/**
* Load the frontend scripts and styles
*
* @since 1.0
* @return void
*/
function affwp_frontend_scripts_and_styles()
{
global $post;
if (!is_object($post)) {
return;
}
if (has_shortcode($post->post_content, 'affiliate_area') || has_shortcode($post->post_content, 'affiliate_area') || apply_filters('affwp_force_frontend_scripts', false)) {
$suffix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '' : '.min';
wp_enqueue_script('affwp-frontend', AFFILIATEWP_PLUGIN_URL . 'assets/js/frontend' . $suffix . '.js', array('jquery'), AFFILIATEWP_VERSION);
wp_localize_script('affwp-frontend', 'affwp_vars', array('affwp_version' => AFFILIATEWP_VERSION, 'permalinks' => get_option('permalink_structure'), 'pretty_affiliate_urls' => affwp_is_pretty_referral_urls(), 'currency_sign' => affwp_currency_filter(''), 'currency_pos' => affiliate_wp()->settings->get('currency_position', 'before')));
wp_enqueue_style('affwp-forms', AFFILIATEWP_PLUGIN_URL . 'assets/css/forms' . $suffix . '.css', AFFILIATEWP_VERSION);
wp_enqueue_style('dashicons');
if (affwp_is_recaptcha_enabled()) {
wp_enqueue_script('affwp-recaptcha', 'https://www.google.com/recaptcha/api.js', array(), AFFILIATEWP_VERSION);
}
}
}
if (!empty($terms_of_use)) {
?>
<p>
<label class="affwp-tos" for="affwp-tos">
<input id="affwp-tos" class="required" type="checkbox" name="affwp_tos" />
<?php
printf(__('Agree to our <a href="%s" target="_blank">Terms of Use</a>', 'affiliate-wp'), esc_url(get_permalink(affiliate_wp()->settings->get('terms_of_use'))));
?>
</label>
</p>
<?php
}
?>
<?php
if (affwp_is_recaptcha_enabled()) {
?>
<div class="g-recaptcha" data-sitekey="<?php
echo esc_attr(affiliate_wp()->settings->get('recaptcha_site_key'));
?>
"></div>
<p>
<input type="hidden" name="g-recaptcha-remoteip" value=<?php
echo esc_attr(affiliate_wp()->tracking->get_ip());
?>
/>
</p>
<?php
}
?>
/**
* Verify reCAPTCHA response is valid using a POST request to the Google API
*
* @access private
* @since 1.7
* @param array $data
* @return boolean
*/
private function recaptcha_response_is_valid($data)
{
if (!affwp_is_recaptcha_enabled() || empty($data['g-recaptcha-response']) || empty($data['g-recaptcha-remoteip'])) {
return false;
}
$verify = wp_safe_remote_post('https://www.google.com/recaptcha/api/siteverify', array('body' => array('secret' => affiliate_wp()->settings->get('recaptcha_secret_key'), 'response' => $data['g-recaptcha-response'], 'remoteip' => $data['g-recaptcha-remoteip'])));
$verify = json_decode(wp_remote_retrieve_body($verify));
return !empty($verify->success) && true === $verify->success;
}
