Typesetter-Original-gtbu/include/admin/Configuration.php
2021-09-08 19:52:21 +02:00

573 lines
14 KiB
PHP

<?php
namespace gp\admin;
defined('is_running') or die('Not an entry point...');
includeFile('tool/Image.php');
class Configuration extends \gp\special\Base{
protected $variables;
public function __construct($args){
global $langmessage;
parent::__construct($args);
$this->page->ajaxReplace = array();
//add examples to smtp_hosts
$langmessage['about_config']['smtp_hosts'] .= 'ssl://smtp.gmail.com:465 ; tls://smtp.live.com:587';
$langmessage['about_config']['showgplink'] = 'Showing the "powered by" link on your site is a great way to support '.CMS_NAME.' CMS.';
$langmessage['about_config']['history_limit'] = 'Max: '.gp_backup_limit;
$langmessage['about_config']['maxthumbsize'] .= ' '.\gp\tool::Link('Admin/Configuration',$langmessage['recreate_all_thumbnails'],'cmd=recreate_thumbs','class="" data-cmd="creq"');
$this->variables = array(
// these values aren't used
//'timeoffset'=>'',
//'dateformat'=>'',
/* General Settings */
'general_settings' => false,
'title' => '',
'keywords' => '',
'desc' => 'textarea',
'Interface' => false,
'colorbox_style' => [
'minimalistic' => 'Minimalistic',
'example1' => 'Example 1',
'example2' => 'Example 2',
'example3' => 'Example 3',
'example4' => 'Example 4',
'example5' => 'Example 5',
],
'gallery_legacy_style' => 'boolean',
'language' => '',
'langeditor' => '',
'showsitemap' => 'boolean',
'showlogin' => 'boolean',
'showgplink' => 'boolean',
'Images' => false,
'allow_svg_upload' => 'boolean',
'maximgarea' => 'integer',
'resize_images' => 'boolean',
'preserve_icc_profiles' => 'boolean',
'preserve_image_metadata' => 'boolean',
'maxthumbsize' => 'integer',
'maxthumbheight' => 'integer',
'thumbskeepaspect' => 'boolean',
'Performance' => false,
'auto_redir' => 'integer',
'history_limit' => 'integer',
'HTML_Tidy' => '',
'Report_Errors' => 'boolean',
'combinejs' => 'boolean',
'minifyjs' => 'boolean',
'combinecss' => 'boolean',
'etag_headers' => 'boolean',
'space_char' => [
'_' => 'Underscore "_"',
'-' => 'Dash "-"'
],
/* Hide Admin UI Settings */
'Hide Admin UI' => false,
'admin_ui_autohide_below' => 'integer',
'admin_ui_hotkey' => '',
'admin_ui_hotkey_code' => 'hidden',
/* Contact Configuration */
'contact_config' => false,
'toemail' => '',
'toname' => '',
'from_address' => '',
'from_name' => '',
'from_use_user' => 'boolean',
'require_email' => '',
'contact_advanced' => false,
'mail_method' => '',
'sendmail_path' => '',
'smtp_hosts' => '',
'smtp_user' => '',
'smtp_pass' => 'password',
//'fromemail' => '',
'reCaptcha' => false,
'recaptcha_public' => '',
'recaptcha_private' => '',
'recaptcha_language' => '',
);
}
public function RunScript(){
$cmd = \gp\tool::GetCommand();
switch($cmd){
case 'save_config':
$this->SaveConfig();
break;
case 'recreate_thumbs':
$this->RecreateThumbs();
break;
}
$this->showForm();
}
/**
* Save the posted configuration
*
*/
protected function SaveConfig(){
global $config, $langmessage;
$config_before = $config;
$possible = $this->getPossible();
foreach($possible as $key => $curr_possible){
if( $curr_possible == 'boolean' ){
if( isset($_POST[$key]) && ($_POST[$key] == 'true') ){
$config[$key] = true;
}else{
$config[$key] = false;
}
}elseif( $curr_possible == 'integer' ){
if( isset($_POST[$key]) && ( is_numeric($_POST[$key]) || $_POST[$key] == '' ) ){ // also allow empty values
$config[$key] = $_POST[$key];
}
}elseif( isset($_POST[$key]) ){
$config[$key] = $_POST[$key];
}
}
$config['history_limit'] = min($config['history_limit'],gp_backup_limit);
if( !\gp\admin\Tools::SaveConfig(true) ){
return false;
}
if( isset($_GET['gpreq']) && $_GET['gpreq'] == 'json' ){
msg($langmessage['SAVED'].' '.$langmessage['REFRESH']);
}else{
msg($langmessage['SAVED']);
}
//resize thumbnails
if(
$config_before['preserve_icc_profiles'] !== $config['preserve_icc_profiles']
|| $config_before['preserve_image_metadata'] !== $config['preserve_image_metadata']
|| $config_before['maxthumbsize'] !== $config['maxthumbsize']
|| $config_before['maxthumbheight'] !== $config['maxthumbheight']
|| $config_before['thumbskeepaspect'] !== $config['thumbskeepaspect']
){
msg(\gp\tool::Link(
'Admin/Configuration',
$langmessage['recreate_all_thumbnails'],
'cmd=recreate_thumbs',
[
'class' => '',
'data-cmd' => 'creq',
]
));
}
}
private function getValues(){
global $config;
$mailer = new \gp\tool\Emailer();
if( $_SERVER['REQUEST_METHOD'] != 'POST'){
$show = $config;
}else{
$show = $_POST;
}
if( empty($show['recaptcha_language']) ){
$show['recaptcha_language'] = 'inherit';
}
if( empty($show['from_address']) ){
$show['from_address'] = $mailer->From_Address();
}
if( empty($show['from_name']) ){
$show['from_name'] = $mailer->From_Name();
}
if( empty($show['mail_method']) ){
$show['mail_method'] = $mailer->Mail_Method();
}
//suhosin will stop the script if a POST value contains a real path like /usr/sbin/sendmail
//if( empty($show['sendmail_path']) ){
// $show['sendmail_path'] = $mailer->Sendmail_Path();
//}
return $show;
}
/**
* Get possible configuration values
*
*/
protected function getPossible(){
global $dataDir,$langmessage;
$possible = $this->variables;
$langDir = $dataDir.'/include/thirdparty/ckeditor/lang'; //ckeditor
$possible['langeditor'] = \gp\tool\Files::readDir($langDir,'js');
unset($possible['langeditor']['_languages']);
$possible['langeditor']['inherit'] = ' '.$langmessage['default']; //want it to be the first in the list
asort($possible['langeditor']);
//recaptcha language
$possible['recaptcha_language'] = [];
$possible['recaptcha_language']['inherit'] = $langmessage['default'];
// According to https://developers.google.com/recaptcha/docs/language
$recaptcha_languages = [
'af', 'am', 'ar', 'az',
'bn', 'bg',
'ca', 'cs',
'da', 'de', 'de-AT', 'de-CH',
'el', 'en', 'en-GB', 'es', 'es-419', 'et', 'eu',
'fa', 'fi', 'fil', 'fr', 'fr-CA',
'gl', 'gu',
'hi', 'hr', 'hu', 'hy',
'id', 'is', 'it', 'iw',
'ja',
'ka', 'kn', 'ko',
'lo', 'lt', 'lv',
'ml', 'mn', 'mr', 'ms',
'nl', 'no',
'pl', 'pt', 'pt-BR', 'pt-PT',
'ro', 'ru',
'si', 'sk', 'sl', 'sr', 'sv', 'sw',
'ta', 'te', 'th', 'tr',
'uk', 'ur',
'vi',
'zh-HK', 'zh-CN', 'zh-TW', 'zu',
];
foreach($recaptcha_languages as $lang){
$possible['recaptcha_language'][$lang] = $lang;
}
//website language
$possible['language'] = $this->GetPossibleLanguages();
//tidy
if( function_exists('tidy_parse_string') ){
$possible['HTML_Tidy'] = [
'off' => $langmessage['Off'],
'' => $langmessage['On']
];
}else{
$possible['HTML_Tidy'] = [''=>'Unavailable'];
}
//required email fields
$possible['require_email'] = [
'none' => 'None',
'' => 'Subject &amp; Message',
'email' => 'Subject, Message &amp; Email'
];
//see xoopsmultimailer.php
$possible['mail_method'] = [
'mail' => 'PHP mail()',
'sendmail' => 'sendmail',
'smtp' => 'smtp',
'smtpauth' => 'SMTPAuth'
];
//CDN
foreach(\gp\tool\Output\Combine::$scripts as $key => $script_info){
if( !isset($script_info['cdn']) ){
continue;
}
$config_key = 'cdn_'.$key;
if( !array_key_exists($config_key, $possible) ){
continue;
}
$opts = array_keys($script_info['cdn']);
$possible[$config_key] = array_combine($opts, $opts);
array_unshift($possible[$config_key],$langmessage['None']);
}
gpSettingsOverride('configuration',$possible);
return $possible;
}
/**
* Return a list of possible languages
* Based on the files in /include/languages
*
*/
private function GetPossibleLanguages(){
global $dataDir;
$lang_dir = $dataDir.'/include/languages';
$files = scandir($lang_dir);
$languages = array();
foreach($files as $file){
if( $file == '.' || $file == '..' || strpos($file,'main.inc') === false ){
continue;
}
$languages[] = str_replace('.main.inc','',$file);
}
return array_combine($languages, $languages);
}
/**
* Display configuration settings
*
*/
protected function showForm(){
global $langmessage;
$possible_values = $this->getPossible();
$array = $this->getValues();
echo '<form action="'.\gp\tool::GetUrl($this->page->requested).'" method="post">';
//order by the possible values
$opened = false;
foreach($possible_values as $key => $possible_value){
if( $possible_value === false ){
if( $opened ){
echo '</table>';
$this->SaveAllButton(false);
echo '<br/>';
}
echo '<h2>';
if( isset($langmessage[$key]) ){
echo $langmessage[$key];
}else{
echo str_replace('_',' ',$key);
}
echo '</h2>';
echo '<table class="bordered configuration">';
$opened = true;
continue;
}
if( isset($array[$key]) ){
$value = $array[$key];
}else{
$value = '';
}
echo "\n\n";
$tr_class_attr = '';
if( !is_array($possible_value) && $possible_value == 'hidden' ){
$tr_class_attr = ' class="nodisplay"';
}
echo '<tr' . $tr_class_attr . '><td style="white-space:nowrap">';
if( isset($langmessage[$key]) ){
echo $langmessage[$key];
}else{
echo str_replace('_',' ',$key);
}
echo '</td><td>';
if( is_array($possible_value) ){
self::formSelect($key,$possible_value,$value);
}else{
switch($possible_value){
case 'boolean':
$this->formCheckbox($key,$value);
break;
case 'textarea':
$this->formTextarea($key,$value);
break;
default:
$this->formInput($key,$value,$possible_value);
break;
}
}
if( isset($langmessage['about_config'][$key]) ){
echo $langmessage['about_config'][$key];
}
echo '</td></tr>';
}
echo '</table>';
$this->SaveAllButton(true);
echo '</form>';
}
/**
* Display Save buttons
*
*/
protected function SaveButtons(){
global $langmessage;
echo '<div style="margin:1em 0">';
echo '<input type="hidden" name="cmd" value="save_config" />';
if( isset($_GET['gpreq']) && $_GET['gpreq'] == 'json' ){
echo '<input value="'.$langmessage['save'].'" type="submit" name="aaa" accesskey="s" class="gppost gpsubmit" />';
}else{
echo '<input value="'.$langmessage['save'].'" type="submit" name="aaa" accesskey="s" class="gpsubmit"/>';
}
echo '</div>';
echo '<p class="admin_note">';
echo '<b>';
echo $langmessage['see_also'];
echo '</b> ';
echo \gp\tool::Link('Admin/Preferences',$langmessage['Preferences'],'','data-cmd="gpabox"');
echo '</p>';
}
/**
* Display Save All buttons
* @param boolean $is_last If true include admin notice and hidden cmd input
*/
protected function SaveAllButton($is_last=true){
global $langmessage;
echo '<div style="margin:1em 0">';
if( $is_last ){
echo '<input type="hidden" name="cmd" value="save_config" />';
}
if( isset($_GET['gpreq']) && $_GET['gpreq'] == 'json' ){
echo '<input value="' . $langmessage['Save All'] . '" type="submit" name="aaa" accesskey="s" class="gppost gpsubmit" />';
}else{
echo '<input value="' . $langmessage['Save All'] . '" type="submit" name="aaa" accesskey="s" class="gpsubmit"/>';
}
echo '</div>';
if( $is_last ){
echo '<p class="admin_note">';
echo '<b>';
echo $langmessage['see_also'];
echo '</b> ';
echo \gp\tool::Link('Admin/Preferences',$langmessage['Preferences'],'','data-cmd="gpabox"');
echo '</p>';
}
}
/**
* Form Functions
*
*/
public function formCheckbox($key,$value){
$checked = '';
if( $value && $value !== 'false' ){
$checked = ' checked="checked"';
}
echo '<input type="hidden" name="'.$key.'" value="false" '.$checked.'/> &nbsp;';
echo '<input type="checkbox" name="'.$key.'" value="true" '.$checked.'/> &nbsp;';
}
public function formInput($name,$value,$type='text'){
echo "\n<div>";
echo '<input id="'.$name.'" name="'.$name.'" size="50" value="'.htmlspecialchars($value).'" type="'.$type.'" class="gpinput"/>';
echo '</div>';
}
public function formTextarea($name,$value){
global $langmessage;
$count_label = sprintf($langmessage['_characters'],'<span>'.strlen($value).'</span>');
echo '<span class="show_character_count gptextarea">';
echo '<textarea id="'.$name.'" name="'.$name.'" cols="50" rows="2">'.htmlspecialchars($value).'</textarea>';
echo '<span class="character_count">'.$count_label.'</span>';
echo '</span>';
}
public static function formSelect($name,$possible,$value=null){
global $languages;
foreach($possible as $key => &$val){
if( isset($languages[$val]) ){
$val = $languages[$val].' ('.$val.')';
}
}
echo \gp\tool\HTML::Select( $possible, $value, ' name="'.$name.'" class="gpselect"');
}
/**
* Recreate all of the thumbnails according to the size in the configuration
* TODO: With lots of images, this may easily exceed PHP script runtime or available memory
* and should be broken up into consecutive AJAX calls
*/
function RecreateThumbs($dir_rel = ''){
global $dataDir;
$dir_full = $dataDir.'/data/_uploaded'.$dir_rel;
$files = scandir($dir_full);
foreach($files as $file){
if( $file == '.' || $file == '..' || $file == 'thumbnails' ){
continue;
}
$file_full = $dir_full.'/'.$file;
$file_rel = $dir_rel.'/'.$file;
if( is_dir($file_full) ){
$this->RecreateThumbs($file_rel);
continue;
}
if( \gp\admin\Content\Uploaded::IsImg($file_full) ){
\gp\admin\Content\Uploaded::CreateThumbnail($file_full);
}
}
}
}