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update installer.php

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installer checks now for intl and GD ;. also safer ftp-rights-functions (mostly unecessary)
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gtbu 2025-09-05 13:19:02 +02:00
parent 798c6d1a4f
commit 87f63ebfef
1 changed files with 81 additions and 4 deletions
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85
include/install/Installer.php
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@ -44,6 +44,7 @@ class Installer{
$this->CheckPHPVersion();
$this->CheckEnv();
$this->CheckMemory();
$this->CheckIntl();
$this->CheckImages();
$this->CheckArchives();
$this->CheckPath();
@ -342,13 +343,38 @@ class Installer{
}
/**
/**
* Check for intl functions
*
*/
public function CheckIntl(){
global $langmessage;
$checking = '<a href="https://www.php.net/manual/en/book.intl.php" target="_blank">Internationalization (intl)</a>';
if( extension_loaded('intl') ){
$this->SetStatus($checking, 2, 'Installed');
}else{
$this->SetStatus($checking, 0, 'Not Installed', 'Required');
}
}
/**
* Check for image manipulation functions
*
*/
public function CheckImages(){
global $langmessage;
// Check for GD Extension
$checking = '<a href="https://www.php.net/manual/en/book.image.php" target="_blank">GD Library</a>';
if( !extension_loaded('gd') ){
$this->SetStatus($checking, 0, 'Not Installed', 'Required');
return;
}
$this->SetStatus($checking, 2, 'Installed');
$supported = array();
if( function_exists('imagetypes') ){
@ -371,7 +397,6 @@ class Installer{
}
$checking = '<a href="https://www.php.net/manual/en/book.image.php" target="_blank">'.$langmessage['image_functions'].'</a>';
$supported_string = implode(', ',$supported);
@ -477,7 +502,7 @@ class Installer{
// (1)
$modDir = ftp_site($this->ftp_connection, 'CHMOD 0777 '. $this->ftp_root );
$modDir = $this->setSecurePermissionsFtp($this->ftp_connection, $this->ftp_root);
if( !$modDir ){
echo '<li><span class="failed">';
echo sprintf($langmessage['Could_Not_'],'<em>CHMOD 0777 '. $this->ftp_root.'</em>');
@ -789,7 +814,7 @@ class Installer{
echo '</select>';
echo '<div class="sm">';
echo '<a href="https://github.com/Typesetter/Typesetter/tree/master/include/languages" target="_blank">Help translate '.\CMS_NAME.'</a>';
echo '<a href="https://github.com/gtbu/Typesetter-5.3-p8/tree/main/include/languages" target="_blank">Help translate '.\CMS_NAME.'</a>';
echo '</div>';
echo '</form>';
@ -847,5 +872,57 @@ class Installer{
return $success;
}
/**
* Iteratively and robustly sets secure file permissions via FTP (not sftp).
* ROBUST against inconsistent FTP server path outputs (basename).
* @param resource $conn The active FTP connection resource.
* @param string $path The starting path to process.
* @return bool True on success, false on failure.
*/
private function setSecurePermissionsFtp($conn, $path){
$dirs_to_process = [];
$dirs_to_process[] = rtrim($path, '/');
while( !empty($dirs_to_process) ){
set_time_limit(30); // Prevent timeouts
$current_dir = array_pop($dirs_to_process);
// Set permission for the current directory
if( @ftp_chmod($conn, 0755, $current_dir) === false ){
error_log('[Typesetter Installer] FTP Error: Could not chmod directory to 0755: ' . $current_dir);
return false;
}
$contents = ftp_nlist($conn, $current_dir);
if( $contents === false ){
error_log('[Typesetter Installer] FTP Error: Could not list contents of directory: ' . $current_dir);
return false;
}
foreach( $contents as $item ){
$base_item = basename($item);
if( in_array($base_item, ['.', '..']) ){
continue;
}
$full_path = rtrim($current_dir, '/') . '/' . $base_item;
if( @ftp_chdir($conn, $full_path) ){
ftp_chdir($conn, '..');
$dirs_to_process[] = $full_path;
} else {
if( @ftp_chmod($conn, 0644, $full_path) === false ){
error_log('[Typesetter Installer] FTP Error: Could not chmod file to 0644: ' . $full_path);
return false;
}
}
}
}
return true;
}
}