mirror of
https://github.com/GoldenCheetah/GoldenCheetah.git
synced 2026-02-14 16:39:57 +00:00
cc0fbdf47d
The export functions in mainwindow are getting quite cumbersome with multiple menu options. This patch creates a single menu option "Export.." which allows the user to select a supported format and a filename. To support this the ridefile reader code needed to be adjusted to allow registered readers to declare capability to write and use a consistent (virtual) method to do so. By modifying the base class for ride file reader we now allow new readers to register both read and write capability.
127 lines
4.1 KiB
C++
127 lines
4.1 KiB
C++
/*
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* Copyright (c) 2010 Mark Liversedge (liversedge@gmail.com)
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc., 51
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* Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "TPUpload.h"
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#include "MainWindow.h"
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#include <QString>
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#include "Settings.h"
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#include "RideFile.h"
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#include "PwxRideFile.h"
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#include <QtXml>
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#include <QtCore/QCoreApplication>
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#include <QtCore/QLocale>
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#include <boost/scoped_array.hpp>
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#include <zlib.h>
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//
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// Utility function to create a QByteArray of data in GZIP format
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// This is essentially the same as qCompress but creates it in
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// GZIP format (with recquisite headers) instead of ZLIB's format
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// which has less filename info in the header
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//
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static QByteArray zCompress(const QByteArray &source)
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{
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// int size is source.size()
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// const char *data is source.data()
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z_stream strm;
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strm.zalloc = Z_NULL;
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strm.zfree = Z_NULL;
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strm.opaque = Z_NULL;
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// note that (15+16) below means windowbits+_16_ adds the gzip header/footer
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deflateInit2(&strm, Z_BEST_COMPRESSION, Z_DEFLATED, (15+16), 8, Z_DEFAULT_STRATEGY);
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// input data
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strm.avail_in = source.size();
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strm.next_in = (Bytef *)source.data();
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// output data - on stack not heap, will be released
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QByteArray dest(source.size()/2, '\0'); // should compress by 50%, if not don't bother
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strm.avail_out = source.size()/2;
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strm.next_out = (Bytef *)dest.data();
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// now compress!
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deflate(&strm, Z_FINISH);
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// return byte array on the stack
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return QByteArray(dest.data(), (source.size()/2) - strm.avail_out);
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}
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TPUpload::TPUpload(QObject *parent) : QObject(parent), http(this), uploading(false)
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{
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connect(&http, SIGNAL(responseReady(const QtSoapMessage &)),
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this, SLOT(getResponse(const QtSoapMessage &)));
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}
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int
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TPUpload::upload(MainWindow *main, const RideFile *ride)
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{
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// if currently uploading fail!
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if (uploading == true) return 0;
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// create the file in .pwx format for upload
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QString uploadfile(QDir::tempPath() + "/tpupload.pwx");
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QFile file(uploadfile);
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PwxFileReader reader;
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reader.writeRideFile(main, ride, file);
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// read the whole thing back and encode as base64binary
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file.open(QFile::ReadOnly);
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QTextStream stream(&file);
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QString thelot = stream.readAll();
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QString pwxFile = zCompress(thelot.toUtf8()).toBase64(); // bleck!
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file.close();
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// setup the soap message
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current = QtSoapMessage();
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QString url = appsettings->value(this, GC_TPURL, "www.trainingpeaks.com").toString();
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http.setHost("www.trainingpeaks.com");
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http.setAction("http://www.trainingpeaks.com/TPWebServices/ImportFileForUser");
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current.setMethod("ImportFileForUser", "http://www.trainingpeaks.com/TPWebServices/");
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current.addMethodArgument("username", "", appsettings->cvalue(main->cyclist, GC_TPUSER).toString());
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current.addMethodArgument("password", "", appsettings->cvalue(main->cyclist, GC_TPPASS).toString());
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current.addMethodArgument("byteData", "", pwxFile);
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// do it!
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uploading = true;
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http.submitRequest(current, "/tpwebservices/service.asmx");
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return pwxFile.size();
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}
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void TPUpload::getResponse(const QtSoapMessage &message)
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{
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uploading = false;
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QString result;
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if (message.isFault()) {
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result = tr("Error:") + qPrintable(message.faultString().toString());
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} else {
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// SOAP call succeeded, but was the file accepted?
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if (message.returnValue().toString() == "true") result = tr("Upload successful");
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else result = tr("Upload failed - file rejected");
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}
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completed(result);
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}
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