using LibSystemdCli;
using LibSystemdCli.Models;
using Microsoft.AspNetCore.Mvc;

namespace SystemdCtl.Controllers;
[ApiController]
[Route("/api/")]
public class UnitController : ControllerBase
{
    [HttpGet("listUnits")]
    public async IAsyncEnumerable<SystemdUnitListItem> GetUnits()
    {
        await foreach (var unit in SystemdExecutor.GetUnits())
        {
            yield return unit;
            await Response.Body.FlushAsync();
        }
    }
    
    [HttpGet("unit/{serviceName}/logs")]
    public async IAsyncEnumerable<SystemdJournalLogItem> GetUnitLogs(string serviceName)
    {
        await foreach (var log in SystemdExecutor.GetUnitLogs(serviceName))
        {
            yield return log;
            await Response.Body.FlushAsync();
        }
    }
}