protected function hashids($type, $str)
{
$hashids = new \Hashids\Hashids(md5($this->config['salt']));
if ($type == 'decode') {
return end($hashids->decode($str));
} elseif ($type == "encode") {
return $hashids->encode($str);
}
}
public function testHashidsDecode()
{
$hash = 'Jn';
$hashids = new \Hashids\Hashids(md5($this->config['salt']));
$id = end($hashids->decode($hash));
$method = new ReflectionMethod($this->wash, 'hashids');
$method->setAccessible(TRUE);
$wid = $method->invokeArgs($this->wash, array('decode', $hash));
$this->assertEquals($id, $wid);
}
public static function decodeHashID($salt, $hash_id)
{
$hashids = new Hashids\Hashids($salt, 10);
$number = $hashids->decode($hash_id);
//print_r($number);
if (isset($number[0])) {
return $number[0];
} else {
throw new Exception("Unable to decode hash_id");
}
}
function decodeSubscriber($subscriberHash)
{
$hashids = new Hashids\Hashids(config('gtw.hashid.salts.subscribers'), 20, config('gtw.hashid.hash_chars'));
$ids = null;
try {
$ids = $hashids->decode($subscriberHash);
} catch (\Exception $e) {
}
if (count($ids) == 0) {
return null;
}
return Subscriber::findOrFail($ids[0]);
}
public function decode_ids($data)
{
$hashids = new \Hashids\Hashids();
return $hashids->decode($data);
}
<?php
/* be sure to require `hashids` in your `composer.json` file first */
require_once __DIR__ . '/../vendor/autoload.php';
/* create the class object with custom alphabet */
$hashids = new Hashids\Hashids('this is my salt', 0, 'abcdefgh123456789');
/* encode several numbers into one id */
$id = $hashids->encode(1, 2, 3, 4);
/* decode the same id */
$numbers = $hashids->decode($id);
/* `$numbers` is always an array */
var_dump($id, $numbers);
exit;
<?php
require_once 'vendor/autoload.php';
// Change this to the number of ids you want to generate
$count = 10000;
$bench = new Ubench();
$bench->start();
$hashids = new Hashids\Hashids('4w3s0m3');
for ($i = 0; $i <= $count; $i++) {
$encoded = $hashids->encode($i);
// var_dump($encoded);
$decoded = $hashids->decode($encoded);
}
$bench->end();
echo "\n# Hashids\n";
echo sprintf("Time: %s\n", $bench->getTime());
echo "\n============\n";
$bench->start();
$fakeId = new Guidsen\FakeIdentifier\Optimus(15468539, 1296427827, 340274557);
for ($i = 0; $i <= $count; $i++) {
$encoded = $fakeId->encode($i);
// var_dump($encoded);
$decoded = $fakeId->decode($encoded);
}
$bench->end();
echo "\n# FakeIdentifier\n";
echo sprintf("Time: %s\n", $bench->getTime());
echo "============\n\n";
