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Add qrcode picture of short link

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This commit is contained in:
Simon Lieb 2017-02-07 13:15:26 +01:00
parent 059ade3de9
commit 97f41dcc5e
3 changed files with 146 additions and 1 deletions
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9
index.php
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@ -1,5 +1,9 @@
<?php
require __DIR__.'/vendor/autoload.php';
use Endroid\QrCode\QrCode;
function smallHash($text)
{
$t = rtrim(base64_encode(hash('crc32', $text, true)), '=');
@ -28,7 +32,10 @@ if (!empty($_GET['url'])) {
$shortUrl = 'http://'.$_SERVER['HTTP_HOST'].'/'.$_SERVER['SCRIPT_NAME'].'?'.$urlhash;
$content = '<a href="'.$shortUrl.'">'.$shortUrl.'</a>';
$qrcode = (new QrCode())->setText($shortUrl);
$content = '<a href="'.$shortUrl.'">'.$shortUrl.'</a>'
.'<img src="data:'.$qrcode->getContentType().';base64,'.base64_encode($qrcode->get()).'">';
} elseif (!empty($_GET)) {
$urlhash = key($_GET);