--- /dev/null
+/*
+ * Copyright (c) 2010 Kaushal M <kshlmster@gmail.com>
+ *
+ * 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 of the License, 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#include <QNetworkAccessManager>
+#include <QNetworkRequest>
+#include <QNetworkReply>
+#include <QDateTime>
+#include <QCryptographicHash>
+#include <QHash>
+#include <QDebug>
+#include <QByteArray>
+#include <QList>
+#include <QPair>
+#include <QFile>
+#include <QFileInfo>
+#include <QDomDocument>
+#include <QNetworkProxy>
+
+#include "slideshare.h"
+#include "slideshareDocument.h"
+#include "mimetypes.h"
+
+SlideShare::SlideShare(QObject *parent): QObject(parent)
+{
+ manager.setCookieJar(&this->cookieJar);
+ doc = new SlideShareDocument;
+}
+
+SlideShare::SlideShare(QString *username, QString *password, QObject *parent): QObject(parent)
+{
+ this->username = username;
+ this->password = password;
+ SlideShare();
+}
+SlideShare::SlideShare(QString *username, QString *password, QString *apiKey, QString *secretKey, QObject *parent): QObject(parent)
+{
+ this->apiKey = apiKey;
+ this->secretKey = secretKey;
+ SlideShare(username, password);
+}
+
+SlideShare::~SlideShare()
+{
+}
+
+void SlideShare::setUsername(QString *username)
+{
+ this->username = username;
+}
+
+void SlideShare::setPassword(QString *password)
+{
+ this->password = password;
+}
+
+void SlideShare::setApikey(QString *apiKey)
+{
+ this->apiKey = apiKey;
+}
+
+void SlideShare::setsecretKey(QString *secretKey)
+{
+ this->secretKey = secretKey;
+}
+
+void SlideShare::setSlideTitle(QString *title)
+{
+ doc->title = *title;
+}
+
+void SlideShare::setDescription(QString *description)
+{
+ doc->description = *description;
+}
+
+void SlideShare::setTags(QString *tags)
+{
+ doc->tags = *tags;
+}
+
+void SlideShare::setFormat(QString *format)
+{
+ doc->format = *format;
+}
+
+void SlideShare::setSourceFile(QString *filename)
+{
+ this->sourceFilename = filename;
+}
+
+void SlideShare::setSaveFileName(QString *saveFileName)
+{
+ this->saveFileName = saveFileName;
+}
+
+
+void SlideShare::login()
+{
+ qDebug() << ">>>>>>>>> SlideShare::login()";
+ QUrl *login = new QUrl(QString("http://www.slideshare.net/login"));
+ QByteArray data;
+ data.append(QString("user_login=").append(username).toUtf8());
+ data.append(QString("&user_password=").append(password).toUtf8());
+
+ QNetworkRequest request;
+ request.setUrl(*login);
+
+ reply = manager.post(request, data);
+ connect(reply, SIGNAL(finished()), this, SLOT(afterLogin()));
+}
+
+
+void SlideShare::afterLogin()
+{
+ qDebug() << ">>>>>>>>> SlideShare::afterLogin()";
+ if(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt() == 302) {
+ if(reply->attribute(QNetworkRequest::RedirectionTargetAttribute).toString().contains(*username))
+ emit loginDone(true);
+ } else
+ emit loginDone(false);
+}
+
+void SlideShare::download(QString *durl)
+{
+ qDebug() << ">>>>>>>>> SlideShare::download()";
+ QUrl *dload = new QUrl(*durl) ;
+ QNetworkRequest request;
+ request.setUrl(*dload);
+
+ QList<QNetworkCookie> list = cookieJar.cookiesForUrl(QUrl("http://www.slideshare.net/"));
+
+ foreach(QNetworkCookie c, list) {
+ if(c.name() == "_cookie_id") {
+ request.setHeader(QNetworkRequest::CookieHeader, QVariant::fromValue(list));
+ }
+ }
+
+ reply = manager.get(request);
+ connect(reply, SIGNAL(finished()), this, SLOT(saveFile()));
+
+}
+void SlideShare::saveFile()
+{
+ qDebug() << ">>>>>>>>> SlideShare::saveFile()";
+ if(reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt() == 302) {
+ reply = manager.get(QNetworkRequest(reply->attribute(QNetworkRequest::RedirectionTargetAttribute).toUrl()));
+ connect(reply, SIGNAL(downloadProgress(qint64, qint64)), this, SIGNAL(downloadProgress(qint64, qint64)));
+ connect(reply, SIGNAL(finished()), this, SLOT(saveFile()));
+ return;
+ }
+
+ QFile file(*saveFileName);
+ file.open(QFile::WriteOnly);
+
+ file.write(reply->readAll());
+ file.close();
+
+
+ emit downloadDone();
+}
+
+void SlideShare::upload()
+{
+ qDebug() << ">>>>>>>>> SlideShare::upload()";
+ QDateTime *time = new QDateTime();
+ QString ts;
+ ts.setNum(time->toTime_t());
+
+ QByteArray data = this->secretKey->toAscii();
+ data += ts;
+
+ QFile *file = new QFile(*this->sourceFilename, this);
+ file->open(QFile::ReadOnly);
+
+ QByteArray fileData ;
+ fileData = file->readAll();
+
+ QByteArray postData;
+ postData.append("--BOUNDARY\r\n");
+ postData.append("Content-Disposition: form-data; name=\"slideshow_srcfile\"; filename=\"");
+ postData.append(file->fileName().toUtf8());
+ postData.append("\"\r\n");
+ postData.append("Content-Type: " + MimeTypes::getMimeType(doc->format));
+ postData.append("\r\n\r\n");
+ postData.append(fileData);
+ postData.append("\r\n--BOUNDARY\r\n");
+
+
+ QList<QPair<QString, QString> > params;
+ params.append(qMakePair(QString("api_key"), *this->apiKey));
+ params.append(qMakePair(QString("ts"), ts));
+ params.append(qMakePair(QString("hash"), QString(QCryptographicHash::hash(data, QCryptographicHash::Sha1).toHex())));
+ params.append(qMakePair(QString("username"), *this->username));
+ params.append(qMakePair(QString("password"), *this->password));
+ params.append(qMakePair(QString("slideshow_title"), doc->title));
+ if(doc->description != "")
+ params.append(qMakePair(QString("slideshow_description"), doc->description));
+ if(doc->tags != "")
+ params.append(qMakePair(QString("slideshow_tags"), doc->tags));
+
+ QUrl url("http://www.slideshare.net/api/2/upload_slideshow", QUrl::TolerantMode);
+ url.setQueryItems(params);
+ QNetworkRequest request;
+ request.setUrl(url);
+ request.setHeader(QNetworkRequest::ContentTypeHeader, "multipart/form-data; boundary=BOUNDARY");
+ request.setHeader(QNetworkRequest::ContentLengthHeader, postData.length());
+
+
+ QNetworkReply *reply = manager.post(request, postData);
+ connect(reply, SIGNAL(uploadProgress(qint64, qint64)), this, SIGNAL(uploadProgress(qint64, qint64)));
+ connect(reply, SIGNAL(finished()), this, SIGNAL(uploadDone()));
+}
+
+void SlideShare::listDocuments()
+{
+ qDebug() << ">>>>>>>>> SlideShare::listDocuments()";
+ QDateTime *time = new QDateTime(QDateTime::currentDateTime());
+ QString ts;
+ ts.setNum(time->toTime_t());
+
+ QByteArray data = this->secretKey->toAscii();
+ data += ts;
+
+ QList<QPair<QString, QString> > params;
+ params.append(qMakePair(QString("api_key"), *this->apiKey));
+ params.append(qMakePair(QString("ts"), ts));
+ params.append(qMakePair(QString("hash"), QString(QCryptographicHash::hash(data, QCryptographicHash::Sha1).toHex())));
+ params.append(qMakePair(QString("username"), *this->username));
+ params.append(qMakePair(QString("password"), *this->password));
+ params.append(qMakePair(QString("username_for"), *this->username));
+
+
+ QUrl url("http://www.slideshare.net/api/2/get_slideshows_by_user");
+ url.setQueryItems(params);
+
+
+ QNetworkRequest request;
+ request.setUrl(url);
+
+ reply = manager.get(request);
+ connect(reply, SIGNAL(finished()), this, SLOT(parseList()));
+}
+void SlideShare::parseList()
+{
+ qDebug() << ">>>>>>>>> SlideShare::parseList()" ;
+ QDomDocument doc;
+ QByteArray data = reply->readAll();
+ doc.setContent(data);
+
+ QDomElement root = doc.documentElement();
+ QDomElement child = root.firstChildElement("Slideshow");
+
+ textDocList.clear();
+ presentationList.clear();
+ spreadsheetList.clear();
+
+ while(!child.isNull()) {
+ SlideShareDocument *p = new SlideShareDocument;
+ p->title = child.firstChildElement("Title").text();
+ p->url = child.firstChildElement("URL").text();
+ p->format = child.firstChildElement("Format").text();
+ p->slideID = child.firstChildElement("ID").text();
+ p->thumbnailBig = child.firstChildElement("ThumbnailUrl").text();
+ p->thumbnailSmall = child.firstChildElement("ThumbnailSmallURL").text();
+ p->downloadUrl = p->url.append("/download");
+ QString download = child.firstChildElement("Download").text();
+ if(download == "1") {
+ if(p->format == "odt" || p->format == "doc")
+ this->textDocList.append(*p);
+ if(p->format == "odp" || p->format == "ppt")
+ this->presentationList.append(*p);
+ if(p->format == "ods" || p->format == "xls")
+ this->spreadsheetList.append(*p);
+ }
+
+ child = child.nextSiblingElement("Slideshow");
+ }
+ emit listDone();
+}
+
projects / froff-onlinedoc / blobdiff