Current File : //var/www/html/news/vendor/tymon/jwt-auth/src/Payload.php
<?php
/*
* This file is part of jwt-auth.
*
* (c) Sean Tymon <tymon148@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Tymon\JWTAuth;
use Tymon\JWTAuth\Claims\Claim;
use Tymon\JWTAuth\Exceptions\PayloadException;
use Tymon\JWTAuth\Validators\PayloadValidator;
class Payload implements \ArrayAccess
{
/**
* The array of claims.
*
* @var \Tymon\JWTAuth\Claims\Claim[]
*/
private $claims = [];
/**
* Build the Payload.
*
* @param array $claims
* @param \Tymon\JWTAuth\Validators\PayloadValidator $validator
* @param bool $refreshFlow
*/
public function __construct(array $claims, PayloadValidator $validator, $refreshFlow = false)
{
$this->claims = $claims;
$validator->setRefreshFlow($refreshFlow)->check($this->toArray());
}
/**
* Get the array of claim instances.
*
* @return \Tymon\JWTAuth\Claims\Claim[]
*/
public function getClaims()
{
return $this->claims;
}
/**
* Get the array of claims.
*
* @return array
*/
public function toArray()
{
$results = [];
foreach ($this->claims as $claim) {
$results[$claim->getName()] = $claim->getValue();
}
return $results;
}
/**
* Get the payload.
*
* @param string $claim
* @return mixed
*/
public function get($claim = null)
{
if (! is_null($claim)) {
if (is_array($claim)) {
return array_map([$this, 'get'], $claim);
}
return array_get($this->toArray(), $claim, false);
}
return $this->toArray();
}
/**
* Determine whether the payload has the claim.
*
* @param \Tymon\JWTAuth\Claims\Claim $claim
* @return bool
*/
public function has(Claim $claim)
{
return in_array($claim, $this->claims);
}
/**
* Get the payload as a string.
*
* @return string
*/
public function __toString()
{
return json_encode($this->toArray());
}
/**
* Determine if an item exists at an offset.
*
* @param mixed $key
* @return bool
*/
public function offsetExists($key)
{
return array_key_exists($key, $this->toArray());
}
/**
* Get an item at a given offset.
*
* @param mixed $key
* @return mixed
*/
public function offsetGet($key)
{
return array_get($this->toArray(), $key, []);
}
/**
* Don't allow changing the payload as it should be immutable.
*
* @param mixed $key
* @param mixed $value
* @throws Exceptions\PayloadException
* @return void
*/
public function offsetSet($key, $value)
{
throw new PayloadException('The payload is immutable');
}
/**
* Don't allow changing the payload as it should be immutable.
*
* @param string $key
* @throws Exceptions\PayloadException
* @return void
*/
public function offsetUnset($key)
{
throw new PayloadException('The payload is immutable');
}
/**
* Magically get a claim value.
*
* @param string $method
* @param array $parameters
* @return mixed
* @throws \BadMethodCallException
*/
public function __call($method, $parameters)
{
if (! method_exists($this, $method) && starts_with($method, 'get')) {
$class = sprintf('Tymon\\JWTAuth\\Claims\\%s', substr($method, 3));
foreach ($this->claims as $claim) {
if (get_class($claim) === $class) {
return $claim->getValue();
}
}
}
throw new \BadMethodCallException(sprintf('The claim [%s] does not exist on the payload.', $method));
}
}
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