Method downloadFile

source/utils/scriptUtils.cpp:204–246

Download a file. */

/* Download a file. */
Result ScriptUtils::downloadFile(const std::string &file, const std::string &output, const std::string &message, bool isARG) {
	std::string out;
	out = std::regex_replace(output, std::regex("%3DSX%/(.*)\\.(.*)"), config->_3dsxPath() + (config->_3dsxInFolder() ? "/$1/$1.$2" : "/$1.$2"));
	out = std::regex_replace(out, std::regex("%3DSX%"), config->_3dsxPath());
	out = std::regex_replace(out, std::regex("%NDS%"), config->ndsPath());
	out = std::regex_replace(out, std::regex("%ARCHIVE_DEFAULT%"), config->archPath());
	out = std::regex_replace(out, std::regex("%FIRM%"), config->firmPath());

	Result ret = NONE;

	if (isARG) {
		snprintf(progressBarMsg, sizeof(progressBarMsg), message.c_str());
		showProgressBar = true;
		progressbarType = ProgressBar::Downloading;

		s32 prio = 0;
		svcGetThreadPriority(&prio, CUR_THREAD_HANDLE);
		thread = threadCreate((ThreadFunc)Animation::displayProgressBar, NULL, 64 * 1024, prio - 1, -2, false);
	}

	if (downloadToFile(file, out) != 0) {
		ret = FAILED_DOWNLOAD;

		if (isARG) {
			showProgressBar = false;

			downloadFailed();

			threadJoin(thread, U64_MAX);
			threadFree(thread);
		}

		return ret;
	}

	if (isARG) {
		showProgressBar = false;
		threadJoin(thread, U64_MAX);
		threadFree(thread);
	}

	return ret;
}

/* Install CIA files. */
void ScriptUtils::installFile(const std::string &file, bool updatingSelf, const std::string &message, bool isARG) {