aspnetcore/src/Microsoft.AspNet.Mvc.Core/Logging/ContentResultLoggerExtensio...

28 lines
945 B
C#

// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using System;
using Microsoft.Extensions.Logging;
using Microsoft.Net.Http.Headers;
namespace Microsoft.AspNet.Mvc.Logging
{
internal static class ContentResultLoggerExtensions
{
private static readonly Action<ILogger, string, Exception> _contentResultExecuting;
static ContentResultLoggerExtensions()
{
_contentResultExecuting = LoggerMessage.Define<string>(
LogLevel.Information,
1,
"Executing ContentResult with HTTP Response ContentType of {ContentType}");
}
public static void ContentResultExecuting(this ILogger logger, MediaTypeHeaderValue contentType)
{
_contentResultExecuting(logger, contentType?.MediaType, null);
}
}
}