Hangfire dependency injection with .net core

Question

How can I use .net core\'s default dependency injection in Hangfire ?

I am new to Hangfire and searching for an example which works with asp.net core.

Answer 1

I had to start HangFire in main function. This is how I solved it:

public static void Main(string[] args)
    {
        var host = CreateWebHostBuilder(args).Build();
        using (var serviceScope = host.Services.CreateScope())
        {
            var services = serviceScope.ServiceProvider;

            try
            {
                var liveDataHelper = services.GetRequiredService();
                var justInitHangfire = services.GetRequiredService();
                //This was causing an exception (HangFire is not initialized)
                RecurringJob.AddOrUpdate(() => liveDataHelper.RePopulateAllConfigDataAsync(), Cron.Daily());
                // Use the context here
            }
            catch (Exception ex)
            {
                var logger = services.GetRequiredService>();
                logger.LogError(ex, "Can't start " + nameof(LiveDataHelper));
            }
        }
        host.Run();
    }

    public static IWebHostBuilder CreateWebHostBuilder(string[] args) =>
        WebHost.CreateDefaultBuilder(args)
            .UseStartup();
}