GetFileHandler Class

Base class for GetFile handlers. Handles client caching and range requests.

Inheritance Hierarchy

System.Object
  CMS.UIControls.GetFileHandler
    CMS.SharePoint.AbstractGetSharePointFileHandler

Namespace: CMS.UIControls
Assembly: CMS.UIControls (in CMS.UIControls.dll) Version: 8.2.23

Syntax

public abstract class GetFileHandler : IHttpHandler

The GetFileHandler type exposes the following members.

Constructors

	Name	Description
Protected method	GetFileHandler

Methods

	Name	Description
Protected method	CompleteRequest	Completes the request.
Protected method	FileNotFound	Responds HTTP code 404 Not Found.
Protected method	HandleClientCache	Sets client cache headers. Responds HTTP code 304 Not Modified and returns true when requested file is in client's cache.
Public method	ProcessRequest	Process the request.
Protected method	ProcessRequestInternal	Process the request.
Protected method	RespondNotModified	Responds HTTP code 304 Not Modified.
Protected method	SetResponseHeaders	Sets response headers.
Protected method	WriteBytes	Streams the byte array to the response.

Extension Methods

	Name	Description
Public Extension Method	AsValue	Converts object to a query value which can be used as a query parameter (Defined by QueryExtensions.)
Public Extension Method	GetAPIString	Gets the string by the specified resource key (Defined by CoreExtensions.)
Public Extension Method	GetString	Gets the string by the specified resource key (Defined by CoreExtensions.)
Public Extension Method	ToBoolean	Returns the boolean representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToDateTime	Returns the DateTime representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToDouble	Returns the double representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToGuid	Returns the Guid representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToInteger	Returns the integer representation of an object or default value if not. (Defined by CoreExtensions.)
Public Extension Method	ToString	Returns the string representation of an object or default value if not. (Defined by CoreExtensions.)

Fields

	Name	Description
Protected field	mSender	Instance of the sender object that is used for writing data to the response.

Properties

	Name	Description
Protected property	AllowClientCache	Returns true if client cache is allowed for the current request.
Protected property	ClientCacheMinutes	Client cache minutes.
Protected property	Context	Current HTTP context.
Protected property	IsLiveSite	Indicates if live site mode.
Public property	IsReusable	Indicates if handler is reusable.
Protected property	Response	Current HTTP response.
Protected property	RevalidateClientCache	Indicates if client cahce should be revalidated.