72 lines
1.9 KiB
C#
72 lines
1.9 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 System.IO;
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using McMaster.Extensions.CommandLineUtils;
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namespace Microsoft.Extensions.Tools.Internal
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{
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public class ConsoleReporter : IReporter
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{
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private object _writeLock = new object();
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public ConsoleReporter(IConsole console)
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: this(console, verbose: false, quiet: false)
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{ }
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public ConsoleReporter(IConsole console, bool verbose, bool quiet)
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{
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Console = console;
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IsVerbose = verbose;
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IsQuiet = quiet;
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}
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protected IConsole Console { get; }
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public bool IsVerbose { get; }
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public bool IsQuiet { get; }
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protected virtual void WriteLine(TextWriter writer, string message, ConsoleColor? color)
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{
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lock (_writeLock)
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{
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if (color.HasValue)
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{
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Console.ForegroundColor = color.Value;
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}
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writer.WriteLine(message);
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if (color.HasValue)
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{
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Console.ResetColor();
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}
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}
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}
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public virtual void Error(string message)
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=> WriteLine(Console.Error, message, ConsoleColor.Red);
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public virtual void Warn(string message)
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=> WriteLine(Console.Out, message, ConsoleColor.Yellow);
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public virtual void Output(string message)
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{
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if (IsQuiet)
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{
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return;
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}
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WriteLine(Console.Out, message, color: null);
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}
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public virtual void Verbose(string message)
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{
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if (!IsVerbose)
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{
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return;
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}
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WriteLine(Console.Out, message, ConsoleColor.DarkGray);
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}
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}
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}
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