commit d066bea8071578ff2f940fa75d44d3bf94c12d23
Author: glax <johanna@bernloehr.eu>
Date:   Thu Feb 1 21:41:31 2024 +0100

    Initial commit

diff --git a/.gitignore b/.gitignore
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index 0000000..add57be
--- /dev/null
+++ b/.gitignore
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+bin/
+obj/
+/packages/
+riderModule.iml
+/_ReSharper.Caches/
\ No newline at end of file
diff --git a/.idea/.idea.GlaxLogger/.idea/.gitignore b/.idea/.idea.GlaxLogger/.idea/.gitignore
new file mode 100644
index 0000000..fcd76f9
--- /dev/null
+++ b/.idea/.idea.GlaxLogger/.idea/.gitignore
@@ -0,0 +1,13 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Rider ignored files
+/modules.xml
+/contentModel.xml
+/projectSettingsUpdater.xml
+/.idea.GlaxLogger.iml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
diff --git a/.idea/.idea.GlaxLogger/.idea/encodings.xml b/.idea/.idea.GlaxLogger/.idea/encodings.xml
new file mode 100644
index 0000000..df87cf9
--- /dev/null
+++ b/.idea/.idea.GlaxLogger/.idea/encodings.xml
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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Encoding" addBOMForNewFiles="with BOM under Windows, with no BOM otherwise" />
+</project>
\ No newline at end of file
diff --git a/.idea/.idea.GlaxLogger/.idea/indexLayout.xml b/.idea/.idea.GlaxLogger/.idea/indexLayout.xml
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index 0000000..7b08163
--- /dev/null
+++ b/.idea/.idea.GlaxLogger/.idea/indexLayout.xml
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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="UserContentModel">
+    <attachedFolders />
+    <explicitIncludes />
+    <explicitExcludes />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/.idea.GlaxLogger/.idea/vcs.xml b/.idea/.idea.GlaxLogger/.idea/vcs.xml
new file mode 100644
index 0000000..94a25f7
--- /dev/null
+++ b/.idea/.idea.GlaxLogger/.idea/vcs.xml
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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/GlaxLogger.sln b/GlaxLogger.sln
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index 0000000..6389ead
--- /dev/null
+++ b/GlaxLogger.sln
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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "GlaxLogger", "GlaxLogger\GlaxLogger.csproj", "{17E0C53C-A186-4989-BB58-A21196F8AA1D}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{17E0C53C-A186-4989-BB58-A21196F8AA1D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{17E0C53C-A186-4989-BB58-A21196F8AA1D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{17E0C53C-A186-4989-BB58-A21196F8AA1D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{17E0C53C-A186-4989-BB58-A21196F8AA1D}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+EndGlobal
diff --git a/GlaxLogger/GlaxLogger.csproj b/GlaxLogger/GlaxLogger.csproj
new file mode 100644
index 0000000..4e5bb4e
--- /dev/null
+++ b/GlaxLogger/GlaxLogger.csproj
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+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <TargetFramework>net7.0</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+        <Authors>Glax</Authors>
+        <RepositoryUrl>https://git.bernloehr.eu/glax/GlaxLogger</RepositoryUrl>
+        <RepositoryType>git</RepositoryType>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
+    </ItemGroup>
+
+    <PropertyGroup>
+        <PackageLicenseFile>LICENSE.md</PackageLicenseFile>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <None Include="..\LICENSE.md" Pack="true" PackagePath=""/>
+    </ItemGroup>
+
+</Project>
diff --git a/GlaxLogger/Logger.cs b/GlaxLogger/Logger.cs
new file mode 100644
index 0000000..7ffc9c7
--- /dev/null
+++ b/GlaxLogger/Logger.cs
@@ -0,0 +1,74 @@
+using System.Text;
+using Microsoft.Extensions.Logging;
+
+namespace GlaxLogger;
+
+public class Logger : ILogger
+{
+    private readonly LogLevel _filterLevel;
+    private readonly FileStream _allMessageLogfile, _filteredLogfile;
+    private readonly ConsoleColor _defaultForegroundColor = Console.ForegroundColor;
+    private readonly ConsoleColor _defaultBackgroundColor = Console.BackgroundColor;
+
+    
+    public Logger(LogLevel filteredLevel = LogLevel.Warning, string? outputFolderPath = null)
+    {
+        this._filterLevel = filteredLevel;
+        string logFolderPath = outputFolderPath ?? Environment.CurrentDirectory;
+        this._filteredLogfile = new FileStream(Path.Join(logFolderPath, $"{DateTime.Now:hh:mm:ss}-filtered.log"), FileMode.Create, FileAccess.Write, FileShare.Read); 
+        this._allMessageLogfile = new FileStream(Path.Join(logFolderPath, $"{DateTime.Now:hh:mm:ss}.log"), FileMode.Create, FileAccess.Write, FileShare.Read); 
+    }
+    
+    public void Log<TState>(LogLevel logLevel, EventId eventId, TState state, Exception? exception, Func<TState, Exception?, string> formatter)
+    {
+        string logLevelStr = logLevel.ToString()[..3].ToUpper();
+        string timeStr = $"[{DateTime.UtcNow:HH:mm:ss.fff}]";
+        string messageStr = formatter.Invoke(state, exception);
+        string fullMessage = $"{logLevelStr} [{timeStr}] {messageStr}";
+        byte[] fullMessageBytes = Encoding.UTF8.GetBytes(fullMessage);
+        _allMessageLogfile.Write(fullMessageBytes, 0, fullMessageBytes.Length);
+        if (!IsEnabled(logLevel))
+            return;
+        _filteredLogfile.Write(fullMessageBytes, 0, fullMessageBytes.Length);
+        Console.ForegroundColor = ForegroundColorForLogLevel(logLevel);
+        Console.BackgroundColor = BackgroundColorForLogLevel(logLevel);
+        Console.Write(logLevelStr);
+        Console.ResetColor();
+        // ReSharper disable once LocalizableElement
+        Console.Write($" {timeStr} ");
+        Console.WriteLine(messageStr);
+    }
+
+    public bool IsEnabled(LogLevel logLevel)
+    {
+        return logLevel >= _filterLevel;
+    }
+
+    public IDisposable? BeginScope<TState>(TState state) where TState : notnull
+    {
+        return null;
+    }
+    
+    private ConsoleColor ForegroundColorForLogLevel(LogLevel logLevel)
+    {
+        return logLevel switch
+        {
+            LogLevel.Error or LogLevel.Critical => ConsoleColor.Black,
+            LogLevel.Debug => ConsoleColor.Black,
+            LogLevel.Information => ConsoleColor.White,
+            _ => _defaultForegroundColor
+        };
+    }
+    
+    private ConsoleColor BackgroundColorForLogLevel(LogLevel logLevel)
+    {
+        return logLevel switch
+        {
+            LogLevel.Error or LogLevel.Critical => ConsoleColor.Red,
+            LogLevel.Debug => ConsoleColor.Yellow,
+            LogLevel.Information => ConsoleColor.Black,
+            _ => _defaultBackgroundColor
+        };
+    }
+
+}
\ No newline at end of file
diff --git a/LICENSE.md b/LICENSE.md
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index 0000000..4908012
--- /dev/null
+++ b/LICENSE.md
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+MIT License
+
+Copyright (c) 2024 Glax
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.