diff options
Diffstat (limited to 'includes/recaptcha/ReCaptcha/RequestMethod/SocketPost.php')
| -rw-r--r-- | includes/recaptcha/ReCaptcha/RequestMethod/SocketPost.php | 100 |
1 files changed, 50 insertions, 50 deletions
diff --git a/includes/recaptcha/ReCaptcha/RequestMethod/SocketPost.php b/includes/recaptcha/ReCaptcha/RequestMethod/SocketPost.php index 19d50ab..0413af3 100644 --- a/includes/recaptcha/ReCaptcha/RequestMethod/SocketPost.php +++ b/includes/recaptcha/ReCaptcha/RequestMethod/SocketPost.php @@ -45,66 +45,66 @@ use ReCaptcha\RequestParameters; */ class SocketPost implements RequestMethod { - /** - * Socket to the reCAPTCHA service - * @var Socket - */ - private $socket; + /** + * Socket to the reCAPTCHA service + * @var Socket + */ + private $socket; - private $siteVerifyUrl; + private $siteVerifyUrl; - /** - * Only needed if you want to override the defaults - * - * @param \ReCaptcha\RequestMethod\Socket $socket optional socket, injectable for testing - * @param string $siteVerifyUrl URL for reCAPTCHA siteverify API - */ - public function __construct(Socket $socket = null, $siteVerifyUrl = null) - { - $this->socket = (is_null($socket)) ? new Socket() : $socket; - $this->siteVerifyUrl = (is_null($siteVerifyUrl)) ? ReCaptcha::SITE_VERIFY_URL : $siteVerifyUrl; - } + /** + * Only needed if you want to override the defaults + * + * @param \ReCaptcha\RequestMethod\Socket $socket optional socket, injectable for testing + * @param string $siteVerifyUrl URL for reCAPTCHA siteverify API + */ + public function __construct(Socket $socket = null, $siteVerifyUrl = null) + { + $this->socket = (is_null($socket)) ? new Socket() : $socket; + $this->siteVerifyUrl = (is_null($siteVerifyUrl)) ? ReCaptcha::SITE_VERIFY_URL : $siteVerifyUrl; + } - /** - * Submit the POST request with the specified parameters. - * - * @param RequestParameters $params Request parameters - * @return string Body of the reCAPTCHA response - */ - public function submit(RequestParameters $params) - { - $errno = 0; - $errstr = ''; - $urlParsed = parse_url($this->siteVerifyUrl); + /** + * Submit the POST request with the specified parameters. + * + * @param RequestParameters $params Request parameters + * @return string Body of the reCAPTCHA response + */ + public function submit(RequestParameters $params) + { + $errno = 0; + $errstr = ''; + $urlParsed = parse_url($this->siteVerifyUrl); - if (false === $this->socket->fsockopen('ssl://' . $urlParsed['host'], 443, $errno, $errstr, 30)) { - return '{"success": false, "error-codes": ["'.ReCaptcha::E_CONNECTION_FAILED.'"]}'; - } + if (false === $this->socket->fsockopen('ssl://' . $urlParsed['host'], 443, $errno, $errstr, 30)) { + return '{"success": false, "error-codes": ["'.ReCaptcha::E_CONNECTION_FAILED.'"]}'; + } - $content = $params->toQueryString(); + $content = $params->toQueryString(); - $request = "POST " . $urlParsed['path'] . " HTTP/1.0\r\n"; - $request .= "Host: " . $urlParsed['host'] . "\r\n"; - $request .= "Content-Type: application/x-www-form-urlencoded\r\n"; - $request .= "Content-length: " . strlen($content) . "\r\n"; - $request .= "Connection: close\r\n\r\n"; - $request .= $content . "\r\n\r\n"; + $request = "POST " . $urlParsed['path'] . " HTTP/1.0\r\n"; + $request .= "Host: " . $urlParsed['host'] . "\r\n"; + $request .= "Content-Type: application/x-www-form-urlencoded\r\n"; + $request .= "Content-length: " . strlen($content) . "\r\n"; + $request .= "Connection: close\r\n\r\n"; + $request .= $content . "\r\n\r\n"; - $this->socket->fwrite($request); - $response = ''; + $this->socket->fwrite($request); + $response = ''; - while (!$this->socket->feof()) { - $response .= $this->socket->fgets(4096); - } + while (!$this->socket->feof()) { + $response .= $this->socket->fgets(4096); + } - $this->socket->fclose(); + $this->socket->fclose(); - if (0 !== strpos($response, 'HTTP/1.0 200 OK')) { - return '{"success": false, "error-codes": ["'.ReCaptcha::E_BAD_RESPONSE.'"]}'; - } + if (0 !== strpos($response, 'HTTP/1.0 200 OK')) { + return '{"success": false, "error-codes": ["'.ReCaptcha::E_BAD_RESPONSE.'"]}'; + } - $parts = preg_split("#\n\s*\n#Uis", $response); + $parts = preg_split("#\n\s*\n#Uis", $response); - return $parts[1]; - } + return $parts[1]; + } } |