CactiChameleon9/PrismLauncher
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Added failed and aborted handlers

Browse Source 
Signed-off-by: timoreo <contact@timoreo.fr>
This commit is contained in:
timoreo 2022-09-12 14:17:41 +02:00
parent a902f29ccf
commit dc84a61999
No known key found for this signature in database
GPG Key ID: 121A72C3512BA288
2 changed files with 54 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

61
launcher/JavaDownloader.cpp
View File

@ -24,17 +24,29 @@ void JavaDownloader::executeTask()
{
auto OS = m_OS;
auto isLegacy = m_isLegacy;
auto netJob = new NetJob(QString("JRE::QueryVersions"), APPLICATION->network());
auto response = new QByteArray();
setStatus(tr("Querying mojang meta"));
netJob->addNetAction(Net::Download::makeByteArray(
QUrl("https://piston-meta.mojang.com/v1/products/java-runtime/2ec0cc96c44e5a76b9c8b7c39df7210883d12871/all.json"), response));
QObject::connect(netJob, &NetJob::finished, [netJob, response] {
QObject::connect(this, &Task::aborted, [isLegacy]{
QDir(FS::PathCombine("java",(isLegacy ? "java-legacy" : "java-current"))).removeRecursively();
});
QObject::connect(netJob, &NetJob::finished, [netJob, response, this] {
//delete so that it's not called on a deleted job
QObject::disconnect(this, &Task::aborted, netJob, &NetJob::abort);
netJob->deleteLater();
delete response;
});
QObject::connect(netJob, &NetJob::progress, this, &JavaDownloader::progress);
QObject::connect(netJob, &NetJob::succeeded, [response, OS, isLegacy, this] {
QObject::connect(netJob, &NetJob::failed, this, &JavaDownloader::emitFailed);
QObject::connect(this, &Task::aborted, netJob, &NetJob::abort);
QObject::connect(netJob, &NetJob::succeeded, [response, OS, isLegacy, this, netJob] {
QJsonParseError parse_error{};
QJsonDocument doc = QJsonDocument::fromJson(*response, &parse_error);
if (parse_error.error != QJsonParseError::NoError) {
@ -51,12 +63,16 @@ void JavaDownloader::executeTask()
download->addNetAction(Net::Download::makeByteArray(QUrl(url), files));
QObject::connect(download, &NetJob::finished, [download, files] {
QObject::connect(download, &NetJob::finished, [download, files, this] {
QObject::disconnect(this, &Task::aborted, download, &NetJob::abort);
download->deleteLater();
delete files;
});
QObject::connect(download, &NetJob::progress, this, &JavaDownloader::progress);
QObject::connect(download, &NetJob::succeeded, [files, isLegacy, this] {
QObject::connect(download, &NetJob::failed, this, &JavaDownloader::emitFailed);
QObject::connect(this, &Task::aborted, download, &NetJob::abort);
QObject::connect(download, &NetJob::succeeded, [download, files, isLegacy, this] {
QJsonParseError parse_error{};
QJsonDocument doc = QJsonDocument::fromJson(*files, &parse_error);
if (parse_error.error != QJsonParseError::NoError) {
@ -99,8 +115,15 @@ void JavaDownloader::executeTask()
}
elementDownload->addNetAction(dl);
}
QObject::connect(elementDownload, &NetJob::finished, [elementDownload] { elementDownload->deleteLater(); });
QObject::connect(elementDownload, &NetJob::finished, [elementDownload, this] {
QObject::disconnect(this, &Task::aborted, elementDownload, &NetJob::abort);
elementDownload->deleteLater();
});
QObject::connect(elementDownload, &NetJob::progress, this, &JavaDownloader::progress);
QObject::connect(elementDownload, &NetJob::failed, this, &JavaDownloader::emitFailed);
QObject::connect(this, &Task::aborted, elementDownload, &NetJob::abort);
QObject::connect(elementDownload, &NetJob::succeeded, [this] { emitSucceeded(); });
elementDownload->start();
});
@ -148,12 +171,15 @@ void JavaDownloader::executeTask()
)
.arg(javaVersion, azulOS, arch, bitness),
metaResponse));
QObject::connect(downloadJob, &NetJob::finished, [downloadJob, metaResponse] {
QObject::connect(downloadJob, &NetJob::finished, [downloadJob, metaResponse, this] {
QObject::disconnect(this, &Task::aborted, downloadJob, &NetJob::abort);
downloadJob->deleteLater();
delete metaResponse;
});
QObject::connect(this, &Task::aborted, downloadJob, &NetJob::abort);
QObject::connect(netJob, &NetJob::failed, this, &JavaDownloader::emitFailed);
QObject::connect(downloadJob, &NetJob::progress, this, &JavaDownloader::progress);
QObject::connect(downloadJob, &NetJob::succeeded, [metaResponse, isLegacy, this] {
QObject::connect(downloadJob, &NetJob::succeeded, [metaResponse, isLegacy, this, downloadJob] {
QJsonParseError parse_error{};
QJsonDocument doc = QJsonDocument::fromJson(*metaResponse, &parse_error);
if (parse_error.error != QJsonParseError::NoError) {
@ -173,8 +199,13 @@ void JavaDownloader::executeTask()
temp->open();
temp->close();
download->addNetAction(Net::Download::makeFile(downloadURL, temp->fileName()));
QObject::connect(download, &NetJob::finished, [download] { download->deleteLater(); });
QObject::connect(download, &NetJob::finished, [download, this] {
QObject::disconnect(this, &Task::aborted, download, &NetJob::abort);
download->deleteLater();
});
QObject::connect(download, &NetJob::progress, this, &JavaDownloader::progress);
QObject::connect(download, &NetJob::failed, this, &JavaDownloader::emitFailed);
QObject::connect(this, &Task::aborted, download, &NetJob::abort);
QObject::connect(download, &NetJob::succeeded, [isLegacy, file = std::move(temp), downloadURL, this] {
setStatus(tr("Extracting java"));
auto output = FS::PathCombine(FS::PathCombine(QCoreApplication::applicationDirPath(), "java"),
@ -194,6 +225,14 @@ void JavaDownloader::executeTask()
netJob->start();
}
void JavaDownloader::abortNetJob(NetJob* elementDownload)
{
if(elementDownload->isRunning()){
elementDownload->abort();
}else{
emit elementDownload->aborted();
}
}
void JavaDownloader::showPrompts(QWidget* parent)
{
QString sys = SysInfo::currentSystem();
@ -261,10 +300,12 @@ void JavaDownloader::showPrompts(QWidget* parent)
auto down = new JavaDownloader(isLegacy, version);
ProgressDialog dialog(parent);
dialog.execWithTask(down);
if (box.clickedButton() == both) {
dialog.setSkipButton(true, tr("Abort"));
if (dialog.execWithTask(down) && box.clickedButton() == both) {
auto dwn = new JavaDownloader(false, version);
ProgressDialog dg(parent);
dg.setSkipButton(true, tr("Abort"));
dg.execWithTask(dwn);
}
}

3
launcher/JavaDownloader.h
View File

@ -1,6 +1,7 @@
#pragma once
#include <QString>
#include "net/NetJob.h"
#include "tasks/Task.h"
class JavaDownloader : public Task {
@ -10,9 +11,11 @@ class JavaDownloader : public Task {
explicit JavaDownloader(bool isLegacy, const QString& OS) : m_isLegacy(isLegacy), m_OS(OS) {}
void executeTask() override;
[[nodiscard]] bool canAbort() const override { return true; }
static void showPrompts(QWidget* parent = nullptr);
private:
bool m_isLegacy;
const QString& m_OS;
static void abortNetJob(NetJob* elementDownload);
};