Class FormatUtilities

Contains various helper methods for working with image formats based on the given configuration.

Inheritance

Object

FormatUtilities

Namespace: SixLabors.ImageSharp.Web

Assembly: SixLabors.ImageSharp.Web.dll

Syntax

public sealed class FormatUtilities : object

Constructors

FormatUtilities(IOptions<ImageSharpMiddlewareOptions>)

Initializes a new instance of the FormatUtilities class.

Declaration

public FormatUtilities(IOptions<ImageSharpMiddlewareOptions> options)

Parameters

Type	Name	Description
IOptions<ImageSharpMiddlewareOptions>	options	The middleware options.

Methods

GetExtensionFromContentType(String)

Gets the correct extension for the given content type (mime-type).

Declaration

public string GetExtensionFromContentType(string contentType)

Parameters

Type	Name	Description
String	contentType	The content type (mime-type).

Returns

Type	Description
String	The .

TryGetExtensionFromUri(String, out Nullable<String>)

Gets the file extension for the given image uri.

Declaration

public bool TryGetExtensionFromUri(string uri, out string? extension)

Parameters

Type	Name	Description
String	uri	The full request uri.
Nullable<String>	extension	When this method returns, contains the file extension for the image source, if the path exists; otherwise, the default value for the type of the path parameter. This parameter is passed uninitialized.

Returns

Type	Description
Boolean	true if the uri contains an extension; otherwise, false.