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refactor: more net cleanup

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This runs clang-tidy on some other files in launcher/net/.

This also makes use of some JSON wrappers in HttpMetaCache, instead of
using the Qt stuff directly.

Lastly, this removes useless null checks (crashes don't occur because of
this, but because of concurrent usage / free of the QByteArray pointer),
and fix a fixme in Download.h
This commit is contained in:
flow 2022-04-27 18:36:11 -03:00
parent efa3fbff39
commit 040ee919e5
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GPG key ID: 8D0F221F0A59F469
9 changed files with 228 additions and 300 deletions
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24
launcher/net/Download.cpp
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@ -33,30 +33,29 @@ Download::Download() : NetAction()
m_state = State::Inactive;
}
Download::Ptr Download::makeCached(QUrl url, MetaEntryPtr entry, Options options)
auto Download::makeCached(QUrl url, MetaEntryPtr entry, Options options) -> Download::Ptr
{
Download* dl = new Download();
auto* dl = new Download();
dl->m_url = url;
dl->m_options = options;
auto md5Node = new ChecksumValidator(QCryptographicHash::Md5);
auto cachedNode = new MetaCacheSink(entry, md5Node);
dl->m_sink.reset(cachedNode);
dl->m_target_path = entry->getFullPath();
return dl;
}
Download::Ptr Download::makeByteArray(QUrl url, QByteArray* output, Options options)
auto Download::makeByteArray(QUrl url, QByteArray* output, Options options) -> Download::Ptr
{
Download* dl = new Download();
auto* dl = new Download();
dl->m_url = url;
dl->m_options = options;
dl->m_sink.reset(new ByteArraySink(output));
return dl;
}
Download::Ptr Download::makeFile(QUrl url, QString path, Options options)
auto Download::makeFile(QUrl url, QString path, Options options) -> Download::Ptr
{
Download* dl = new Download();
auto* dl = new Download();
dl->m_url = url;
dl->m_options = options;
dl->m_sink.reset(new FileSink(path));
@ -143,7 +142,7 @@ void Download::sslErrors(const QList<QSslError>& errors)
}
}
bool Download::handleRedirect()
auto Download::handleRedirect() -> bool
{
QUrl redirect = m_reply->header(QNetworkRequest::LocationHeader).toUrl();
if (!redirect.isValid()) {
@ -230,7 +229,7 @@ void Download::downloadFinished()
// make sure we got all the remaining data, if any
auto data = m_reply->readAll();
if (data.size()) {
qDebug() << "Writing extra" << data.size() << "bytes to" << m_target_path;
qDebug() << "Writing extra" << data.size() << "bytes";
m_state = m_sink->write(data);
}
@ -243,6 +242,7 @@ void Download::downloadFinished()
emitFailed();
return;
}
m_reply.reset();
qDebug() << "Download succeeded:" << m_url.toString();
emit succeeded();
@ -254,17 +254,17 @@ void Download::downloadReadyRead()
auto data = m_reply->readAll();
m_state = m_sink->write(data);
if (m_state == State::Failed) {
qCritical() << "Failed to process response chunk for " << m_target_path;
qCritical() << "Failed to process response chunk";
}
// qDebug() << "Download" << m_url.toString() << "gained" << data.size() << "bytes";
} else {
qCritical() << "Cannot write to " << m_target_path << ", illegal status" << m_status;
qCritical() << "Cannot write download data! illegal status " << m_status;
}
}
} // namespace Net
bool Net::Download::abort()
auto Net::Download::abort() -> bool
{
if (m_reply) {
m_reply->abort();