aspnettokens-block4.cs

[Route(Constants.ConfigurationRoute)] // Important! This is the OpenID Connect magic.
[Consumes("application/json")] 
[Produces("application/json")]
[ApiController]
public class ConfigurationController : ControllerBase
{

    [HttpGet]
    public IActionResult GetConfiguration()
    {
        // Ensure token and keys requests use the same cluster as this request
        var requestedUrlBase = $"{Request.Scheme}://{Request.Host}/";

        var configuration = new OpenIdConnectConfiguration
        {
            Issuer = Constants.Issuer,
            TokenEndpoint = requestedUrlBase + Constants.TokenRoute,
            JwksUri = requestedUrlBase + Constants.KeysRoute,
        };

        return Ok(configuration);
    }
}