/**
* Construct an attachment with a stream and a name.
*
* @param \Hoa\Stream $stream Stream that contains the attachment.
* @param string $name Name of the attachment (if null, will
* use the stream basename).
* @param string $mimeType Force a MIME type.
* @return void
*/
public function __construct(Stream $stream, $name = null, $mimeType = null)
{
parent::__construct();
if (null === $name) {
if ($stream instanceof Stream\IStream\Pathable) {
$name = $stream->getBasename();
} else {
$name = basename($stream->getStreamName());
}
}
if (null === $mimeType) {
$mimeType = null;
try {
$mime = new Mime($stream);
$mimeType = $mime->getMime();
} catch (Mime\Exception $e) {
}
if (null === $mimeType) {
$mimeType = 'application/octet-stream';
}
}
$size = null;
if ($stream instanceof Stream\IStream\Statable && false !== ($_size = $stream->getSize())) {
$size = '; size=' . $_size;
}
$this['content-type'] = $mimeType;
$this['content-disposition'] = 'attachment; filename="' . str_replace('"', '-', $name) . '"' . $size;
$this->setStream($stream);
return;
}
/**
* Open a new string buffer.
*
* @param string $streamName Stream name.
* @return void
* @throws \Hoa\Stream\Exception
*/
public function __construct($streamName = null)
{
if (null === $streamName) {
$streamName = 'hoa://Library/Stringbuffer#' . self::$_i++;
}
parent::__construct($streamName, null);
return;
}
/**
* Connect.
*
* @return \Hoa\Socket\Connection
*/
public function connect()
{
parent::__construct($this->getSocket()->__toString(), $this->getContext());
$this->_disconnect = false;
return $this;
}
/**
* Start a processus.
*
* @access public
* @param string $command Command name.
* @param array $options Command options.
* @param array $descriptors Descriptors (descriptor => mode —r, w or
* a—).
* @param string $cwd Current working directory.
* @param array $environment Environment.
* @return void
* @throw \Hoa\Console\Exception
*/
public function __construct($command, array $options = null, array $descriptors = null, $cwd = null, array $environment = null, $timeout = 30)
{
$this->setCommand($command);
if (null !== $options) {
$this->setOptions($options);
}
if (null !== $descriptors) {
$this->_descriptors = array();
foreach ($descriptors as $descriptor => $nature) {
if (isset($this->_descriptors[$descriptor])) {
throw new Exception('Pipe descriptor %d already exists, cannot ' . 'redefine it.', 0, $descriptor);
}
$this->_descriptors[$descriptor] = $nature;
}
}
$this->setCwd($cwd ?: getcwd());
if (null !== $environment) {
$this->setEnvironment($environment);
}
$this->setTimeout($timeout);
parent::__construct($this->getCommandLine(), null, true);
$this->_on->addIds(array('input', 'output', 'timeout', 'start', 'stop'));
return;
}