/// <summary>
/// Provides the means to add essential ImageSharp services to the specified <see cref="IServiceCollection" /> with the given options.
/// All additional services are required to be configured.
/// </summary>
/// <param name="services">The <see cref="IServiceCollection" /> to add services to.</param>
/// <param name="setupAction">An <see cref="Action{ImageSharpMiddlewareOptions}"/> to configure the provided <see cref="ImageSharpMiddlewareOptions"/>.</param>
/// <returns>An <see cref="IImageSharpBuilder"/> that can be used to further configure the ImageSharp services.</returns>
public static IImageSharpBuilder AddImageSharpCore(this IServiceCollection services, Action <ImageSharpMiddlewareOptions> setupAction)
{
Guard.NotNull(services, nameof(services));
services.TryAddTransient <IConfigureOptions <ImageSharpMiddlewareOptions>, ImageSharpConfiguration>();
IImageSharpBuilder builder = new ImageSharpBuilder(services);
builder.Services.Configure(setupAction);
builder.SetMemoryAllocatorFromMiddlewareOptions();
builder.SetFormatUtilitesFromMiddlewareOptions();
return(builder);
}
/// <summary>
/// Adds ImageSharp services to the specified <see cref="IServiceCollection" /> with the given options.
/// </summary>
/// <param name="services">The <see cref="IServiceCollection" /> to add services to.</param>
/// <param name="setupAction">An <see cref="Action{ImageSharpMiddlewareOptions}"/> to configure the provided <see cref="ImageSharpMiddlewareOptions"/>.</param>
/// <returns>An <see cref="IImageSharpBuilder"/> that can be used to further configure the ImageSharp services.</returns>
public static IImageSharpBuilder AddImageSharp(
this IServiceCollection services,
Action <ImageSharpMiddlewareOptions> setupAction)
{
Guard.NotNull(services, nameof(services));
Guard.NotNull(setupAction, nameof(setupAction));
services.TryAddTransient <IConfigureOptions <ImageSharpMiddlewareOptions>, ImageSharpConfiguration>();
IImageSharpBuilder builder = new ImageSharpBuilder(services);
AddDefaultServices(builder, setupAction);
return(builder);
}
