Viewing file:  HasApiTokens.php (2.32 KB) -rw-r--r--
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<?php
namespace Laravel\Sanctum;
use DateTimeInterface;
use Illuminate\Support\Str;
trait HasApiTokens
{
/**
* The access token the user is using for the current request.
*
* @var \Laravel\Sanctum\Contracts\HasAbilities
*/
protected $accessToken;
/**
* Get the access tokens that belong to model.
*
* @return \Illuminate\Database\Eloquent\Relations\MorphMany
*/
public function tokens()
{
return $this->morphMany(Sanctum::$personalAccessTokenModel, 'tokenable');
}
/**
* Determine if the current API token has a given scope.
*
* @param string $ability
* @return bool
*/
public function tokenCan(string $ability)
{
return $this->accessToken && $this->accessToken->can($ability);
}
/**
* Create a new personal access token for the user.
*
* @param string $name
* @param array $abilities
* @param \DateTimeInterface|null $expiresAt
* @return \Laravel\Sanctum\NewAccessToken
*/
public function createToken(string $name, array $abilities = ['*'], DateTimeInterface $expiresAt = null)
{
$plainTextToken = $this->generateTokenString();
$token = $this->tokens()->create([
'name' => $name,
'token' => hash('sha256', $plainTextToken),
'abilities' => $abilities,
'expires_at' => $expiresAt,
]);
return new NewAccessToken($token, $token->getKey().'|'.$plainTextToken);
}
/**
* Generate the token string.
*
* @return string
*/
public function generateTokenString()
{
return sprintf(
'%s%s%s',
config('sanctum.token_prefix', ''),
$tokenEntropy = Str::random(40),
hash('crc32b', $tokenEntropy)
);
}
/**
* Get the access token currently associated with the user.
*
* @return \Laravel\Sanctum\Contracts\HasAbilities
*/
public function currentAccessToken()
{
return $this->accessToken;
}
/**
* Set the current access token for the user.
*
* @param \Laravel\Sanctum\Contracts\HasAbilities $accessToken
* @return $this
*/
public function withAccessToken($accessToken)
{
$this->accessToken = $accessToken;
return $this;
}
}
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