/**
* Create temporary stream
*
* @return resource
*/
protected function _openTempStream()
{
$this->_stream_name = $this->config['output_stream'];
if (!is_string($this->_stream_name)) {
// If name is not given, create temp name
$this->_stream_name = tempnam(isset($this->config['stream_tmp_dir']) ? $this->config['stream_tmp_dir'] : sys_get_temp_dir(), 'Zend_Http_Client');
}
if (false === ($fp = @fopen($this->_stream_name, "w+b"))) {
if ($this->adapter instanceof Zend_Http_Client_Adapter_Interface) {
$this->adapter->close();
}
require_once 'Zend/Http/Client/Exception.php';
throw new Zend_Http_Client_Exception("Could not open temp file {$this->_stream_name}");
}
return $fp;
}
