ImageThumbnail.AspNetCore.Middleware 1.0.1

dotnet add package ImageThumbnail.AspNetCore.Middleware --version 1.0.1                
NuGet\Install-Package ImageThumbnail.AspNetCore.Middleware -Version 1.0.1                
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="ImageThumbnail.AspNetCore.Middleware" Version="1.0.1" />                
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add ImageThumbnail.AspNetCore.Middleware --version 1.0.1                
#r "nuget: ImageThumbnail.AspNetCore.Middleware, 1.0.1"                
#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.
// Install ImageThumbnail.AspNetCore.Middleware as a Cake Addin
#addin nuget:?package=ImageThumbnail.AspNetCore.Middleware&version=1.0.1

// Install ImageThumbnail.AspNetCore.Middleware as a Cake Tool
#tool nuget:?package=ImageThumbnail.AspNetCore.Middleware&version=1.0.1                

Image Thumbnail middleware for ASP.NET Core

A middleware to serve image thumbnails with disk caching.

https://github.com/osprakash/Imagethumbnail-aspnetcore

Install NuGet Package

Using Visual Studio

DependenciesManage NuGet Packages... → Search and install ImageThumbnail.AspNetCore.Middleware

Using dotnet command

dotnet add package ImageThumbnail.AspNetCore.Middleware

Using Package Manager

Install-Package ImageThumbnail.AspNetCore.Middleware

Setup and configure

Open your Startup.cs and configure the middleware in the Configure method.

Startup.cs

public class Startup
    {
        public void Configure(IApplicationBuilder app)
        {
            app.UseStaticFiles();
    		
    		ImageThumbnailOptions options = new ImageThumbnailOptions("Gallery", "Thumbnails");
    		options.ImageQuality = 75L;
    		app.UseImageThumbnail(options);
    
            app.UseMvc();
        }
    }

_Sample.cshtml (for ASP.NET Core MVC)

Pass size parameter as query string in image urls.

...
   <div class="item">
            <img src="~/Gallery/1.jpg?size=256x256" />
            <img src="~/Gallery/2.jpg?size=512" />
			<img src="~/Gallery/3.jpg?size=full" /> 
            <img src="~/Gallery/4.jpg" /> 
   </div>
...

Options

The ImageThumbnailOptions are pretty simple.

  • ImagesDirectory: Relative folder path containing your images. This folder should be at website root directory.
  • CacheDirectoryName: Directory name of cache folder. A sub directory with this name will be created for caching. For example, Gallery.thumbs
  • ThumbnailBackground: This property defines background color for thumbnail. Default value is White
  • ImageQuality: This property is used to customize the quality of thumbnails generated. Default value is 90
  • DefaultSize: This property controls default size of thumbnails when no size passes via query string. Default value is 256x256
Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
.NET Core netcoreapp2.0 was computed.  netcoreapp2.1 was computed.  netcoreapp2.2 was computed.  netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.0 is compatible.  netstandard2.1 was computed. 
.NET Framework net461 was computed.  net462 was computed.  net463 was computed.  net47 was computed.  net471 was computed.  net472 was computed.  net48 was computed.  net481 was computed. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen40 was computed.  tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

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
1.0.1 1,036 1/11/2020

Release