container::UploadedFileImpl Class Reference

#include <UploadedFileImpl.h>

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List of all members.

Public Member Functions
	UploadedFileImpl (const std::string &, bool, const std::string &, const std::string &)
	~UploadedFileImpl ()
virtual bool	isEmpty () const
virtual const std::string &	getName () const
virtual std::iostream &	getStream () throw (servlet::IOError)
virtual const std::string &	mimeType () const
Protected Member Functions
void	killTmp ()
virtual void	doMoveTo (const std::string &path) throw (servlet::IOError)
Private Attributes
std::string	m_fpath
	Path to temporary file.
bool	m_empty
	Set to true if no file data was supplied.
std::fstream	m_stream
std::string	m_mimeType
	MIME type of the file.
std::string	m_name
	Name of the file, as supplied by browser.

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Detailed Description

Implementation of uploaded file handler

Author:

Ilya A. Volynets-Evenbakh

Definition at line 35 of file UploadedFileImpl.h.

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Constructor & Destructor Documentation

container::UploadedFileImpl::UploadedFileImpl	(	const std::string &	path,
		bool	empty,
		const std::string &	mime,
		const std::string &	name
	)

Definition at line 26 of file UploadedFileImpl.cpp.

container::UploadedFileImpl::~UploadedFileImpl

(

)

Definition at line 39 of file UploadedFileImpl.cpp.

References killTmp(), servlet::UploadedFile::m_moved, and m_stream.

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Member Function Documentation

void container::UploadedFileImpl::doMoveTo

(

const std::string &

path

)

throw (servlet::IOError) [protected, virtual]

Parameters:

path

Where to put saved file This function takes data from internal stream and puts into file named by path

Implements servlet::UploadedFile.

Definition at line 110 of file UploadedFileImpl.cpp.

const std::string & container::UploadedFileImpl::getName

(

)

const [virtual]

Returns:

file name, as supplied by user agent. Note: this name bears no relationship to any names on server file system. Furthermore - using it for saving files on file system is a security risk.

Implements servlet::UploadedFile.

Definition at line 67 of file UploadedFileImpl.cpp.

References m_name.

std::iostream & container::UploadedFileImpl::getStream

(

)

throw (servlet::IOError) [virtual]

returns stream refering to downloaded file. It may not nessesarily be file

Implements servlet::UploadedFile.

Definition at line 81 of file UploadedFileImpl.cpp.

References m_fpath, and m_stream.

bool container::UploadedFileImpl::isEmpty

(

)

const [virtual]

Returns:

true if file was empty This could be i.e. if user chose not to upload a file, so user agent sent multi-part section, but no actual data

Implements servlet::UploadedFile.

Definition at line 55 of file UploadedFileImpl.cpp.

References m_empty.

void container::UploadedFileImpl::killTmp

(

)

[protected]

Unlinks temporary file

Definition at line 99 of file UploadedFileImpl.cpp.

References m_fpath.

Referenced by ~UploadedFileImpl().

const std::string & container::UploadedFileImpl::mimeType

(

)

const [virtual]

Implements servlet::UploadedFile.

Definition at line 71 of file UploadedFileImpl.cpp.

References m_mimeType.

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Member Data Documentation

bool container::UploadedFileImpl::m_empty [private]

Set to true if no file data was supplied.

Definition at line 41 of file UploadedFileImpl.h.

Referenced by isEmpty().

std::string container::UploadedFileImpl::m_fpath [private]

Path to temporary file.

Definition at line 39 of file UploadedFileImpl.h.

Referenced by getStream(), and killTmp().

std::string container::UploadedFileImpl::m_mimeType [private]

MIME type of the file.

Definition at line 46 of file UploadedFileImpl.h.

Referenced by mimeType().

std::string container::UploadedFileImpl::m_name [private]

Name of the file, as supplied by browser.

Definition at line 48 of file UploadedFileImpl.h.

Referenced by getName().

container::UploadedFileImpl::m_stream [private]

Reference to stream

Definition at line 44 of file UploadedFileImpl.h.

Referenced by getStream(), and ~UploadedFileImpl().

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The documentation for this class was generated from the following files:

• include/container/UploadedFileImpl.h
• src/container/UploadedFileImpl.cpp