File: test/test.inc.php

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File: test/test.inc.php
Role: Auxiliary script
Content type: text/plain
Description: Auxiliary script
Class: MesQ PHP Queue Management System
Queue and pull messages store in directory files
Author: By
Last change: 1.05
Date: 7 months ago
Size: 1,694 bytes
 

Contents

Class file image Download
<?php
/**
 * MesQ, PHP disk based message lite queue manager
 *
 * Copyright 2021 Kjell-Inge Gustafsson, kigkonsult, All rights reserved
 * Link https://kigkonsult.se
 * Package MesQ
 * Version 1.05
 * License LGPL
 *
 * This file is a part of MesQ.
 *
 * This php script contains common functions for messageLoader/messageReader
 */
declare( strict_types = 1 );
namespace
Kigkonsult\MesQ;

use function
is_dir;
use function
is_readable;
use function
is_writable;
use function
microtime;
use function
number_format;
use function
rand;

/**
 * @param int $length
 * @return string
 */
function generateRandomString( int $length ) : string
{
    static
$characters = ' !"#%&/()=?*><|;,:._-0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
    static
$charLngth = 83;
   
$randomString = null;
    for(
$i = 0; $i < $length; $i++ ) {
       
$randomString .= $characters[rand( 0, $charLngth)];
    }
    return
$randomString;
}

function
getArgv1and2( array $argv )
{
    if( !
isArgSet( $argv, 1 )) {
        exit;
    }
   
$queueName = $argv[1];
   
$directory = null;
    if(
isArgSet( $argv, 2 )) {
       
$directory = $argv[2];
        if( !
is_dir( $directory ) ||
            !
is_writable( $directory ) ||
            !
is_readable( $directory )) {
            exit;
        }
    }
    return [
$queueName, $directory ];
}

/**
 * @param float $time
 * @return string
 */
function getTime( float $time ) : string
{
    static
$DOT = '.';
    static
$SP0 = '';
    return
number_format(( microtime( true ) - $time ), 6, $DOT, $SP0 );
}

function
isArgSet( $arg, $ix )
{
    static
$SP0 = '';
    return ( isset(
$arg[$ix] ) && ( $SP0 != $arg[$ix] ));
}

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