/**
*/
public function __get($name)
{
switch ($name) {
case 'params':
$params = new Horde_Support_CaseInsensitiveArray(parent::__get($name));
foreach ($params as $key => $val) {
if (!isset($this[$key])) {
unset($params[$key]);
}
}
return $params->getArrayCopy();
case 'ptype':
$val = $this->value;
return substr($val, 0, strpos($val, '/'));
case 'stype':
$val = $this->value;
return substr($val, strpos($val, '/') + 1);
case 'type_charset':
$val = $this->value;
foreach ($this->_escapeParams(array_filter(array('charset' => $this['charset']))) as $k2 => $v2) {
$val .= '; ' . $k2 . '=' . $v2;
}
return $val;
}
return parent::__get($name);
}
/**
*/
public function __get($name)
{
switch ($name) {
case 'full_value':
$tmp = $this->value;
foreach ($this->_escapeParams($this->params) as $key => $val) {
$tmp .= '; ' . $key . '=' . $val;
}
return $tmp;
case 'params':
return $this->_params->getArrayCopy();
}
return parent::__get($name);
}
/**
* Parses an array of response headers, mindful of line continuations, etc.
*
* @param array $headers
*
* @return array
*/
protected function _parseHeaders($headers)
{
if (!is_array($headers)) {
$headers = preg_split("/\r?\n/", $headers);
}
$this->_headers = new Horde_Support_CaseInsensitiveArray();
$lastHeader = null;
foreach ($headers as $headerLine) {
// stream_get_meta returns all headers generated while processing
// a request, including ones for redirects before an eventually
// successful request. We just want the last one, so whenever we
// hit a new HTTP header, throw out anything parsed previously and
// start over.
if (preg_match('/^HTTP\\/(\\d.\\d) (\\d{3})/', $headerLine, $httpMatches)) {
$this->httpVersion = $httpMatches[1];
$this->code = (int) $httpMatches[2];
$this->_headers = new Horde_Support_CaseInsensitiveArray();
$lastHeader = null;
}
$headerLine = trim($headerLine, "\r\n");
if ($headerLine == '') {
break;
}
if (preg_match('|^([\\w-]+):\\s+(.+)|', $headerLine, $m)) {
$headerName = $m[1];
$headerValue = $m[2];
if ($tmp = $this->_headers[$headerName]) {
if (!is_array($tmp)) {
$tmp = array($tmp);
}
$tmp[] = $headerValue;
$headerValue = $tmp;
}
$this->_headers[$headerName] = $headerValue;
$lastHeader = $headerName;
} elseif (preg_match("|^\\s+(.+)\$|", $headerLine, $m) && !is_null($lastHeader)) {
if (is_array($this->_headers[$lastHeader])) {
$tmp = $this->_headers[$lastHeader];
end($tmp);
$tmp[key($tmp)] .= $m[1];
$this->_headers[$lastHeader] = $tmp;
} else {
$this->_headers[$lastHeader] .= $m[1];
}
}
}
$this->headers = array_change_key_case($this->_headers->getArrayCopy());
}
/**
* Serialization.
*
* @return string Serialized data.
*/
public function serialize()
{
$data = array(self::VERSION, $this->_headers->getArrayCopy(), $this->_eol);
return serialize($data);
}
/**
* Get all parameters from the Content-Type header.
*
* @return array An array of all the parameters
* Returns the empty array if no parameters set.
*/
public function getAllContentTypeParameters()
{
return $this->_contentTypeParams->getArrayCopy();
}
