Class SecureFileTransform

Secure File ImageTransform class.

Inheritance
System.Object
ImageTransform
SecureFileTransform
Inherited Members
Namespace: DotNetNuke.Services.GeneratedImage.StartTransform
Assembly: DotNetNuke.dll
Syntax
public class SecureFileTransform : ImageTransform

Constructors

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SecureFileTransform()

Initializes a new instance of the SecureFileTransform class.

Declaration
public SecureFileTransform()

Properties

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EmptyImage

Gets or sets the Image to return if no image or error.

Declaration
public Image EmptyImage { get; set; }
Property Value
Type Description
Image
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SecureFile

Gets or sets set IFileInfo object of given FileId.

Declaration
public IFileInfo SecureFile { get; set; }
Property Value
Type Description
IFileInfo
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UniqueString

Gets provides an Unique String for the image transformation.

Declaration
public override string UniqueString { get; }
Property Value
Type Description
System.String
Overrides

Methods

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DoesHaveReadFolderPermission(IFolderInfo)

Checks if the current user have READ permission on a given folder.

Declaration
public bool DoesHaveReadFolderPermission(IFolderInfo folder)
Parameters
Type Name Description
IFolderInfo folder

Folder info object.
Returns
Type Description
System.Boolean

True if the user has READ permission, false otherwise.
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ProcessImage(Image)

Processes an input image returing a secure file image.

Declaration
public override Image ProcessImage(Image image)
Parameters
Type Name Description
Image image

Input image.
Returns
Type Description
Image

Image result after image transformation.
Overrides
Remarks

If the secure file is not an image, it returns an image representing the file extension.

Extension Methods