private static void ConfigureHangfire(IGlobalConfiguration config, IContainer container)
{
config.UseAutofacActivator(container);
}
private static void ConfigureHangfire(IGlobalConfiguration config, IContainer container)
{
config.UseAutofacActivator(container);
}
public async Task StartAsync(CancellationToken cancellationToken)
{
SetConfiguration();
ServiceCollections = new ServiceCollection();
ConfigureServices(ServiceCollections);
ILogger <Program> logger = ServiceProvider.GetService <ILogger <Program> >();
logger.LogInformation("启动服务");
try
{
//var doPublishEventTestService = ServiceProvider.GetService<DoPublishEventTestService>();
//await doPublishEventTestService.OnStart();
//Console.WriteLine("123");
//使用Autofac必须再全局配置GlobalConfiguration.Configuration.UseRedisStorage后面启用,
//且创建BackgroundJobServer必须放在UseAutofacActivator方法后面，不然无效。
// 部分问题：BackgroundJobServer以全局实例注入后，无法获取到
_redisStorage.UseAutofacActivator(ApplicationContainer);
//ServiceCollections.AddSingleton(redisStorage);
foreach (var backgroundJobServerOption in JobServerOptionsList)
{
//如要按队列来分配后台作业服务器，则可创建多个后台作业服务器实例
var backgroundJobServer = new BackgroundJobServer(backgroundJobServerOption, _redisStorage.Entry);
_backgroundJobServerList.Add(backgroundJobServer);
}
//_backgroundJobServer ??= new BackgroundJobServer(JobServerOptions);
// Autofac接管前可用
//ServiceCollections.AddSingleton(_backgroundJobServer);
// Autofac接管后需要用Aufofac的注入
//AppContainerBuilder.RegisterInstance(_backgroundJobServer).SingleInstance();
//AppContainerBuilder.RegisterInstance<BackgroundJobServer>(_backgroundJobServer).SingleInstance();
//BackgroundJob.Enqueue<TestJob>(x => x.CallUrl("https://www.qq.com", "ConsoleServerJob"));
//BackgroundJob.Enqueue<GetNewsJob>(x => x.GetNewsByUrl("https://www.qq.com", "获取腾讯新闻"));
var backgroundJobServer2 = ServiceProvider.GetService <BackgroundJobServer>();
var backgroundJobClient = ServiceProvider.GetService <IBackgroundJobClient>();
//注意，执行job方法里 的PerformContext参数必须填null
backgroundJobClient.Enqueue <GetNewsJob>(t =>
t.GetBaiduNews("获取百度新闻1111123", null));
}
catch (Exception ex)
{
Console.WriteLine("启动出错");
logger.LogError("启动报错：" + ex);
/*
* if (_backgroundJobServer != null)
* {
* await _backgroundJobServer.WaitForShutdownAsync(cancellationToken);
* _backgroundJobServer.SendStop();
* _backgroundJobServer.Dispose();
* }
*/
if (_backgroundJobServerList.Count > 1)
{
foreach (var backgroundJobServer in _backgroundJobServerList)
{
await backgroundJobServer.WaitForShutdownAsync(cancellationToken);
backgroundJobServer.SendStop();
backgroundJobServer.Dispose();
}
}
Console.ReadKey();
}
//return Task.CompletedTask;
}
