谷歌reCaptcha验证（siteverify）超时

Question

I am trying to validate Google reCaptcha on my website (I am using godaddy server (cpanel)). But when I try to verify server side, it takes too long, and and then I get a time out.

Can anyone point out what is causing the problem?

if(isset($this->data['g-recaptcha-response']) && !empty($this->data['g-recaptcha-response'])){              
    $u  = "https://www.google.com/recaptcha/api/siteverify?secret=".DataSecret."&response=".$this->data['g-recaptcha-response']."&remoteip=".$_SERVER['REMOTE_ADDR'];
    $response = @file_get_contents($u);
    $arr = json_decode($response,true);
}

I get this error message:

Warning (2): file_get_contents(https://www.google.com/recaptcha/api/siteverify?secret={XXXXXXXXXX}&response={XXXXXXXXXXXX}&remoteip=xxx.x.xx.xx): failed to open stream: Connection timed out

NOTE: On local host (which is on the same server), file_get_contents is working. I just have issue with recaptcha.

Answer 1

@Yogesh Saroya, Have you checked allow_url_fopen=On, allow_url_include=On in your server settings? I think these two settings are required.