How to remove middleware, such as ImageSharp, in OWIN

[infofromca]

In my own module, I want to implement my own services.AddImageSharpCore for ImageSharp. 1---in this way, I need to remove it from OrchardCore.Media module, I think. 2---how?, can orchard do that? it seems that asp.net core can not do that directly. thanks andy

[sebastienros]

Two solutions:

• Make the middleware extensible using options to suit your needs
• Create a new feature for it so it can be disabled if needed

We could also do both.

However you can already configure it from your module, you can call AddImageSharpCore a second time and override anything you want. We tried it already to customize the compression levels.

c.f. https://github.com/OrchardCMS/OrchardCore/blob/dev/src/OrchardCore.Modules/OrchardCore.Media/Startup.cs#L85

[infofromca]

overriding is not the best choice. my situation is that in my special situation(module), i do not want to apply public static int[] Sizes = new[] { 16, 32, 50, 100, 160, 240, 480, 600, 1024, 2048 }; because editing image is inside admin panel. but I also want to keep applying public static int[] Sizes = new[] { 16, 32, 50, 100, 160, 240, 480, 600, 1024, 2048 }; when in normal resize -- external url.

[sebastienros]

because editing image is inside admin panel.

I don't understand this statement. Can you rephrase what you are doing?

[infofromca]

i do not want to apply public static int[] Sizes = new[] { 16, 32, 50, 100, 160, 240, 480, 600, 1024, 2048 }; because editing image is inside admin panel.

means

i do not want to apply public static int[] Sizes = new[] { 16, 32, 50, 100, 160, 240, 480, 600, 1024, 2048 }; in the dashboard for editing image .

================== there are 2 situation. 1- use my custom feature in one case 2--keep use the original feature of OrchardCore.Media module in another case

[sebastienros]

You can customize these settings now.