154 lines
5.5 KiB
PHP
154 lines
5.5 KiB
PHP
<?php
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declare(strict_types=1);
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require_once '../vendor/autoload.php';
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// action => label
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$buttons = [
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'urlencode' => 'URL Encode',
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'urldecode' => 'URL Decode',
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'b64encode' => 'Base64 Encode',
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'b64decode' => 'Base64 Decode',
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'htmlencode' => 'HTML Encode',
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'htmldecode' => 'HTML Decode',
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'uuencode' => 'UU Encode',
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'uudecode' => 'UU Decode',
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'qprintencode' => 'Qprint Encode',
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'qprintdecode' => 'Qprint Decode',
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'hash' => 'Hash',
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'hex' => 'Hex',
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'prettyjson' => 'Pretty JSON',
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];
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$str = $result = $_GET['str'] ?? '';
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$action = $_GET['action'] ?? '';
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$help = 'https://www.php.net/manual/';
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if ($action == 'reset') {
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http_response_code(302);
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header("Location: /");
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die();
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} elseif ($action == 'urlencode') {
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$result = rawurlencode($str)?: $str;
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$help = 'https://www.php.net/rawurlencode';
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} elseif ($action == 'urldecode') {
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$result = rawurldecode($str)?: $str;
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$help = 'https://www.php.net/rawurldecode';
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} elseif ($action == 'b64encode') {
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$result = base64_encode($str)?: $str;
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$help = 'https://www.php.net/base64_encode';
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} elseif ($action == 'b64decode') {
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$result = base64_decode($str)?: $str;
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$help = 'https://www.php.net/base64_decode';
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} elseif ($action == 'htmlencode') {
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$result = htmlentities($str, ENT_QUOTES | ENT_HTML5)?: $str;
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$help = 'https://www.php.net/htmlentities';
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} elseif ($action == 'htmldecode') {
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$result = html_entity_decode($str, ENT_QUOTES | ENT_HTML5)?: $str;
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$help = 'https://www.php.net/html_entity_decode';
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} elseif ($action == 'uuencode') {
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$result = convert_uuencode($str)?: $str;
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$help = 'https://www.php.net/convert_uuencode';
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} elseif ($action == 'uudecode') {
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$result = convert_uudecode($str)?: $str;
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$help = 'https://www.php.net/convert_uudecode';
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} elseif ($action == 'hash') {
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$result = "Algorithm Time Len Hash\n";
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foreach (hash_algos() as $algo) {
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$t1 = microtime(true);
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$r = hash($algo, $str, false);
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$t2 = (microtime(true) - $t1) * 1000;
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$result .= sprintf("%-15s %.3f %3d %s\n", $algo, $t2, strlen($r), $r);
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}
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// password_hash(PASSWORD_DEFAULT)
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$t1 = microtime(true);
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$r = password_hash($str, PASSWORD_DEFAULT);
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$t2 = (microtime(true) - $t1);
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$result .= sprintf("%-15s %.3f %3d %s\n", 'password_hash', $t2, strlen($r), $r);
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$result = trim($result);
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$help = 'https://www.php.net/hash';
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} elseif ($action == 'hex') {
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$dumper = new Clue\Hexdump\Hexdump();
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$result = $dumper->dump($str);
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$help = 'https://github.com/clue/php-hexdump';
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} elseif ($action == 'qprintencode') {
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$result = quoted_printable_encode($str)?: $str;
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$help = 'https://www.php.net/quoted_printable_encode';
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} elseif ($action == 'qprintdecode') {
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$result = quoted_printable_decode($str)?: $str;
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$help = 'https://www.php.net/quoted_printable_decode';
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} elseif ($action == 'prettyjson') {
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$jd = json_decode($str);
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if (JSON_ERROR_NONE !== json_last_error()) {
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$result = 'Error: '. json_last_error_msg() ."\n\n". $str;
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} else {
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$result = json_encode($jd, JSON_PRETTY_PRINT | JSON_PRESERVE_ZERO_FRACTION | JSON_UNESCAPED_SLASHES);
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}
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$help = 'https://www.php.net/json';
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}
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?><!doctype html>
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<html lang="en">
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<head>
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<script async src="https://www.googletagmanager.com/gtag/js?id=UA-70198-12"></script>
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<script>
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window.dataLayer = window.dataLayer || [];
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function gtag() { dataLayer.push(arguments) }
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gtag('js', new Date());
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gtag('config', 'UA-70198-12');
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</script>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>Decode/Encode everything</title>
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<meta name="author" content="Sergio Álvarez <correo@sergio.am>">
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<meta name="description" content="Encode and Decode strings from/to URL, Base64, HTML entities, UU, Qprint, hash, hex and more." />
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<link rel="apple-touch-icon" sizes="180x180" href="/img/favicon.io/apple-touch-icon.png">
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<link rel="icon" type="image/png" sizes="32x32" href="/img/favicon.io/favicon-32x32.png">
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<link rel="icon" type="image/png" sizes="16x16" href="/img/favicon.io/favicon-16x16.png">
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<link rel="manifest" href="/img/favicon.io/site.webmanifest">
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<link rel="stylesheet" href="https://unpkg.com/@picocss/pico@latest/css/pico.min.css">
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<link rel="stylesheet" href="/css/custom.css">
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</head>
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<body class="container-fluid">
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<form method="get">
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<header class="grid">
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<?php foreach ($buttons as $act => $label) { ?>
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<button type="submit" name="action" value="<?=$act?>" class="<?=($action == $act? ' contrast': '')?>"><?=$label?></button>
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<?php } ?>
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<a href="/">Reset</a>
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<a href="<?=$help?>">Help</a>
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</header>
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<main class="grid">
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<textarea name="str" class="form-input" placeholder="Paste a string here"><?=htmlentities($result, ENT_QUOTES | ENT_HTML5 | ENT_IGNORE)?></textarea>
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</main>
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<footer class="grid">
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<small>Contact me via <a href="mailto:correo@sergio.am">email</a> or <a href="https://twitter.com/xergio">twitter</a>. Made with pure <a href="https://php.net/">PHP</a> and <a href="https://picocss.com/"><strong>Pico</strong>.css</a>. <a href="https://sergio.am/code/dencode.xrg.es">Code</a>.</small>
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</footer>
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</form>
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</body>
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</html>
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