From 3b87db2e03c7c4c2e85e19f435c68c088658e1cf Mon Sep 17 00:00:00 2001
From: Niko Ehrenfeuchter <nikolaus.ehrenfeuchter@unibas.ch>
Date: Fri, 2 Feb 2018 18:37:18 +0100
Subject: [PATCH] EXPERIMENTAL: log a message about discarded email
notifications.
Refers to #4
---
ATxCommon/NLog/RateLimitWrapper.cs | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/ATxCommon/NLog/RateLimitWrapper.cs b/ATxCommon/NLog/RateLimitWrapper.cs
index 2170a48..72caf79 100644
--- a/ATxCommon/NLog/RateLimitWrapper.cs
+++ b/ATxCommon/NLog/RateLimitWrapper.cs
@@ -1,5 +1,6 @@
using System;
using System.ComponentModel;
+using NLog;
using NLog.Common;
using NLog.Targets;
using NLog.Targets.Wrappers;
@@ -18,6 +19,7 @@ namespace ATxCommon.NLog
public class RateLimitWrapper : WrapperTargetBase
{
private DateTime _lastLogEvent = DateTime.MinValue;
+ private static readonly Logger Log = LogManager.GetCurrentClassLogger();
protected override void Write(AsyncLogEventInfo logEvent) {
if ((DateTime.Now - _lastLogEvent).TotalMinutes >= MinLogInterval) {
@@ -25,6 +27,11 @@ namespace ATxCommon.NLog
WrappedTarget.WriteAsyncLogEvent(logEvent);
} else {
logEvent.Continuation(null);
+ // EXPERIMENTAL: check if the level of the log event is higher than "WARN" (3) and
+ // log a debug message about keeping back the email message:
+ if (logEvent.LogEvent.Level.Ordinal > 3) {
+ Log.Debug("RateLimitWrapper: not sending email, frequency too high!");
+ }
}
}
--
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