Kck.FileStorage.Abstractions 3.4.0

.NET 10.0 This package targets .NET 10.0. The package is compatible with this framework or higher. 
dotnet add package Kck.FileStorage.Abstractions --version 3.4.0
                    


                    

                
NuGet\Install-Package Kck.FileStorage.Abstractions -Version 3.4.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Kck.FileStorage.Abstractions" Version="3.4.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Kck.FileStorage.Abstractions" Version="3.4.0" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Kck.FileStorage.Abstractions" />
                    


                            Project file
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package. 
paket add Kck.FileStorage.Abstractions --version 3.4.0
                    


                    

                
#r "nuget: Kck.FileStorage.Abstractions, 3.4.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
#:package Kck.FileStorage.Abstractions@3.4.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package. 
#addin nuget:?package=Kck.FileStorage.Abstractions&version=3.4.0
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Kck.FileStorage.Abstractions&version=3.4.0
                    


                            Install as a Cake Tool

Kck.FileStorage.Abstractions

Provider-agnostic file storage abstractions — Upload, Download, Delete, Exists, and List operations backed by FTP, Azure Blob, or AWS S3 providers.

Installation

dotnet add package Kck.FileStorage.Abstractions

Quick Start

// Program.cs — register a concrete provider (e.g. Kck.FileStorage.FluentFtp)
builder.Services.AddKckFluentFtpStorage(builder.Configuration);

// Use IFileStorageService in a handler
public class DocumentUploadHandler(IFileStorageService storage)
{
    public async Task<string> UploadAsync(
        Stream fileStream, string fileName, string contentType, CancellationToken ct)
    {
        var request = new FileUploadRequest
        {
            FileName  = fileName,
            Content   = fileStream,
            ContentType = contentType,
            Path      = "documents/"
        };

        var metadata = await storage.UploadAsync(request, ct);
        return metadata.Url;
    }

    public async Task<Stream> DownloadAsync(string filePath, CancellationToken ct)
        => await storage.DownloadAsync(filePath, ct);

    public async Task DeleteAsync(string filePath, CancellationToken ct)
        => await storage.DeleteAsync(filePath, ct);
}

Configuration

Property Description Default
FileStorage:Provider FluentFtp, AzureBlob, AwsS3 FluentFtp
FileStorage:BasePath Root path / container name "uploads"
FileStorage:MaxFileSizeBytes Upload size guard 104857600 (100 MB)

Resources

Product Compatible and additional computed target framework versions.
.NET net10.0 is compatible.  net10.0-android was computed.  net10.0-browser was computed.  net10.0-ios was computed.  net10.0-maccatalyst was computed.  net10.0-macos was computed.  net10.0-tvos was computed.  net10.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

  • net10.0

    • No dependencies.

NuGet packages (3)

Showing the top 3 NuGet packages that depend on Kck.FileStorage.Abstractions:

Package Downloads
Kck.FileStorage.FluentFtp

FluentFTP-backed IFileStorageService with connection pooling (FtpConnectionPool). Supports SSL/TLS and configurable pool size for high-throughput scenarios. Path sanitization prevents directory traversal. Registered via AddKckFileStorageFluentFtp().
Kck.FileStorage.AzureBlob

Azure Blob Storage-backed IFileStorageService. Supports ConnectionString and Managed Identity (AccountName) authentication with auto-container creation on startup. Registered via AddKckFileStorageAzureBlob().
Kck.FileStorage.AwsS3

Amazon S3-backed IFileStorageService. Supports explicit AccessKey/SecretKey credentials or IAM role authentication, paginated ListObjectsV2, and optional KeyPrefix for multi-tenant bucket isolation. Registered via AddKckFileStorageAwsS3().

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
3.4.0 123 5/17/2026
3.3.0 120 5/17/2026
3.2.0 120 5/17/2026
3.1.0 121 5/17/2026
3.0.0 97 5/17/2026
2.0.0 111 5/7/2026

Changelog: https://github.com/omerkck41/OmerkckArchitecture/blob/main/CHANGELOG.md | Releases: https://github.com/omerkck41/OmerkckArchitecture/releases