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| author | Henry Sudhof <kellanved@phpbb.com> | 2009-06-02 14:12:23 +0000 |
|---|---|---|
| committer | Henry Sudhof <kellanved@phpbb.com> | 2009-06-02 14:12:23 +0000 |
| commit | b776d02682492077a4fafd8835d7c4a17e50762d (patch) | |
| tree | 0c94c7e662baaaf047f1eace9658bd13fc36b8e3 /phpBB/includes/captcha/plugins/phpbb_captcha_gd_plugin.php | |
| parent | b9ece6bdfe65b2e63c42d4a83fd831b4377e1b90 (diff) | |
| download | forums-b776d02682492077a4fafd8835d7c4a17e50762d.tar forums-b776d02682492077a4fafd8835d7c4a17e50762d.tar.gz forums-b776d02682492077a4fafd8835d7c4a17e50762d.tar.bz2 forums-b776d02682492077a4fafd8835d7c4a17e50762d.tar.xz forums-b776d02682492077a4fafd8835d7c4a17e50762d.zip | |
Okay, a first ci of the new captcha plugins. We'll add dynamic template includes later, as well as documentation on how to use this. I'm prepared to get yelled at for bugs (oh, I know that there are plenty); but please blame spammers for broken styles and MODs.
git-svn-id: file:///svn/phpbb/branches/phpBB-3_0_0@9524 89ea8834-ac86-4346-8a33-228a782c2dd0
Diffstat (limited to 'phpBB/includes/captcha/plugins/phpbb_captcha_gd_plugin.php')
| -rwxr-xr-x | phpBB/includes/captcha/plugins/phpbb_captcha_gd_plugin.php | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/phpBB/includes/captcha/plugins/phpbb_captcha_gd_plugin.php b/phpBB/includes/captcha/plugins/phpbb_captcha_gd_plugin.php new file mode 100755 index 0000000000..850794e133 --- /dev/null +++ b/phpBB/includes/captcha/plugins/phpbb_captcha_gd_plugin.php @@ -0,0 +1,122 @@ +<? +/** +* +* @package VC +* @version $Id: $ +* @copyright (c) 2006 2008 phpBB Group +* @license http://opensource.org/licenses/gpl-license.php GNU Public License +* +*/ +/** +* @ignore +*/ +if (!defined('IN_PHPBB')) +{ + exit; +} + +/** +* Placeholder for autoload +*/ +if (!class_exists('phpbb_default_captcha')) +{ + include_once($phpbb_root_path . "includes/captcha/plugins/captcha_abstract." . $phpEx); +} + +class phpbb_captcha_gd extends phpbb_default_captcha +{ + + function phpbb_captcha_gd() + { + global $phpbb_root_path, $phpEx; + if (!class_exists('captcha')) + { + include_once($phpbb_root_path . "includes/captcha/captcha_gd." . $phpEx); + } + } + + function get_instance() + { + return new phpbb_captcha_gd(); + } + + function is_available() + { + return (@extension_loaded('gd') || can_load_dll('gd')); + } + + function get_name() + { + return 'CAPTCHA_GD'; + } + + function get_class_name() + { + return 'phpbb_captcha_gd'; + } + + function acp_page($id, &$module) + { + global $db, $user, $auth, $template; + global $config, $phpbb_root_path, $phpbb_admin_path, $phpEx; + + $user->add_lang('acp/board'); + $captcha_vars = array( + 'captcha_gd_x_grid' => 'CAPTCHA_GD_X_GRID', + 'captcha_gd_y_grid' => 'CAPTCHA_GD_Y_GRID', + 'captcha_gd_foreground_noise' => 'CAPTCHA_GD_FOREGROUND_NOISE', + 'captcha_gd' => 'CAPTCHA_GD_PREVIEWED', + 'captcha_gd_wave' => 'CAPTCHA_GD_WAVE', + 'captcha_gd_3d_noise' => 'CAPTCHA_GD_3D_NOISE', + 'captcha_gd_fonts' => 'CAPTCHA_GD_FONTS', + + ); + + $config_vars = array( + 'enable_confirm' => 'REG_ENABLE', + 'enable_post_confirm' => 'POST_ENABLE', + 'confirm_refresh' => 'CONFIRM_REFRESH', + 'captcha_gd' => 'CAPTCHA_GD', + ); + + + $module->tpl_name = 'captcha_gd_acp'; + $module->page_title = 'ACP_VC_SETTINGS'; + $form_key = 'acp_captcha'; + add_form_key($form_key); + + $submit = request_var('submit', ''); + + if ($submit && check_form_key($form_key)) + { + $captcha_vars = array_keys($captcha_vars); + foreach ($captcha_vars as $captcha_var) + { + $value = request_var($captcha_var, 0); + if ($value >= 0) + { + set_config($captcha_var, $value); + } + } + trigger_error($user->lang['CONFIG_UPDATED'] . adm_back_link($module->u_action)); + } + else if ($submit) + { + trigger_error($user->lang['FORM_INVALID'] . adm_back_link($module->u_action)); + } + else + { + foreach ($captcha_vars as $captcha_var => $template_var) + { + $var = (isset($_REQUEST[$captcha_var])) ? request_var($captcha_var, 0) : $config[$captcha_var]; + $template->assign_var($template_var, $var); + } + $template->assign_vars(array( + 'CAPTCHA_PREVIEW' => $this->get_demo_template($id), + 'CAPTCHA_NAME' => $this->get_class_name(), + )); + + } + } +} + |