Add sentry logging

osu.Game/Utils/RavenLogger.cs

@@ -0,0 +1,73 @@
+// Copyright (c) 2007-2018 ppy Pty Ltd <contact@ppy.sh>.
+// Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
+
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using osu.Framework.Logging;
+using SharpRaven;
+using SharpRaven.Data;
+
+namespace osu.Game.Utils
+{
+    /// <summary>
+    /// Report errors to sentry.
+    /// </summary>
+    public class RavenLogger : IDisposable
+    {
+        private readonly RavenClient raven = new RavenClient("https://5e342cd55f294edebdc9ad604d28bbd3@sentry.io/1255255");
+
+        private readonly List<Task> tasks = new List<Task>();
+
+        public RavenLogger(OsuGame game)
+        {
+            raven.Release = game.Version;
+
+            Logger.NewEntry += entry =>
+            {
+                if (entry.Level < LogLevel.Verbose) return;
+
+                if (entry.Exception != null)
+                    queuePendingTask(raven.CaptureAsync(new SentryEvent(entry.Exception)));
+                else
+                    raven.AddTrail(new Breadcrumb(entry.Target.ToString(), BreadcrumbType.Navigation) { Message = entry.Message });
+            };
+        }
+
+        private void queuePendingTask(Task<string> task)
+        {
+            lock (tasks) tasks.Add(task);
+            task.ContinueWith(_ =>
+            {
+                lock (tasks)
+                    tasks.Remove(task);
+            });
+        }
+
+        #region Disposal
+
+        ~RavenLogger()
+        {
+            Dispose(false);
+        }
+
+        public void Dispose()
+        {
+            Dispose(true);
+            GC.SuppressFinalize(this);
+        }
+
+        private bool isDisposed;
+
+        protected virtual void Dispose(bool isDisposing)
+        {
+            if (isDisposed)
+                return;
+
+            isDisposed = true;
+            lock (tasks) Task.WaitAll(tasks.ToArray(), 5000);
+        }
+
+        #endregion
+    }
+}