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using System.Diagnostics;
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using NLog;
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using NzbDrone.Common.EnvironmentInfo;
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namespace NzbDrone.Core.HealthCheck.Checks
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{
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public class MonoDebugCheck : HealthCheckBase
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{
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private readonly Logger _logger;
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private readonly StackFrameHelper _stackFrameHelper;
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public override bool CheckOnSchedule => false;
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public MonoDebugCheck(Logger logger, StackFrameHelper stackFrameHelper)
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{
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_logger = logger;
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_stackFrameHelper = stackFrameHelper;
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}
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public class StackFrameHelper
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{
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public virtual bool HasStackFrameInfo()
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{
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var stackTrace = new StackTrace();
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return stackTrace.FrameCount > 0 && stackTrace.GetFrame(0).GetFileColumnNumber() > 0;
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}
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}
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public override HealthCheck Check()
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{
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if (!PlatformInfo.IsMono)
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{
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return new HealthCheck(GetType());
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}
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if (!_stackFrameHelper.HasStackFrameInfo())
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{
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_logger.Warn("Mono is not running with --debug switch");
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return new HealthCheck(GetType());
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}
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return new HealthCheck(GetType());
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}
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}
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}
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