From d080afebbe835c70ed5b6937f71df5a36aeb906e Mon Sep 17 00:00:00 2001
From: Eric Helgeson <erichelgeson@gmail.com>
Date: Mon, 16 Nov 2009 11:44:31 -0500
Subject: Refactored Recaptcha plugin to use addPlugin() Also nicer log
 messages

---
 plugins/recaptcha/recaptcha.php | 104 ----------------------------------------
 1 file changed, 104 deletions(-)
 delete mode 100644 plugins/recaptcha/recaptcha.php

(limited to 'plugins/recaptcha/recaptcha.php')

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;
-        }
-    }
-}
-- 
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