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Update WordPressCoreInstaller.php
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‎src/WordPressCoreInstaller.php‎

Lines changed: 101 additions & 98 deletions
Original file line numberDiff line numberDiff line change
@@ -1,22 +1,11 @@
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<?php
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/**
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* WordPress Core Installer - A Composer to install WordPress in a webroot subdirectory
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* Copyright (C) 2013 John P. Bloch
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* WordPress Core Installer - A Composer installer to install WordPress in a webroot subdirectory
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* Copyright (C) 2013 John P. Bloch
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* Modified by Moox Developers, 2025
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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* Licensed under the GPLv2 or later.
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*/
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namespace Moox\Composer;
@@ -25,88 +14,102 @@
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use Composer\Installer\LibraryInstaller;
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use Composer\Package\PackageInterface;
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class WordPressCoreInstaller extends LibraryInstaller {
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const TYPE = 'wordpress-core';
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const MESSAGE_CONFLICT = 'Two packages (%s and %s) cannot share the same directory!';
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const MESSAGE_SENSITIVE = 'Warning! %s is an invalid WordPress install directory (from %s)!';
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private static $_installedPaths = array();
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private $sensitiveDirectories = array( '.' );
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/**
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* {@inheritDoc}
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*/
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public function getInstallPath( PackageInterface $package ) {
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$installationDir = false;
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$prettyName = $package->getPrettyName();
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if ( $this->composer->getPackage() ) {
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$topExtra = $this->composer->getPackage()->getExtra();
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if ( ! empty( $topExtra['wordpress-install-dir'] ) ) {
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$installationDir = $topExtra['wordpress-install-dir'];
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if ( is_array( $installationDir ) ) {
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$installationDir = empty( $installationDir[ $prettyName ] ) ? false : $installationDir[ $prettyName ];
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}
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}
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}
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$extra = $package->getExtra();
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if ( ! $installationDir && ! empty( $extra['wordpress-install-dir'] ) ) {
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$installationDir = $extra['wordpress-install-dir'];
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}
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if ( ! $installationDir ) {
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$installationDir = 'wordpress';
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}
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$vendorDir = $this->composer->getConfig()->get( 'vendor-dir', Config::RELATIVE_PATHS ) ?: 'vendor';
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if (
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in_array( $installationDir, $this->sensitiveDirectories ) ||
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( $installationDir === $vendorDir )
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) {
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throw new \InvalidArgumentException( $this->getSensitiveDirectoryMessage( $installationDir, $prettyName ) );
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}
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if (
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! empty( self::$_installedPaths[ $installationDir ] ) &&
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$prettyName !== self::$_installedPaths[ $installationDir ] &&
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$package->getType() !== self::TYPE
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) {
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$conflict_message = $this->getConflictMessage( $prettyName, self::$_installedPaths[ $installationDir ] );
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throw new \InvalidArgumentException( $conflict_message );
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}
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self::$_installedPaths[ $installationDir ] = $prettyName;
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return $installationDir;
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}
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/**
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* {@inheritDoc}
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*/
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public function supports( $packageType ) {
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return self::TYPE === $packageType;
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}
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/**
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* Get the exception message with conflicting packages
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*
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* @param string $attempted
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* @param string $alreadyExists
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*
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* @return string
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*/
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private function getConflictMessage( $attempted, $alreadyExists ) {
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return sprintf( self::MESSAGE_CONFLICT, $attempted, $alreadyExists );
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}
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/**
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* Get the exception message for attempted sensitive directories
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*
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* @param string $attempted
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* @param string $packageName
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*
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* @return string
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*/
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private function getSensitiveDirectoryMessage( $attempted, $packageName ) {
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return sprintf( self::MESSAGE_SENSITIVE, $attempted, $packageName );
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}
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class WordPressCoreInstaller extends LibraryInstaller
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{
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const TYPE = 'wordpress-core';
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const MESSAGE_CONFLICT = 'Two packages (%s and %s) cannot share the same directory!';
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const MESSAGE_SENSITIVE = 'Warning! %s is an invalid WordPress install directory (from %s)!';
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private static $_installedPaths = [];
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private $sensitiveDirectories = ['.'];
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/**
29+
* {@inheritDoc}
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*/
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public function getInstallPath(PackageInterface $package)
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{
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$installationDir = false;
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$prettyName = $package->getPrettyName();
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// 1️⃣ Read from root package (top-level composer.json)
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if ($this->composer->getPackage()) {
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$topExtra = $this->composer->getPackage()->getExtra();
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if (!empty($topExtra['wordpress-install-dir'])) {
40+
$installationDir = $topExtra['wordpress-install-dir'];
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if (is_array($installationDir)) {
42+
$installationDir = empty($installationDir[$prettyName]) ? false : $installationDir[$prettyName];
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}
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}
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}
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// 2️⃣ Read from dependent packages (like moox/press)
48+
if (!$installationDir) {
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foreach ($this->composer->getRepositoryManager()->getLocalRepository()->getPackages() as $pkg) {
50+
$pkgExtra = $pkg->getExtra();
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if (!empty($pkgExtra['wordpress-install-dir'])) {
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$installationDir = $pkgExtra['wordpress-install-dir'];
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break;
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}
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}
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}
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// 3️⃣ Read from the WordPress package itself (rare case)
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$extra = $package->getExtra();
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if (!$installationDir && !empty($extra['wordpress-install-dir'])) {
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$installationDir = $extra['wordpress-install-dir'];
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}
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// 4️⃣ Fallback default
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if (!$installationDir) {
66+
$installationDir = 'public/wp';
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}
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// 5️⃣ Safety checks
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$vendorDir = $this->composer->getConfig()->get('vendor-dir', Config::RELATIVE_PATHS) ?: 'vendor';
71+
if (
72+
in_array($installationDir, $this->sensitiveDirectories) ||
73+
($installationDir === $vendorDir)
74+
) {
75+
throw new \InvalidArgumentException($this->getSensitiveDirectoryMessage($installationDir, $prettyName));
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}
77+
78+
if (
79+
!empty(self::$_installedPaths[$installationDir]) &&
80+
$prettyName !== self::$_installedPaths[$installationDir] &&
81+
$package->getType() !== self::TYPE
82+
) {
83+
$conflict_message = $this->getConflictMessage($prettyName, self::$_installedPaths[$installationDir]);
84+
throw new \InvalidArgumentException($conflict_message);
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}
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87+
self::$_installedPaths[$installationDir] = $prettyName;
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89+
return $installationDir;
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}
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/**
93+
* {@inheritDoc}
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*/
95+
public function supports($packageType)
96+
{
97+
return self::TYPE === $packageType;
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}
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100+
/**
101+
* Get the exception message with conflicting packages.
102+
*/
103+
private function getConflictMessage($attempted, $alreadyExists)
104+
{
105+
return sprintf(self::MESSAGE_CONFLICT, $attempted, $alreadyExists);
106+
}
111107

108+
/**
109+
* Get the exception message for attempted sensitive directories.
110+
*/
111+
private function getSensitiveDirectoryMessage($attempted, $packageName)
112+
{
113+
return sprintf(self::MESSAGE_SENSITIVE, $attempted, $packageName);
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}
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}

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