public async Task <string> GetStatus()
{
IHealthCheckService[] monitoredServices = new IHealthCheckService[]
{
_healthService
};
// Check for all services so we can log the status of all failures rather than
// than just the first one.
bool allHealthy = true;
//Select an async callback that keeps the name with the service.
var healthChecks = monitoredServices.Select(async svc => new
{
Status = await svc.IsHealthy()
});
var results = await Task.WhenAll(healthChecks);
foreach (var result in results)
{
if (!result.Status)
{
allHealthy = false;
_logger.LogError("Service not healthy.");
}
}
if (!allHealthy)
{
_logger.LogError("One or more services are not healthy.");
throw new APIErrorException(500, "One or more services are not healthy.");
}
return(HEALTHY_STATUS);
}