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-rw-r--r--plugins/recaptcha/recaptcha.php104
1 files changed, 0 insertions, 104 deletions
diff --git a/plugins/recaptcha/recaptcha.php b/plugins/recaptcha/recaptcha.php
deleted file mode 100644
index 94cf0ccd1..000000000
--- a/plugins/recaptcha/recaptcha.php
+++ /dev/null
@@ -1,104 +0,0 @@
-<?php
-/**
- * StatusNet, the distributed open-source microblogging tool
- *
- * Plugin to show reCaptcha when a user registers
- *
- * PHP version 5
- *
- * LICENCE: This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- * @category Plugin
- * @package StatusNet
- * @author Eric Helgeson <erichelgeson@gmail.com>
- * @copyright 2009
- * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
- * @link http://status.net/
- */
-
-if (!defined('STATUSNET') && !defined('LACONICA')) {
- exit(1);
-}
-
-define('RECAPTCHA', '0.2');
-
-class recaptcha extends Plugin
-{
- var $private_key;
- var $public_key;
- var $display_errors;
- var $failed;
- var $ssl;
-
- function __construct($public_key, $private_key, $display_errors=false)
- {
- parent::__construct();
- require_once(INSTALLDIR.'/plugins/recaptcha/recaptchalib.php');
- $this->public_key = $public_key;
- $this->private_key = $private_key;
- $this->display_errors = $display_errors;
- }
-
- function checkssl(){
- if(common_config('site', 'ssl') === 'sometimes' || common_config('site', 'ssl') === 'always') {
- return true;
- }
- return false;
- }
-
- function onStartShowHTML($action)
- {
- //XXX: Horrible hack to make Safari, FF2, and Chrome work with
- //reChapcha. reChapcha beaks xhtml strict
- header('Content-Type: text/html');
-
- $action->extraHeaders();
-
- $action->startXML('html');
-
- $action->raw('<style type="text/css">#recaptcha_area{float:left;}</style>');
- return false;
- }
-
- function onEndRegistrationFormData($action)
- {
- $action->elementStart('li');
- $action->raw('<label for="recaptcha_area">Captcha</label>');
- if($this->checkssl() === true){
- $action->raw(recaptcha_get_html($this->public_key), null, true);
- } else {
- $action->raw(recaptcha_get_html($this->public_key));
- }
- $action->elementEnd('li');
- return true;
- }
-
- function onStartRegistrationTry($action)
- {
- $resp = recaptcha_check_answer ($this->private_key,
- $_SERVER["REMOTE_ADDR"],
- $action->trimmed('recaptcha_challenge_field'),
- $action->trimmed('recaptcha_response_field'));
-
- if (!$resp->is_valid)
- {
- if($this->display_errors)
- {
- $action->showForm ("(reCAPTCHA said: " . $resp->error . ")");
- }
- $action->showForm("Captcha does not match!");
- return false;
- }
- }
-}