StorageHelper Class

Class providing helper methods for storage providers management.

Inheritance Hierarchy

System.Object
  CMS.IO.StorageHelper

Namespace: CMS.IO
Assembly: CMS.IO (in CMS.IO.dll) Version: 10.0.0

Syntax

public static class StorageHelper

The StorageHelper type exposes the following members.

Fields

	Name	Description
Public field Static member	BUFFER_SIZE	Buffer size 64 kB.
Public field Static member	DEFAULT_IMAGES_PATH	Default path to the images folder

Properties

	Name	Description
Public property Static member	IsDefaultStorageExternal	Returns whether current instance running on external storage.
Public property Static member	UseZippedResources	If true, the system is allowed to use zipped resources such as SQL installation scripts, web templates, or images

Methods

	Name	Description
Public method Static member	CopyFileAcrossProviders	Copies two files across different storage providers
Public method Static member	DeleteOldFiles(String, DateTime, Boolean)	Deletes files older than specified time from the file system.
Public method Static member	DeleteOldFiles(DirectoryInfo, DateTime, Boolean)	Deletes files older than specified time from the file system.
Public method Static member	GetByteArrayFromStream	Obsolete. Returns byte array from input stream.
Public method Static member	GetDirectoryInfo	Returns new instance of directory info.
Public method Static member	GetFileInfo	Returns new instance of FileInfo object.
Public method Static member	GetFileStream(String, FileMode)	Returns new instance of file stream.
Public method Static member	GetFileStream(String, FileMode, FileAccess)	Returns new instance of file stream.
Public method Static member	GetFileStream(String, FileMode, FileAccess, FileShare)	Returns new instance of file stream.
Public method Static member	GetFileStream(String, FileMode, FileAccess, FileShare, Int32)	Returns new instance of file stream.
Public method Static member	GetFullFilePhysicalPath	Returns full physical path of a file or folder. Does not change the ending slash
Public method Static member	GetImageUrl	Gets the real file path for the given path (for zip returns the path to the zip file)
Public method Static member	GetRealFilePath	Gets the real file path for the given path (for zip returns the path to the zip file)
Public method Static member	GetStorageProvider	Gets the storage provider based on the given path, updates the path so it matches the provider internal structure
Public method Static member	GetWebApplicationRelativePath	Converts the given physical path to an application relative path
Public method Static member	IsExternalFileStream	Returns true, if the given file stream is bound to an external source
Public method Static member	IsExternalStorage	Returns whether the path is targeting an external storage.
Public method Static member	IsSameStorageProvider	Returns true, if two given paths use the same storage provider
Public method Static member	IsSharedStorage	Returns whether the path is targeting a shared storage.
Public method Static member	IsZippedFilePath	Returns true if the given path is a path to the zipped file
Public method Static member	LogDeleteFileTask	Logs the file delete task for the web farm server
Public method Static member	LogDirectoryDeleteTask	Logs the directory delete task for the web farm server
Public method Static member	LogUpdateFileTask	Logs the file update task for the web farm server
Public method Static member	MapStoragePath	Maps the given storage path to a specific provider
Public method Static member	MapZippedFolders	Maps the automatic zipped folders
Public method Static member	MoveFileAcrossProviders	Copies two files across different storage providers
Public method Static member	SaveBinaryDataToDisk	Saves the file from given byte array to the file system.
Public method Static member	SaveFileToDisk	Saves the given file to the disk file
Public method Static member	SaveStreamToDisk	Saves the file from given stream to the file system.
Public method Static member	UnMapStoragePath	Removes the mapping to a storage provider
Public method Static member	UseLocalFileSystemForPath	Maps the given storage path to a local file system provider