mirror of
https://github.com/joomla-extensions/jedchecker.git
synced 2024-12-03 10:28:30 +00:00
400 lines
9.0 KiB
PHP
400 lines
9.0 KiB
PHP
<?php
|
|
/**
|
|
* @package Joomla.JEDChecker
|
|
*
|
|
* @copyright Copyright (C) 2021 Open Source Matters, Inc. All rights reserved.
|
|
*
|
|
* @license GNU General Public License version 2 or later; see LICENSE.txt
|
|
*/
|
|
|
|
defined('_JEXEC') or die('Restricted access');
|
|
|
|
|
|
// Include the rule base class
|
|
require_once JPATH_COMPONENT_ADMINISTRATOR . '/models/rule.php';
|
|
|
|
|
|
/**
|
|
* class JedcheckerRulesXMLFiles
|
|
*
|
|
* This class searches all xml manifests for valid files declarations
|
|
*
|
|
* @since 2.3
|
|
*/
|
|
class JedcheckerRulesXMLFiles extends JEDcheckerRule
|
|
{
|
|
/**
|
|
* The formal ID of this rule. For example: SE1.
|
|
*
|
|
* @var string
|
|
*/
|
|
protected $id = 'XMLFILES';
|
|
|
|
/**
|
|
* The title or caption of this rule.
|
|
*
|
|
* @var string
|
|
*/
|
|
protected $title = 'COM_JEDCHECKER_XML_FILES';
|
|
|
|
/**
|
|
* The description of this rule.
|
|
*
|
|
* @var string
|
|
*/
|
|
protected $description = 'COM_JEDCHECKER_XML_FILES_DESC';
|
|
|
|
/**
|
|
* List of errors.
|
|
*
|
|
* @var string[]
|
|
*/
|
|
protected $errors;
|
|
|
|
/**
|
|
* Manifest's directory
|
|
*
|
|
* @var string
|
|
*/
|
|
protected $basedir;
|
|
|
|
/**
|
|
* Initiates the search and check
|
|
*
|
|
* @return void
|
|
*/
|
|
public function check()
|
|
{
|
|
// Find all XML files of the extension
|
|
$files = JFolder::files($this->basedir, '\.xml$', true, true);
|
|
|
|
// Iterate through all the xml files
|
|
foreach ($files as $file)
|
|
{
|
|
// Try to check the file
|
|
$this->find($file);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Reads a file and validate XML manifest
|
|
*
|
|
* @param string $file - The path to the file
|
|
*
|
|
* @return boolean True if the manifest file was found, otherwise False.
|
|
*/
|
|
protected function find($file)
|
|
{
|
|
$xml = simplexml_load_file($file);
|
|
|
|
// Failed to parse the xml file.
|
|
// Assume that this is not a extension manifest
|
|
if (!$xml)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
// Check if this is an extension manifest
|
|
if ($xml->getName() !== 'extension')
|
|
{
|
|
return false;
|
|
}
|
|
|
|
$this->errors = array();
|
|
|
|
// Check declared files and folders do exist
|
|
|
|
$this->basedir = dirname($file) . '/';
|
|
|
|
$sitedir = '';
|
|
|
|
// Check: files[folder] (filename|folder)*
|
|
// ( for package: files[folder] (file|folder)* )
|
|
if (isset($xml->files))
|
|
{
|
|
$node = $xml->files;
|
|
|
|
// Get path to site files from "folder" attribute
|
|
$sitedir = isset($node['folder']) ? $node['folder'] . '/' : '';
|
|
|
|
$this->checkFiles($node->filename, $sitedir);
|
|
$this->checkFiles($node->file, $sitedir);
|
|
$this->checkFolders($node->folder, $sitedir);
|
|
}
|
|
|
|
// Check: media[folder] (filename|file|folder)*
|
|
if (isset($xml->media))
|
|
{
|
|
$node = $xml->media;
|
|
$dir = isset($node['folder']) ? $node['folder'] . '/' : '';
|
|
|
|
$this->checkFiles($node->filename, $dir);
|
|
$this->checkFiles($node->file, $dir);
|
|
$this->checkFolders($node->folder, $dir);
|
|
}
|
|
|
|
// Check: fonts[folder] (filename|file|folder)*
|
|
if (isset($xml->fonts))
|
|
{
|
|
$node = $xml->fonts;
|
|
$dir = isset($node['folder']) ? $node['folder'] . '/' : '';
|
|
|
|
$this->checkFiles($node->filename, $dir);
|
|
$this->checkFiles($node->file, $dir);
|
|
$this->checkFolders($node->folder, $dir);
|
|
}
|
|
|
|
// Check files: languages[folder] language*
|
|
if (isset($xml->languages))
|
|
{
|
|
$node = $xml->languages;
|
|
$dir = isset($node['folder']) ? $node['folder'] . '/' : '';
|
|
|
|
$this->checkFiles($node->language, $dir);
|
|
}
|
|
|
|
$admindir = '';
|
|
|
|
// Check: administration files[folder] (filename|file|folder)*
|
|
if (isset($xml->administration->files))
|
|
{
|
|
$node = $xml->administration->files;
|
|
|
|
// Get path to admin files from "folder" attribute
|
|
$admindir = isset($node['folder']) ? $node['folder'] . '/' : '';
|
|
|
|
$this->checkFiles($node->filename, $admindir);
|
|
$this->checkFiles($node->file, $admindir);
|
|
$this->checkFolders($node->folder, $admindir);
|
|
}
|
|
|
|
// Check: administration media[folder] (filename|file|folder)*
|
|
if (isset($xml->administration->media))
|
|
{
|
|
$node = $xml->administration->media;
|
|
$dir = isset($node['folder']) ? $node['folder'] . '/' : '';
|
|
|
|
$this->checkFiles($node->filename, $dir);
|
|
$this->checkFiles($node->file, $dir);
|
|
$this->checkFolders($node->folder, $dir);
|
|
}
|
|
|
|
// Check files: administration languages[folder] language*
|
|
if (isset($xml->administration->languages))
|
|
{
|
|
$node = $xml->administration->languages;
|
|
$dir = isset($node['folder']) ? $node['folder'] . '/' : '';
|
|
|
|
$this->checkFiles($node->language, $dir);
|
|
}
|
|
|
|
// For type="file" extensions:
|
|
// Check files: fileset files[folder] (filename|file|folder)*
|
|
if (isset($xml->fileset->files))
|
|
{
|
|
$node = $xml->fileset->files;
|
|
$dir = isset($node['folder']) ? $node['folder'] . '/' : '';
|
|
|
|
$this->checkFiles($node->filename, $dir);
|
|
$this->checkFiles($node->file, $dir);
|
|
$this->checkFolders($node->folder, $dir);
|
|
}
|
|
|
|
// Check file: scriptfile
|
|
if (isset($xml->scriptfile))
|
|
{
|
|
$this->checkFiles($xml->scriptfile);
|
|
}
|
|
|
|
// Check files: install sql file*
|
|
if (isset($xml->install->sql->file))
|
|
{
|
|
$this->checkFiles($xml->install->sql->file, $admindir);
|
|
}
|
|
|
|
// Check files: uninstall sql file*
|
|
if (isset($xml->uninstall->sql->file))
|
|
{
|
|
$this->checkFiles($xml->uninstall->sql->file, $admindir);
|
|
}
|
|
|
|
// Check folders: update schemas schemapath*
|
|
if (isset($xml->update->schemas->schemapath))
|
|
{
|
|
$this->checkFolders($xml->update->schemas->schemapath, $admindir);
|
|
}
|
|
|
|
// Check: config [add...path] directories exist
|
|
if (isset($xml->config))
|
|
{
|
|
$attributes = array('addfieldpath', 'addformpath', 'addrulepath');
|
|
|
|
$extensionPath = false;
|
|
|
|
// @TODO move element name extraction into a helper (similar code is used in XMLinfo rule)
|
|
switch ((string) $xml['type'])
|
|
{
|
|
case 'module':
|
|
if (isset($xml->element))
|
|
{
|
|
$element = (string) $xml->element;
|
|
}
|
|
else
|
|
{
|
|
$element = (string) $xml->name;
|
|
|
|
if (isset($xml->files))
|
|
{
|
|
foreach ($xml->files->children() as $child)
|
|
{
|
|
if (isset($child['module']))
|
|
{
|
|
$element = (string) $child['module'];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
$element = strtolower(JFilterInput::getInstance()->clean($element, 'cmd'));
|
|
|
|
$extensionPath = 'modules/' . $element . '/';
|
|
break;
|
|
|
|
case 'plugin':
|
|
if (isset($xml->element))
|
|
{
|
|
$element = (string) $xml->element;
|
|
}
|
|
else
|
|
{
|
|
$element = (string) $xml->name;
|
|
|
|
if (isset($xml->files))
|
|
{
|
|
foreach ($xml->files->children() as $child)
|
|
{
|
|
if (isset($child['plugin']))
|
|
{
|
|
$element = (string) $child['plugin'];
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
$element = strtolower(JFilterInput::getInstance()->clean($element, 'cmd'));
|
|
|
|
$group = (string) $xml['group'];
|
|
|
|
$extensionPath = 'plugins/' . $group . '/' . $element . '/';
|
|
break;
|
|
|
|
case 'template':
|
|
if (isset($xml->element))
|
|
{
|
|
$element = (string) $xml->element;
|
|
}
|
|
else
|
|
{
|
|
$element = (string) $xml->name;
|
|
}
|
|
|
|
$element = strtolower(JFilterInput::getInstance()->clean($element, 'cmd'));
|
|
|
|
$extensionPath = 'templates/' . $element . '/';
|
|
}
|
|
|
|
if ($extensionPath !== false)
|
|
{
|
|
foreach ($attributes as $attribute)
|
|
{
|
|
foreach ($xml->config->xpath('//*[@' . $attribute . ']') as $node)
|
|
{
|
|
$attrPath = (string) $node[$attribute];
|
|
$folder = ltrim($attrPath, '/');
|
|
|
|
// Convert absolute path to relative (if matches extension path)
|
|
if (strpos($folder, $extensionPath) === 0)
|
|
{
|
|
$folder = $this->basedir . $sitedir . substr($folder, strlen($extensionPath));
|
|
|
|
if (!is_dir($folder))
|
|
{
|
|
$this->errors[] = JText::sprintf('COM_JEDCHECKER_XML_FILES_FOLDER_NOT_FOUND', $attrPath);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Check /namespace[path] directory exists (Joomla!4)
|
|
if (isset($xml->namespace['path']))
|
|
{
|
|
$folder = (string) $xml->namespace['path'];
|
|
|
|
if (!is_dir($this->basedir . $admindir . $folder) && !is_dir($this->basedir . $sitedir . $folder))
|
|
{
|
|
$this->errors[] = JText::sprintf('COM_JEDCHECKER_XML_FILES_FOLDER_NOT_FOUND', $folder);
|
|
}
|
|
}
|
|
|
|
if (count($this->errors))
|
|
{
|
|
$this->report->addError($file, implode('<br />', $this->errors));
|
|
}
|
|
|
|
// All checks passed. Return true
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Check files exist
|
|
*
|
|
* @param SimpleXMLElement $files Files to check
|
|
* @param string $dir Base directory
|
|
*
|
|
* @return void
|
|
*/
|
|
protected function checkFiles($files, $dir = '')
|
|
{
|
|
foreach ($files as $file)
|
|
{
|
|
$filename = $this->basedir . $dir . $file;
|
|
|
|
if (is_file($filename))
|
|
{
|
|
continue;
|
|
}
|
|
|
|
// Extra check for unzipped files
|
|
if (preg_match('/^(.*)\.(zip|tgz|tar\.gz)$/', $filename, $matches) && is_dir($matches[1]))
|
|
{
|
|
continue;
|
|
}
|
|
|
|
$this->errors[] = JText::sprintf('COM_JEDCHECKER_XML_FILES_FILE_NOT_FOUND', $dir . $file);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Check folders exist
|
|
*
|
|
* @param SimpleXMLElement $folders Directories to check
|
|
* @param string $dir Base directory
|
|
*
|
|
* @return void
|
|
*/
|
|
protected function checkFolders($folders, $dir = '')
|
|
{
|
|
foreach ($folders as $folder)
|
|
{
|
|
if (!is_dir($this->basedir . $dir . $folder))
|
|
{
|
|
$this->errors[] = JText::sprintf('COM_JEDCHECKER_XML_FILES_FOLDER_NOT_FOUND', $dir . $folder);
|
|
}
|
|
}
|
|
}
|
|
}
|