Hangfire Dependency Injection Example

AwesomeSauce.cs

using Hangfire;
using Hangfire.Console;
using Hangfire.Server;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using Umbraco.Cms.Core.Composing;

namespace Collaborators.Web;
public interface IAwesomeService
{
    public void GetAwesomeSauce(PerformContext context);
}

public class AwesomeService : IAwesomeService
{
    private static ILogger<AwesomeService> _logger;

    public AwesomeService(ILogger<AwesomeService> logger)
    {
        _logger = logger;
    }
    public void GetAwesomeSauce(PerformContext context)
    {
        _logger.LogWarning("Getting awesome sauce");
        context.WriteLine("🫙");
    }
}

public class RegisterServices : IComposer
{
    public void Compose(IUmbracoBuilder builder)
    {
        builder.Services.AddSingleton<IAwesomeService, AwesomeService>();
    }
}

public class JobsComposer : IComposer
{
    public void Compose(IUmbracoBuilder builder)
    {
        RecurringJob.AddOrUpdate<IAwesomeService>($"Get sauce", x => 
            x.GetAwesomeSauce(null), Cron.Daily);
    }
}