/// <summary>
/// Runs the health checks.
/// </summary>
/// <returns>A health response.</returns>
public HealthResponse Run()
{
var healthCheckResults = HealthChecks.Select(TryCheck);
var healthResponse = this.CreateHealthResponse(healthCheckResults.SelectMany(x => x));
return(TryCustomizeResponse(healthResponse));
}
/// <summary>
/// Runs the health checks asynchronously.
/// </summary>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>
/// A task healh response representing the asynchronous operation.
/// </returns>
public async Task <HealthResponse> RunAsync(CancellationToken cancellationToken = default(CancellationToken))
{
var healthCheckResultTasks = HealthChecks.Select(TryCheckAsync);
var healthCheckResults = await Task.WhenAll(healthCheckResultTasks).ConfigureAwait(false);
var healthResponse = this.CreateHealthResponse(healthCheckResults.SelectMany(x => x));
return(TryCustomizeResponse(healthResponse));
}
/// <summary>
/// Runs the health checks asynchronously.
/// </summary>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>
/// A task healh response representing the asynchronous operation.
/// </returns>
public async Task <HealthResponse> RunAsync(CancellationToken cancellationToken = default(CancellationToken))
{
var healthCheckResultTasks = HealthChecks.Select(TryCheckAsync);
var healthCheckResults = await Task.WhenAll(healthCheckResultTasks).ConfigureAwait(false);
var healthResponse = this.CreateHealthResponse(healthCheckResults.SelectMany(x => x));
return(TryCustomizeResponse(healthResponse));
async Task <IReadOnlyList <HealthCheckResult> > TryCheckAsync(IHealthCheck healthCheck)
{
try { return(await healthCheck.CheckAsync(cancellationToken).ConfigureAwait(false)); }
catch (OperationCanceledException) { throw; }
catch (Exception ex) { return(GetExceptionHealthCheckResult(healthCheck, ex)); }
}
}