Close data leaks: remove anonymous user creation, hide private playlists, validate uploads and clamp gateway ranges

This commit is contained in:
2026-09-24 05:00:21 +02:00
parent c8fe28b07b
commit c8e9c7790e
34 changed files with 374 additions and 553 deletions
@@ -2,6 +2,7 @@ using ErrorOr;
using Musify.Application.PlayLists;
using Musify.Application.Tests.TestSupport;
using Musify.Domain.Entities;
using Musify.Domain.ValueObjects;
using Xunit;
namespace Musify.Application.Tests.PlayLists;
@@ -22,7 +23,7 @@ public sealed class GetPlayListTracksQueryHandlerTests : HandlerTestBase
new PlayListHasTrack { PlayListId = playList.Id, TrackId = second.Id, Position = 1 },
new PlayListHasTrack { PlayListId = playList.Id, TrackId = first.Id, Position = 0 });
var result = await CreateHandler().Handle(new GetPlayListTracksQuery(playList.Id, PageNumber: 1, PageSize: 10), TestContext.Current.CancellationToken);
var result = await CreateHandler().Handle(new GetPlayListTracksQuery(playList.Id, PageNumber: 1, PageSize: 10, ViewerId: owner.Id), TestContext.Current.CancellationToken);
Assert.False(result.IsError);
Assert.Equal(["First", "Second"], result.Value.Items.Select(track => track.Title));
@@ -35,4 +36,28 @@ public sealed class GetPlayListTracksQueryHandlerTests : HandlerTestBase
Assert.Equal(ErrorType.NotFound, result.FirstError.Type);
}
[Fact]
public async Task Handle_PrivatePlayListOfAnotherUser_ReturnsNotFound()
{
var owner = TestEntities.User();
var playList = TestEntities.PlayList(owner.Id, visibility: PlaylistVisibility.Private);
await SeedAsync(owner, playList);
var result = await CreateHandler().Handle(new GetPlayListTracksQuery(playList.Id, PageNumber: 1, PageSize: 10, ViewerId: 999), TestContext.Current.CancellationToken);
Assert.Equal(ErrorType.NotFound, result.FirstError.Type);
}
[Fact]
public async Task Handle_PrivatePlayListOfViewer_ReturnsTracks()
{
var owner = TestEntities.User();
var playList = TestEntities.PlayList(owner.Id, visibility: PlaylistVisibility.Private);
await SeedAsync(owner, playList);
var result = await CreateHandler().Handle(new GetPlayListTracksQuery(playList.Id, PageNumber: 1, PageSize: 10, ViewerId: owner.Id), TestContext.Current.CancellationToken);
Assert.False(result.IsError);
}
}
@@ -20,7 +20,7 @@ public sealed class GetPlayListsByUserIdQueryHandlerTests : HandlerTestBase
TestEntities.PlayList(owner.Id, "Being removed", lifeCycleStatus: LifeCycleStatus.Removing),
TestEntities.PlayList(other.Id, "Theirs"));
var result = await CreateHandler().Handle(new GetPlayListsByUserIdQuery(owner.Id, Name: null, PageNumber: 1, PageSize: 10), TestContext.Current.CancellationToken);
var result = await CreateHandler().Handle(new GetPlayListsByUserIdQuery(owner.Id, Name: null, PageNumber: 1, PageSize: 10, ViewerId: owner.Id), TestContext.Current.CancellationToken);
Assert.False(result.IsError);
var playList = Assert.Single(result.Value.Items);
@@ -28,7 +28,7 @@ public sealed class GetPlayListsByUserIdQueryHandlerTests : HandlerTestBase
}
[Fact]
public async Task Handle_OnlyPublic_ReturnsOnlyPublicPlayLists()
public async Task Handle_AnotherViewer_ReturnsOnlyPublicPlayLists()
{
var owner = TestEntities.User();
await SeedAsync(
@@ -36,20 +36,35 @@ public sealed class GetPlayListsByUserIdQueryHandlerTests : HandlerTestBase
TestEntities.PlayList(owner.Id, "Public one", visibility: PlaylistVisibility.Public),
TestEntities.PlayList(owner.Id, "Private one", visibility: PlaylistVisibility.Private));
var result = await CreateHandler().Handle(new GetPlayListsByUserIdQuery(owner.Id, Name: null, PageNumber: 1, PageSize: 10, OnlyPublic: true), TestContext.Current.CancellationToken);
var result = await CreateHandler().Handle(new GetPlayListsByUserIdQuery(owner.Id, Name: null, PageNumber: 1, PageSize: 10, ViewerId: 999), TestContext.Current.CancellationToken);
Assert.False(result.IsError);
var playList = Assert.Single(result.Value.Items);
Assert.Equal("Public one", playList.Name);
}
[Fact]
public async Task Handle_Owner_SeesPrivatePlayLists()
{
var owner = TestEntities.User();
await SeedAsync(
owner,
TestEntities.PlayList(owner.Id, "Public one", visibility: PlaylistVisibility.Public),
TestEntities.PlayList(owner.Id, "Private one", visibility: PlaylistVisibility.Private));
var result = await CreateHandler().Handle(new GetPlayListsByUserIdQuery(owner.Id, Name: null, PageNumber: 1, PageSize: 10, ViewerId: owner.Id), TestContext.Current.CancellationToken);
Assert.False(result.IsError);
Assert.Equal(2, result.Value.Items.Count);
}
[Fact]
public async Task Handle_NameFilter_ReturnsOnlyMatchingPlayLists()
{
var owner = TestEntities.User();
await SeedAsync(owner, TestEntities.PlayList(owner.Id, "Road Trip"), TestEntities.PlayList(owner.Id, "Study Focus"));
var result = await CreateHandler().Handle(new GetPlayListsByUserIdQuery(owner.Id, Name: "road", PageNumber: 1, PageSize: 10), TestContext.Current.CancellationToken);
var result = await CreateHandler().Handle(new GetPlayListsByUserIdQuery(owner.Id, Name: "road", PageNumber: 1, PageSize: 10, ViewerId: owner.Id), TestContext.Current.CancellationToken);
Assert.False(result.IsError);
var playList = Assert.Single(result.Value.Items);
@@ -1,31 +0,0 @@
using Musify.Application.PlayLists;
using Musify.Application.Tests.TestSupport;
using Xunit;
namespace Musify.Application.Tests.PlayLists;
public sealed class GetPlayListsQueryHandlerTests : HandlerTestBase
{
private GetPlayListsQueryHandler CreateHandler() => new(Database);
[Fact]
public async Task Handle_ReturnsEveryPlayListPaged()
{
var owner = TestEntities.User();
await SeedAsync(owner, TestEntities.PlayList(owner.Id, "One"), TestEntities.PlayList(owner.Id, "Two"));
var result = await CreateHandler().Handle(new GetPlayListsQuery(PageNumber: 1, PageSize: 10), TestContext.Current.CancellationToken);
Assert.False(result.IsError);
Assert.Equal(2, result.Value.TotalItemCount);
}
[Fact]
public async Task Handle_NoPlayLists_ReturnsEmptyPage()
{
var result = await CreateHandler().Handle(new GetPlayListsQuery(PageNumber: 1, PageSize: 10), TestContext.Current.CancellationToken);
Assert.False(result.IsError);
Assert.Empty(result.Value.Items);
}
}