Separate v1 and v2 server api classes and execution path.

This commit is contained in:
Luis Ángel San Martín
2018-03-04 13:05:00 +01:00
parent aca67f2b2a
commit 68db72078f
66 changed files with 1105 additions and 580 deletions

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#include "comiccontroller.h"
#include "db_helper.h"
#include "yacreader_libraries.h"
#include "yacreader_http_session.h"
#include "template.h"
#include "../static.h"
#include "comic_db.h"
#include "comic.h"
#include "QsLog.h"
#include <typeinfo>
ComicController::ComicController() {}
void ComicController::service(HttpRequest& request, HttpResponse& response)
{
HttpSession session=Static::sessionStore->getSession(request,response,false);
YACReaderHttpSession *ySession = Static::yacreaderSessionStore->getYACReaderSessionHttpSession(session.getId());
QString path = QUrl::fromPercentEncoding(request.getPath()).toUtf8();
QStringList pathElements = path.split('/');
qulonglong libraryId = pathElements.at(2).toLongLong();
QString libraryName = DBHelper::getLibraryName(libraryId);
qulonglong comicId = pathElements.at(4).toULongLong();
bool remoteComic = path.endsWith("remote");
//TODO
//if(pathElements.size() == 6)
//{
// QString action = pathElements.at(5);
// if(!action.isEmpty() && (action == "close"))
// {
// session.dismissCurrentComic();
// response.write("",true);
// return;
// }
//}
YACReaderLibraries libraries = DBHelper::getLibraries();
ComicDB comic = DBHelper::getComicInfo(libraryId, comicId);
if(!remoteComic)
ySession->setDownloadedComic(comic.info.hash);
Comic * comicFile = FactoryComic::newComic(libraries.getPath(libraryId)+comic.path);
if(comicFile != NULL)
{
QThread * thread = NULL;
thread = new QThread();
comicFile->moveToThread(thread);
connect(comicFile, SIGNAL(errorOpening()), thread, SLOT(quit()));
connect(comicFile, SIGNAL(errorOpening(QString)), thread, SLOT(quit()));
connect(comicFile, SIGNAL(imagesLoaded()), thread, SLOT(quit()));
connect(thread, SIGNAL(started()), comicFile, SLOT(process()));
connect(thread, SIGNAL(finished()), thread, SLOT(deleteLater()));
comicFile->load(libraries.getPath(libraryId)+comic.path);
if(thread != NULL)
thread->start();
if(remoteComic)
{
QLOG_TRACE() << "remote comic requested";
ySession->setCurrentRemoteComic(comic.id, comicFile);
}
else
{
QLOG_TRACE() << "comic requested";
ySession->setCurrentComic(comic.id, comicFile);
}
response.setHeader("Content-Type", "text/plain; charset=utf-8");
//TODO this field is not used by the client!
response.write(QString("library:%1\r\n").arg(libraryName).toUtf8());
response.write(QString("libraryId:%1\r\n").arg(libraryId).toUtf8());
if(remoteComic) //send previous and next comics id
{
QList<LibraryItem *> siblings = DBHelper::getFolderComicsFromLibrary(libraryId, comic.parentId, true);
bool found = false;
int i;
for(i = 0; i < siblings.length(); i++)
{
if (siblings.at(i)->id == comic.id)
{
found = true;
break;
}
}
if(found)
{
if(i>0)
response.write(QString("previousComic:%1\r\n").arg(siblings.at(i-1)->id).toUtf8());
if(i<siblings.length()-1)
response.write(QString("nextComic:%1\r\n").arg(siblings.at(i+1)->id).toUtf8());
}
else
{
//ERROR
}
qDeleteAll(siblings);
}
response.write(comic.toTXT().toUtf8(),true);
}
else
{
//delete comicFile;
response.setStatus(404,"not found");
response.write("404 not found",true);
}
//response.write(t.toLatin1(),true);
}

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#ifndef COMICCONTROLLER_H
#define COMICCONTROLLER_H
#include "httprequest.h"
#include "httpresponse.h"
#include "httprequesthandler.h"
#include <QThread>
class Comic;
class QString;
class ComicController : public HttpRequestHandler {
Q_OBJECT
Q_DISABLE_COPY(ComicController);
public:
/** Constructor */
ComicController();
/** Generates the response */
void service(HttpRequest& request, HttpResponse& response);
};
#endif // COMICCONTROLLER_H

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#include "comicdownloadinfocontroller.h"
#include "db_helper.h"
#include "yacreader_libraries.h"
#include "comic_db.h"
ComicDownloadInfoController::ComicDownloadInfoController() {}
void ComicDownloadInfoController::service(HttpRequest& request, HttpResponse& response)
{
response.setHeader("Content-Type", "text/plain; charset=utf-8");
QString path = QUrl::fromPercentEncoding(request.getPath()).toUtf8();
QStringList pathElements = path.split('/');
qulonglong libraryId = pathElements.at(2).toLongLong();
qulonglong comicId = pathElements.at(4).toULongLong();
ComicDB comic = DBHelper::getComicInfo(libraryId, comicId);
//TODO: check if the comic wasn't found;
response.write(QString("fileName:%1\r\n").arg(comic.getFileName()).toUtf8());
response.write(QString("fileSize:%1\r\n").arg(comic.getFileSize()).toUtf8(),true);
}

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#ifndef COMICDOWNLOADINFOCONTROLLER_H
#define COMICDOWNLOADINFOCONTROLLER_H
#include "httprequest.h"
#include "httpresponse.h"
#include "httprequesthandler.h"
class ComicDownloadInfoController : public HttpRequestHandler {
Q_OBJECT
Q_DISABLE_COPY(ComicDownloadInfoController);
public:
/** Constructor **/
ComicDownloadInfoController();
/** Generates the response */
void service(HttpRequest& request, HttpResponse& response);
};
#endif // COMICDOWNLOADINFOCONTROLLER_H

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#include "covercontroller.h"
#include "db_helper.h" //get libraries
#include "yacreader_libraries.h"
#include "yacreader_http_session.h"
#include "template.h"
#include "../static.h"
CoverController::CoverController() {}
void CoverController::service(HttpRequest& request, HttpResponse& response)
{
HttpSession session=Static::sessionStore->getSession(request,response,false);
YACReaderHttpSession *ySession = Static::yacreaderSessionStore->getYACReaderSessionHttpSession(session.getId());
response.setHeader("Content-Type", "image/jpeg");
response.setHeader("Connection","close");
//response.setHeader("Content-Type", "plain/text; charset=ISO-8859-1");
YACReaderLibraries libraries = DBHelper::getLibraries();
QString path = QUrl::fromPercentEncoding(request.getPath()).toUtf8();
QStringList pathElements = path.split('/');
QString libraryName = DBHelper::getLibraryName(pathElements.at(2).toInt());
QString fileName = pathElements.at(4);
bool folderCover = request.getParameter("folderCover").length()>0;
//response.writeText(path+"<br/>");
//response.writeText(libraryName+"<br/>");
//response.writeText(libraries.value(libraryName)+"/.yacreaderlibrary/covers/"+fileName+"<br/>");
//QFile file(libraries.value(libraryName)+"/.yacreaderlibrary/covers/"+fileName);
//if (file.exists()) {
// if (file.open(QIODevice::ReadOnly))
// {
// qDebug("StaticFileController: Open file %s",qPrintable(file.fileName()));
// // Return the file content, do not store in cache
// while (!file.atEnd() && !file.error()) {
// response.write(file.read(131072));
// }
// }
// file.close();
//}
QImage img(libraries.getPath(libraryName)+"/.yacreaderlibrary/covers/"+fileName);
if (!img.isNull()) {
int width = 80, height = 120;
if(ySession->getDisplayType()=="@2x")
{
width = 160;
height = 240;
}
if(float(img.width())/img.height() < 0.66666)
img = img.scaledToWidth(width,Qt::SmoothTransformation);
else
img = img.scaledToHeight(height,Qt::SmoothTransformation);
QImage destImg(width,height,QImage::Format_RGB32);
destImg.fill(Qt::black);
QPainter p(&destImg);
p.drawImage((width-img.width())/2,(height-img.height())/2,img);
if(folderCover)
{
if(ySession->getDisplayType()=="@2x")
p.drawImage(0,0,QImage(":/images/f_overlayed_retina.png"));
else
p.drawImage(0,0,QImage(":/images/f_overlayed.png"));
}
QByteArray ba;
QBuffer buffer(&ba);
buffer.open(QIODevice::WriteOnly);
destImg.save(&buffer, "JPG");
response.write(ba,true);
}
//DONE else, hay que devolver un 404
else
{
response.setStatus(404,"not found");
response.write("404 not found",true);
}
}

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#ifndef COVERCONTROLLER_H
#define COVERCONTROLLER_H
#include "httprequest.h"
#include "httpresponse.h"
#include "httprequesthandler.h"
class CoverController : public HttpRequestHandler {
Q_OBJECT
Q_DISABLE_COPY(CoverController);
public:
/** Constructor */
CoverController();
/** Generates the response */
void service(HttpRequest& request, HttpResponse& response);
};
#endif // COVERCONTROLLER_H

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#include "errorcontroller.h"
#include "template.h"
#include "../static.h"
ErrorController::ErrorController(int errorCode)
:error(errorCode)
{}
void ErrorController::service(HttpRequest& request, HttpResponse& response)
{
Q_UNUSED(request)
switch(error)
{
case 300:
response.setStatus(300,"redirect");
response.write("<html> <head> <meta http-equiv=\"refresh\" content=\"0; URL=/\"> </head> <body> </body> </html>", true);
break;
case 404:
response.setStatus(404,"not found");
response.write("404 not found",true);
break;
}
}

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#ifndef ERRORCONTROLLER_H
#define ERRORCONTROLLER_H
#include "httprequest.h"
#include "httpresponse.h"
#include "httprequesthandler.h"
class ErrorController : public HttpRequestHandler {
Q_OBJECT
Q_DISABLE_COPY(ErrorController);
public:
/** Constructor */
ErrorController(int errorCode);
/** Generates the response */
void service(HttpRequest& request, HttpResponse& response);
private:
int error;
};
#endif // ERRORCONTROLLER_H

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#include "foldercontroller.h"
#include "controllers/v1/errorcontroller.h"
#include "yacreader_http_session.h"
#include "db_helper.h" //get libraries
#include "comic_db.h"
#include "folder.h"
#include "template.h"
#include "../static.h"
#include "qnaturalsorting.h"
#include "yacreader_global.h"
#include "QsLog.h"
struct LibraryItemSorter
{
bool operator()(const LibraryItem * a,const LibraryItem * b) const
{
return naturalSortLessThanCI(a->name,b->name);
}
};
FolderController::FolderController() {}
void FolderController::service(HttpRequest& request, HttpResponse& response)
{
QSettings * settings = new QSettings(YACReader::getSettingsPath()+"/YACReaderLibrary.ini",QSettings::IniFormat); //TODO unificar la creación del fichero de config con el servidor
settings->beginGroup("libraryConfig");
bool showlessInfoPerFolder = settings->value(REMOTE_BROWSE_PERFORMANCE_WORKAROUND,false).toBool();
HttpSession session=Static::sessionStore->getSession(request,response,false);
YACReaderHttpSession *ySession = Static::yacreaderSessionStore->getYACReaderSessionHttpSession(session.getId());
response.setHeader("Content-Type", "text/html; charset=utf-8");
response.setHeader("Connection","close");
//QString y = session.get("xxx").toString();
//response.writeText(QString("session xxx : %1 <br/>").arg(y));
Template t=Static::templateLoader->getTemplate("folder_"+ySession->getDeviceType(),request.getHeader("Accept-Language"));
t.enableWarnings();
QString path = QUrl::fromPercentEncoding(request.getPath()).toUtf8();
QStringList pathElements = path.split('/');
int libraryId = pathElements.at(2).toInt();
QString libraryName = DBHelper::getLibraryName(libraryId);
qulonglong folderId = pathElements.at(4).toULongLong();
folderId = qMax<qulonglong>(1,folderId);
QString folderName = DBHelper::getFolderName(libraryId,folderId);
if(folderName.isEmpty())
{
ErrorController(300).service(request,response);
return;
}
if(folderId!=1)
t.setVariable("folder.name",folderName);
else
t.setVariable("folder.name",libraryName);
QList<LibraryItem *> folderContent = DBHelper::getFolderSubfoldersFromLibrary(libraryId,folderId);
QList<LibraryItem *> folderComics = DBHelper::getFolderComicsFromLibrary(libraryId,folderId);
//response.writeText(libraryName);
folderContent.append(folderComics);
qSort(folderContent.begin(),folderContent.end(),LibraryItemSorter());
folderComics.clear();
//qulonglong backId = DBHelper::getParentFromComicFolderId(libraryName,folderId);
int page = 0;
QByteArray p = request.getParameter("page");
if(p.length() != 0)
page = p.toInt();
// /comicIdi/pagei/comicIdj/pagej/....../comicIdn/pagen
//QString currentPath = session.get("currentPath").toString();
//QStringList pathSize = currentPath.split("/").last().toInt;
bool fromUp = false;
QMultiMap<QByteArray,QByteArray> map = request.getParameterMap();
if(map.contains("up"))
fromUp = true;
//int upPage = 0;
if(folderId == 1)
{
ySession->clearNavigationPath();
ySession->pushNavigationItem(QPair<qulonglong,quint32>(folderId,page));
t.setVariable(QString("upurl"),"/");
}
else
{
if(fromUp)
ySession->popNavigationItem();
else //drill down or direct access
{
QStack<QPair<qulonglong, quint32> > path = ySession->getNavigationPath();
bool found=false;
for(QStack<QPair<qulonglong, quint32> >::const_iterator itr = path.begin(); itr!=path.end(); itr++)
if(itr->first == folderId)
{
found = true;
break;
}
if(found)
{
while(ySession->topNavigationItem().first != folderId)
ySession->popNavigationItem();
ySession->updateTopItem(QPair<qulonglong,quint32>(folderId,page));
}
else
ySession->pushNavigationItem(QPair<qulonglong,quint32>(folderId,page));
}
QStack<QPair<qulonglong, quint32> > path = ySession->getNavigationPath();
if(path.count()>1)
{
QPair<qulonglong, quint32> parentItem = path.at(path.count()-2);
qulonglong upParent = parentItem.first;
quint32 upPage = parentItem.second;
t.setVariable(QString("upurl"),"/library/" + QString::number(libraryId) + "/folder/" +QString("%1?page=%2&up=true").arg(upParent).arg(upPage));
} else
t.setVariable(QString("upurl"),"/");
}
int elementsPerPage = 24;
int numFolders = folderContent.length();
//int numComics = folderComics.length();
int totalLength = folderContent.length() + folderComics.length();
// int numFolderPages = numFolders / elementsPerPage + ((numFolders%elementsPerPage)>0?1:0);
int numPages = totalLength / elementsPerPage + ((totalLength%elementsPerPage)>0?1:0);
//response.writeText(QString("Number of pages : %1 <br/>").arg(numPages));
if(page < 0)
page = 0;
else if(page >= numPages)
page = numPages-1;
int indexCurrentPage = page*elementsPerPage;
int numFoldersAtCurrentPage = qMax(0,qMin(numFolders - indexCurrentPage, elementsPerPage));
//PATH
QStack<QPair<qulonglong,quint32> > foldersPath = ySession->getNavigationPath();
t.setVariable(QString("library.name"),libraryName);
t.setVariable(QString("library.url"),QString("/library/%1/folder/1").arg(libraryId));
t.loop("path",foldersPath.count()-1);
for(int i = 1; i < foldersPath.count(); i++){
t.setVariable(QString("path%1.url").arg(i-1),QString("/library/%1/folder/%2").arg(libraryId).arg(foldersPath[i].first));
t.setVariable(QString("path%1.name").arg(i-1),DBHelper::getFolderName(libraryId,foldersPath[i].first));
}
if(folderContent.length() > 0)
{
t.loop("element",numFoldersAtCurrentPage);
int i = 0;
while(i<numFoldersAtCurrentPage)
{
LibraryItem * item = folderContent.at(i + (page*elementsPerPage));
t.setVariable(QString("element%1.name").arg(i),folderContent.at(i + (page*elementsPerPage))->name);
if(item->isDir())
{
t.setVariable(QString("element%1.class").arg(i),"folder");
if(showlessInfoPerFolder)
{
t.setVariable(QString("element%1.image.url").arg(i),"/images/f.png");
}
else
{
QList<LibraryItem *> children = DBHelper::getFolderComicsFromLibrary(libraryId, item->id);
if(children.length()>0)
{
const ComicDB * comic = static_cast<ComicDB*>(children.at(0));
t.setVariable(QString("element%1.image.url").arg(i),QString("/library/%1/cover/%2.jpg?folderCover=true").arg(libraryId).arg(comic->info.hash));
}
else
t.setVariable(QString("element%1.image.url").arg(i),"/images/f.png");
}
t.setVariable(QString("element%1.browse").arg(i),QString("<a class =\"browseButton\" href=\"%1\">BROWSE</a>").arg(QString("/library/%1/folder/%2").arg(libraryId).arg(item->id)));
t.setVariable(QString("element%1.cover.browse").arg(i),QString("<a href=\"%1\">").arg(QString("/library/%1/folder/%2").arg(libraryId).arg(item->id)));
t.setVariable(QString("element%1.cover.browse.end").arg(i),"</a>");
//t.setVariable(QString("element%1.url").arg(i),"/library/"+libraryName+"/folder/"+QString("%1").arg(folderContent.at(i + (page*10))->id));
//t.setVariable(QString("element%1.downloadurl").arg(i),"/library/"+libraryName+"/folder/"+QString("%1/info").arg(folderContent.at(i + (page*elementsPerPage))->id));
t.setVariable(QString("element%1.download").arg(i),QString("<a onclick=\"this.innerHTML='IMPORTING';this.className='importedButton';\" class =\"importButton\" href=\"%1\">IMPORT</a>").arg("/library/"+QString::number(libraryId)+"/folder/"+QString("%1/info").arg(folderContent.at(i + (page*elementsPerPage))->id)));
t.setVariable(QString("element%1.read").arg(i),"");
t.setVariable(QString("element%1.size").arg(i),"");
t.setVariable(QString("element%1.pages").arg(i),"");
t.setVariable(QString("element%1.status").arg(i),"");
}
else
{
t.setVariable(QString("element%1.class").arg(i),"cover");
const ComicDB * comic = (ComicDB *)item;
t.setVariable(QString("element%1.browse").arg(i),"");
//t.setVariable(QString("element%1.downloadurl").arg(i),"/library/"+libraryName+"/comic/"+QString("%1").arg(comic->id));
if(!ySession->isComicOnDevice(comic->info.hash) && !ySession->isComicDownloaded(comic->info.hash))
t.setVariable(QString("element%1.download").arg(i),QString("<a onclick=\"this.innerHTML='IMPORTING';this.className='importedButton';\" class =\"importButton\" href=\"%1\">IMPORT</a>").arg("/library/"+QString::number(libraryId)+"/comic/"+QString("%1").arg(comic->id)));
else if (ySession->isComicOnDevice(comic->info.hash))
t.setVariable(QString("element%1.download").arg(i),QString("<div class=\"importedButton\">IMPORTED</div>"));
else
t.setVariable(QString("element%1.download").arg(i),QString("<div class=\"importedButton\">IMPORTING</div>"));
//t.setVariable(QString("element%1.image.url").arg(i),"/images/f.png");
t.setVariable(QString("element%1.read").arg(i),QString("<a class =\"readButton\" href=\"%1\">READ</a>").arg("/library/"+QString::number(libraryId)+"/comic/"+QString("%1").arg(comic->id)+"/remote"));
t.setVariable(QString("element%1.image.url").arg(i),QString("/library/%1/cover/%2.jpg").arg(libraryId).arg(comic->info.hash));
t.setVariable(QString("element%1.size").arg(i),"<span class=\"comicSize\">" + QString::number(comic->info.hash.right(comic->info.hash.length()-40).toInt()/1024.0/1024.0,'f',2)+"Mb</span>");
if(comic->info.hasBeenOpened)
t.setVariable(QString("element%1.pages").arg(i),QString("<span class=\"numPages\">%1/%2 pages</span>").arg(comic->info.currentPage).arg(comic->info.numPages.toInt()));
else
t.setVariable(QString("element%1.pages").arg(i),QString("<span class=\"numPages\">%1 pages</span>").arg(comic->info.numPages.toInt()));
if(comic->info.read)
t.setVariable(QString("element%1.status").arg(i), QString("<div class=\"mark\"><img src=\"/images/readMark.png\" style = \"width: 15px\"/> </div>"));
else if(comic->info.hasBeenOpened)
t.setVariable(QString("element%1.status").arg(i), QString("<div class=\"mark\"><img src=\"/images/readingMark.png\" style = \"width: 15px\"/> </div>"));
else
t.setVariable(QString("element%1.status").arg(i),"");
t.setVariable(QString("element%1.cover.browse").arg(i),"");
t.setVariable(QString("element%1.cover.browse.end").arg(i),"");
}
i++;
}
} else
{
t.loop("element",0);
}
if(numPages > 1)
{
t.setCondition("pageIndex",true);
QMap<QString,int> indexCount;
QString firstChar;
int xyz = 1;
for(QList<LibraryItem *>::const_iterator itr=folderContent.constBegin();itr!=folderContent.constEnd();itr++)
{
firstChar = QString((*itr)->name[0]).toUpper();
firstChar = firstChar.normalized(QString::NormalizationForm_D).at(0);//TODO _D or _KD??
bool ok;
/*int dec = */firstChar.toInt(&ok, 10);
if(ok)
firstChar = "#";
//response.writeText(QString("%1 - %2 <br />").arg((*itr)->name).arg(xyz));
if(indexCount.contains(firstChar))
indexCount.insert(firstChar, indexCount.value(firstChar)+1);
else
indexCount.insert(firstChar, 1);
xyz++;
}
QList<QString> index = indexCount.keys();
if(index.length()>1)
{
t.setCondition("alphaIndex",true);
qSort(index.begin(),index.end(),naturalSortLessThanCI);
t.loop("index",index.length());
int i=0;
int count=0;
int indexPage=0;
for(QList<QString>::const_iterator itr=index.constBegin();itr!=index.constEnd();itr++)
{
//response.writeText(QString("%1 - %2 <br />").arg(*itr).arg(count));
t.setVariable(QString("index%1.indexname").arg(i), *itr);
t.setVariable(QString("index%1.url").arg(i),QString("/library/%1/folder/%2?page=%3").arg(libraryId).arg(folderId).arg(indexPage));
i++;
count += indexCount.value(*itr);
indexPage = count/elementsPerPage;
}
}
else
{
t.loop("index",0);
t.setCondition("alphaIndex",false);
}
t.loop("page",numPages);
int z = 0;
while(z < numPages)
{
t.setVariable(QString("page%1.url").arg(z),QString("/library/%1/folder/%2?page=%3").arg(libraryId).arg(folderId).arg(z));
t.setVariable(QString("page%1.number").arg(z),QString("%1").arg(z+1));
if(page == z)
t.setVariable(QString("page%1.current").arg(z),"current");
else
t.setVariable(QString("page%1.current").arg(z),"");
z++;
}
t.setVariable("page.first",QString("/library/%1/folder/%2?page=%3").arg(libraryId).arg(folderId).arg(0));
t.setVariable("page.previous",QString("/library/%1/folder/%2?page=%3").arg(libraryId).arg(folderId).arg((page==0)?page:page-1));
t.setVariable("page.next",QString("/library/%1/folder/%2?page=%3").arg(libraryId).arg(folderId).arg((page==numPages-1)?page:page+1));
t.setVariable("page.last",QString("/library/%1/folder/%2?page=%3").arg(libraryId).arg(folderId).arg(numPages-1));
t.setCondition("index", true);
}
else
{
t.loop("page",0);
t.loop("index",0);
t.setCondition("index", false);
t.setCondition("pageIndex",false);
t.setCondition("alphaIndex",false);
}
t.setVariable("page",QString("%1").arg(page+1));
t.setVariable("pages",QString("%1").arg(numPages));
response.write(t.toUtf8(), true);
}

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#ifndef FOLDERCONTROLLER_H
#define FOLDERCONTROLLER_H
#include "httprequest.h"
#include "httpresponse.h"
#include "httprequesthandler.h"
class FolderController : public HttpRequestHandler {
Q_OBJECT
Q_DISABLE_COPY(FolderController);
public:
/** Constructor */
FolderController();
/** Generates the response */
void service(HttpRequest& request, HttpResponse& response);
};
#endif // FOLDERCONTROLLER_H

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#include "folderinfocontroller.h"
#include "db_helper.h" //get libraries
#include "folder.h"
#include "comic_db.h"
#include "template.h"
#include "../static.h"
FolderInfoController::FolderInfoController() {}
void FolderInfoController::service(HttpRequest& request, HttpResponse& response)
{
response.setHeader("Content-Type", "text/plain; charset=utf-8");
QString path = QUrl::fromPercentEncoding(request.getPath()).toUtf8();
QStringList pathElements = path.split('/');
int libraryId = pathElements.at(2).toInt();
QString libraryName = DBHelper::getLibraryName(libraryId);
qulonglong parentId = pathElements.at(4).toULongLong();
serviceComics(libraryId, parentId, response);
response.write("",true);
}
void FolderInfoController::serviceComics(const int &library, const qulonglong &folderId, HttpResponse &response)
{
QList<LibraryItem *> folderContent = DBHelper::getFolderSubfoldersFromLibrary(library,folderId);
QList<LibraryItem *> folderComics = DBHelper::getFolderComicsFromLibrary(library,folderId);
ComicDB * currentComic;
for(QList<LibraryItem *>::const_iterator itr = folderComics.constBegin();itr!=folderComics.constEnd();itr++)
{
currentComic = (ComicDB *)(*itr);
response.write(QString("/library/%1/comic/%2:%3:%4\r\n").arg(library).arg(currentComic->id).arg(currentComic->getFileName()).arg(currentComic->getFileSize()).toUtf8());
delete currentComic;
}
Folder * currentFolder;
for(QList<LibraryItem *>::const_iterator itr = folderContent.constBegin();itr!=folderContent.constEnd();itr++)
{
currentFolder = (Folder *)(*itr);
serviceComics(library, currentFolder->id, response);
delete currentFolder;
}
}

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#ifndef FOLDERINFOCONTROLLER_H
#define FOLDERINFOCONTROLLER_H
#include "httprequest.h"
#include "httpresponse.h"
#include "httprequesthandler.h"
class FolderInfoController : public HttpRequestHandler {
Q_OBJECT
Q_DISABLE_COPY(FolderInfoController);
public:
/** Constructor */
FolderInfoController();
/** Generates the response */
void service(HttpRequest& request, HttpResponse& response);
private:
void serviceComics(const int &library, const qulonglong & folderId, HttpResponse& response);
};
#endif // FOLDERINFOCONTROLLER_H

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#include "librariescontroller.h"
#include "db_helper.h" //get libraries
#include "yacreader_libraries.h"
#include "yacreader_http_session.h"
#include "template.h"
#include "../static.h"
#include "QsLog.h"
LibrariesController::LibrariesController() {}
void LibrariesController::service(HttpRequest& request, HttpResponse& response)
{
HttpSession session=Static::sessionStore->getSession(request,response,false);
YACReaderHttpSession *ySession = Static::yacreaderSessionStore->getYACReaderSessionHttpSession(session.getId());
response.setHeader("Content-Type", "text/html; charset=utf-8");
response.setHeader("Connection","close");
ySession->clearNavigationPath();
Template t=Static::templateLoader->getTemplate("libraries_"+ySession->getDeviceType(),request.getHeader("Accept-Language"));
t.enableWarnings();
YACReaderLibraries libraries = DBHelper::getLibraries();
QList<QString> names = DBHelper::getLibrariesNames();
t.loop("library",names.length());
int currentId = 0;
int i = 0;
foreach (QString name,names) {
currentId = libraries.getId(name);
t.setVariable(QString("library%1.name").arg(i),QString::number(currentId));
t.setVariable(QString("library%1.label").arg(i),name);
i++;
}
response.setStatus(200,"OK");
response.write(t.toUtf8(),true);
}

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#ifndef LIBRARIESCONTROLLER_H
#define LIBRARIESCONTROLLER_H
#include "httprequest.h"
#include "httpresponse.h"
#include "httprequesthandler.h"
/**
This controller displays a HTML form and dumps the submitted input.
*/
class LibrariesController : public HttpRequestHandler {
Q_OBJECT
Q_DISABLE_COPY(LibrariesController);
public:
/** Constructor */
LibrariesController();
/** Generates the response */
void service(HttpRequest& request, HttpResponse& response);
};
#endif // LIBRARIESCONTROLLER_H

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#include "pagecontroller.h"
#include "../static.h"
#include "comic.h"
#include "comiccontroller.h"
#include "yacreader_http_session.h"
#include <QDataStream>
#include <QPointer>
#include <QsLog.h>
#include "db_helper.h"
PageController::PageController() {}
void PageController::service(HttpRequest& request, HttpResponse& response)
{
HttpSession session=Static::sessionStore->getSession(request,response,false);
YACReaderHttpSession *ySession = Static::yacreaderSessionStore->getYACReaderSessionHttpSession(session.getId());
QString path = QUrl::fromPercentEncoding(request.getPath()).toUtf8();
bool remote = path.endsWith("remote");
//QByteArray path2=request.getPath();
//qDebug("PageController: request to -> %s ",path2.data());
QStringList pathElements = path.split('/');
QString libraryName = DBHelper::getLibraryName(pathElements.at(2).toInt());
qulonglong comicId = pathElements.at(4).toULongLong();
unsigned int page = pathElements.at(6).toUInt();
//qDebug("lib name : %s",pathElements.at(2).data());
Comic * comicFile;
qulonglong currentComicId;
if(remote)
{
QLOG_TRACE() << "se recupera comic remoto para servir páginas";
comicFile = ySession->getCurrentRemoteComic();
currentComicId = ySession->getCurrentRemoteComicId();
}
else
{
QLOG_TRACE() << "se recupera comic para servir páginas";
comicFile = ySession->getCurrentComic();
currentComicId = ySession->getCurrentComicId();
}
if(currentComicId != 0 && !QPointer<Comic>(comicFile).isNull())
{
if(comicId == currentComicId && page < comicFile->numPages())
{
if(comicFile->pageIsLoaded(page))
{
//qDebug("PageController: La página estaba cargada -> %s ",path.data());
response.setHeader("Content-Type", "image/jpeg");
response.setHeader("Transfer-Encoding","chunked");
QByteArray pageData = comicFile->getRawPage(page);
QDataStream data(pageData);
char buffer[4096];
while (!data.atEnd()) {
int len = data.readRawData(buffer,4096);
response.write(QByteArray(buffer,len));
}
//response.write(pageData,true);
response.write(QByteArray(),true);
}
else
{
//qDebug("PageController: La página NO estaba cargada 404 -> %s ",path.data());
response.setStatus(404,"not found"); //TODO qué mensaje enviar
response.write("404 not found",true);
}
}
else
{
if(comicId != currentComicId)
{
//delete comicFile;
if(remote)
ySession->dismissCurrentRemoteComic();
else
ySession->dismissCurrentComic();
}
response.setStatus(404,"not found"); //TODO qué mensaje enviar
response.write("404 not found",true);
}
}
else
{
response.setStatus(404,"not found");
response.write("404 not found",true);
}
//response.write(t.toLatin1(),true);
}

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#ifndef PAGECONTROLLER_H
#define PAGECONTROLLER_H
#include "httprequest.h"
#include "httpresponse.h"
#include "httprequesthandler.h"
class PageController : public HttpRequestHandler {
Q_OBJECT
Q_DISABLE_COPY(PageController);
public:
/** Constructor */
PageController();
/** Generates the response */
void service(HttpRequest& request, HttpResponse& response);
};
#endif // PAGECONTROLLER_H

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/**
@file
@author Stefan Frings
*/
#include "sessioncontroller.h"
#include "../static.h"
#include <QVariant>
#include <QDateTime>
SessionController::SessionController(){}
void SessionController::service(HttpRequest& request, HttpResponse& response) {
response.setHeader("Content-Type", "text/html; charset=ISO-8859-1");
// Get current session, or create a new one
HttpSession session=Static::sessionStore->getSession(request,response);
if (!session.contains("startTime")) {
response.write("<html><body>New session started. Reload this page now.</body></html>");
session.set("startTime",QDateTime::currentDateTime());
}
else {
QDateTime startTime=session.get("startTime").toDateTime();
response.write("<html><body>Your session started ");
response.write(startTime.toString().toLatin1());
response.write("</body></html>");
}
}

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#include "synccontroller.h"
#include "QsLog.h"
#include <QUrl>
#include "comic_db.h"
#include "db_helper.h"
SyncController::SyncController()
{
}
void SyncController::service(HttpRequest &request, HttpResponse &response)
{
QString postData = QString::fromUtf8(request.getBody());
QLOG_TRACE() << "POST DATA: " << postData;
if(postData.length()>0) {
QList<QString> data = postData.split("\n");
qulonglong libraryId;
qulonglong comicId;
int currentPage;
int currentRating;
QString hash;
foreach(QString comicInfo, data)
{
QList<QString> comicInfoProgress = comicInfo.split("\t");
if(comicInfoProgress.length() == 4 || comicInfoProgress.length() == 5)
{
libraryId = comicInfoProgress.at(0).toULongLong();
comicId = comicInfoProgress.at(1).toULongLong();
hash = comicInfoProgress.at(2);
currentPage = comicInfoProgress.at(3).toInt();
ComicInfo info;
info.currentPage = currentPage;
info.hash = hash; //TODO remove the hash check and add UUIDs for libraries
info.id = comicId;
//Client 2.1+ version
if(comicInfoProgress.length() > 4)
{
currentRating = comicInfoProgress.at(4).toInt();
info.rating = currentRating;
}
DBHelper::updateFromRemoteClient(libraryId,info);
}
}
}
else
{
response.setStatus(412,"No comic info received");
response.write("",true);
return;
}
response.write("OK",true);
}

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#ifndef SYNCCONTROLLER_H
#define SYNCCONTROLLER_H
#include <QObject>
#include "httprequest.h"
#include "httpresponse.h"
#include "httprequesthandler.h"
class SyncController : public HttpRequestHandler {
Q_OBJECT
Q_DISABLE_COPY(SyncController)
public:
/** Constructor */
SyncController();
/** Generates the response */
void service(HttpRequest& request, HttpResponse& response);
};
#endif // SYNCCONTROLLER_H

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#include "updatecomiccontroller.h"
#include "db_helper.h"
#include "yacreader_libraries.h"
#include "template.h"
#include "../static.h"
#include "comic_db.h"
#include "comic.h"
#include "QsLog.h"
UpdateComicController::UpdateComicController(){}
void UpdateComicController::service(HttpRequest &request, HttpResponse &response)
{
HttpSession session=Static::sessionStore->getSession(request,response,false);
QString path = QUrl::fromPercentEncoding(request.getPath()).toUtf8();
QStringList pathElements = path.split('/');
qulonglong libraryId = pathElements.at(2).toULongLong();
QString libraryName = DBHelper::getLibraryName(libraryId);
qulonglong comicId = pathElements.at(4).toULongLong();
QString postData = QString::fromUtf8(request.getBody());
QLOG_TRACE() << "POST DATA: " << postData;
if(postData.length()>0) {
QList<QString> data = postData.split("\n");
int currentPage = data.at(0).split(":").at(1).toInt();
ComicInfo info;
info.currentPage = currentPage;
info.id = comicId;
DBHelper::updateProgress(libraryId,info);
}
else
{
response.setStatus(412,"No comic info received");
response.write("",true);
return;
}
response.write("OK",true);
}

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#ifndef UPDATECOMICCONTROLLER_H
#define UPDATECOMICCONTROLLER_H
#include "httprequest.h"
#include "httpresponse.h"
#include "httprequesthandler.h"
class UpdateComicController : public HttpRequestHandler
{
Q_OBJECT
Q_DISABLE_COPY(UpdateComicController);
public:
UpdateComicController();
/** Generates the response */
void service(HttpRequest& request, HttpResponse& response);
};
#endif // UPDATECOMICCONTROLLER_H