Add !stats command

ArchiSteamFarm/Bot.cs

@@ -663,6 +663,8 @@ namespace ArchiSteamFarm {
 						return ResponseRestart(steamID);
 					case "!SA":
 						return await ResponseStatus(steamID, SharedInfo.ASF).ConfigureAwait(false);
+					case "!STATS":
+						return ResponseStats(steamID);
 					case "!STATUS":
 						return ResponseStatus(steamID);
 					case "!STOP":
@@ -3300,6 +3302,20 @@ namespace ArchiSteamFarm {
 			return responses.Count > 0 ? string.Join("", responses) : null;
 		}
 
+		private string ResponseStats(ulong steamID) {
+			if (steamID == 0) {
+				ArchiLogger.LogNullError(nameof(steamID));
+				return null;
+			}
+
+			if (!IsOwner(steamID)) {
+				return null;
+			}
+
+			ushort memoryInMegabytes = (ushort) (GC.GetTotalMemory(true) / 1024 / 1024);
+			return FormatBotResponse(string.Format(Strings.BotStats, memoryInMegabytes));
+		}
+
 		private string ResponseStatus(ulong steamID) {
 			if (steamID == 0) {
 				ArchiLogger.LogNullError(nameof(steamID));

ArchiSteamFarm/Localization/Strings.Designer.cs

@@ -19,7 +19,7 @@ namespace ArchiSteamFarm.Localization {
     // przez narzędzie, takie jak ResGen lub Visual Studio.
     // Aby dodać lub usunąć członka, edytuj plik .ResX, a następnie ponownie uruchom ResGen
     // z opcją /str lub ponownie utwórz projekt VS.
-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "15.0.0.0")]
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
     internal class Strings {
@@ -537,6 +537,15 @@ namespace ArchiSteamFarm.Localization {
             }
         }
         
+        /// <summary>
+        /// Wyszukuje zlokalizowany ciąg podobny do ciągu Current memory usage: {0} MB..
+        /// </summary>
+        internal static string BotStats {
+            get {
+                return ResourceManager.GetString("BotStats", resourceCulture);
+            }
+        }
+        
         /// <summary>
         /// Wyszukuje zlokalizowany ciąg podobny do ciągu Bot is connecting to Steam network..
         /// </summary>

ArchiSteamFarm/Localization/Strings.resx

@@ -691,4 +691,8 @@ StackTrace:
   <data name="WarningPreReleaseVersion" xml:space="preserve">
     <value>You're using a version that is newer than latest released version for your update channel. Please note that pre-release versions are dedicated to users who know how to report bugs, deal with issues and give feedback - no technical support will be given.</value>
   </data>
+  <data name="BotStats" xml:space="preserve">
+    <value>Current memory usage: {0} MB.</value>
+    <comment>{0} will be replaced by number (in megabytes) of memory being used</comment>
+  </data>
 </root>