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

All of the answers in this thread are wrong/incomplete/outdated. Here's an example with ASP.NET Core 3.1 and Hangfire.AspnetCore 1.7.

Client:

//...
using Hangfire;
// ...

public class Startup
{
    // ...

    public void ConfigureServices(IServiceCollection services)
    {
        //...
        services.AddHangfire(config =>
        {
            // configure hangfire per your requirements
        });
    }
}

public class SomeController : ControllerBase
{
    private readonly IBackgroundJobClient _backgroundJobClient;

    public SomeController(IBackgroundJobClient backgroundJobClient)
    {
        _backgroundJobClient = backgroundJobClient;
    }
    
    [HttpPost("some-route")]
    public IActionResult Schedule([FromBody] SomeModel model)
    {
        _backgroundJobClient.Schedule(s => s.Execute(model));
    }
}

Server (same or different application):

{
    //...
    services.AddScoped();

    services.AddHangfire(hangfireConfiguration =>
    {
        // configure hangfire with the same backing storage as your client
    });
    services.AddHangfireServer();
}

public interface ISomeDependency { }
public class SomeDependency : ISomeDependency { }

public class SomeClass
{
    private readonly ISomeDependency _someDependency;

    public SomeClass(ISomeDependency someDependency)
    {
        _someDependency = someDependency;
    }

    // the function scheduled in SomeController
    public void Execute(SomeModel someModel)
    {

    }
}