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65 lines
1.6 KiB
PHP
65 lines
1.6 KiB
PHP
<?php
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/*
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* This file is part of Composer.
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*
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* (c) Nils Adermann <naderman@naderman.de>
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* Jordi Boggiano <j.boggiano@seld.be>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Composer\Util;
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use Composer\XdebugHandler\XdebugHandler;
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/**
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* Provides ini file location functions that work with and without a restart.
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* When the process has restarted it uses a tmp ini and stores the original
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* ini locations in an environment variable.
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*
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* @author John Stevenson <john-stevenson@blueyonder.co.uk>
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*/
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class IniHelper
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{
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/**
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* Returns an array of php.ini locations with at least one entry
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*
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* The equivalent of calling php_ini_loaded_file then php_ini_scanned_files.
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* The loaded ini location is the first entry and may be empty.
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*
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* @return string[]
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*/
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public static function getAll(): array
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{
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return XdebugHandler::getAllIniFiles();
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}
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/**
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* Describes the location of the loaded php.ini file(s)
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*
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* @return string
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*/
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public static function getMessage(): string
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{
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$paths = self::getAll();
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if (empty($paths[0])) {
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array_shift($paths);
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}
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$ini = array_shift($paths);
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if (empty($ini)) {
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return 'A php.ini file does not exist. You will have to create one.';
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}
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if (!empty($paths)) {
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return 'Your command-line PHP is using multiple ini files. Run `php --ini` to show them.';
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}
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return 'The php.ini used by your command-line PHP is: '.$ini;
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}
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}
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