public async Task StartAsync(
CancellationToken cancellationToken)
{
using var logScope = HostingLogMessages.BeginStartupActionScope(_logger, this);
HostingLogMessages.StartupActionExecuting(_logger);
using var serviceScope = _serviceScopeFactory.CreateScope();
DependencyInjectionLogMessages.ServiceScopeCreated(_logger, serviceScope);
await OnStartingAsync(
serviceScope.ServiceProvider,
cancellationToken);
HostingLogMessages.StartupActionExecuted(_logger);
_whenDone.SetResult(null);
}
public async Task StopAsync(
CancellationToken cancellationToken)
{
HostingLogMessages.BehaviorsStopping(_logger);
await Task.WhenAll(_behaviors
.Select(async behavior =>
{
using var logScope = HostingLogMessages.BeginBehaviorScope(_logger, behavior);
HostingLogMessages.BehaviorStopping(_logger);
await behavior.StopAsync(cancellationToken);
HostingLogMessages.BehaviorStopped(_logger);
}));
HostingLogMessages.BehaviorsStopped(_logger);
}