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kdirshare: send 500 if icon pixmap saving fails

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Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2022-05-10 02:47:21 +03:00
parent 7f58ed303b
commit f3515ca0b6
1 changed files with 8 additions and 4 deletions
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12
kdirshare/kded/kdirshareimpl.cpp
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@ -193,13 +193,17 @@ void KDirShareImpl::respond(const QByteArray &url, QByteArray *outdata, ushort *
if (normalizedpath.startsWith(QLatin1String("/kdirshare_icons/"))) {
const QPixmap iconpixmap = KIcon(normalizedpath.mid(17)).pixmap(20);
QBuffer iconbuffer;
iconbuffer.open(QBuffer::ReadWrite);
iconbuffer.open(QBuffer::WriteOnly);
if (!iconpixmap.save(&iconbuffer, "PNG")) {
kWarning() << "Could not save image";
outdata->append(s_data500);
*outhttpstatus = 500;
outheaders->insert("Content-Type", "text/html; charset=UTF-8");
} else {
outdata->append(iconbuffer.data());
*outhttpstatus = 200;
outheaders->insert("Content-Type", "image/png");
}
outdata->append(iconbuffer.data());
*outhttpstatus = 200;
outheaders->insert("Content-Type", "image/png");
} else if (pathinfo.isDir()) {
*outhttpstatus = 200;
outheaders->insert("Content-Type", "text/html; charset=UTF-8");