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added error handling to image tag generation

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This commit is contained in:
Luke Pulverenti 2013-07-05 20:19:44 -04:00
parent 4341bd865d
commit da5eaddd91
5 changed files with 66 additions and 25 deletions
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56
MediaBrowser.Controller/Dto/DtoBuilder.cs
View File

@ -292,7 +292,12 @@ namespace MediaBrowser.Controller.Dto
{
var type = image.Key;
dto.ImageTags[type] = Kernel.Instance.ImageManager.GetImageCacheTag(item, type, image.Value);
var tag = GetImageCacheTag(item, type, image.Value);
if (tag.HasValue)
{
dto.ImageTags[type] = tag.Value;
}
}
dto.Id = GetClientItemId(item);
@ -365,7 +370,7 @@ namespace MediaBrowser.Controller.Dto
{
dto.ParentLogoItemId = GetClientItemId(parentWithLogo);
dto.ParentLogoImageTag = Kernel.Instance.ImageManager.GetImageCacheTag(parentWithLogo, ImageType.Logo, parentWithLogo.GetImage(ImageType.Logo));
dto.ParentLogoImageTag = GetImageCacheTag(parentWithLogo, ImageType.Logo, parentWithLogo.GetImage(ImageType.Logo));
}
}
@ -656,7 +661,7 @@ namespace MediaBrowser.Controller.Dto
if (!string.IsNullOrEmpty(primaryImagePath))
{
baseItemPerson.PrimaryImageTag = Kernel.Instance.ImageManager.GetImageCacheTag(entity, ImageType.Primary, primaryImagePath);
baseItemPerson.PrimaryImageTag = GetImageCacheTag(entity, ImageType.Primary, primaryImagePath);
}
}
@ -712,7 +717,7 @@ namespace MediaBrowser.Controller.Dto
if (!string.IsNullOrEmpty(primaryImagePath))
{
studioDto.PrimaryImageTag = Kernel.Instance.ImageManager.GetImageCacheTag(entity, ImageType.Primary, primaryImagePath);
studioDto.PrimaryImageTag = GetImageCacheTag(entity, ImageType.Primary, primaryImagePath);
}
}
@ -805,7 +810,7 @@ namespace MediaBrowser.Controller.Dto
if (!string.IsNullOrEmpty(chapterInfo.ImagePath))
{
dto.ImageTag = Kernel.Instance.ImageManager.GetImageCacheTag(item, ImageType.Chapter, chapterInfo.ImagePath);
dto.ImageTag = GetImageCacheTag(item, ImageType.Chapter, chapterInfo.ImagePath);
}
return dto;
@ -838,7 +843,13 @@ namespace MediaBrowser.Controller.Dto
if (!string.IsNullOrEmpty(imagePath))
{
info.PrimaryImageTag = Kernel.Instance.ImageManager.GetImageCacheTag(item, ImageType.Primary, imagePath);
try
{
info.PrimaryImageTag = Kernel.Instance.ImageManager.GetImageCacheTag(item, ImageType.Primary, imagePath);
}
catch (IOException)
{
}
}
return info;
@ -980,12 +991,11 @@ namespace MediaBrowser.Controller.Dto
/// <returns>List{System.String}.</returns>
private List<Guid> GetBackdropImageTags(BaseItem item)
{
if (item.BackdropImagePaths == null)
{
return new List<Guid>();
}
return item.BackdropImagePaths.Select(p => Kernel.Instance.ImageManager.GetImageCacheTag(item, ImageType.Backdrop, p)).ToList();
return item.BackdropImagePaths
.Select(p => GetImageCacheTag(item, ImageType.Backdrop, p))
.Where(i => i.HasValue)
.Select(i => i.Value)
.ToList();
}
/// <summary>
@ -995,12 +1005,24 @@ namespace MediaBrowser.Controller.Dto
/// <returns>List{Guid}.</returns>
private List<Guid> GetScreenshotImageTags(BaseItem item)
{
if (item.ScreenshotImagePaths == null)
{
return new List<Guid>();
}
return item.ScreenshotImagePaths
.Select(p => GetImageCacheTag(item, ImageType.Screenshot, p))
.Where(i => i.HasValue)
.Select(i => i.Value)
.ToList();
}
return item.ScreenshotImagePaths.Select(p => Kernel.Instance.ImageManager.GetImageCacheTag(item, ImageType.Screenshot, p)).ToList();
private Guid? GetImageCacheTag(BaseItem item, ImageType type, string path)
{
try
{
return Kernel.Instance.ImageManager.GetImageCacheTag(item, ImageType.Screenshot, path);
}
catch (IOException ex)
{
_logger.ErrorException("Error getting {0} image info for {1}", ex, type, path);
return null;
}
}
}
}

2
MediaBrowser.Controller/Entities/BaseItem.cs
View File

@ -588,7 +588,7 @@ namespace MediaBrowser.Controller.Entities
/// Gets or sets the community rating vote count.
/// </summary>
/// <value>The community rating vote count.</value>
public int VoteCount { get; set; }
public int? VoteCount { get; set; }
/// <summary>
/// Gets or sets the run time ticks.

25
MediaBrowser.Controller/Entities/Folder.cs
View File

@ -91,7 +91,7 @@ namespace MediaBrowser.Controller.Entities
public List<LinkedChild> LinkedChildren { get; set; }
protected virtual bool SupportsLinkedChildren
protected virtual bool SupportsShortcutChildren
{
get { return false; }
}
@ -856,6 +856,7 @@ namespace MediaBrowser.Controller.Entities
{
var parent = System.IO.Path.GetDirectoryName(path);
// Depending on whether the path is local or unc, it may return either null or '\' at the top
while (!string.IsNullOrEmpty(parent) && !parent.ToCharArray()[0].Equals(System.IO.Path.DirectorySeparatorChar))
{
if (Directory.Exists(parent))
@ -999,15 +1000,32 @@ namespace MediaBrowser.Controller.Entities
public IEnumerable<BaseItem> GetLinkedChildren()
{
return LinkedChildren
.Select(i => LibraryManager.RootFolder.FindByPath(i.Path))
.Select(GetLinkedChild)
.Where(i => i != null);
}
/// <summary>
/// Gets the linked child.
/// </summary>
/// <param name="info">The info.</param>
/// <returns>BaseItem.</returns>
private BaseItem GetLinkedChild(LinkedChild info)
{
var item = LibraryManager.RootFolder.FindByPath(info.Path);
if (item == null)
{
Logger.Warn("Unable to find linked item at {0}", info.Path);
}
return item;
}
public override async Task<bool> RefreshMetadata(CancellationToken cancellationToken, bool forceSave = false, bool forceRefresh = false, bool allowSlowProviders = true, bool resetResolveArgs = true)
{
var changed = await base.RefreshMetadata(cancellationToken, forceSave, forceRefresh, allowSlowProviders, resetResolveArgs).ConfigureAwait(false);
return changed || (SupportsLinkedChildren && LocationType == LocationType.FileSystem && RefreshLinkedChildren());
return changed || (SupportsShortcutChildren && LocationType == LocationType.FileSystem && RefreshLinkedChildren());
}
/// <summary>
@ -1059,6 +1077,7 @@ namespace MediaBrowser.Controller.Entities
if (!newShortcutLinks.SequenceEqual(currentShortcutLinks))
{
Logger.Info("Shortcut links have changed for {0}", Path);
newShortcutLinks.AddRange(currentManualLinks);
LinkedChildren = newShortcutLinks;
return true;

2
MediaBrowser.Controller/Entities/Movies/BoxSet.cs
View File

@ -6,7 +6,7 @@ namespace MediaBrowser.Controller.Entities.Movies
/// </summary>
public class BoxSet : Folder
{
protected override bool SupportsLinkedChildren
protected override bool SupportsShortcutChildren
{
get
{

4
MediaBrowser.Providers/Movies/MovieDbProvider.cs
View File

@ -314,7 +314,7 @@ namespace MediaBrowser.Providers.Movies
if (boxset != null)
{
// See if any movies have a collection id already
return boxset.Children.OfType<Video>()
return boxset.Children.Concat(boxset.GetLinkedChildren()).OfType<Video>()
.Select(i => i.GetProviderId(MetadataProviders.TmdbCollection))
.FirstOrDefault(i => i != null);
}
@ -744,7 +744,7 @@ namespace MediaBrowser.Providers.Movies
var boxset = movie as BoxSet;
Logger.Info("MovieDbProvider - Using rating of first child of boxset...");
var firstChild = boxset.Children.FirstOrDefault();
var firstChild = boxset.Children.Concat(boxset.GetLinkedChildren()).FirstOrDefault();
boxset.OfficialRating = firstChild != null ? firstChild.OfficialRating : null;
}