otb::CurlHelper Class Reference

#include <otbCurlHelper.h>

Inheritance diagram for otb::CurlHelper:

Collaboration diagram for otb::CurlHelper:

Public Types
typedef itk::SmartPointer< const Self >	ConstPointer
typedef itk::SmartPointer< Self >	Pointer
typedef CurlHelper	Self
typedef CurlHelperInterface	Superclass
Public Types inherited from otb::CurlHelperInterface
typedef itk::SmartPointer< const Self >	ConstPointer
typedef itk::SmartPointer< Self >	Pointer
typedef CurlHelperInterface	Self
typedef itk::Object	Superclass

Public Member Functions
virtual ::itk::LightObject::Pointer	CreateAnother (void) const
virtual const char *	GetNameOfClass () const
virtual long int	GetTimeout ()
bool	IsCurlReturnHttpError (const std::string &url) const
int	RetrieveFile (const std::ostringstream &urlStream, std::string filename) const override
int	RetrieveFile (const std::string &urlString, std::string filename) const override
int	RetrieveFileMulti (const std::vector< std::string > &listURLs, const std::vector< std::string > &listFiles, int maxConnect) const override
int	RetrieveUrlInMemory (const std::string &urlString, std::string &output) const override
virtual void	SetTimeout (long int _arg)
bool	TestUrlAvailability (const std::string &url) const override

Static Public Member Functions
static Pointer	New ()
Static Public Member Functions inherited from otb::CurlHelperInterface
static bool	IsCurlAvailable ()
static bool	IsCurlMultiAvailable ()

Protected Member Functions
	CurlHelper ()
	~CurlHelper () override
Protected Member Functions inherited from otb::CurlHelperInterface
	CurlHelperInterface ()
	~CurlHelperInterface () override

Private Member Functions
	CurlHelper (const Self &)=delete
void	operator= (const Self &)=delete

Static Private Member Functions
static vcl_size_t	CallbackWriteDataDummy (void *ptr, vcl_size_t size, vcl_size_t nmemb, void *data)
static vcl_size_t	CallbackWriteDataToFile (void *ptr, vcl_size_t size, vcl_size_t nmemb, void *data)
static vcl_size_t	CallbackWriteDataToStringStream (void *ptr, vcl_size_t size, vcl_size_t nmemb, void *data)

Private Attributes
std::string	m_Browser
long int	m_Timeout

Detailed Description

Class to use the curl capabilities from OTB.

This class is responsible for behaving properly when curl is not available, i.e. the compilation should pass, the runtime should not segfault but of course, the behavior will be different.

Definition at line 40 of file otbCurlHelper.h.

Member Typedef Documentation

ConstPointer

typedef itk::SmartPointer<const Self> otb::CurlHelper::ConstPointer

Definition at line 47 of file otbCurlHelper.h.

Pointer

typedef itk::SmartPointer<Self> otb::CurlHelper::Pointer

Definition at line 46 of file otbCurlHelper.h.

Self

typedef CurlHelper otb::CurlHelper::Self

Standard class typedefs.

Definition at line 45 of file otbCurlHelper.h.

Superclass

typedef CurlHelperInterface otb::CurlHelper::Superclass

Definition at line 48 of file otbCurlHelper.h.

Constructor & Destructor Documentation

CurlHelper() [1/2]

otb::CurlHelper::CurlHelper ( )

inlineprotected

Definition at line 70 of file otbCurlHelper.h.

~CurlHelper()

otb::CurlHelper::~CurlHelper ( )

inlineoverrideprotected

Definition at line 77 of file otbCurlHelper.h.

CurlHelper() [2/2]

otb::CurlHelper::CurlHelper ( const Self &  )

privatedelete

Member Function Documentation

CallbackWriteDataDummy()

static vcl_size_t otb::CurlHelper::CallbackWriteDataDummy ( void *  ptr, vcl_size_t  size, vcl_size_t  nmemb, void *  data  )

staticprivate

CallbackWriteDataToFile()

static vcl_size_t otb::CurlHelper::CallbackWriteDataToFile ( void *  ptr, vcl_size_t  size, vcl_size_t  nmemb, void *  data  )

staticprivate

CallbackWriteDataToStringStream()

static vcl_size_t otb::CurlHelper::CallbackWriteDataToStringStream ( void *  ptr, vcl_size_t  size, vcl_size_t  nmemb, void *  data  )

staticprivate

CreateAnother()

virtual::itk::LightObject::Pointer otb::CurlHelper::CreateAnother

(

void

)

const

GetNameOfClass()

virtual const char* otb::CurlHelper::GetNameOfClass ( ) const

virtual

Reimplemented from otb::CurlHelperInterface.

GetTimeout()

virtual long int otb::CurlHelper::GetTimeout ( )

virtual

IsCurlReturnHttpError()

bool otb::CurlHelper::IsCurlReturnHttpError

(

const std::string &

url

)

const

New()

static Pointer otb::CurlHelper::New ( )

static

operator=()

void otb::CurlHelper::operator= ( const Self &  )

privatedelete

RetrieveFile() [1/2]

int otb::CurlHelper::RetrieveFile ( const std::ostringstream &  urlStream, std::string  filename  ) const

overridevirtual

Implements otb::CurlHelperInterface.

RetrieveFile() [2/2]

int otb::CurlHelper::RetrieveFile ( const std::string &  urlString, std::string  filename  ) const

overridevirtual

Implements otb::CurlHelperInterface.

RetrieveFileMulti()

int otb::CurlHelper::RetrieveFileMulti ( const std::vector< std::string > &  listURLs, const std::vector< std::string > &  listFiles, int  maxConnect  ) const

overridevirtual

Implements otb::CurlHelperInterface.

RetrieveUrlInMemory()

int otb::CurlHelper::RetrieveUrlInMemory ( const std::string &  urlString, std::string &  output  ) const

overridevirtual

Implements otb::CurlHelperInterface.

SetTimeout()

virtual void otb::CurlHelper::SetTimeout ( long int  _arg )

virtual

TestUrlAvailability()

bool otb::CurlHelper::TestUrlAvailability ( const std::string &  url ) const

overridevirtual

Implements otb::CurlHelperInterface.

Member Data Documentation

m_Browser

std::string otb::CurlHelper::m_Browser

private

Definition at line 95 of file otbCurlHelper.h.

m_Timeout

long int otb::CurlHelper::m_Timeout

private

Definition at line 96 of file otbCurlHelper.h.

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

• otbCurlHelper.h