Référence de la classe FOFDownloadAdapterCurl

Graphe d'héritage de FOFDownloadAdapterCurl:

Fonctions membres publiques
	__construct ()
	downloadAndReturn ($url, $from=null, $to=null, array $params=array())
	getFileSize ($url)
Fonctions membres publiques hérités de FOFDownloadAdapterAbstract
	supportsChunkDownload ()
	supportsFileSize ()
	isSupported ()
	getPriority ()
	getName ()
	downloadAndReturn ($url, $from=null, $to=null, array $params=array())
	getFileSize ($url)

Fonctions membres protégées
	reponseHeaderCallback (&$ch, &$data)

Attributs protégés
	$headers = array()

Membres hérités additionnels
Champs de données hérités de FOFDownloadAdapterAbstract
	$priority = 100
	$name = ''
	$isSupported = false
	$supportsChunkDownload = false
	$supportsFileSize = false

Description détaillée

A download adapter using the cURL PHP module

Documentation des constructeurs et destructeur

__construct()

__construct

(

)

Références name.

Documentation des fonctions membres

downloadAndReturn()

downloadAndReturn	(		$url,
			$from = null,
			$to = null,
		array	$params = array()
	)

Download a part (or the whole) of a remote URL and return the downloaded data. You are supposed to check the size of the returned data. If it's smaller than what you expected you've reached end of file. If it's empty you have tried reading past EOF. If it's larger than what you expected the server doesn't support chunk downloads.

If this class' supportsChunkDownload returns false you should assume that the $from and $to parameters will be ignored.

Paramètres

string	$url	The remote file's URL
integer	$from	Byte range to start downloading from. Use null for start of file.
integer	$to	Byte range to stop downloading. Use null to download the entire file ($from is ignored)
array	$params	Additional params that will be added before performing the download

Renvoie

string The raw file data retrieved from the remote URL.

Exceptions

Exception

A generic exception is thrown on error

Implémente FOFDownloadInterface.

Références $options, $params, $url, et elseif.

getFileSize()

getFileSize

(

$url

)

Get the size of a remote file in bytes

Paramètres

string

$url

The remote file's URL

Renvoie

integer The file size, or -1 if the remote server doesn't support this feature

Implémente FOFDownloadInterface.

Références $data, $url, et null.

reponseHeaderCallback()

reponseHeaderCallback ( &  $ch, &  $data  )

protected

Handles the HTTP headers returned by cURL

Paramètres

resource	$ch	cURL resource handle (unused)
string	$data	Each header line, as returned by the server

Renvoie

int The length of the $data string

Références $data, et $value.

Documentation des champs

$headers

$headers = array()

protected

---

La documentation de cette classe a été générée à partir du fichier suivant :

• curl.php