using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.RazorPages;
using PlanTempusAdmin.Models;
using PlanTempusAdmin.Services;

namespace PlanTempusAdmin.Pages.Azure;

public class ContainerModel : PageModel
{
    private readonly AzureStorageService _azureService;

    [BindProperty(SupportsGet = true)]
    public string Name { get; set; } = string.Empty;

    [BindProperty(SupportsGet = true)]
    public string? Prefix { get; set; }

    public ContainerDetails Details { get; set; } = new();
    public bool IsConnected { get; set; }

    public ContainerModel(AzureStorageService azureService)
    {
        _azureService = azureService;
    }

    public async Task<IActionResult> OnGetAsync()
    {
        if (string.IsNullOrEmpty(Name))
        {
            return RedirectToPage("/Azure/Index");
        }

        IsConnected = await _azureService.TestConnectionAsync();
        if (IsConnected)
        {
            Details = await _azureService.GetContainerDetailsAsync(Name, Prefix, limit: 200);
        }

        return Page();
    }

    public async Task<IActionResult> OnPostDeleteAsync(string container, string blob)
    {
        await _azureService.DeleteBlobAsync(container, blob);
        return RedirectToPage(new { name = container, prefix = Prefix });
    }

    public async Task<IActionResult> OnGetDownloadAsync(string container, string blob)
    {
        var url = await _azureService.GetBlobDownloadUrlAsync(container, blob);
        if (url == null)
        {
            return NotFound();
        }
        return Redirect(url);
    }
}