Automatically install the cfg file

GlobalSuppressions.cs

@@ -0,0 +1,8 @@
+// This file is used by Code Analysis to maintain SuppressMessage
+// attributes that are applied to this project.
+// Project-level suppressions either have no target or are given
+// a specific target and scoped to a namespace, type, member, etc.
+
+using System.Diagnostics.CodeAnalysis;
+
+[assembly: SuppressMessage( "Interoperability", "CA1416:Validate platform compatibility", Justification = "<Pending>", Scope = "member", Target = "~M:CSGODiscordRP.ApplicationSetup.GetCSGODir~System.String" )]

README.md

@@ -6,6 +6,7 @@ A Rich Presence application for showing custom status of your active Counter-Str
 - [CS:GO Discord Rich Presence](#csgo-discord-rich-presence)
 	- [How It Works](#how-it-works)
 	- [Install](#install)
+	- [Troubleshooting](#troubleshooting)
 	- [Credits](#credits)
 	- [Licensing](#licensing)
 
@@ -14,10 +15,12 @@ This application uses the [Counter-Strike: Global Offensive Game State Integrati
 
 ## Install
 Go to the [latest release](https://github.com/Retr0-01/CSGO-Discord-RP/releases/latest), download the ``CSGO-Discord-RP.zip`` file from the Assets section and then extract it to the location of your choosing. Now you should have the exe and a file called ``gamestate_integration_discord-rp.cfg``.  
-Cut the cfg file and paste it inside the "cfg" folder of your CS:GO installation.  
-For example ``C:\Program Files (x86)\Steam\steamapps\common\Counter-Strike Global Offensive\csgo\cfg`` is where I will have to put it.  
-Once you have done that just run the exe file and you should be good to go!
+All you have to do now is run the exe and you should be good to go!
 
+## Troubleshooting
+**[SETUP] CS:GO installation path not found! Aborting...** 
+> If for whatever reason the application couldn't find your game installation path or write the config file needed, you need to manually copy the ``gamestate_integration_discord-rp.cfg`` file and paste it *inside* the ``cfg`` folder of your CS:GO installation.  
+> Example path: `C:\Program Files (x86)\Steam\steamapps\common\Counter-Strike Global Offensive\csgo\cfg`
 ## Credits
 Huge thanks to the following devs/teams for creating some of the packages/tools used.  
 - [Newtonsoft](https://www.newtonsoft.com/json) for Json.NET

src/Classes/ApplicationSetup.cs

@@ -0,0 +1,97 @@
+using Microsoft.Win32;
+using System.Text.RegularExpressions;
+
+namespace CSGODiscordRP;
+
+public static class ApplicationSetup
+{
+	public static readonly string configFileName = "gamestate_integration_discord-rp.cfg";
+
+	public static void Configure()
+	{
+		string gamePath = GetCSGODir();
+		if ( gamePath == null )
+			Console.WriteLine( "[SETUP] CS:GO installation path not found! Aborting..." );
+		else
+		{
+			Console.WriteLine( $"[SETUP] Found CS:GO installation path...\n|--- {gamePath}" );
+
+			string configFile = Path.Combine( gamePath, "cfg", configFileName );
+			// Delete the file if it already exists and make a clean one.
+			if ( File.Exists( configFile ) )
+			{
+				File.Delete( configFile );
+				Console.WriteLine( "[SETUP] Deleted existing config file." );
+			}
+
+			Console.WriteLine( $"[SETUP] Writing \"{configFileName}\" config file..." );
+			using ( StreamWriter sw = File.CreateText( configFile ) )
+			{
+				sw.WriteLine( "\"CSGO-Discord-RP\"" );
+				sw.WriteLine( "{" );
+				sw.WriteLine( "	\"uri\"				\"http://localhost:3000\"" );
+				sw.WriteLine( "	\"timeout\"			\"5.0\"" );
+				sw.WriteLine( "	\"buffer\"			\"1\"" );
+				sw.WriteLine( "	\"throttle\"		\"5\"" );
+				sw.WriteLine( "	\"heartbeat\"		\"15\"" );
+				sw.WriteLine( "	\"data\"" );
+				sw.WriteLine( "	{" );
+				sw.WriteLine( "		\"provider\"				\"1\"" );
+				sw.WriteLine( "		\"map\"						\"1\"" );
+				sw.WriteLine( "		\"round\"					\"1\"" );
+				sw.WriteLine( "		\"player_id\"				\"1\"" );
+				sw.WriteLine( "		\"player_match_stats\"		\"1\"" );
+				sw.WriteLine( "		\"player_state\"			\"1\"" );
+				sw.WriteLine( "	}" );
+				sw.WriteLine( "}" );
+			}
+			Console.WriteLine( "[SETUP] Done!" );
+		}
+	}
+
+	/// <summary>
+	/// Returns the location of the CS:GO installation, or null if it's unable to find it. 
+	/// </summary>
+	/// <returns></returns>
+	private static string GetCSGODir()
+	{
+		// Credit to moritzuehling for this code snippet
+		// https://gist.github.com/moritzuehling/7f1c512871e193c0222f
+
+		string steamPath = (string)Registry.GetValue( "HKEY_CURRENT_USER\\Software\\Valve\\Steam", "SteamPath", "" );
+		string pathsFile = Path.Combine( steamPath, "steamapps", "libraryfolders.vdf" );
+
+		if ( !File.Exists( pathsFile ) )
+			return null;
+
+		List<string> libraries = new()
+		{
+			Path.Combine( steamPath )
+		};
+
+		var pathVDF = File.ReadAllLines( pathsFile );
+
+		Regex pathRegex = new( @"\""(([^\""]*):\\([^\""]*))\""" );
+		foreach ( var line in pathVDF )
+		{
+			if ( pathRegex.IsMatch( line ) )
+			{
+				string match = pathRegex.Matches( line )[0].Groups[1].Value;
+
+				// De-Escape vdf. 
+				libraries.Add( match.Replace( "\\\\", "\\" ) );
+			}
+		}
+
+		foreach ( var library in libraries )
+		{
+			string csgoPath = Path.Combine( library, "steamapps\\common\\Counter-Strike Global Offensive\\csgo" );
+			if ( Directory.Exists( csgoPath ) )
+			{
+				return csgoPath;
+			}
+		}
+
+		return null;
+	}
+}

src/Program.cs

@@ -10,6 +10,7 @@ public static void Main( string[] args )
 		Console.WriteLine( "Source Code: https://github.com/Retr0-01/CSGO-Discord-RP" );
 		Console.WriteLine();
 
+		ApplicationSetup.Configure();
 		DiscordManager.Initialize();
 		HttpServer.Start();
 	}