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Optimize Guid comparisons

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* Use Guid.Equals(Guid) instead of the == override
* Ban the usage of Guid.Equals(Object) to prevent accidental boxing
* Compare to default(Guid) instead of Guid.Empty
This commit is contained in:
Bond_009
2022-02-21 14:15:09 +01:00
parent bbac59c6d6
commit f50a250cd9
66 changed files with 355 additions and 326 deletions
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20
Jellyfin.Api/Controllers/YearsController.cs
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@@ -90,16 +90,11 @@ namespace Jellyfin.Api.Controllers
.AddClientFields(Request)
.AddAdditionalDtoOptions(enableImages, enableUserData, imageTypeLimit, enableImageTypes);
User? user = null;
User? user = userId is null || userId.Value.Equals(default)
? null
: _userManager.GetUserById(userId.Value);
BaseItem parentItem = _libraryManager.GetParentItem(parentId, userId);
if (userId.HasValue && !userId.Equals(Guid.Empty))
{
user = _userManager.GetUserById(userId.Value);
}
IList<BaseItem> items;
var query = new InternalItemsQuery(user)
{
ExcludeItemTypes = excludeItemTypes,
@@ -110,17 +105,18 @@ namespace Jellyfin.Api.Controllers
bool Filter(BaseItem i) => FilterItem(i, excludeItemTypes, includeItemTypes, mediaTypes);
IList<BaseItem> items;
if (parentItem.IsFolder)
{
var folder = (Folder)parentItem;
if (!userId.Equals(Guid.Empty))
if (userId.Equals(default))
{
items = recursive ? folder.GetRecursiveChildren(user, query).ToList() : folder.GetChildren(user, true).Where(Filter).ToList();
items = recursive ? folder.GetRecursiveChildren(Filter) : folder.Children.Where(Filter).ToList();
}
else
{
items = recursive ? folder.GetRecursiveChildren(Filter) : folder.Children.Where(Filter).ToList();
items = recursive ? folder.GetRecursiveChildren(user, query).ToList() : folder.GetChildren(user, true).Where(Filter).ToList();
}
}
else
@@ -185,7 +181,7 @@ namespace Jellyfin.Api.Controllers
var dtoOptions = new DtoOptions()
.AddClientFields(Request);
if (userId.HasValue && !userId.Equals(Guid.Empty))
if (userId.HasValue && !userId.Value.Equals(default))
{
var user = _userManager.GetUserById(userId.Value);
return _dtoService.GetBaseItemDto(item, dtoOptions, user);