public async ValueTask <int> OnCommandExecutionAsync(CoconaCommandExecutingContext ctx, CommandExecutionDelegate next)
{
_logger.LogInformation($"[SampleCommandFilterWithDI] Before Command: {ctx.Command.Name}");
try
{
return(await next(ctx));
}
catch (Exception ex)
{
_logger.LogInformation($"[SampleCommandFilterWithDI] Exception: {ex.GetType().FullName}: {ex.Message}");
throw;
}
finally
{
_logger.LogInformation($"[SampleCommandFilterWithDI] End Command: {ctx.Command.Name}");
}
}
public override async ValueTask <int> OnCommandExecutionAsync(CoconaCommandExecutingContext ctx, CommandExecutionDelegate next)
{
Console.WriteLine($"[SampleCommandFilter({_label})] Before Command: {ctx.Command.Name}");
try
{
return(await next(ctx));
}
catch (Exception ex)
{
Console.WriteLine($"[SampleCommandFilter({_label})] Exception: {ex.GetType().FullName}: {ex.Message}");
throw;
}
finally
{
Console.WriteLine($"[SampleCommandFilter({_label})] End Command: {ctx.Command.Name}");
}
}
public override async ValueTask <int> OnCommandExecutionAsync(CoconaCommandExecutingContext ctx, CommandExecutionDelegate next)
{
var tcs = new TaskCompletionSource <bool>();
_mutexAcquireThread.Start(tcs);
try
{
var acquired = await tcs.Task;
if (!acquired)
{
Console.Error.WriteLine("Error: The application is already running.");
return(1);
}
return(await next(ctx));
}
finally
{
_waitForExit.Set();
_mutexAcquireThread.Join();
}
}
public ValueTask <int> OnCommandExecutionAsync(CoconaCommandExecutingContext ctx, CommandExecutionDelegate next)
{
throw new NotImplementedException();
}
