Izveidot aplikāciju, kura ik pēc noteikta intervāla (60 sekundes) veic ierakstu datubāzē izmantojot Laravel freimworka iebūvēto funkcionalitāti.
<?php
namespace Illuminate\Cookie\Middleware;
use Closure;
use Symfony\Component\HttpFoundation\Cookie;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Illuminate\Contracts\Encryption\DecryptException;
use Illuminate\Contracts\Encryption\Encrypter as EncrypterContract;
class EncryptCookies
{
/**
* The encrypter instance.
*
* @var \Illuminate\Contracts\Encryption\Encrypter
*/
protected $encrypter;
/**
* The names of the cookies that should not be encrypted.
*
* @var array
*/
protected $except = [];
/**
* Indicates if cookies should be serialized.
*
* @var bool
*/
protected static $serialize = false;
/**
* Create a new CookieGuard instance.
*
* @param \Illuminate\Contracts\Encryption\Encrypter $encrypter
* @return void
*/
public function __construct(EncrypterContract $encrypter)
{
$this->encrypter = $encrypter;
}
/**
* Disable encryption for the given cookie name(s).
*
* @param string|array $name
* @return void
*/
public function disableFor($name)
{
$this->except = array_merge($this->except, (array) $name);
}
/**
* Handle an incoming request.
*
* @param \Illuminate\Http\Request $request
* @param \Closure $next
* @return \Symfony\Component\HttpFoundation\Response
*/
public function handle($request, Closure $next)
{
return $this->encrypt($next($this->decrypt($request)));
}
/**
* Decrypt the cookies on the request.
*
* @param \Symfony\Component\HttpFoundation\Request $request
* @return \Symfony\Component\HttpFoundation\Request
*/
protected function decrypt(Request $request)
{
foreach ($request->cookies as $key => $cookie) {
if ($this->isDisabled($key)) {
continue;
}
try {
$request->cookies->set($key, $this->decryptCookie($key, $cookie));
} catch (DecryptException $e) {
$request->cookies->set($key, null);
}
}
return $request;
}
/**
* Decrypt the given cookie and return the value.
*
* @param string $name
* @param string|array $cookie
* @return string|array
*/
protected function decryptCookie($name, $cookie)
{
return is_array($cookie)
? $this->decryptArray($cookie)
: $this->encrypter->decrypt($cookie, static::serialized($name));
}
/**
* Decrypt an array based cookie.
*
* @param array $cookie
* @return array
*/
protected function decryptArray(array $cookie)
{
$decrypted = [];
foreach ($cookie as $key => $value) {
if (is_string($value)) {
$decrypted[$key] = $this->encrypter->decrypt($value, static::serialized($key));
}
}
return $decrypted;
}
/**
* Encrypt the cookies on an outgoing response.
*
* @param \Symfony\Component\HttpFoundation\Response $response
* @return \Symfony\Component\HttpFoundation\Response
*/
protected function encrypt(Response $response)
{
foreach ($response->headers->getCookies() as $cookie) {
if ($this->isDisabled($cookie->getName())) {
continue;
}
$response->headers->setCookie($this->duplicate(
$cookie, $this->encrypter->encrypt($cookie->getValue(), static::serialized($cookie->getName()))
));
}
return $response;
}
/**
* Duplicate a cookie with a new value.
*
* @param \Symfony\Component\HttpFoundation\Cookie $cookie
* @param mixed $value
* @return \Symfony\Component\HttpFoundation\Cookie
*/
protected function duplicate(Cookie $cookie, $value)
{
return new Cookie(
$cookie->getName(), $value, $cookie->getExpiresTime(),
$cookie->getPath(), $cookie->getDomain(), $cookie->isSecure(),
$cookie->isHttpOnly(), $cookie->isRaw(), $cookie->getSameSite()
);
}
/**
* Determine whether encryption has been disabled for the given cookie.
*
* @param string $name
* @return bool
*/
public function isDisabled($name)
{
return in_array($name, $this->except);
}
/**
* Determine if the cookie contents should be serialized.
*
* @param string $name
* @return bool
*/
public static function serialized($name)
{
return static::$serialize;
}
}