public static async Task <HealthCheckResult> HealthCheck(this HealthCheckRegistration registration, IServiceProvider provider)
{
var context = new HealthCheckContext {
Registration = registration
};
var healthCheckResult = new HealthCheckResult();
try
{
var res = await registration.Factory(provider).CheckHealthAsync(context).ConfigureAwait(false);
healthCheckResult = new HealthCheckResult()
{
Status = res.Status.ToHealthStatus(),
Description = res.Description,
Details = res.Data?.ToDictionary(i => i.Key, i => i.Value)
};
if (res.Exception != null && !string.IsNullOrEmpty(res.Exception.Message))
{
healthCheckResult.Details.Add("error", res.Exception.Message);
}
}
#pragma warning disable CA1031 // Do not catch general exception types
catch (Exception e)
{
// Catch all exceptions so that a status can always be returned
healthCheckResult.Details.Add("exception", e.Message);
}
#pragma warning restore CA1031 // Do not catch general exception types
return(healthCheckResult);
}
public static Microsoft.Extensions.Diagnostics.HealthChecks.HealthCheckResult ToHealthCheckResult(this HealthCheckResult result)
{
return(new Microsoft.Extensions.Diagnostics.HealthChecks.HealthCheckResult(result.Status.ToHealthStatus(), result.Description, null, result.Details));
}
