/// <summary>
/// Add the <see cref="MetricsPrometheusFormatterBuilder" /> allowing metrics to optionally be formatted in Prometheus plain text format
/// </summary>
/// <param name="metricFormattingBuilder">s
/// The <see cref="IMetricsOutputFormattingBuilder" /> used to configure Prometheus formatting
/// options.
/// </param>
/// <param name="options">The Prometheus formatting options to use.</param>
/// <returns>
/// An <see cref="IMetricsBuilder" /> that can be used to further configure App Metrics.
/// </returns>
public static IMetricsBuilder AsPrometheusPlainText(
this IMetricsOutputFormattingBuilder metricFormattingBuilder,
MetricsPrometheusOptions options)
{
if (metricFormattingBuilder == null)
{
throw new ArgumentNullException(nameof(metricFormattingBuilder));
}
var formatter = new MetricsPrometheusTextOutputFormatter(options);
return(metricFormattingBuilder.Using(formatter, false));
}
public void Configure(MetricEndpointsOptions options)
{
var prometheusOptions = new MetricsPrometheusOptions();
options.EnvironmentInfoEndpointEnabled = true;
options.EnvInfoEndpointOutputFormatter = new EnvInfoJsonOutputFormatter();
options.MetricsEndpointEnabled = true;
options.MetricsEndpointOutputFormatter =
new MetricsPrometheusProtobufOutputFormatter(prometheusOptions);
options.MetricsTextEndpointEnabled = true;
options.MetricsTextEndpointOutputFormatter =
new MetricsPrometheusTextOutputFormatter(prometheusOptions);
}
/// <summary>
/// Add the <see cref="MetricsPrometheusFormatterBuilder" /> allowing metrics to optionally be formatted in Prometheus plain text format
/// </summary>
/// <param name="metricFormattingBuilder">s
/// The <see cref="IMetricsOutputFormattingBuilder" /> used to configure Prometheus formatting
/// options.
/// </param>
/// <param name="setupAction">The Prometheus formatting options to use.</param>
/// <returns>
/// An <see cref="IMetricsBuilder" /> that can be used to further configure App Metrics.
/// </returns>
public static IMetricsBuilder AsPrometheusPlainText(
this IMetricsOutputFormattingBuilder metricFormattingBuilder,
Action <MetricsPrometheusOptions> setupAction)
{
if (metricFormattingBuilder == null)
{
throw new ArgumentNullException(nameof(metricFormattingBuilder));
}
if (setupAction == null)
{
throw new ArgumentNullException(nameof(setupAction));
}
var options = new MetricsPrometheusOptions();
setupAction.Invoke(options);
var formatter = new MetricsPrometheusTextOutputFormatter(options);
return(metricFormattingBuilder.Using(formatter, false));
}
