要实现ABP实时通知系统后台任务,可以按照以下步骤进行操作:
BackgroundJob类,并重写Execute方法。在该方法中编写需要执行的后台任务逻辑。public class MyBackgroundJob : BackgroundJob
{
    private readonly IRealTimeNotifier _realTimeNotifier;
    public MyBackgroundJob(IRealTimeNotifier realTimeNotifier)
    {
        _realTimeNotifier = realTimeNotifier;
    }
    public override void Execute(JobArgs args)
    {
        // 后台任务逻辑
        // 发送实时通知
        _realTimeNotifier.SendNotification(args.UserId, args.Message);
    }
}
 
PreInitialize方法中使用IocManager.Register方法注册后台任务类。public override void PreInitialize()
{
    IocManager.Register();
}
 
BackgroundJobManager.Enqueue方法。public class SomeAppService : ITransientDependency
{
    private readonly IBackgroundJobManager _backgroundJobManager;
    public SomeAppService(IBackgroundJobManager backgroundJobManager)
    {
        _backgroundJobManager = backgroundJobManager;
    }
    public void TriggerBackgroundJob(int userId, string message)
    {
        var args = new JobArgs
        {
            UserId = userId,
            Message = message
        };
        _backgroundJobManager.Enqueue(args);
    }
}
 
这样,当调用TriggerBackgroundJob方法时,后台任务将会被触发执行,并发送实时通知。
请注意,上述代码示例中的JobArgs和IRealTimeNotifier需要根据实际需求进行定义和实现。
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