[Settings]New Landing Page Experimentation (#22365)

Co-authored-by: Sophia Chen <sophia.six.chen@gmail.com> Co-authored-by: Niels Laute <niels.laute@live.nl> Co-authored-by: Sophia Chen <sophchen@microsoft.com>
2026-04-06 19:26:39 +02:00 · 2023-02-14 18:38:53 -08:00
parent 44e28886d7
commit df521b4c9b
42 changed files with 1181 additions and 12 deletions
--- a/src/common/AllExperiments/Logger.cs
+++ b/src/common/AllExperiments/Logger.cs
@@ -0,0 +1,81 @@
+// Copyright (c) Microsoft Corporation
+// The Microsoft Corporation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using System;
+using System.Diagnostics;
+using System.Globalization;
+using System.IO.Abstractions;
+
+namespace AllExperiments
+{
+    public static class Logger
+    {
+        private static readonly IFileSystem FileSystem = new FileSystem();
+        private static readonly IPath Path = FileSystem.Path;
+        private static readonly IDirectory Directory = FileSystem.Directory;
+
+        private static readonly string ApplicationLogPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData), "Microsoft\\PowerToys\\Settings Logs\\Experimentation");
+
+        static Logger()
+        {
+            if (!Directory.Exists(ApplicationLogPath))
+            {
+                Directory.CreateDirectory(ApplicationLogPath);
+            }
+
+            // Using InvariantCulture since this is used for a log file name
+            var logFilePath = Path.Combine(ApplicationLogPath, "Log_" + DateTime.Now.ToString(@"yyyy-MM-dd", CultureInfo.InvariantCulture) + ".txt");
+
+            Trace.Listeners.Add(new TextWriterTraceListener(logFilePath));
+
+            Trace.AutoFlush = true;
+        }
+
+        public static void LogInfo(string message)
+        {
+            Log(message, "INFO");
+        }
+
+        public static void LogError(string message)
+        {
+            Log(message, "ERROR");
+#if DEBUG
+            Debugger.Break();
+#endif
+        }
+
+        public static void LogError(string message, Exception e)
+        {
+            Log(
+                message + Environment.NewLine +
+                e?.Message + Environment.NewLine +
+                "Inner exception: " + Environment.NewLine +
+                e?.InnerException?.Message + Environment.NewLine +
+                "Stack trace: " + Environment.NewLine +
+                e?.StackTrace,
+                "ERROR");
+#if DEBUG
+            Debugger.Break();
+#endif
+        }
+
+        private static void Log(string message, string type)
+        {
+            Trace.WriteLine(type + ": " + DateTime.Now.TimeOfDay);
+            Trace.Indent();
+            Trace.WriteLine(GetCallerInfo());
+            Trace.WriteLine(message);
+            Trace.Unindent();
+        }
+
+        private static string GetCallerInfo()
+        {
+            StackTrace stackTrace = new StackTrace();
+
+            var methodName = stackTrace.GetFrame(3)?.GetMethod();
+            var className = methodName?.DeclaringType?.Name;
+            return "[Method]: " + methodName?.Name + " [Class]: " + className;
+        }
+    }
+}