addPairRaw(TQString("g2_form[%1]").arg(name), value);
return addPairRaw(name, value);
}
void GalleryForm::addPairRaw(const TQString& name, const TQString& value)
{
TQTextStream ts(m_buffer, IO_Append|IO_WriteOnly);
ts.setEncoding(TQTextStream::UnicodeUTF8);
ts << "--" << mBoundary << "\r\n";
ts << "Content-Disposition: form-data; name=\"" << name.ascii() << "\"\r\n\r\n";
ts << value.ascii() << "\r\n";
}
bool GalleryForm::addFile(const TQString& path, const TQString& displayFilename)
{
TQString filename = "userfile_name";
if (Gallery2 == mVersion)
filename = "g2_userfile_name";
addPairRaw(filename, displayFilename);
KMimeType::Ptr ptr = KMimeType::findByURL(path);
TQString mime = ptr->name();
if (mime.isEmpty())
{
// if we ourselves can't determine the mime of the local file,
// very unlikely the remote gallery will be able to identify it
return false;
}
TQFile imageFile(path);
if ( !imageFile.open( IO_ReadOnly ) )
return false;
TQByteArray imageData = imageFile.readAll();
imageFile.close();
TQTextStream ts(m_buffer, IO_Append|IO_WriteOnly);
ts.setEncoding(TQTextStream::UnicodeUTF8);
ts << "--" << mBoundary << "\r\n";
ts << "Content-Disposition: form-data; name=\"";
if (Gallery2 == mVersion)
ts << "g2_userfile";
else
ts << "userfile";
ts << "\"; filename=\"" << TQFile::encodeName(KURL(path).filename()) << "\"\r\n";
ts << "Content-Type: " << mime.ascii() << "\r\n\r\n";
int oldSize = m_buffer.size();
m_buffer.resize(oldSize + imageData.size() + 3);
memcpy(m_buffer.data()+oldSize, imageData.data(), imageData.size());
m_buffer[m_buffer.size()-3] = '\r';
m_buffer[m_buffer.size()-2] = '\n';
m_buffer[m_buffer.size()-1] = '\0';
return true;
}
TQString GalleryForm::contentType() const
{
return TQString("Content-Type: multipart/form-data; boundary=" + mBoundary);
}
TQByteArray GalleryForm::formData()
{
TQTextStream ts(m_buffer, IO_Append|IO_WriteOnly);
ts.setEncoding(TQTextStream::UnicodeUTF8);
ts << "--" << mBoundary << "--" << "\r\n";
return m_buffer;
}
}
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