url Namespace Reference

Classes
class	Error
	A class for URL exceptions. More...

Functions
static size_t	writer (char *data, size_t size, size_t nmemb, std::string *writerData)
	libcurl write callback function. More...
static size_t	reader (char *ptr, size_t size, size_t nmemb, void *stream)
	libcurl read callback function. More...
static CURL *	common_init (const std::string &sUrl, const std::string &sUserName, const std::string &sPassWord)
	Perform common CURL initialization. More...
static CURL *	get_init (const std::string &sUrl, const std::string &sUserName, const std::string &sPassWord, std::string *buffer)
	libcurl get connection initialization. More...
static CURL *	put_init (const std::string &sUrl, const std::string &sUserName, const std::string &sPassWord, std::ifstream *filestream, size_t filesize)
	libcurl put connection initialization. More...
std::string	get (const std::string &sUrl, const std::string &sUserName, const std::string &sPassWord)
	Get the contents of a URL. More...
size_t	put (const std::string &sUrl, const std::string &sFileName, const std::string &sUserName, const std::string &sPassWord)
	Upload a file to a destination and return the transmitted bytes. More...

Variables
static char	errorBuffer [CURL_ERROR_SIZE]
	libcurl variable for error strings. More...

Function Documentation

common_init()

static CURL * url::common_init ( const std::string &  sUrl, const std::string &  sUserName, const std::string &  sPassWord  )

static

Perform common CURL initialization.

Parameters

sUrl	const std::string&
sUserName	const std::string&
sPassWord	const std::string&

Returns

CURL*

Definition at line 88 of file http.cpp.

References errorBuffer.

Referenced by get_init(), and put_init().

get()

std::string url::get	(	const std::string &	sUrl,
		const std::string &	sUserName,
		const std::string &	sPassWord
	)

Get the contents of a URL.

Parameters

sUrl	const std::string&
sUserName	const std::string&
sPassWord	const std::string&

Returns

std::string

Exceptions

http::Error

Definition at line 251 of file http.cpp.

References errorBuffer, and get_init().

Referenced by Memory::convert(), Memory::convertColumns(), PackageRepoBrowser::getFileFromRepo(), PackageRepoBrowser::getRepoList(), PackageRepoBrowser::populatePackageList(), Memory::setCategories(), and urlExecute().

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get_init()

static CURL * url::get_init ( const std::string &  sUrl, const std::string &  sUserName, const std::string &  sPassWord, std::string *  buffer  )

static

libcurl get connection initialization.

Parameters

conn	CURL*&
sUrl	const std::string&
sUserName	const std::string&
sPassWord	const std::string&
buffer	std::string*

Returns

CURL*

Exceptions

http::Error

Definition at line 168 of file http.cpp.

References common_init(), errorBuffer, and writer().

Referenced by get().

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put()

size_t url::put	(	const std::string &	sUrl,
		const std::string &	sFileName,
		const std::string &	sUserName,
		const std::string &	sPassWord
	)

Upload a file to a destination and return the transmitted bytes.

Parameters

sUrl	const std::string&
sFileName	const std::string&
sUserName	const std::string&
sPassWord	const std::string&

Returns

size_t

Definition at line 286 of file http.cpp.

References errorBuffer, and put_init().

Referenced by urlExecute().

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put_init()

static CURL * url::put_init ( const std::string &  sUrl, const std::string &  sUserName, const std::string &  sPassWord, std::ifstream *  filestream, size_t  filesize  )

static

libcurl put connection initialization.

Parameters

sUrl	const std::string&
sUserName	const std::string&
sPassWord	const std::string&
filestream	std::ifstream*
filesize	size_t

Returns

CURL*

Exceptions

http::Error

Definition at line 207 of file http.cpp.

References common_init(), errorBuffer, and reader().

Referenced by put().

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reader()

static size_t url::reader ( char *  ptr, size_t  size, size_t  nmemb, void *  stream  )

static

libcurl read callback function.

Parameters

ptr	char*
size	size_t
nmemb	size_t
stream	void*

Returns

size_t

Definition at line 71 of file http.cpp.

Referenced by put_init().

writer()

static size_t url::writer ( char *  data, size_t  size, size_t  nmemb, std::string *  writerData  )

static

libcurl write callback function.

Parameters

data	char*
size	size_t
nmemb	size_t
writerData	std::string*

Returns

size_t

Definition at line 50 of file http.cpp.

Referenced by get_init().

Variable Documentation

errorBuffer

char url::errorBuffer[CURL_ERROR_SIZE]

static

libcurl variable for error strings.

Definition at line 37 of file http.cpp.

Referenced by common_init(), get(), get_init(), put(), and put_init().