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

watch filesystem, compute and match hashes

Browse Source 
Signed-off-by: Rachel Powers <508861+Ryex@users.noreply.github.com>
This commit is contained in:
Rachel Powers
2022-10-25 01:19:19 -07:00
parent 028e086960
commit 1598d65824
4 changed files with 212 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

58
launcher/modplatform/helpers/HashUtils.cpp
View File

@ -35,6 +35,18 @@ Hasher::Ptr createFlameHasher(QString file_path)
return new FlameHasher(file_path);
}
Hasher::Ptr createBlockedModHasher(QString file_path, ModPlatform::Provider provider)
{
return new BlockedModHasher(file_path, provider);
}
Hasher::Ptr createBlockedModHasher(QString file_path, ModPlatform::Provider provider, QString type)
{
auto hasher = new BlockedModHasher(file_path, provider);
hasher->useHashType(type);
return hasher;
}
void ModrinthHasher::executeTask()
{
QFile file(m_path);
@ -78,4 +90,50 @@ void FlameHasher::executeTask()
}
}
BlockedModHasher::BlockedModHasher(QString file_path, ModPlatform::Provider provider)
: Hasher(file_path), provider(provider) {
setObjectName(QString("BlockedModHasher: %1").arg(file_path));
hash_type = ProviderCaps.hashType(provider).first();
}
void BlockedModHasher::executeTask()
{
QFile file(m_path);
try {
file.open(QFile::ReadOnly);
} catch (FS::FileSystemException& e) {
qCritical() << QString("Failed to open JAR file in %1").arg(m_path);
qCritical() << QString("Reason: ") << e.cause();
emitFailed("Failed to open file for hashing.");
return;
}
m_hash = ProviderCaps.hash(provider, &file, hash_type);
file.close();
if (m_hash.isEmpty()) {
emitFailed("Empty hash!");
} else {
emitSucceeded();
}
}
QStringList BlockedModHasher::getHashTypes() {
return ProviderCaps.hashType(provider);
}
bool BlockedModHasher::useHashType(QString type) {
auto types = ProviderCaps.hashType(provider);
if (types.contains(type)) {
hash_type = type;
return true;
}
qDebug() << "Bad hash type " << type << " for provider";
return false;
}
} // namespace Hashing

15
launcher/modplatform/helpers/HashUtils.h
View File

@ -40,8 +40,23 @@ class ModrinthHasher : public Hasher {
void executeTask() override;
};
class BlockedModHasher : public Hasher {
public:
BlockedModHasher(QString file_path, ModPlatform::Provider provider);
void executeTask() override;
QStringList getHashTypes();
bool useHashType(QString type);
private:
ModPlatform::Provider provider;
QString hash_type;
};
Hasher::Ptr createHasher(QString file_path, ModPlatform::Provider provider);
Hasher::Ptr createFlameHasher(QString file_path);
Hasher::Ptr createModrinthHasher(QString file_path);
Hasher::Ptr createBlockedModHasher(QString file_path, ModPlatform::Provider provider);
Hasher::Ptr createBlockedModHasher(QString file_path, ModPlatform::Provider provider, QString type);
} // namespace Hashing