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Merge pull request #3321 from Ullmie02/api-librarystructure 

Move LibraryStructureService to Jellyfin.Api
This commit is contained in:
Patrick Barron 2020-06-17 23:27:47 +00:00 committed by GitHub
parent b4da357db2 a952d15670
commit 116284fe99
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2 changed files with 348 additions and 412 deletions
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348
Jellyfin.Api/Controllers/LibraryStructureController.cs Normal file
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#nullable enable
#pragma warning disable CA1801
using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using Jellyfin.Api.Constants;
using MediaBrowser.Common.Progress;
using MediaBrowser.Controller;
using MediaBrowser.Controller.Configuration;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
using MediaBrowser.Model.Configuration;
using MediaBrowser.Model.Entities;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
namespace Jellyfin.Api.Controllers
{
/// <summary>
/// The library structure controller.
/// </summary>
[Route("/Library/VirtualFolders")]
[Authorize(Policy = Policies.FirstTimeSetupOrElevated)]
public class LibraryStructureController : BaseJellyfinApiController
{
private readonly IServerApplicationPaths _appPaths;
private readonly ILibraryManager _libraryManager;
private readonly ILibraryMonitor _libraryMonitor;
/// <summary>
/// Initializes a new instance of the <see cref="LibraryStructureController"/> class.
/// </summary>
/// <param name="serverConfigurationManager">Instance of <see cref="IServerConfigurationManager"/> interface.</param>
/// <param name="libraryManager">Instance of <see cref="ILibraryManager"/> interface.</param>
/// <param name="libraryMonitor">Instance of <see cref="ILibraryMonitor"/> interface.</param>
public LibraryStructureController(
IServerConfigurationManager serverConfigurationManager,
ILibraryManager libraryManager,
ILibraryMonitor libraryMonitor)
{
_appPaths = serverConfigurationManager.ApplicationPaths;
_libraryManager = libraryManager;
_libraryMonitor = libraryMonitor;
}
/// <summary>
/// Gets all virtual folders.
/// </summary>
/// <param name="userId">The user id.</param>
/// <response code="200">Virtual folders retrieved.</response>
/// <returns>An <see cref="IEnumerable{VirtualFolderInfo}"/> with the virtual folders.</returns>
[HttpGet]
[ProducesResponseType(StatusCodes.Status200OK)]
public ActionResult<IEnumerable<VirtualFolderInfo>> GetVirtualFolders([FromQuery] string userId)
{
return _libraryManager.GetVirtualFolders(true);
}
/// <summary>
/// Adds a virtual folder.
/// </summary>
/// <param name="name">The name of the virtual folder.</param>
/// <param name="collectionType">The type of the collection.</param>
/// <param name="refreshLibrary">Whether to refresh the library.</param>
/// <param name="paths">The paths of the virtual folder.</param>
/// <param name="libraryOptions">The library options.</param>
/// <response code="204">Folder added.</response>
/// <returns>A <see cref="NoContentResult"/>.</returns>
[HttpPost]
[ProducesResponseType(StatusCodes.Status204NoContent)]
public async Task<ActionResult> AddVirtualFolder(
[FromQuery] string name,
[FromQuery] string collectionType,
[FromQuery] bool refreshLibrary,
[FromQuery] string[] paths,
[FromQuery] LibraryOptions libraryOptions)
{
libraryOptions ??= new LibraryOptions();
if (paths != null && paths.Length > 0)
{
libraryOptions.PathInfos = paths.Select(i => new MediaPathInfo { Path = i }).ToArray();
}
await _libraryManager.AddVirtualFolder(name, collectionType, libraryOptions, refreshLibrary).ConfigureAwait(false);
return NoContent();
}
/// <summary>
/// Removes a virtual folder.
/// </summary>
/// <param name="name">The name of the folder.</param>
/// <param name="refreshLibrary">Whether to refresh the library.</param>
/// <response code="204">Folder removed.</response>
/// <returns>A <see cref="NoContentResult"/>.</returns>
[HttpDelete]
[ProducesResponseType(StatusCodes.Status204NoContent)]
public async Task<ActionResult> RemoveVirtualFolder(
[FromQuery] string name,
[FromQuery] bool refreshLibrary)
{
await _libraryManager.RemoveVirtualFolder(name, refreshLibrary).ConfigureAwait(false);
return NoContent();
}
/// <summary>
/// Renames a virtual folder.
/// </summary>
/// <param name="name">The name of the virtual folder.</param>
/// <param name="newName">The new name.</param>
/// <param name="refreshLibrary">Whether to refresh the library.</param>
/// <response code="204">Folder renamed.</response>
/// <response code="404">Library doesn't exist.</response>
/// <response code="409">Library already exists.</response>
/// <returns>A <see cref="NoContentResult"/> on success, a <see cref="NotFoundResult"/> if the library doesn't exist, a <see cref="ConflictResult"/> if the new name is already taken.</returns>
/// <exception cref="ArgumentNullException">The new name may not be null.</exception>
[HttpPost("Name")]
[ProducesResponseType(StatusCodes.Status204NoContent)]
[ProducesResponseType(StatusCodes.Status404NotFound)]
[ProducesResponseType(StatusCodes.Status409Conflict)]
public ActionResult RenameVirtualFolder(
[FromQuery] string name,
[FromQuery] string newName,
[FromQuery] bool refreshLibrary)
{
if (string.IsNullOrWhiteSpace(name))
{
throw new ArgumentNullException(nameof(name));
}
if (string.IsNullOrWhiteSpace(newName))
{
throw new ArgumentNullException(nameof(newName));
}
var rootFolderPath = _appPaths.DefaultUserViewsPath;
var currentPath = Path.Combine(rootFolderPath, name);
var newPath = Path.Combine(rootFolderPath, newName);
if (!Directory.Exists(currentPath))
{
return NotFound("The media collection does not exist.");
}
if (!string.Equals(currentPath, newPath, StringComparison.OrdinalIgnoreCase) && Directory.Exists(newPath))
{
return Conflict($"The media library already exists at {newPath}.");
}
_libraryMonitor.Stop();
try
{
// Changing capitalization. Handle windows case insensitivity
if (string.Equals(currentPath, newPath, StringComparison.OrdinalIgnoreCase))
{
var tempPath = Path.Combine(
rootFolderPath,
Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture));
Directory.Move(currentPath, tempPath);
currentPath = tempPath;
}
Directory.Move(currentPath, newPath);
}
finally
{
CollectionFolder.OnCollectionFolderChange();
Task.Run(() =>
{
// No need to start if scanning the library because it will handle it
if (refreshLibrary)
{
_libraryManager.ValidateMediaLibrary(new SimpleProgress<double>(), CancellationToken.None);
}
else
{
// Need to add a delay here or directory watchers may still pick up the changes
var task = Task.Delay(1000);
// Have to block here to allow exceptions to bubble
Task.WaitAll(task);
_libraryMonitor.Start();
}
});
}
return NoContent();
}
/// <summary>
/// Add a media path to a library.
/// </summary>
/// <param name="name">The name of the library.</param>
/// <param name="path">The path to add.</param>
/// <param name="pathInfo">The path info.</param>
/// <param name="refreshLibrary">Whether to refresh the library.</param>
/// <returns>A <see cref="NoContentResult"/>.</returns>
/// <response code="204">Media path added.</response>
/// <exception cref="ArgumentNullException">The name of the library may not be empty.</exception>
[HttpPost("Paths")]
[ProducesResponseType(StatusCodes.Status204NoContent)]
public ActionResult AddMediaPath(
[FromQuery] string name,
[FromQuery] string path,
[FromQuery] MediaPathInfo pathInfo,
[FromQuery] bool refreshLibrary)
{
if (string.IsNullOrWhiteSpace(name))
{
throw new ArgumentNullException(nameof(name));
}
_libraryMonitor.Stop();
try
{
var mediaPath = pathInfo ?? new MediaPathInfo { Path = path };
_libraryManager.AddMediaPath(name, mediaPath);
}
finally
{
Task.Run(() =>
{
// No need to start if scanning the library because it will handle it
if (refreshLibrary)
{
_libraryManager.ValidateMediaLibrary(new SimpleProgress<double>(), CancellationToken.None);
}
else
{
// Need to add a delay here or directory watchers may still pick up the changes
var task = Task.Delay(1000);
// Have to block here to allow exceptions to bubble
Task.WaitAll(task);
_libraryMonitor.Start();
}
});
}
return NoContent();
}
/// <summary>
/// Updates a media path.
/// </summary>
/// <param name="name">The name of the library.</param>
/// <param name="pathInfo">The path info.</param>
/// <returns>A <see cref="NoContentResult"/>.</returns>
/// <response code="204">Media path updated.</response>
/// <exception cref="ArgumentNullException">The name of the library may not be empty.</exception>
[HttpPost("Paths/Update")]
[ProducesResponseType(StatusCodes.Status204NoContent)]
public ActionResult UpdateMediaPath(
[FromQuery] string name,
[FromQuery] MediaPathInfo pathInfo)
{
if (string.IsNullOrWhiteSpace(name))
{
throw new ArgumentNullException(nameof(name));
}
_libraryManager.UpdateMediaPath(name, pathInfo);
return NoContent();
}
/// <summary>
/// Remove a media path.
/// </summary>
/// <param name="name">The name of the library.</param>
/// <param name="path">The path to remove.</param>
/// <param name="refreshLibrary">Whether to refresh the library.</param>
/// <returns>A <see cref="NoContentResult"/>.</returns>
/// <response code="204">Media path removed.</response>
/// <exception cref="ArgumentNullException">The name of the library may not be empty.</exception>
[HttpDelete("Paths")]
[ProducesResponseType(StatusCodes.Status204NoContent)]
public ActionResult RemoveMediaPath(
[FromQuery] string name,
[FromQuery] string path,
[FromQuery] bool refreshLibrary)
{
if (string.IsNullOrWhiteSpace(name))
{
throw new ArgumentNullException(nameof(name));
}
_libraryMonitor.Stop();
try
{
_libraryManager.RemoveMediaPath(name, path);
}
finally
{
Task.Run(() =>
{
// No need to start if scanning the library because it will handle it
if (refreshLibrary)
{
_libraryManager.ValidateMediaLibrary(new SimpleProgress<double>(), CancellationToken.None);
}
else
{
// Need to add a delay here or directory watchers may still pick up the changes
var task = Task.Delay(1000);
// Have to block here to allow exceptions to bubble
Task.WaitAll(task);
_libraryMonitor.Start();
}
});
}
return NoContent();
}
/// <summary>
/// Update library options.
/// </summary>
/// <param name="id">The library name.</param>
/// <param name="libraryOptions">The library options.</param>
/// <response code="204">Library updated.</response>
/// <returns>A <see cref="NoContentResult"/>.</returns>
[HttpPost("LibraryOptions")]
[ProducesResponseType(StatusCodes.Status204NoContent)]
public ActionResult UpdateLibraryOptions(
[FromQuery] string id,
[FromQuery] LibraryOptions libraryOptions)
{
var collectionFolder = (CollectionFolder)_libraryManager.GetItemById(id);
collectionFolder.UpdateLibraryOptions(libraryOptions);
return NoContent();
}
}
}

412
MediaBrowser.Api/Library/LibraryStructureService.cs
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@ -1,412 +0,0 @@
using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using MediaBrowser.Common.Progress;
using MediaBrowser.Controller;
using MediaBrowser.Controller.Configuration;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.Net;
using MediaBrowser.Model.Configuration;
using MediaBrowser.Model.Entities;
using MediaBrowser.Model.Services;
using Microsoft.Extensions.Logging;
namespace MediaBrowser.Api.Library
{
/// <summary>
/// Class GetDefaultVirtualFolders
/// </summary>
[Route("/Library/VirtualFolders", "GET")]
public class GetVirtualFolders : IReturn<List<VirtualFolderInfo>>
{
/// <summary>
/// Gets or sets the user id.
/// </summary>
/// <value>The user id.</value>
public string UserId { get; set; }
}
[Route("/Library/VirtualFolders", "POST")]
public class AddVirtualFolder : IReturnVoid
{
/// <summary>
/// Gets or sets the name.
/// </summary>
/// <value>The name.</value>
public string Name { get; set; }
/// <summary>
/// Gets or sets the type of the collection.
/// </summary>
/// <value>The type of the collection.</value>
public string CollectionType { get; set; }
/// <summary>
/// Gets or sets a value indicating whether [refresh library].
/// </summary>
/// <value><c>true</c> if [refresh library]; otherwise, <c>false</c>.</value>
public bool RefreshLibrary { get; set; }
/// <summary>
/// Gets or sets the path.
/// </summary>
/// <value>The path.</value>
public string[] Paths { get; set; }
public LibraryOptions LibraryOptions { get; set; }
}
[Route("/Library/VirtualFolders", "DELETE")]
public class RemoveVirtualFolder : IReturnVoid
{
/// <summary>
/// Gets or sets the name.
/// </summary>
/// <value>The name.</value>
public string Name { get; set; }
/// <summary>
/// Gets or sets a value indicating whether [refresh library].
/// </summary>
/// <value><c>true</c> if [refresh library]; otherwise, <c>false</c>.</value>
public bool RefreshLibrary { get; set; }
}
[Route("/Library/VirtualFolders/Name", "POST")]
public class RenameVirtualFolder : IReturnVoid
{
/// <summary>
/// Gets or sets the name.
/// </summary>
/// <value>The name.</value>
public string Name { get; set; }
/// <summary>
/// Gets or sets the name.
/// </summary>
/// <value>The name.</value>
public string NewName { get; set; }
/// <summary>
/// Gets or sets a value indicating whether [refresh library].
/// </summary>
/// <value><c>true</c> if [refresh library]; otherwise, <c>false</c>.</value>
public bool RefreshLibrary { get; set; }
}
[Route("/Library/VirtualFolders/Paths", "POST")]
public class AddMediaPath : IReturnVoid
{
/// <summary>
/// Gets or sets the name.
/// </summary>
/// <value>The name.</value>
public string Name { get; set; }
/// <summary>
/// Gets or sets the name.
/// </summary>
/// <value>The name.</value>
public string Path { get; set; }
public MediaPathInfo PathInfo { get; set; }
/// <summary>
/// Gets or sets a value indicating whether [refresh library].
/// </summary>
/// <value><c>true</c> if [refresh library]; otherwise, <c>false</c>.</value>
public bool RefreshLibrary { get; set; }
}
[Route("/Library/VirtualFolders/Paths/Update", "POST")]
public class UpdateMediaPath : IReturnVoid
{
/// <summary>
/// Gets or sets the name.
/// </summary>
/// <value>The name.</value>
public string Name { get; set; }
public MediaPathInfo PathInfo { get; set; }
}
[Route("/Library/VirtualFolders/Paths", "DELETE")]
public class RemoveMediaPath : IReturnVoid
{
/// <summary>
/// Gets or sets the name.
/// </summary>
/// <value>The name.</value>
public string Name { get; set; }
/// <summary>
/// Gets or sets the name.
/// </summary>
/// <value>The name.</value>
public string Path { get; set; }
/// <summary>
/// Gets or sets a value indicating whether [refresh library].
/// </summary>
/// <value><c>true</c> if [refresh library]; otherwise, <c>false</c>.</value>
public bool RefreshLibrary { get; set; }
}
[Route("/Library/VirtualFolders/LibraryOptions", "POST")]
public class UpdateLibraryOptions : IReturnVoid
{
public string Id { get; set; }
public LibraryOptions LibraryOptions { get; set; }
}
/// <summary>
/// Class LibraryStructureService
/// </summary>
[Authenticated(Roles = "Admin", AllowBeforeStartupWizard = true)]
public class LibraryStructureService : BaseApiService
{
/// <summary>
/// The _app paths
/// </summary>
private readonly IServerApplicationPaths _appPaths;
/// <summary>
/// The _library manager
/// </summary>
private readonly ILibraryManager _libraryManager;
private readonly ILibraryMonitor _libraryMonitor;
/// <summary>
/// Initializes a new instance of the <see cref="LibraryStructureService" /> class.
/// </summary>
public LibraryStructureService(
ILogger<LibraryStructureService> logger,
IServerConfigurationManager serverConfigurationManager,
IHttpResultFactory httpResultFactory,
ILibraryManager libraryManager,
ILibraryMonitor libraryMonitor)
: base(logger, serverConfigurationManager, httpResultFactory)
{
_appPaths = serverConfigurationManager.ApplicationPaths;
_libraryManager = libraryManager;
_libraryMonitor = libraryMonitor;
}
/// <summary>
/// Gets the specified request.
/// </summary>
/// <param name="request">The request.</param>
/// <returns>System.Object.</returns>
public object Get(GetVirtualFolders request)
{
var result = _libraryManager.GetVirtualFolders(true);
return ToOptimizedResult(result);
}
public void Post(UpdateLibraryOptions request)
{
var collectionFolder = (CollectionFolder)_libraryManager.GetItemById(request.Id);
collectionFolder.UpdateLibraryOptions(request.LibraryOptions);
}
/// <summary>
/// Posts the specified request.
/// </summary>
/// <param name="request">The request.</param>
public Task Post(AddVirtualFolder request)
{
var libraryOptions = request.LibraryOptions ?? new LibraryOptions();
if (request.Paths != null && request.Paths.Length > 0)
{
libraryOptions.PathInfos = request.Paths.Select(i => new MediaPathInfo { Path = i }).ToArray();
}
return _libraryManager.AddVirtualFolder(request.Name, request.CollectionType, libraryOptions, request.RefreshLibrary);
}
/// <summary>
/// Posts the specified request.
/// </summary>
/// <param name="request">The request.</param>
public void Post(RenameVirtualFolder request)
{
if (string.IsNullOrWhiteSpace(request.Name))
{
throw new ArgumentNullException(nameof(request));
}
if (string.IsNullOrWhiteSpace(request.NewName))
{
throw new ArgumentNullException(nameof(request));
}
var rootFolderPath = _appPaths.DefaultUserViewsPath;
var currentPath = Path.Combine(rootFolderPath, request.Name);
var newPath = Path.Combine(rootFolderPath, request.NewName);
if (!Directory.Exists(currentPath))
{
throw new FileNotFoundException("The media collection does not exist");
}
if (!string.Equals(currentPath, newPath, StringComparison.OrdinalIgnoreCase) && Directory.Exists(newPath))
{
throw new ArgumentException("Media library already exists at " + newPath + ".");
}
_libraryMonitor.Stop();
try
{
// Changing capitalization. Handle windows case insensitivity
if (string.Equals(currentPath, newPath, StringComparison.OrdinalIgnoreCase))
{
var tempPath = Path.Combine(rootFolderPath, Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture));
Directory.Move(currentPath, tempPath);
currentPath = tempPath;
}
Directory.Move(currentPath, newPath);
}
finally
{
CollectionFolder.OnCollectionFolderChange();
Task.Run(() =>
{
// No need to start if scanning the library because it will handle it
if (request.RefreshLibrary)
{
_libraryManager.ValidateMediaLibrary(new SimpleProgress<double>(), CancellationToken.None);
}
else
{
// Need to add a delay here or directory watchers may still pick up the changes
var task = Task.Delay(1000);
// Have to block here to allow exceptions to bubble
Task.WaitAll(task);
_libraryMonitor.Start();
}
});
}
}
/// <summary>
/// Deletes the specified request.
/// </summary>
/// <param name="request">The request.</param>
public Task Delete(RemoveVirtualFolder request)
{
return _libraryManager.RemoveVirtualFolder(request.Name, request.RefreshLibrary);
}
/// <summary>
/// Posts the specified request.
/// </summary>
/// <param name="request">The request.</param>
public void Post(AddMediaPath request)
{
if (string.IsNullOrWhiteSpace(request.Name))
{
throw new ArgumentNullException(nameof(request));
}
_libraryMonitor.Stop();
try
{
var mediaPath = request.PathInfo ?? new MediaPathInfo
{
Path = request.Path
};
_libraryManager.AddMediaPath(request.Name, mediaPath);
}
finally
{
Task.Run(() =>
{
// No need to start if scanning the library because it will handle it
if (request.RefreshLibrary)
{
_libraryManager.ValidateMediaLibrary(new SimpleProgress<double>(), CancellationToken.None);
}
else
{
// Need to add a delay here or directory watchers may still pick up the changes
var task = Task.Delay(1000);
// Have to block here to allow exceptions to bubble
Task.WaitAll(task);
_libraryMonitor.Start();
}
});
}
}
/// <summary>
/// Posts the specified request.
/// </summary>
/// <param name="request">The request.</param>
public void Post(UpdateMediaPath request)
{
if (string.IsNullOrWhiteSpace(request.Name))
{
throw new ArgumentNullException(nameof(request));
}
_libraryManager.UpdateMediaPath(request.Name, request.PathInfo);
}
/// <summary>
/// Deletes the specified request.
/// </summary>
/// <param name="request">The request.</param>
public void Delete(RemoveMediaPath request)
{
if (string.IsNullOrWhiteSpace(request.Name))
{
throw new ArgumentNullException(nameof(request));
}
_libraryMonitor.Stop();
try
{
_libraryManager.RemoveMediaPath(request.Name, request.Path);
}
finally
{
Task.Run(() =>
{
// No need to start if scanning the library because it will handle it
if (request.RefreshLibrary)
{
_libraryManager.ValidateMediaLibrary(new SimpleProgress<double>(), CancellationToken.None);
}
else
{
// Need to add a delay here or directory watchers may still pick up the changes
var task = Task.Delay(1000);
// Have to block here to allow exceptions to bubble
Task.WaitAll(task);
_libraryMonitor.Start();
}
});
}
}
}
}