<?php

// require ReCaptcha class
 
include_once('../../front/' . $configuracoes_sis['tema'] . '/controllers/recaptcha/recaptcha-master/src/autoload.php'); 
//require('recaptcha-master/src/autoload.php');

// configure
//$from = ''.$_POST['form_name'].' <' . $_POST['form_email'] . '>';
$from = 'Meu Site Imobiliário <envio@meusiteimobiliario.com.br>';
$replyTo = ''.$_POST['form_name'].' <' . $_POST['form_email'] . '>';
$sendTo = '<' . $telefones['sis_email'] . '>';
$subject = 'Newsletter';
$fields = array('name' => 'Name', 'surname' => 'Surname', 'phone' => 'Phone', 'email' => 'Email', 'message' => 'Message'); // array variable name => Text to appear in the email
$okMessage = 'Formulário de contato enviado com sucesso. Obrigado, vou voltar para você em breve!';
$errorMessage = 'Ocorreu um erro ao enviar o formulário. Por favor, tente novamente mais tarde';
if($google['sis_script_ganalytics3'] != ''){ 
$chave = $google['sis_script_ganalytics4'];                                            
}                                      
$recaptchaSecret = $chave;

// let's do the sending

try
{
    if (!empty($_POST)) {

        // validate the ReCaptcha, if something is wrong, we throw an Exception, 
        // i.e. code stops executing and goes to catch() block
        
       if($chave != ''){
            if (!isset($_POST['g-recaptcha-response'])) {
                throw new \Exception('ReCaptcha is not set.');
            }

            // do not forget to enter your secret key in the config above 
            // from https://www.google.com/recaptcha/admin

            $recaptcha = new \ReCaptcha\ReCaptcha($recaptchaSecret, new \ReCaptcha\RequestMethod\CurlPost());

            // we validate the ReCaptcha field together with the user's IP address

            $response = $recaptcha->verify($_POST['g-recaptcha-response'], $_SERVER['REMOTE_ADDR']);


            if (!$response->isSuccess()) {
                throw new \Exception('ReCaptcha was not validated.');
            }
        }
        
        // everything went well, we can compose the message, as usually
        
        //$emailText = "Você tem nova mensagem do formulário de contato\n=============================\n";
        $emailText .= "Nome: " . $_POST['form_name'];
        $emailText .= "\n";
        $emailText .= "Email: " . $_POST['form_email'];
        $emailText .= "\n";
               
        $headers = array(
		     'MIME-Version: 1.0" . "\r\n";',
			 'Content-Type: text/plain; charset="UTF-8" . "\r\n";',
            'From: ' . $from,
            'Reply-To: ' . $replyTo,
            'Return-Path: ' . $from,
        );

        mail($sendTo, $subject, $emailText, implode("\n", $headers));

        $responseArray = array('type' => 'success', 'message' => $okMessage);
    }
}
catch (\Exception $e)
{
    $responseArray = array('type' => 'danger', 'message' => $errorMessage);
   
}

if (!empty($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest') {
    $encoded = json_encode($responseArray);

    header('Content-Type: application/json');

    //echo $encoded;
}
else {
    //echo $responseArray['message'];
    $validar_recaptcha = $responseArray['message'];
}