File: app/Core/Helpers/generalHelperFunctions.php

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File: app/Core/Helpers/generalHelperFunctions.php
Role: Example script
Content type: text/plain
Description: Example script
Class: ReactPHP Chat Client
Implement a live chat system based on Web Sockets
Author: By
Last change:
Date: 3 months ago
Size: 1,996 bytes
 

 

Contents

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<?php

use Colors\Color;
use
Evenement\EventEmitter;

$root = dirname(__DIR__, 3);
$slash = DIRECTORY_SEPARATOR;

function
url($url = null)
{
    global
$serverConfig;
    return
"http://{$serverConfig['host']}:{$serverConfig['port']}/{$url}";
}

/**
 * Root directory path
 * @param null $path
 * @return string
 */
function root_path($path = null)
{
    global
$root, $slash;
    return
"{$root}{$slash}{$path}";
}


/**
 * Application directory path
 * @param null $path
 * @return string
 */
function app_path($path = null)
{
    global
$root, $slash;
    return
"{$root}{$slash}app{$slash}{$path}";
}

/**
 * Application public directory path
 * @param null $path
 * @return string
 */
function public_path($path = null)
{
    global
$root, $slash;
    return
"{$root}{$slash}public{$slash}{$path}";
}

/**
 * Storage directory path
 * @param null $path
 * @return string
 */
function storage_path($path = null)
{
    global
$root, $slash;
    return
"{$root}{$slash}storage{$slash}{$path}";
}

/**
 * Command listeners path
 * @param null $path
 * @return string
 */
function listener_path($path = null)
{
    global
$root, $slash;
    return
"{$root}{$slash}app{$slash}Socket{$slash}Listeners{$slash}{$path}";
}

/**
 * Controllers path
 * @param null $path
 * @return string
 */
function controller_path($path = null)
{
    global
$root, $slash;
    return
"{$root}{$slash}app{$slash}Http{$slash}Controllers{$slash}{$path}";
}

/**
 * Filesystem helper
 * @return \React\Filesystem\FilesystemInterface
 */
function filesystem()
{
    global
$filesystem;
    return
$filesystem;
}

function
config(string $file)
{
    global
$slash;
    return require
root_path("config{$slash}{$file}.php");
}

$event = new EventEmitter;
/**
 * Event object
 * @return EventEmitter
 */
function event()
{
    global
$event;
    return
$event;
}


/**
 * Console color
 * @param string $text
 * @return Color
 */
$color = new Color();
function
color($text)
{
    global
$color;
    return
$color($text);
}


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