Gecko [ unitednationsplay.com ]

Linux unitednationsplay.com 3.10.0-1160.45.1.el7.x86_64 #1 SMP Wed Oct 13 17:20:51 UTC 2021 x86_64
nginx/1.20.1
Server IP : 188.130.139.92 & Your IP : 18.223.122.53
Domains : Cant Read [ /etc/named.conf ]
User : web

Name	Size	Permission	Date
Common	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Encoder	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Exception	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Renderer	[ DIR ]	drwxr-xr-x	2020-10-15 12:07
Writer.php	1.67 KB	-rw-r--r--	2021-02-05 18:31

Rename

<?php
declare(strict_types = 1);

namespace BaconQrCode;

use BaconQrCode\Common\ErrorCorrectionLevel;
use BaconQrCode\Encoder\Encoder;
use BaconQrCode\Exception\InvalidArgumentException;
use BaconQrCode\Renderer\RendererInterface;

/**
 * QR code writer.
 */
final class Writer
{
    /**
     * Renderer instance.
     *
     * @var RendererInterface
     */
    private $renderer;

/**
     * Creates a new writer with a specific renderer.
     */
    public function __construct(RendererInterface $renderer)
    {
        $this->renderer = $renderer;
    }

/**
     * Writes QR code and returns it as string.
     *
     * Content is a string which *should* be encoded in UTF-8, in case there are
     * non ASCII-characters present.
     *
     * @throws InvalidArgumentException if the content is empty
     */
    public function writeString(
        string $content,
        string $encoding = Encoder::DEFAULT_BYTE_MODE_ECODING,
        ?ErrorCorrectionLevel $ecLevel = null
    ) : string {
        if (strlen($content) === 0) {
            throw new InvalidArgumentException('Found empty contents');
        }

if (null === $ecLevel) {
            $ecLevel = ErrorCorrectionLevel::L();
        }

return $this->renderer->render(Encoder::encode($content, $ecLevel, $encoding));
    }

/**
     * Writes QR code to a file.
     *
     * @see Writer::writeString()
     */
    public function writeFile(
        string $content,
        string $filename,
        string $encoding = Encoder::DEFAULT_BYTE_MODE_ECODING,
        ?ErrorCorrectionLevel $ecLevel = null
    ) : void {
        file_put_contents($filename, $this->writeString($content, $encoding, $ecLevel));
    }
}