CactiChameleon9/PrismLauncher
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Added a protection against giving a mod url

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Signed-off-by: timoreo <contact@timoreo.fr>
This commit is contained in:
timoreo 2022-09-13 14:00:10 +02:00 committed by Rachel Powers
parent 63c21c53af
commit 565202c990
1 changed files with 14 additions and 7 deletions
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21
launcher/InstanceImportTask.cpp
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@ -106,14 +106,21 @@ void InstanceImportTask::executeTask()
connect(req, &NetJob::failed, this, &InstanceImportTask::downloadFailed);
connect(req, &NetJob::succeeded, [array, this] {
auto doc = Json::requireDocument(*array);
// Have to use ensureString then use QUrl to get proper url encoding
m_sourceUrl = QUrl(
Json::ensureString(Json::ensureObject(Json::ensureObject(doc.object()), "data"), "downloadUrl", "", "downloadUrl"));
if (!m_sourceUrl.isValid()) {
emitFailed(tr("The modpack is blocked ! Please download it manually"));
return;
// No way to find out if it's a mod or a modpack before here
// And also we need to check if it ends with .zip, instead of any better way
auto fileName = Json::ensureString(Json::ensureObject(Json::ensureObject(doc.object()), "data"), "fileName");
if (fileName.endsWith(".zip")) {
// Have to use ensureString then use QUrl to get proper url encoding
m_sourceUrl = QUrl(
Json::ensureString(Json::ensureObject(Json::ensureObject(doc.object()), "data"), "downloadUrl", "", "downloadUrl"));
if (!m_sourceUrl.isValid()) {
emitFailed(tr("The modpack is blocked ! Please download it manually"));
return;
}
downloadFromUrl();
} else {
emitFailed(tr("This url isn't a valid modpack !"));
}
downloadFromUrl();
});
connect(req, &NetJob::progress, this, &InstanceImportTask::downloadProgressChanged);
connect(req, &NetJob::stepProgress, this, &InstanceImportTask::propogateStepProgress);