38 lines
1 KiB
C#
38 lines
1 KiB
C#
using System;
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using System.CommandLine;
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using System.CommandLine.Invocation;
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using System.Threading.Tasks;
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using MfGames.ToolBuilder;
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namespace SampleTool
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{
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public class CrashTopCommand : Command, ITopCommand, ICommandHandler
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{
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private readonly Option<bool> messyOption;
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/// <inheritdoc />
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public CrashTopCommand()
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: base("crash", "Crash the application with an exception.")
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{
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this.Handler = this;
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this.messyOption = new Option<bool>("--messy");
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this.AddOption(this.messyOption);
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}
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/// <inheritdoc />
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public Task<int> InvokeAsync(InvocationContext context)
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{
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bool messy = context.ParseResult.ValueForOption(this.messyOption);
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if (messy)
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{
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throw new Exception(
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"This command crashed messily as requested.");
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}
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throw new ToolException("This command crashed as requested.");
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}
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}
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}
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