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Use better http status code to notify clientes about what is going on while loading comics.

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This commit is contained in:
Luis Ángel San Martín 2018-04-26 18:27:42 +02:00
parent 30211233af
commit e4b4f96369
1 changed files with 62 additions and 57 deletions
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21
YACReaderLibrary/server/controllers/v2/pagecontroller_v2.cpp
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@ -21,8 +21,8 @@ void PageControllerV2::service(HttpRequest& request, HttpResponse& response)
YACReaderHttpSession *ySession = Static::yacreaderSessionStore->getYACReaderSessionHttpSession(token);
if (ySession == nullptr) {
response.setStatus(404,"not found");
response.write("404 not found",true);
response.setStatus(424,"no session for this comic");
response.write("424 no session for this comic",true);
return;
}
@ -56,6 +56,10 @@ void PageControllerV2::service(HttpRequest& request, HttpResponse& response)
if(currentComicId != 0 && !QPointer<Comic>(comicFile).isNull())
{
if (comicFile->numPages() == 0) {
response.setStatus(412,"opening file");
response.write("412 opening file",true);
} else {
if(comicId == currentComicId && page < comicFile->numPages())
{
if(comicFile->pageIsLoaded(page))
@ -65,9 +69,9 @@ void PageControllerV2::service(HttpRequest& request, HttpResponse& response)
response.setHeader("Transfer-Encoding","chunked");
QByteArray pageData = comicFile->getRawPage(page);
QDataStream data(pageData);
char buffer[4096];
char buffer[100000];
while (!data.atEnd()) {
int len = data.readRawData(buffer,4096);
int len = data.readRawData(buffer,100000);
response.write(QByteArray(buffer,len));
}
//response.write(pageData,true);
@ -76,8 +80,8 @@ void PageControllerV2::service(HttpRequest& request, HttpResponse& response)
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);
response.setStatus(412,"loading page"); //TODO qué mensaje enviar
response.write("412 loading page",true);
}
}
else
@ -90,8 +94,9 @@ void PageControllerV2::service(HttpRequest& request, HttpResponse& response)
else
ySession->dismissCurrentComic();
}
response.setStatus(404,"not found"); //TODO qué mensaje enviar
response.write("404 not found",true);
response.setStatus(412,"not found"); //TODO qué mensaje enviar
response.write("412 not found",true);
}
}
}
else