mirror of
https://github.com/jellyfin/jellyfin.git
synced 2024-09-06 05:47:14 -04:00
Add Argument*Exceptions now use proper nameof operators. Added exception messages to quite a few Argument*Exceptions. Fixed rethorwing to be proper syntax. Added a ton of null checkes. (This is only a start, there are about 500 places that need proper null handling) Added some TODOs to log certain exceptions. Fix sln again. Fixed all AssemblyInfo's and added proper copyright (where I could find them) We live in *current year*. Fixed the use of braces. Fixed a ton of properties, and made a fair amount of functions static that should be and can be static. Made more Methods that should be static static. You can now use static to find bad functions! Removed unused variable. And added one more proper XML comment.
182 lines
6.5 KiB
C#
182 lines
6.5 KiB
C#
using MediaBrowser.Controller.Entities;
|
|
using MediaBrowser.Controller.Library;
|
|
using MediaBrowser.Controller.Providers;
|
|
using System;
|
|
using System.IO;
|
|
using System.Linq;
|
|
using System.Text.RegularExpressions;
|
|
using MediaBrowser.Model.IO;
|
|
|
|
namespace Emby.Server.Implementations.Library
|
|
{
|
|
/// <summary>
|
|
/// Class ResolverHelper
|
|
/// </summary>
|
|
public static class ResolverHelper
|
|
{
|
|
/// <summary>
|
|
/// Sets the initial item values.
|
|
/// </summary>
|
|
/// <param name="item">The item.</param>
|
|
/// <param name="parent">The parent.</param>
|
|
/// <param name="fileSystem">The file system.</param>
|
|
/// <param name="libraryManager">The library manager.</param>
|
|
/// <param name="directoryService">The directory service.</param>
|
|
/// <exception cref="System.ArgumentException">Item must have a path</exception>
|
|
public static void SetInitialItemValues(BaseItem item, Folder parent, IFileSystem fileSystem, ILibraryManager libraryManager, IDirectoryService directoryService)
|
|
{
|
|
// This version of the below method has no ItemResolveArgs, so we have to require the path already being set
|
|
if (string.IsNullOrEmpty(item.Path))
|
|
{
|
|
throw new ArgumentException("Item must have a Path");
|
|
}
|
|
|
|
// If the resolver didn't specify this
|
|
if (parent != null)
|
|
{
|
|
item.SetParent(parent);
|
|
}
|
|
|
|
item.Id = libraryManager.GetNewItemId(item.Path, item.GetType());
|
|
|
|
item.IsLocked = item.Path.IndexOf("[dontfetchmeta]", StringComparison.OrdinalIgnoreCase) != -1 ||
|
|
item.GetParents().Any(i => i.IsLocked);
|
|
|
|
// Make sure DateCreated and DateModified have values
|
|
var fileInfo = directoryService.GetFile(item.Path);
|
|
SetDateCreated(item, fileSystem, fileInfo);
|
|
|
|
EnsureName(item, item.Path, fileInfo);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Sets the initial item values.
|
|
/// </summary>
|
|
/// <param name="item">The item.</param>
|
|
/// <param name="args">The args.</param>
|
|
/// <param name="fileSystem">The file system.</param>
|
|
/// <param name="libraryManager">The library manager.</param>
|
|
public static void SetInitialItemValues(BaseItem item, ItemResolveArgs args, IFileSystem fileSystem, ILibraryManager libraryManager)
|
|
{
|
|
// If the resolver didn't specify this
|
|
if (string.IsNullOrEmpty(item.Path))
|
|
{
|
|
item.Path = args.Path;
|
|
}
|
|
|
|
// If the resolver didn't specify this
|
|
if (args.Parent != null)
|
|
{
|
|
item.SetParent(args.Parent);
|
|
}
|
|
|
|
item.Id = libraryManager.GetNewItemId(item.Path, item.GetType());
|
|
|
|
// Make sure the item has a name
|
|
EnsureName(item, item.Path, args.FileInfo);
|
|
|
|
item.IsLocked = item.Path.IndexOf("[dontfetchmeta]", StringComparison.OrdinalIgnoreCase) != -1 ||
|
|
item.GetParents().Any(i => i.IsLocked);
|
|
|
|
// Make sure DateCreated and DateModified have values
|
|
EnsureDates(fileSystem, item, args);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Ensures the name.
|
|
/// </summary>
|
|
private static void EnsureName(BaseItem item, string fullPath, FileSystemMetadata fileInfo)
|
|
{
|
|
// If the subclass didn't supply a name, add it here
|
|
if (string.IsNullOrEmpty(item.Name) && !string.IsNullOrEmpty(fullPath))
|
|
{
|
|
var fileName = fileInfo == null ? Path.GetFileName(fullPath) : fileInfo.Name;
|
|
|
|
item.Name = GetDisplayName(fileName, fileInfo != null && fileInfo.IsDirectory);
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the display name.
|
|
/// </summary>
|
|
/// <param name="path">The path.</param>
|
|
/// <param name="isDirectory">if set to <c>true</c> [is directory].</param>
|
|
/// <returns>System.String.</returns>
|
|
private static string GetDisplayName(string path, bool isDirectory)
|
|
{
|
|
return isDirectory ? Path.GetFileName(path) : Path.GetFileNameWithoutExtension(path);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Ensures DateCreated and DateModified have values
|
|
/// </summary>
|
|
/// <param name="fileSystem">The file system.</param>
|
|
/// <param name="item">The item.</param>
|
|
/// <param name="args">The args.</param>
|
|
private static void EnsureDates(IFileSystem fileSystem, BaseItem item, ItemResolveArgs args)
|
|
{
|
|
if (fileSystem == null)
|
|
{
|
|
throw new ArgumentNullException(nameof(fileSystem));
|
|
}
|
|
if (item == null)
|
|
{
|
|
throw new ArgumentNullException(nameof(item));
|
|
}
|
|
if (args == null)
|
|
{
|
|
throw new ArgumentNullException(nameof(args));
|
|
}
|
|
|
|
// See if a different path came out of the resolver than what went in
|
|
if (!fileSystem.AreEqual(args.Path, item.Path))
|
|
{
|
|
var childData = args.IsDirectory ? args.GetFileSystemEntryByPath(item.Path) : null;
|
|
|
|
if (childData != null)
|
|
{
|
|
SetDateCreated(item, fileSystem, childData);
|
|
}
|
|
else
|
|
{
|
|
var fileData = fileSystem.GetFileSystemInfo(item.Path);
|
|
|
|
if (fileData.Exists)
|
|
{
|
|
SetDateCreated(item, fileSystem, fileData);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
SetDateCreated(item, fileSystem, args.FileInfo);
|
|
}
|
|
}
|
|
|
|
private static void SetDateCreated(BaseItem item, IFileSystem fileSystem, FileSystemMetadata info)
|
|
{
|
|
var config = BaseItem.ConfigurationManager.GetMetadataConfiguration();
|
|
|
|
if (config.UseFileCreationTimeForDateAdded)
|
|
{
|
|
// directoryService.getFile may return null
|
|
if (info != null)
|
|
{
|
|
var dateCreated = fileSystem.GetCreationTimeUtc(info);
|
|
|
|
if (dateCreated.Equals(DateTime.MinValue))
|
|
{
|
|
dateCreated = DateTime.UtcNow;
|
|
}
|
|
|
|
item.DateCreated = dateCreated;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
item.DateCreated = DateTime.UtcNow;
|
|
}
|
|
}
|
|
}
|
|
}
|