public HealthRoot(
IHealth health,
HealthOptions options,
HealthFormatterCollection metricsOutputFormatters,
IHealthOutputFormatter defaultMetricsOutputFormatter,
IRunHealthChecks healthCheckRunner)
{
Options = options ?? throw new ArgumentNullException(nameof(options));
_health = health ?? throw new ArgumentNullException(nameof(health));
OutputHealthFormatters = metricsOutputFormatters ?? new HealthFormatterCollection();
DefaultOutputHealthFormatter = defaultMetricsOutputFormatter;
HealthCheckRunner = healthCheckRunner;
}
// ReSharper disable UnusedParameter.Local
public HealthCheckEndpointMiddleware(
RequestDelegate next,
ILoggerFactory loggerFactory,
IRunHealthChecks healthCheckRunner,
IHealthResponseWriter healthResponseWriter,
TimeSpan timeout)
// ReSharper restore UnusedParameter.Local
{
_healthCheckRunner = healthCheckRunner;
_logger = loggerFactory.CreateLogger <HealthCheckEndpointMiddleware>();
_healthResponseWriter = healthResponseWriter ?? throw new ArgumentNullException(nameof(healthResponseWriter));
_timeout = timeout <= TimeSpan.Zero ? TimeSpan.FromSeconds(20) : timeout;
}