Merge remote-tracking branch 'origin/master'

# Conflicts:
#	src/Serilog.HttpClient/RequestLoggingOptions.cs

src/Serilog.HttpClient.Tests/LoggingDelegatingHandlerTests.cs

@@ -73,6 +73,43 @@ public void Test_Log_Request()
             Assert.Equal("*", response[nameof(HttpClientResponseContext.Headers)].Value.ToDictionary().First().Value.ToScalar());
         }
     }
+
+    [Fact]
+    public void Test_Log_Filter_Request()
+    {
+        MockResponse(new HttpResponseMessage
+        {
+            StatusCode = HttpStatusCode.OK,
+            Content = new StringContent("this is the response body"),
+            Headers =
+            {
+                ETag = EntityTagHeaderValue.Any
+            }
+        });
+
+        var client = CreateHttpClient(new RequestLoggingOptions
+        {
+            ResponseBodyLogMode = LogMode.LogAll,
+            LogFilter = (req, resp, elapsedMs, ex) => req.RequestUri.ToString() != "https://example.com/path?query=1" 
+        });
+
+        using (TestCorrelator.CreateContext())
+        {
+            client.SendAsync(new HttpRequestMessage
+            {
+                Method = HttpMethod.Post,
+                RequestUri = new Uri("https://example.com/path?query=1"),
+                Content = new StringContent("this is the request body"),
+                Headers =
+                {
+                    Referrer = new Uri("https://example.com/referrer")
+                }
+            });
+
+            var logEvents = TestCorrelator.GetLogEventsFromCurrentContext();
+            Assert.Empty(logEvents);
+        }
+    }
 
     [Fact]
     public void Test_Log_Request_With_Customized_Log_Entry()

src/Serilog.HttpClient.Tests/Serilog.HttpClient.Tests.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
 

src/Serilog.HttpClient/LoggingDelegatingHandler.cs

@@ -90,7 +90,7 @@ private async Task LogRequest(HttpRequestMessage req, HttpResponseMessage resp,
         {
             var level = _options.GetLevel(req, resp, elapsedMs, ex);
             if (!_logger.IsEnabled(level)) return;
-
+            if (!_options.LogFilter(req, resp, elapsedMs, ex)) return;
             var requestBodyText = string.Empty;
             var responseBodyText = string.Empty;
 

src/Serilog.HttpClient/RequestLoggingOptions.cs

@@ -40,6 +40,12 @@ public class RequestLoggingOptions
         /// </value>
         public Func<HttpRequestMessage, HttpResponseMessage, double, Exception, LogEventLevel> GetLevel { get; set; }
 
+        /// <summary>
+        /// A function returning weather request should be logged based on the <see cref="HttpRequestMessage"/>/<see cref="HttpResponseMessage"/> information,
+        /// the number of elapsed milliseconds required for handling the request, and an <see cref="Exception" /> if one was thrown.
+        /// </summary>
+        public Func<HttpRequestMessage, HttpResponseMessage, double, Exception, bool> LogFilter { get; set; }
+
         /// <summary>
         /// The logger through which request completion events will be logged. The default is to use the
         /// static <see cref="Log"/> class.
@@ -110,6 +116,12 @@ public RequestLoggingOptions()
             GetLevel = DefaultGetLevel;
             MessageTemplate = DefaultRequestCompletionMessageTemplate;
             GetMessageTemplateProperties = DefaultGetMessageTemplateProperties;
+            LogFilter = DefaultLogFilter;
+        }
+
+        private static bool DefaultLogFilter(HttpRequestMessage req, HttpResponseMessage resp, double elapsedMs, Exception ex)
+        {
+            return true;
         }
 
         private static LogEventLevel DefaultGetLevel(HttpRequestMessage req, HttpResponseMessage resp, double elapsedMs, Exception ex)
@@ -135,6 +147,5 @@ static IEnumerable<LogEventProperty> DefaultGetMessageTemplateProperties(HttpCli
 
             return Array.Empty<LogEventProperty>();
         }
-
     }
 }