Renames

Application/Abstractions/Application/IFileData.cs

@@ -0,0 +1,13 @@
+namespace Musify.Application.Abstractions.Application
+{
+    public interface IFileData
+    {
+        Stream FileStream { get; }
+
+        string FileName { get; }
+
+        string FileType { get; }
+
+        string ContentType { get; }
+    }
+}

Application/Abstractions/Application/PaginatedResponse.cs

@@ -0,0 +1,26 @@
+using X.PagedList;
+
+namespace Musify.Application.Abstractions.Application
+{
+    public record PaginatedResponse<T>(
+        IReadOnlyCollection<T> Items,
+        int PageNumber,
+        int PageSize,
+        int PageCount,
+        int TotalItemCount,
+        bool HasNextPage,
+        bool HasPreviousPage)
+    {
+        public static PaginatedResponse<T> FromPagedList(IPagedList<T> pagedList)
+        {
+            return new PaginatedResponse<T>(
+                pagedList.ToArray(),
+                pagedList.PageNumber,
+                pagedList.PageSize,
+                pagedList.PageCount,
+                pagedList.TotalItemCount,
+                pagedList.HasNextPage,
+                pagedList.HasPreviousPage);
+        }
+    }
+}

Application/Abstractions/Infrastructure/IAudioTranscoderService.cs

@@ -0,0 +1,9 @@
+namespace Musify.Application.Abstractions.Infrastructure
+{
+    public interface IAudioTranscoderService
+    {
+        Task<int> TranscodeToDashAsync(Stream audioStream, string destinationPath, CancellationToken cancellationToken);
+
+        Task<bool> IsValidAudioFileAsync(string filePath, CancellationToken cancellationToken);
+    }
+}

Application/Abstractions/Infrastructure/IDatabase.cs

@@ -0,0 +1,22 @@
+using Microsoft.EntityFrameworkCore;
+using Musify.Domain.Entities;
+
+namespace Musify.Application.Abstractions.Infrastructure
+{
+    public interface IDatabase
+    {
+        DbSet<User> Users { get; }
+
+        DbSet<PlayList> PlayLists { get; }
+
+        DbSet<Track> Tracks { get; }
+
+        DbSet<UserHasTrack> UserHasTracks { get; }
+
+        DbSet<PlayListHasTrack> PlayListHasTracks { get; }
+
+        DbSet<Upload> Uploads { get; }
+
+        Task<int> SaveChangesAsync(CancellationToken cancellationToken);
+    }
+}

Application/Abstractions/Infrastructure/IEventBus.cs

@@ -0,0 +1,7 @@
+namespace Musify.Application.Abstractions.Infrastructure
+{
+    public interface IEventBus
+    {
+        Task PublishAsync<T>(T message, CancellationToken cancellationToken);
+    }
+}

Application/Abstractions/Infrastructure/IPictureService.cs

@@ -0,0 +1,7 @@
+namespace Musify.Application.Abstractions.Infrastructure
+{
+    public interface IPictureService
+    {
+        Task<Stream> ResizePictureAsWebpAsync(Stream pictureStream, int width, int height, CancellationToken cancellationToken);
+    }
+}

Application/Abstractions/Infrastructure/IStorageService.cs

@@ -0,0 +1,22 @@
+namespace Musify.Application.Abstractions.Infrastructure
+{
+    public interface IStorageService
+    {
+        Task<Stream> GetFileAsync(string bucket, string key, CancellationToken cancellationToken);
+
+        Task<string> GetUrlAsync(string bucket, string key, TimeSpan ExpirationTime, CancellationToken cancellationToken);
+
+        Task UploadFileAsync(string filePath, string bucket, string key, CancellationToken cancellationToken);
+
+        Task UploadFileAsync(Stream sourceStream, string contentType, string bucket, string key, CancellationToken cancellationToken);
+
+        Task TransferFilesAsync(string sourceDirectory, string bucket, string route, CancellationToken cancellationToken);
+
+        Task RemoveFileAsync(string bucket, string key, CancellationToken cancellationToken);
+
+        Task CopyFileAsync(string sourceBucket, string sourceKey, string destinationBucket, string destinationKey,
+            CancellationToken cancellationToken);
+
+        Task RemoveFolderAsync(string bucket, string folderKey, CancellationToken cancellationToken);
+    }
+}