mirror of
https://github.com/YACReader/yacreader
synced 2025-06-03 09:08:20 -04:00
fixed crash on server when the content of an empty folder is requested (browsing)
This commit is contained in:
Luis Ángel San Martín
parent
cbfd626458
commit
d28b56db17
@ -51,7 +51,7 @@ void FolderController::service(HttpRequest& request, HttpResponse& response)
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}
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if(folderId!=1)
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t.setVariable("folder.name",folderName);
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t.setVariable("folder.name",folderName);
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else
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t.setVariable("folder.name",libraryName);
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QList<LibraryItem *> folderContent = DBHelper::getFolderSubfoldersFromLibrary(libraryId,folderId);
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@ -155,75 +155,81 @@ void FolderController::service(HttpRequest& request, HttpResponse& response)
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t.setVariable(QString("path%1.name").arg(i-1),DBHelper::getFolderName(libraryId,foldersPath[i].first));
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}
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t.loop("element",numFoldersAtCurrentPage);
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int i = 0;
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while(i<numFoldersAtCurrentPage)
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{
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LibraryItem * item = folderContent.at(i + (page*elementsPerPage));
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t.setVariable(QString("element%1.name").arg(i),folderContent.at(i + (page*elementsPerPage))->name);
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if(item->isDir())
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{
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t.setVariable(QString("element%1.class").arg(i),"folder");
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QList<LibraryItem *> children = DBHelper::getFolderComicsFromLibrary(libraryId, item->id);
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if(children.length()>0)
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if(folderContent.length() > 0)
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{
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t.loop("element",numFoldersAtCurrentPage);
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int i = 0;
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while(i<numFoldersAtCurrentPage)
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{
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LibraryItem * item = folderContent.at(i + (page*elementsPerPage));
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t.setVariable(QString("element%1.name").arg(i),folderContent.at(i + (page*elementsPerPage))->name);
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if(item->isDir())
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{
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const ComicDB * comic = static_cast<ComicDB*>(children.at(0));
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t.setVariable(QString("element%1.image.url").arg(i),QString("/library/%1/cover/%2.jpg?folderCover=true").arg(libraryId).arg(comic->info.hash));
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t.setVariable(QString("element%1.class").arg(i),"folder");
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QList<LibraryItem *> children = DBHelper::getFolderComicsFromLibrary(libraryId, item->id);
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if(children.length()>0)
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{
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const ComicDB * comic = static_cast<ComicDB*>(children.at(0));
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t.setVariable(QString("element%1.image.url").arg(i),QString("/library/%1/cover/%2.jpg?folderCover=true").arg(libraryId).arg(comic->info.hash));
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}
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else
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t.setVariable(QString("element%1.image.url").arg(i),"/images/f.png");
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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)));
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t.setVariable(QString("element%1.cover.browse").arg(i),QString("<a href=\"%1\">").arg(QString("/library/%1/folder/%2").arg(libraryId).arg(item->id)));
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t.setVariable(QString("element%1.cover.browse.end").arg(i),"</a>");
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//t.setVariable(QString("element%1.url").arg(i),"/library/"+libraryName+"/folder/"+QString("%1").arg(folderContent.at(i + (page*10))->id));
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//t.setVariable(QString("element%1.downloadurl").arg(i),"/library/"+libraryName+"/folder/"+QString("%1/info").arg(folderContent.at(i + (page*elementsPerPage))->id));
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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)));
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t.setVariable(QString("element%1.read").arg(i),"");
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t.setVariable(QString("element%1.size").arg(i),"");
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t.setVariable(QString("element%1.pages").arg(i),"");
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t.setVariable(QString("element%1.status").arg(i),"");
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}
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else
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t.setVariable(QString("element%1.image.url").arg(i),"/images/f.png");
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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)));
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t.setVariable(QString("element%1.cover.browse").arg(i),QString("<a href=\"%1\">").arg(QString("/library/%1/folder/%2").arg(libraryId).arg(item->id)));
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t.setVariable(QString("element%1.cover.browse.end").arg(i),"</a>");
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//t.setVariable(QString("element%1.url").arg(i),"/library/"+libraryName+"/folder/"+QString("%1").arg(folderContent.at(i + (page*10))->id));
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//t.setVariable(QString("element%1.downloadurl").arg(i),"/library/"+libraryName+"/folder/"+QString("%1/info").arg(folderContent.at(i + (page*elementsPerPage))->id));
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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)));
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t.setVariable(QString("element%1.read").arg(i),"");
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t.setVariable(QString("element%1.size").arg(i),"");
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t.setVariable(QString("element%1.pages").arg(i),"");
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t.setVariable(QString("element%1.status").arg(i),"");
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}
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else
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{
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t.setVariable(QString("element%1.class").arg(i),"cover");
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const ComicDB * comic = (ComicDB *)item;
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t.setVariable(QString("element%1.browse").arg(i),"");
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//t.setVariable(QString("element%1.downloadurl").arg(i),"/library/"+libraryName+"/comic/"+QString("%1").arg(comic->id));
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if(!session.isComicOnDevice(comic->info.hash) && !session.isComicDownloaded(comic->info.hash))
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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)));
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else if (session.isComicOnDevice(comic->info.hash))
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{
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t.setVariable(QString("element%1.class").arg(i),"cover");
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const ComicDB * comic = (ComicDB *)item;
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t.setVariable(QString("element%1.browse").arg(i),"");
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//t.setVariable(QString("element%1.downloadurl").arg(i),"/library/"+libraryName+"/comic/"+QString("%1").arg(comic->id));
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if(!session.isComicOnDevice(comic->info.hash) && !session.isComicDownloaded(comic->info.hash))
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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)));
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else if (session.isComicOnDevice(comic->info.hash))
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t.setVariable(QString("element%1.download").arg(i),QString("<div class=\"importedButton\">IMPORTED</div>"));
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else
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t.setVariable(QString("element%1.download").arg(i),QString("<div class=\"importedButton\">IMPORTING</div>"));
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//t.setVariable(QString("element%1.image.url").arg(i),"/images/f.png");
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else
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t.setVariable(QString("element%1.download").arg(i),QString("<div class=\"importedButton\">IMPORTING</div>"));
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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"));
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//t.setVariable(QString("element%1.image.url").arg(i),"/images/f.png");
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t.setVariable(QString("element%1.image.url").arg(i),QString("/library/%1/cover/%2.jpg").arg(libraryId).arg(comic->info.hash));
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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"));
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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>");
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if(comic->info.hasBeenOpened)
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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()));
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else
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t.setVariable(QString("element%1.pages").arg(i),QString("<span class=\"numPages\">%1 pages</span>").arg(comic->info.numPages.toInt()));
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t.setVariable(QString("element%1.image.url").arg(i),QString("/library/%1/cover/%2.jpg").arg(libraryId).arg(comic->info.hash));
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if(comic->info.read)
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t.setVariable(QString("element%1.status").arg(i), QString("<div class=\"mark\"><img src=\"/images/readMark.png\" style = \"width: 15px\"/> </div>"));
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else if(comic->info.hasBeenOpened)
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t.setVariable(QString("element%1.status").arg(i), QString("<div class=\"mark\"><img src=\"/images/readingMark.png\" style = \"width: 15px\"/> </div>"));
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else
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t.setVariable(QString("element%1.status").arg(i),"");
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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>");
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if(comic->info.hasBeenOpened)
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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()));
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else
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t.setVariable(QString("element%1.pages").arg(i),QString("<span class=\"numPages\">%1 pages</span>").arg(comic->info.numPages.toInt()));
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t.setVariable(QString("element%1.cover.browse").arg(i),"");
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t.setVariable(QString("element%1.cover.browse.end").arg(i),"");
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}
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i++;
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}
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if(comic->info.read)
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t.setVariable(QString("element%1.status").arg(i), QString("<div class=\"mark\"><img src=\"/images/readMark.png\" style = \"width: 15px\"/> </div>"));
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else if(comic->info.hasBeenOpened)
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t.setVariable(QString("element%1.status").arg(i), QString("<div class=\"mark\"><img src=\"/images/readingMark.png\" style = \"width: 15px\"/> </div>"));
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else
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t.setVariable(QString("element%1.status").arg(i),"");
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t.setVariable(QString("element%1.cover.browse").arg(i),"");
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t.setVariable(QString("element%1.cover.browse.end").arg(i),"");
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}
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i++;
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}
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} else
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{
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t.loop("element",0);
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}
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if(numPages > 1)
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{
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