PHP code example of kylesean / hyperf-jwt

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

kylesean / hyperf-jwt example snippets

$customClaims = [
    'user_id' => 123,
    'username' => 'test_user',
    // 其他自定义数据...
];
$subject = 123; 
$tokenObject = $this->jwtManager->issueToken($customClaims, $subject);
$tokenString = $tokenObject->toString(); 

use FriendsOfHyperf\Jwt\Contract\ManagerInterface;
use FriendsOfHyperf\Jwt\Exception\TokenExpiredException;
use FriendsOfHyperf\Jwt\Exception\TokenInvalidException;
use FriendsOfHyperf\Jwt\Exception\TokenNotYetValidException;
use FriendsOfHyperf\Jwt\Exception\JwtException;
use Psr\Http\Message\ServerRequestInterface;

// ...
try {
    $tokenObject = $this->jwtManager->parseTokenFromRequest($request); 
    // $tokenObject = $this->jwtManager->parse($tokenString);
    if ($tokenObject) {
        $userId = $tokenObject->getClaim('user_id');
        $jti = $tokenObject->getId(); // 获取 jti
    } else {
        // Token 未找到或无效
    }
} catch (TokenExpiredException $e) {
    // Token 已过期
} catch (TokenInvalidException $e) {
    // Token 无效 (例如，签名错误、声明缺失、已在黑名单)
} catch (TokenNotYetValidException $e) {
    // Token 尚未生效
} catch (JwtException $e) {
    // 其他 JWT 相关错误
}

// $oldTokenString 是客户端传递过来的旧 Token 字符串
try {
    $newTokenObject = $this->jwtManager->refreshToken($oldTokenString);
    $newTokenString = $newTokenObject->toString();
    // 将新的 Token 返回给客户端，客户端需要替换旧的 Token
} catch (TokenExpiredException $e) {
    // 旧 Token 已彻底过期，无法刷新
} catch (TokenInvalidException $e) {
    // 旧 Token 无效 (例如已在黑名单)
} catch (JwtException $e) {
    // 刷新过程中发生其他错误
}
// refreshToken 方法会自动将旧 Token 加入黑名单

try {
    $tokenObject = $this->jwtManager->parse($tokenString); 
    if ($tokenObject) {
        $this->jwtManager->invalidate($tokenObject);
        // Token 已成功加入黑名单
    }
} catch (JwtException $e) {
  
}

// config/dependencies.php
return [
    \FriendsOfHyperf\Jwt\Contract\PayloadFactoryInterface::class => \App\Service\MyCustomPayloadFactory::class,
];

bash
php bin/hyperf.php vendor:publish friendsofhyperf/jwt

php bin/hyperf.php jwt:gen-key --algo=HS256