<?php

namespace Composer\Util;

use Composer\XdebugHandler\XdebugHandler;

/**
 * Provides ini file location functions that work with and without a restart.
 * When the process has restarted it uses a tmp ini and stores the original
 * ini locations in an environment variable.
 *
 * @author John Stevenson <john-stevenson@blueyonder.co.uk>
 */
class IniHelper
{
    /**
     * Returns an array of php.ini locations with at least one entry
     *
     * The equivalent of calling php_ini_loaded_file then php_ini_scanned_files.
     * The loaded ini location is the first entry and may be empty.
     *
     * @return string[]
     */
    public static function getAll(): array
    {
        return XdebugHandler::getAllIniFiles();
    }

    /**
     * Describes the location of the loaded php.ini file(s)
     */
    public static function getMessage(): string
    {
        $paths = self::getAll();

        if (empty($paths[0])) {
            array_shift($paths);
        }

        $ini = array_shift($paths);

        if (empty($ini)) {
            return 'A php.ini file does not exist. You will have to create one.';
        }

        if (!empty($paths)) {
            return 'Your command-line PHP is using multiple ini files. Run `php --ini` to show them.';
        }

        return 'The php.ini used by your command-line PHP is: '.$ini;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----OTk1ODM5MzgwNTU0MDUyMiA1ODMxODEwMzExNDI0NjY4IDY2ODc5NTQyMDc3ODc2MjA=