diff --git a/loader/src/index/InstallTicket.cpp b/loader/src/index/InstallTicket.cpp
deleted file mode 100644
index 3ea0f15a..00000000
--- a/loader/src/index/InstallTicket.cpp
+++ /dev/null
@@ -1,203 +0,0 @@
-#include "Index.hpp"
-#include <thread>
-#include <Geode/utils/json.hpp>
-#include <hash.hpp>
-#include <Geode/utils/fetch.hpp>
-#include <Geode/utils/file.hpp>
-#include <Geode/utils/string.hpp>
-
-void InstallTicket::postProgress(
- UpdateStatus status,
- std::string const& info,
- uint8_t percentage
-) {
- if (m_progress) {
- Loader::get()->queueInGDThread([this, status, info, percentage]() -> void {
- m_progress(this, status, info, percentage);
- });
- }
- if (status == UpdateStatus::Failed || status == UpdateStatus::Finished) {
- log::info("Deleting InstallTicket at {}", this);
- // clean up own memory
- delete this;
- }
-}
-
-InstallTicket::InstallTicket(
- Index* index,
- std::vector<std::string> const& list,
- ItemInstallCallback progress
-) : m_index(index),
- m_installList(list),
- m_progress(progress) {}
-
-std::vector<std::string> InstallTicket::getInstallList() const {
- return m_installList;
-}
-
-void InstallTicket::install(std::string const& id) {
- // run installing in another thread in order
- // to render progress on screen while installing
- auto indexDir = Loader::get()->getGeodeDirectory() / "index";
-
- auto item = m_index->getKnownItem(id);
-
- this->postProgress(UpdateStatus::Progress, "Checking status", 0);
-
- // download to temp file in index dir
- auto tempFile = indexDir / item.m_download.m_filename;
-
- this->postProgress(UpdateStatus::Progress, "Fetching binary", 0);
- auto res = web::fetchFile(
- item.m_download.m_url,
- tempFile,
- [this, tempFile](double now, double total) -> int {
- // check if cancelled
- std::lock_guard cancelLock(m_cancelMutex);
- if (m_cancelling) {
- try { ghc::filesystem::remove(tempFile); } catch(...) {}
- return false;
- }
-
- // no need to scope the lock guard more as this
- // function is going to exit right after anyway
-
- this->postProgress(
- UpdateStatus::Progress,
- "Downloading binary",
- static_cast<uint8_t>(now / total * 100.0)
- );
- return true;
- }
- );
- if (!res) {
- try { ghc::filesystem::remove(tempFile); } catch(...) {}
- return this->postProgress(
- UpdateStatus::Failed,
- "Downloading failed: " + res.error()
- );
- }
-
- // check if cancelled
- {
- std::lock_guard cancelLock(m_cancelMutex);
- if (m_cancelling) {
- ghc::filesystem::remove(tempFile);
- return;
- }
- // scope ends here since we don't need to
- // access m_cancelling anymore
- }
-
- // check for 404
- auto notFound = utils::file::readString(tempFile);
- if (notFound && notFound.value() == "Not Found") {
- try { ghc::filesystem::remove(tempFile); } catch(...) {}
- return this->postProgress(
- UpdateStatus::Failed,
- "Binary file download returned \"Not found\". Report "
- "this to the Geode development team."
- );
- }
-
- // verify checksum
- this->postProgress(UpdateStatus::Progress, "Verifying", 100);
-
- auto checksum = ::calculateHash(tempFile.string());
-
- if (checksum != item.m_download.m_hash) {
- try { ghc::filesystem::remove(tempFile); } catch(...) {}
- return this->postProgress(
- UpdateStatus::Failed,
- "Checksum mismatch! (Downloaded file did not match what "
- "was expected. Try again, and if the download fails another time, "
- "report this to the Geode development team."
- );
- }
-
- // move temp file to geode directory
- try {
- auto modDir = Loader::get()->getGeodeDirectory() / "mods";
- auto targetFile = modDir / item.m_download.m_filename;
-
- // find valid filename that doesn't exist yet
- if (!m_replaceFiles) {
- auto filename = ghc::filesystem::path(
- item.m_download.m_filename
- ).replace_extension("").string();
-
- size_t number = 0;
- while (ghc::filesystem::exists(targetFile)) {
- targetFile = modDir /
- (filename + std::to_string(number) + ".geode");
- number++;
- }
- }
-
- // move file
- ghc::filesystem::rename(tempFile, targetFile);
- } catch(std::exception& e) {
- try { ghc::filesystem::remove(tempFile); } catch(...) {}
- return this->postProgress(
- UpdateStatus::Failed,
- "Unable to move downloaded file to mods directory: \"" +
- std::string(e.what()) + " \" "
- "(This might be due to insufficient permissions to "
- "write files under SteamLibrary, try running GD as "
- "administrator)"
- );
- }
-
- // call next in queue or post finish message
- Loader::get()->queueInGDThread([this, id]() -> void {
- // todo: Loader::get()->refreshMods(m_updateMod);
- // where the Loader unloads the mod binary and
- // reloads it from disk (this should prolly be
- // done only for the installed mods)
- Loader::get()->refreshMods();
- // already in GD thread, so might aswell do the
- // progress posting manually
- if (m_progress) {
- (m_progress)(
- this, UpdateStatus::Finished, "", 100
- );
- }
- // clean up memory
- delete this;
- });
-}
-
-void InstallTicket::cancel() {
- // really no point in using std::lock_guard here
- // since just plain locking and unlocking the mutex
- // will do the job just fine with the same legibility
- m_cancelMutex.lock();
- m_cancelling = true;
- m_cancelMutex.unlock();
-}
-
-void InstallTicket::start(InstallMode mode) {
- if (m_installing) return;
- // make sure we have stuff to install
- if (!m_installList.size()) {
- return this->postProgress(
- UpdateStatus::Failed, "Nothing to install", 0
- );
- }
- m_installing = true;
- switch (mode) {
- case InstallMode::Concurrent: {
- for (auto& id : m_installList) {
- std::thread(&InstallTicket::install, this, id).detach();
- }
- } break;
-
- case InstallMode::Order: {
- std::thread([this]() -> void {
- for (auto& id : m_installList) {
- this->install(id);
- }
- }).detach();
- } break;
- }
-}