<?php function customize($_action, $_item, $_data = null) { global $redis; global $lang; switch ($_action) { case 'add': // disable functionality when demo mode is enabled if ($GLOBALS["DEMO_MODE"]) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => 'demo_mode_enabled' ); return false; } if ($_SESSION['mailcow_cc_role'] != "admin") { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => 'access_denied' ); return false; } switch ($_item) { case 'main_logo': if (in_array($_data['main_logo']['type'], array('image/gif', 'image/jpeg', 'image/pjpeg', 'image/x-png', 'image/png', 'image/svg+xml'))) { try { if (file_exists($_data['main_logo']['tmp_name']) !== true) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => 'img_tmp_missing' ); return false; } $image = new Imagick($_data['main_logo']['tmp_name']); if ($image->valid() !== true) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => 'img_invalid' ); return false; } $image->destroy(); } catch (ImagickException $e) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => 'img_invalid' ); return false; } } else { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => 'invalid_mime_type' ); return false; } try { $redis->Set('MAIN_LOGO', 'data:' . $_data['main_logo']['type'] . ';base64,' . base64_encode(file_get_contents($_data['main_logo']['tmp_name']))); } catch (RedisException $e) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => array('redis_error', $e) ); return false; } $_SESSION['return'][] = array( 'type' => 'success', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => 'upload_success' ); break; } break; case 'edit': // disable functionality when demo mode is enabled if ($GLOBALS["DEMO_MODE"]) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => 'demo_mode_enabled' ); return false; } if ($_SESSION['mailcow_cc_role'] != "admin") { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => 'access_denied' ); return false; } switch ($_item) { case 'app_links': $apps = (array)$_data['app']; $links = (array)$_data['href']; $out = array(); if (count($apps) == count($links)) { for ($i = 0; $i < count($apps); $i++) { $out[] = array($apps[$i] => $links[$i]); } try { $redis->set('APP_LINKS', json_encode($out)); } catch (RedisException $e) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => array('redis_error', $e) ); return false; } } $_SESSION['return'][] = array( 'type' => 'success', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => 'app_links' ); break; case 'ui_texts': $title_name = $_data['title_name']; $main_name = $_data['main_name']; $apps_name = $_data['apps_name']; $help_text = $_data['help_text']; $ui_footer = $_data['ui_footer']; $ui_announcement_text = $_data['ui_announcement_text']; $ui_announcement_type = (in_array($_data['ui_announcement_type'], array('info', 'warning', 'danger'))) ? $_data['ui_announcement_type'] : false; $ui_announcement_active = (!empty($_data['ui_announcement_active']) ? 1 : 0); try { $redis->set('TITLE_NAME', htmlspecialchars($title_name)); $redis->set('MAIN_NAME', htmlspecialchars($main_name)); $redis->set('APPS_NAME', htmlspecialchars($apps_name)); $redis->set('HELP_TEXT', $help_text); $redis->set('UI_FOOTER', $ui_footer); $redis->set('UI_ANNOUNCEMENT_TEXT', $ui_announcement_text); $redis->set('UI_ANNOUNCEMENT_TYPE', $ui_announcement_type); $redis->set('UI_ANNOUNCEMENT_ACTIVE', $ui_announcement_active); } catch (RedisException $e) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => array('redis_error', $e) ); return false; } $_SESSION['return'][] = array( 'type' => 'success', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => 'ui_texts' ); break; } break; case 'delete': // disable functionality when demo mode is enabled if ($GLOBALS["DEMO_MODE"]) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => 'demo_mode_enabled' ); return false; } if ($_SESSION['mailcow_cc_role'] != "admin") { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => 'access_denied' ); return false; } switch ($_item) { case 'main_logo': try { if ($redis->del('MAIN_LOGO')) { $_SESSION['return'][] = array( 'type' => 'success', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => 'reset_main_logo' ); return true; } } catch (RedisException $e) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => array('redis_error', $e) ); return false; } break; } break; case 'get': switch ($_item) { case 'app_links': try { $app_links = json_decode($redis->get('APP_LINKS'), true); } catch (RedisException $e) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => array('redis_error', $e) ); return false; } return ($app_links) ? $app_links : false; break; case 'main_logo': try { return $redis->get('MAIN_LOGO'); } catch (RedisException $e) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => array('redis_error', $e) ); return false; } break; case 'ui_texts': try { $data['title_name'] = ($title_name = $redis->get('TITLE_NAME')) ? $title_name : 'mailcow UI'; $data['main_name'] = ($main_name = $redis->get('MAIN_NAME')) ? $main_name : 'mailcow UI'; $data['apps_name'] = ($apps_name = $redis->get('APPS_NAME')) ? $apps_name : $lang['header']['apps']; $data['help_text'] = ($help_text = $redis->get('HELP_TEXT')) ? $help_text : false; if (!empty($redis->get('UI_IMPRESS'))) { $redis->set('UI_FOOTER', $redis->get('UI_IMPRESS')); $redis->del('UI_IMPRESS'); } $data['ui_footer'] = ($ui_footer = $redis->get('UI_FOOTER')) ? $ui_footer : false; $data['ui_announcement_text'] = ($ui_announcement_text = $redis->get('UI_ANNOUNCEMENT_TEXT')) ? $ui_announcement_text : false; $data['ui_announcement_type'] = ($ui_announcement_type = $redis->get('UI_ANNOUNCEMENT_TYPE')) ? $ui_announcement_type : false; $data['ui_announcement_active'] = ($redis->get('UI_ANNOUNCEMENT_ACTIVE') == 1) ? 1 : 0; return $data; } catch (RedisException $e) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => array('redis_error', $e) ); return false; } break; case 'main_logo_specs': try { $image = new Imagick(); $img_data = explode('base64,', customize('get', 'main_logo')); if ($img_data[1]) { $image->readImageBlob(base64_decode($img_data[1])); return $image->identifyImage(); } return false; } catch (ImagickException $e) { $_SESSION['return'][] = array( 'type' => 'danger', 'log' => array(__FUNCTION__, $_action, $_item, $_data), 'msg' => 'imagick_exception' ); return false; } break; } break; } }