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reCAPTCHA support

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This commit is contained in:
Tom Slominski
2013-11-02 18:19:38 +00:00
parent c97d882872
commit e898da7e6c
4 changed files with 37 additions and 16 deletions
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33
result.php
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@@ -1,20 +1,6 @@
<?php
include('header.php');
// antispam
// if ( isset($_POST['antispam']) && $_POST['antispam'] != user ) {
// exit('<p class="error">' . yourls__( 'Antispam check failed!', 'isq_translation') . '</p>');
// }
$url = yourls_sanitize_url( $_REQUEST['url'] );
$keyword = isset( $_REQUEST['keyword'] ) ? yourls_sanitize_keyword( $_REQUEST['keyword'] ): '' ;
$title = isset( $_REQUEST['title'] ) ? yourls_sanitize_title( $_REQUEST['title'] ) : '' ;
$return = yourls_add_new_link( $url, $keyword, $title );
$shorturl = isset( $return['shorturl'] ) ? $return['shorturl'] : '';
$message = isset( $return['message'] ) ? $return['message'] : '';
$title = isset( $return['title'] ) ? $return['title'] : '';
// Stop here if bookmarklet with a JSON callback function ("instant" bookmarklets) -- code from YOURLS
if( isset( $_GET['jsonp'] ) && $_GET['jsonp'] == 'yourls' ) {
$short = $return['shorturl'] ? $return['shorturl'] : '';
@@ -25,6 +11,25 @@ if( isset( $_GET['jsonp'] ) && $_GET['jsonp'] == 'yourls' ) {
die();
}
$resp = recaptcha_check_answer (ISQ::$recaptcha['private'],
$_SERVER["REMOTE_ADDR"],
$_POST["recaptcha_challenge_field"],
$_POST["recaptcha_response_field"]);
if (!$resp->is_valid) {
// What happens when the CAPTCHA was entered incorrectly
die ( '<p class="error" title="' . $resp->error . '">' . yourls__( 'The reCAPTCHA wasn\'t entered correctly. Go back and try it again.', 'isq_translation' ) . '</p></div></div>' );
}
$url = yourls_sanitize_url( $_REQUEST['url'] );
$keyword = isset( $_REQUEST['keyword'] ) ? yourls_sanitize_keyword( $_REQUEST['keyword'] ): '' ;
$title = isset( $_REQUEST['title'] ) ? yourls_sanitize_title( $_REQUEST['title'] ) : '' ;
$return = yourls_add_new_link( $url, $keyword, $title );
$shorturl = isset( $return['shorturl'] ) ? $return['shorturl'] : '';
$message = isset( $return['message'] ) ? $return['message'] : '';
$title = isset( $return['title'] ) ? $return['title'] : '';
?>
<!-- Error reporting -->