/// <summary>
/// Configure Owin metrics endpoint.
/// </summary>
/// <param name="config">Action used to configure the Owin Metrics endpoint.</param>
/// <returns>Chainable configuration object.</returns>
public OwinMetricsConfig WithMetricsEndpoint(Action<OwinMetricsEndpointConfig> config)
{
OwinMetricsEndpointConfig endpointConfig = new OwinMetricsEndpointConfig();
config(endpointConfig);
var metricsEndpointMiddleware = new MetricsEndpointMiddleware(endpointConfig, this.context.DataProvider, this.healthStatus);
this.middlewareRegistration(metricsEndpointMiddleware);
return this;
}
/// <summary>
/// Configure Owin metrics endpoint.
/// </summary>
/// <param name="config">Action used to configure the Owin Metrics endpoint.</param>
/// <returns>Chainable configuration object.</returns>
public OwinMetricsConfig WithMetricsEndpoint(Action <OwinMetricsEndpointConfig> config)
{
OwinMetricsEndpointConfig endpointConfig = new OwinMetricsEndpointConfig();
config(endpointConfig);
var metricsEndpointMiddleware = new MetricsEndpointMiddleware(endpointConfig, this.context.DataProvider.CurrentMetricsData, this.healthStatus);
this.middlewareRegistration(metricsEndpointMiddleware);
return(this);
}
public static IAppBuilder UseMetrics(this IAppBuilder app, Action<MetricsConfig> metricsConfigCallback,
Action<OwinMetricsConfig> owinMetricsConfigCallback,
Action<OwinMetricsEndpointConfig> owinMetricsEndpointConfigCallback = null)
{
var config = Metric.Config;
metricsConfigCallback(config);
var endpointConfig = new OwinMetricsEndpointConfig();
if (owinMetricsEndpointConfigCallback != null)
owinMetricsEndpointConfigCallback(endpointConfig);
app.Use((context, next) =>
{
if (context.Request.Path.Value.EndsWith("/" + endpointConfig.MetricsEndpointName) && endpointConfig.MetricsEndpointEnabled)
{
return GetFlotWebApp(context.Response);
}
if (context.Request.Path.Value.EndsWith("/" + endpointConfig.MetricsJsonEndpointName) && endpointConfig.MetricsJsonEndpointEnabled)
{
return GetJsonContent(context.Response, config);
}
if (context.Request.Path.Value.EndsWith("/" + endpointConfig.MetricsHealthEndpointName) && endpointConfig.MetricsHealthEndpointEnabled)
{
return GetHealthStatus(context.Response, config);
}
if (context.Request.Path.Value.EndsWith("/" + endpointConfig.MetricsTextEndpointName) && endpointConfig.MetricsTextEndpointEnabled)
{
return GetAsHumanReadable(context.Response, config);
}
if (context.Request.Path.Value.EndsWith("/" + endpointConfig.MetricsPingEndpointName) && endpointConfig.MetricsPingEndpointEnabled)
{
return GetPingContent(context.Response);
}
return next();
});
owinMetricsConfigCallback(new OwinMetricsConfig(app, config.Registry));
return app;
}
