jellyfin/Jellyfin.Api/Controllers/QuickConnectController.cs
2023-04-06 19:17:28 +02:00

130 lines
4.9 KiB
C#

using System;
using System.ComponentModel.DataAnnotations;
using System.Threading.Tasks;
using Jellyfin.Api.Helpers;
using MediaBrowser.Common.Extensions;
using MediaBrowser.Controller.Authentication;
using MediaBrowser.Controller.Net;
using MediaBrowser.Controller.QuickConnect;
using MediaBrowser.Model.QuickConnect;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
namespace Jellyfin.Api.Controllers;
/// <summary>
/// Quick connect controller.
/// </summary>
public class QuickConnectController : BaseJellyfinApiController
{
private readonly IQuickConnect _quickConnect;
private readonly IAuthorizationContext _authContext;
/// <summary>
/// Initializes a new instance of the <see cref="QuickConnectController"/> class.
/// </summary>
/// <param name="quickConnect">Instance of the <see cref="IQuickConnect"/> interface.</param>
/// <param name="authContext">Instance of the <see cref="IAuthorizationContext"/> interface.</param>
public QuickConnectController(IQuickConnect quickConnect, IAuthorizationContext authContext)
{
_quickConnect = quickConnect;
_authContext = authContext;
}
/// <summary>
/// Gets the current quick connect state.
/// </summary>
/// <response code="200">Quick connect state returned.</response>
/// <returns>Whether Quick Connect is enabled on the server or not.</returns>
[HttpGet("Enabled")]
[ProducesResponseType(StatusCodes.Status200OK)]
public ActionResult<bool> GetQuickConnectEnabled()
{
return _quickConnect.IsEnabled;
}
/// <summary>
/// Initiate a new quick connect request.
/// </summary>
/// <response code="200">Quick connect request successfully created.</response>
/// <response code="401">Quick connect is not active on this server.</response>
/// <returns>A <see cref="QuickConnectResult"/> with a secret and code for future use or an error message.</returns>
[HttpPost("Initiate")]
[ProducesResponseType(StatusCodes.Status200OK)]
public async Task<ActionResult<QuickConnectResult>> InitiateQuickConnect()
{
try
{
var auth = await _authContext.GetAuthorizationInfo(Request).ConfigureAwait(false);
return _quickConnect.TryConnect(auth);
}
catch (AuthenticationException)
{
return Unauthorized("Quick connect is disabled");
}
}
/// <summary>
/// Old version of <see cref="InitiateQuickConnect" /> using a GET method.
/// Still available to avoid breaking compatibility.
/// </summary>
/// <returns>The result of <see cref="InitiateQuickConnect" />.</returns>
[Obsolete("Use POST request instead")]
[HttpGet("Initiate")]
[ApiExplorerSettings(IgnoreApi = true)]
public Task<ActionResult<QuickConnectResult>> InitiateQuickConnectLegacy() => InitiateQuickConnect();
/// <summary>
/// Attempts to retrieve authentication information.
/// </summary>
/// <param name="secret">Secret previously returned from the Initiate endpoint.</param>
/// <response code="200">Quick connect result returned.</response>
/// <response code="404">Unknown quick connect secret.</response>
/// <returns>An updated <see cref="QuickConnectResult"/>.</returns>
[HttpGet("Connect")]
[ProducesResponseType(StatusCodes.Status200OK)]
[ProducesResponseType(StatusCodes.Status404NotFound)]
public ActionResult<QuickConnectResult> GetQuickConnectState([FromQuery, Required] string secret)
{
try
{
return _quickConnect.CheckRequestStatus(secret);
}
catch (ResourceNotFoundException)
{
return NotFound("Unknown secret");
}
catch (AuthenticationException)
{
return Unauthorized("Quick connect is disabled");
}
}
/// <summary>
/// Authorizes a pending quick connect request.
/// </summary>
/// <param name="code">Quick connect code to authorize.</param>
/// <param name="userId">The user the authorize. Access to the requested user is required.</param>
/// <response code="200">Quick connect result authorized successfully.</response>
/// <response code="403">Unknown user id.</response>
/// <returns>Boolean indicating if the authorization was successful.</returns>
[HttpPost("Authorize")]
[Authorize]
[ProducesResponseType(StatusCodes.Status200OK)]
[ProducesResponseType(StatusCodes.Status403Forbidden)]
public async Task<ActionResult<bool>> AuthorizeQuickConnect([FromQuery, Required] string code, [FromQuery] Guid? userId = null)
{
userId = RequestHelpers.GetUserId(User, userId);
try
{
return await _quickConnect.AuthorizeRequest(userId.Value, code).ConfigureAwait(false);
}
catch (AuthenticationException)
{
return Unauthorized("Quick connect is disabled");
}
}
}