From fe52d2c3b58ec3cfb6485fe44fd60e389e4ac680 Mon Sep 17 00:00:00 2001
From: glax <johanna@bernloehr.eu>
Date: Sun, 21 May 2023 02:10:32 +0200
Subject: [PATCH] Always create and use MemoryLogger

---
 Logging/Logger.cs        | 14 +++++++++-----
 Tranga-CLI/Tranga_Cli.cs |  2 +-
 2 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/Logging/Logger.cs b/Logging/Logger.cs
index 365c690..2ec5fce 100644
--- a/Logging/Logger.cs
+++ b/Logging/Logger.cs
@@ -9,13 +9,12 @@ public class Logger : TextWriter
     public enum LoggerType
     {
         FileLogger,
-        ConsoleLogger,
-        MemoryLogger
+        ConsoleLogger
     }
 
     private FileLogger? _fileLogger;
     private FormattedConsoleLogger? _formattedConsoleLogger;
-    private MemoryLogger? _memoryLogger;
+    private MemoryLogger _memoryLogger;
     private TextWriter? stdOut;
 
     public Logger(LoggerType[] enabledLoggers, TextWriter? stdOut, Encoding? encoding, string? logFilePath)
@@ -30,7 +29,7 @@ public class Logger : TextWriter
             throw new ArgumentException($"logFilePath can not be null for LoggerType {LoggerType.FileLogger}");
         }
         _formattedConsoleLogger = enabledLoggers.Contains(LoggerType.ConsoleLogger) ? new FormattedConsoleLogger(null, encoding) : null;
-        _memoryLogger = enabledLoggers.Contains(LoggerType.MemoryLogger) ? new MemoryLogger(null, encoding) : null;
+        _memoryLogger = new MemoryLogger(null, encoding);
     }
 
     public void WriteLine(string caller, string? value)
@@ -46,9 +45,14 @@ public class Logger : TextWriter
             return;
         
         _fileLogger?.Write(caller, value);
-        _memoryLogger?.Write(caller, value);
         _formattedConsoleLogger?.Write(caller, value);
         
+        _memoryLogger.Write(caller, value);
         stdOut?.Write(value);
     }
+
+    public string[] Tail(uint? lines)
+    {
+        return _memoryLogger.Tail(lines);
+    }
 }
\ No newline at end of file
diff --git a/Tranga-CLI/Tranga_Cli.cs b/Tranga-CLI/Tranga_Cli.cs
index cddbca6..042a562 100644
--- a/Tranga-CLI/Tranga_Cli.cs
+++ b/Tranga-CLI/Tranga_Cli.cs
@@ -14,7 +14,7 @@ public static class Tranga_Cli
 {
     public static void Main(string[] args)
     {
-        Logger logger = new(new[] { Logger.LoggerType.FileLogger, Logger.LoggerType.MemoryLogger }, null, null,
+        Logger logger = new(new[] { Logger.LoggerType.FileLogger }, null, null,
             Path.Join(Directory.GetCurrentDirectory(), $"log-{DateTime.Now:dd-M-yyyy-HH-mm-ss}.txt"));
         
         logger.WriteLine("Tranga_CLI", "Loading Settings.");