LLXfer_File Class Reference

#include <llxfer_file.h>

Inheritance diagram for LLXfer_File:

Collaboration diagram for LLXfer_File:

List of all members.

Public Member Functions

LLXfer_File (S32 chunk_size)

LLXfer_File (const LLString &local_filename, BOOL delete_local_on_completion, S32 chunk_size)

virtual ~LLXfer_File ()

virtual void init (const LLString &local_filename, BOOL delete_local_on_completion, S32 chunk_size)

virtual void free ()

virtual S32 initializeRequest (U64 xfer_id, const LLString &local_filename, const LLString &remote_filename, ELLPath remote_path, const LLHost &remote_host, BOOL delete_remote_on_completion, void(*callback)(void **, S32, LLExtStat), void **user_data)

virtual S32 startDownload ()

virtual S32 processEOF ()

virtual S32 startSend (U64 xfer_id, const LLHost &remote_host)

virtual S32 suck (S32 start_position)

virtual S32 flush ()

virtual BOOL matchesLocalFilename (const LLString &filename)

virtual BOOL matchesRemoteFilename (const LLString &filename, ELLPath remote_path)

virtual S32 getMaxBufferSize ()

virtual U32 getXferTypeTag ()

virtual const char * getName ()

Protected Attributes

LLFILE * mFp

char mLocalFilename [LL_MAX_PATH]

char mRemoteFilename [LL_MAX_PATH]

ELLPath mRemotePath

char mTempFilename [LL_MAX_PATH]

BOOL mDeleteLocalOnCompletion

BOOL mDeleteRemoteOnCompletion

Detailed Description

Definition at line 38 of file llxfer_file.h.

Constructor & Destructor Documentation

LLXfer_File::LLXfer_File ( S32 chunk_size )

Definition at line 54 of file llxfer_file.cpp.

References FALSE, init(), and LLStringBase< char >::null.

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LLXfer_File::LLXfer_File	(	const LLString &	local_filename,
		BOOL	delete_local_on_completion,
		S32	chunk_size
	)

Definition at line 60 of file llxfer_file.cpp.

References init().

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LLXfer_File::~LLXfer_File ( ) [virtual]

Definition at line 68 of file llxfer_file.cpp.

References free().

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Member Function Documentation

void LLXfer_File::init	(	const LLString &	local_filename,
		BOOL	delete_local_on_completion,
		S32	chunk_size
	)			`[virtual]`

Definition at line 75 of file llxfer_file.cpp.

References FALSE, LL_MAX_PATH, LL_PATH_NONE, mDeleteLocalOnCompletion, mDeleteRemoteOnCompletion, mFp, mLocalFilename, mRemoteFilename, mRemotePath, mTempFilename, and NULL.

Referenced by LLXfer_File().

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void LLXfer_File::free ( void ) [virtual]

Reimplemented from LLXfer.

Definition at line 98 of file llxfer_file.cpp.

References LLXfer::free(), lldebugs, llendl, mDeleteLocalOnCompletion, mFp, mLocalFilename, mTempFilename, NULL, and LLFile::remove().

Referenced by ~LLXfer_File().

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S32 LLXfer_File::initializeRequest	(	U64	xfer_id,
		const LLString &	local_filename,
		const LLString &	remote_filename,
		ELLPath	remote_path,
		const LLHost &	remote_host,
		BOOL	delete_remote_on_completion,
		void()(void *, S32, LLExtStat)	callback,
		void **	user_data
	)			`[virtual]`

Definition at line 123 of file llxfer_file.cpp.

References e_LL_XFER_PENDING, gDirUtilp, LLDir::getTempFilename(), LL_ERR_NOERR, LL_MAX_PATH, LL_MAX_XFER_FILE_BUFFER, llendl, llinfos, LLXfer::mBuffer, LLXfer::mBufferLength, LLXfer::mCallback, LLXfer::mCallbackDataHandle, LLXfer::mCallbackResult, mDeleteRemoteOnCompletion, LLXfer::mID, mLocalFilename, LLXfer::mPacketNum, mRemoteFilename, LLXfer::mRemoteHost, mRemotePath, LLXfer::mStatus, mTempFilename, NULL, and S32.

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S32 LLXfer_File::startDownload ( ) [virtual]

Reimplemented from LLXfer.

Definition at line 168 of file llxfer_file.cpp.

References _PREHASH_Filename, _PREHASH_ID, _PREHASH_RequestXfer, _PREHASH_VFileID, _PREHASH_VFileType, _PREHASH_XferID, LLMessageSystem::addBOOL(), LLMessageSystem::addS16Fast(), LLMessageSystem::addStringFast(), LLMessageSystem::addU64Fast(), LLMessageSystem::addU8(), LLMessageSystem::addUUIDFast(), e_LL_XFER_IN_PROGRESS, LLFile::fopen(), gMessageSystem, LL_XFER_LARGE_PAYLOAD, llendl, llwarns, LLXfer::mChunkSize, mDeleteRemoteOnCompletion, mFp, LLXfer::mID, mRemoteFilename, LLXfer::mRemoteHost, mRemotePath, LLXfer::mStatus, mTempFilename, LLMessageSystem::newMessageFast(), LLMessageSystem::nextBlockFast(), LLUUID::null, NULL, S32, and LLMessageSystem::sendReliable().

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S32 LLXfer_File::processEOF ( ) [virtual]

Reimplemented from LLXfer.

Definition at line 317 of file llxfer_file.cpp.

References copy_file(), e_LL_XFER_COMPLETE, flush(), llendl, llinfos, llwarns, LLXfer::mCallbackResult, mFp, mLocalFilename, LLXfer::mStatus, mTempFilename, NULL, LLXfer::processEOF(), LLFile::remove(), LLFile::rename(), and S32.

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S32 LLXfer_File::startSend	(	U64	xfer_id,
		const LLHost &	remote_host
	)			`[virtual]`

Reimplemented from LLXfer.

Definition at line 201 of file llxfer_file.cpp.

References e_LL_XFER_PENDING, LLFile::fopen(), LL_ERR_FILE_EMPTY, LL_ERR_FILE_NOT_FOUND, LL_ERR_NOERR, LL_MAX_XFER_FILE_BUFFER, llendl, llinfos, LLXfer::mBuffer, LLXfer::mBufferLength, LLXfer::mBufferStartOffset, mFp, LLXfer::mID, mLocalFilename, LLXfer::mPacketNum, LLXfer::mRemoteHost, LLXfer::mStatus, S32, and LLXfer::setXferSize().

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S32 LLXfer_File::suck ( S32 start_position ) [virtual]

Reimplemented from LLXfer.

Definition at line 251 of file llxfer_file.cpp.

References FALSE, LL_MAX_XFER_FILE_BUFFER, LLXfer::mBuffer, LLXfer::mBufferContainsEOF, LLXfer::mBufferLength, LLXfer::mBufferStartOffset, mFp, S32, and TRUE.

S32 LLXfer_File::flush ( ) [virtual]

Reimplemented from LLXfer.

Definition at line 282 of file llxfer_file.cpp.

References LLFile::fopen(), LL_ERR_CANNOT_OPEN_FILE, llendl, llerrs, llwarns, LLXfer::mBuffer, LLXfer::mBufferLength, mFp, mTempFilename, NULL, and S32.

Referenced by processEOF().

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BOOL LLXfer_File::matchesLocalFilename ( const LLString & filename ) [virtual]

Definition at line 387 of file llxfer_file.cpp.

References mLocalFilename.

BOOL LLXfer_File::matchesRemoteFilename	(	const LLString &	filename,
		ELLPath	remote_path
	)			`[virtual]`

Definition at line 394 of file llxfer_file.cpp.

References mRemoteFilename, and mRemotePath.

S32 LLXfer_File::getMaxBufferSize ( ) [virtual]

Reimplemented from LLXfer.

Definition at line 244 of file llxfer_file.cpp.

References LL_MAX_XFER_FILE_BUFFER.

U32 LLXfer_File::getXferTypeTag ( ) [virtual]

Reimplemented from LLXfer.

Definition at line 411 of file llxfer_file.cpp.

References LLXfer::XFER_FILE.

const char * LLXfer_File::getName ( void ) [virtual]

Reimplemented from LLXfer.

Definition at line 402 of file llxfer_file.cpp.

References mLocalFilename.

Member Data Documentation

LLFILE* LLXfer_File::mFp [protected]

Definition at line 41 of file llxfer_file.h.

Referenced by flush(), free(), init(), processEOF(), startDownload(), startSend(), and suck().

char LLXfer_File::mLocalFilename[LL_MAX_PATH] [protected]

Definition at line 42 of file llxfer_file.h.

Referenced by free(), getName(), init(), initializeRequest(), matchesLocalFilename(), processEOF(), and startSend().

char LLXfer_File::mRemoteFilename[LL_MAX_PATH] [protected]

Definition at line 43 of file llxfer_file.h.

Referenced by init(), initializeRequest(), matchesRemoteFilename(), and startDownload().

ELLPath LLXfer_File::mRemotePath [protected]

Definition at line 44 of file llxfer_file.h.

Referenced by init(), initializeRequest(), matchesRemoteFilename(), and startDownload().

char LLXfer_File::mTempFilename[LL_MAX_PATH] [protected]

Definition at line 45 of file llxfer_file.h.

Referenced by flush(), free(), init(), initializeRequest(), processEOF(), and startDownload().

BOOL LLXfer_File::mDeleteLocalOnCompletion [protected]

Definition at line 47 of file llxfer_file.h.

Referenced by free(), and init().

BOOL LLXfer_File::mDeleteRemoteOnCompletion [protected]

Definition at line 48 of file llxfer_file.h.

Referenced by init(), initializeRequest(), and startDownload().

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

llmessage/llxfer_file.h
llmessage/llxfer_file.cpp


Public Member Functions
	LLXfer_File (S32 chunk_size)
	LLXfer_File (const LLString &local_filename, BOOL delete_local_on_completion, S32 chunk_size)
virtual	~LLXfer_File ()
virtual void	init (const LLString &local_filename, BOOL delete_local_on_completion, S32 chunk_size)
virtual void	free ()
virtual S32	initializeRequest (U64 xfer_id, const LLString &local_filename, const LLString &remote_filename, ELLPath remote_path, const LLHost &remote_host, BOOL delete_remote_on_completion, void(callback)(void , S32, LLExtStat), void *user_data)
virtual S32	startDownload ()
virtual S32	processEOF ()
virtual S32	startSend (U64 xfer_id, const LLHost &remote_host)
virtual S32	suck (S32 start_position)
virtual S32	flush ()
virtual BOOL	matchesLocalFilename (const LLString &filename)
virtual BOOL	matchesRemoteFilename (const LLString &filename, ELLPath remote_path)
virtual S32	getMaxBufferSize ()
virtual U32	getXferTypeTag ()
virtual const char *	getName ()
Protected Attributes
LLFILE *	mFp
char	mLocalFilename [LL_MAX_PATH]
char	mRemoteFilename [LL_MAX_PATH]
ELLPath	mRemotePath
char	mTempFilename [LL_MAX_PATH]
BOOL	mDeleteLocalOnCompletion
BOOL	mDeleteRemoteOnCompletion