/**
* Connect to the remote server
*
* Will try to connect to the proxy server. If no proxy was set, will
* fall back to the target server (behave like regular Socket adapter)
*
* @param string $host
* @param int $port
* @param boolean $secure
*/
public function connect($host, $port = 80, $secure = false)
{
// If no proxy is set, fall back to Socket adapter
if (!$this->config['proxy_host']) {
return parent::connect($host, $port, $secure);
}
/* Url might require stream context even if proxy connection doesn't */
if ($secure) {
$this->config['sslusecontext'] = true;
}
// Connect (a non-secure connection) to the proxy server
return parent::connect($this->config['proxy_host'], $this->config['proxy_port'], false);
}
/**
* Connect to the remote server
*
* @param string $host
* @param int $port
* @param boolean $secure
* @param int $timeout
*/
public function connect($host, $port = 80, $secure = false)
{
$this->log("Connecting to: {$host}:{$port}");
return parent::connect($host, $port, $secure);
}