Function download

scripts/opds.js:512–616

(link = false)

}

async function download(link = false)
{
	link = link || downloadLink;

	if(link)
	{
		const downloadOpdsFolder = relative.resolve(config.downloadOpdsFolder);
		fileManager.macosStartAccessingSecurityScopedResource(downloadOpdsFolder);

		const button = document.querySelector('.dialog .file-info-odps-button-'+link.button);
		events.buttonLoading(button, true);

		const fileName = getFileName(link);
		const downloadPath = fileManager.genearteFilePath(downloadOpdsFolder, fileName);
		const _downloadPath = escapeQuotes(escapeBackSlash(downloadPath));

		if(!fs.existsSync(downloadPath))
		{
			const response = await auth.fetch(link.url);

			if(response.ok)
			{
				const len = parseInt(response.headers.get('content-length'), 10);

				const reader = response.body.getReader();
				const fileStream = fs.createWriteStream(downloadPath);

				let downloaded = 0;

				while(true)
				{
					const {done, value} = await reader.read();

					if(done)
						break;

					fileStream.write(value);
					downloaded += value.byteLength;

					events.buttonLoading(button, downloaded / len);
				}

				events.buttonLoading(button, 1);

				let resolve;

				const promise = new Promise(function(_resolve){

					resolve = _resolve;

				});

				fileStream.end(resolve);

				await promise;
			}
			else
			{