Method populate_plugin_version_hashes

plugin_manager/plugin_manager.cpp:377–570

}

Error PluginManager::populate_plugin_version_hashes(PluginVersion &plugin_version) {
	auto temp_folder = GDRESettings::get_singleton()->get_gdre_tmp_path();
	String url = plugin_version.release_info.download_url;
	String new_temp_foldr = temp_folder.path_join(plugin_version.release_info.plugin_source + "_" + itos(plugin_version.release_info.primary_id) + "_" + itos(plugin_version.release_info.secondary_id));
	String zip_name = gdre::remove_url_query_params(url).get_file();
	if (zip_name.is_empty()) {
		String ext = "zip";
		if (auto pos = url.find(".tar"); pos != -1) {
			ext = url.substr(pos);
		}
		zip_name = vformat("plugin.%s", ext);
	}
	String zip_path = new_temp_foldr.path_join(zip_name);
	print_line("Downloading plugin to populate cache: " + url);

	Error err = OK;
	if (!is_prepopping()) {
		auto task_id = TaskManager::get_singleton()->add_download_task(url, zip_path);
		err = TaskManager::get_singleton()->wait_for_download_task_completion(task_id);
	} else {
		err = gdre::download_file_sync(url, zip_path);
	}

	if (err) {
		if (err == ERR_FILE_NOT_FOUND) {
			ERR_FAIL_V_MSG(err, "Failed plugin download (404): " + url);
		} else if (err == ERR_UNAUTHORIZED) {
			ERR_FAIL_V_MSG(err, "Failed plugin download (401): " + url);
		}
		return err;
	}

	plugin_version.size = FileAccess::get_size(zip_path);
	ERR_FAIL_COND_V_MSG(!gdre::is_path_archive(zip_path), ERR_FILE_CORRUPT, "File is not an archive: " + zip_path);

	auto close_and_remove_zip = [&]() {
		gdre::rimraf(zip_path);
	};

	// just unzup the files to the
	String unzupped_path = new_temp_foldr.path_join("unzipped");
	err = gdre::unzip_file_to_dir(zip_path, unzupped_path);
	if (err) {
		close_and_remove_zip();
		return err;
	}

	auto files = gdre::get_recursive_dir_list(unzupped_path, {}, false, true);
	for (int64_t i = files.size() - 1; i >= 0; i--) {
		if (files[i].simplify_path().begins_with("__MACOSX")) {
			files.remove_at(i);
		}
	}
	String gd_ext_file = "";
	Ref<DirAccess> da = DirAccess::create(DirAccess::ACCESS_FILESYSTEM);

	// get all the gdexts
	HashMap<String, GDExtInfo> gdexts;