Jezda.Common.Files 1.0.35

.NET 9.0 This package targets .NET 9.0. The package is compatible with this framework or higher. 
dotnet add package Jezda.Common.Files --version 1.0.35
                    


                    

                
NuGet\Install-Package Jezda.Common.Files -Version 1.0.35
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="Jezda.Common.Files" Version="1.0.35" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
<PackageVersion Include="Jezda.Common.Files" Version="1.0.35" />
                    


                            Directory.Packages.props
                        

                    

                
<PackageReference Include="Jezda.Common.Files" />
                    


                            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 Jezda.Common.Files --version 1.0.35
                    


                    

                
#r "nuget: Jezda.Common.Files, 1.0.35"
#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 Jezda.Common.Files@1.0.35
#: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=Jezda.Common.Files&version=1.0.35
                    


                            Install as a Cake Addin
                        

                    

                
#tool nuget:?package=Jezda.Common.Files&version=1.0.35
                    


                            Install as a Cake Tool

Jezda.Common.Files

Centralizovana biblioteka za validaciju fajlova u mikroservisima Jezda Solutions.

Ključne funkcionalnosti

  • Detekcija MIME tipa na osnovu sadržaja (magic numbers).
  • Validacija veličine, ekstenzije, MIME tipa i naziva fajla.
  • Opciono: heuristike bezbednosti (zip bomb, izvršni fajlovi, dimenzije slika).
  • Opciono: SHA-256 hashing sadržaja.
  • Jednostavan API (IFormFile i Stream).
  • DI integracija: services.AddFileValidation().

Brzi start

// Program.cs
builder.Services.AddFileValidation();

// Endpoint
var overrides = new FileValidationOverrides
{
    MaxSizeBytes = 10 * 1024 * 1024,
    AllowedExtensions = new[] { "png", "jpg", "jpeg", "pdf" },
    AllowedMimeTypes = new[] { "image/png", "image/jpeg", "application/pdf" }
};

var result = await fileValidator.ValidateAsync(req.File, overrides, ct);
if (!result.IsValid)
{
    return Results.BadRequest(result.Errors.Select(e => new { e.Code, e.Message }));
}

Konfiguracija (primer)

{
  "FileValidation": {
    "MaxSizeBytes": 10485760,
    "AllowedMimeTypes": ["image/png", "image/jpeg", "application/pdf"],
    "AllowedExtensions": ["png", "jpg", "jpeg", "pdf"],
    "BlockedExtensions": ["exe", "dll"],
    "BlockExecutables": true,
    "EnableZipSafetyChecks": true,
    "ZipMaxDepth": 5,
    "ZipMaxEntries": 1000,
    "ZipMaxCompressionRatio": 200.0,
    "EnableImageDimensionChecks": false,
    "EnableHashing": true,
    "EnableMalwareHeuristics": true
  }
}

Napomene

  • Stream se koristi pažljivo (seek/reset) bez nepotrebnog učitavanja u memoriju.
  • MIME detekcija primarno gleda sadržaj; ekstenzije su sekundarni signal.
  • Za AV integraciju, registrujte sopstveni IFileScanner preko DI.
Product Compatible and additional computed target framework versions.
.NET net9.0 is compatible.  net9.0-android was computed.  net9.0-browser was computed.  net9.0-ios was computed.  net9.0-maccatalyst was computed.  net9.0-macos was computed.  net9.0-tvos was computed.  net9.0-windows was computed.  net10.0 was computed.  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.

  • net9.0

    • No dependencies.

NuGet packages

This package is not used by any NuGet packages.

GitHub repositories

This package is not used by any popular GitHub repositories.

Version Downloads Last Updated
1.0.35 92 2/17/2026
1.0.34 215 11/27/2025
1.0.33 187 11/24/2025
1.0.32 185 11/23/2025