40 lines
1.3 KiB
C#
40 lines
1.3 KiB
C#
// Copyright (c) .NET Foundation. All rights reserved.
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// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
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using System;
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using Microsoft.Extensions.Logging;
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namespace Microsoft.AspNetCore.Mvc.Formatters.Json.Internal
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{
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internal static class MvcJsonLoggerExtensions
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{
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private static readonly Action<ILogger, Exception> _jsonInputFormatterCrashed;
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private static readonly Action<ILogger, string, Exception> _jsonResultExecuting;
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static MvcJsonLoggerExtensions()
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{
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_jsonInputFormatterCrashed = LoggerMessage.Define(
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LogLevel.Debug,
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1,
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"JSON input formatter threw an exception.");
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_jsonResultExecuting = LoggerMessage.Define<string>(
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LogLevel.Information,
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1,
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"Executing JsonResult, writing value of type '{Type}'.");
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}
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public static void JsonInputException(this ILogger logger, Exception exception)
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{
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_jsonInputFormatterCrashed(logger, exception);
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}
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public static void JsonResultExecuting(this ILogger logger, object value)
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{
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var type = value == null ? "null" : value.GetType().FullName;
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_jsonResultExecuting(logger, type, null);
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}
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}
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}
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