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在Symfony中管理API密鑰可以通過以下幾種方法實現:
composer require hawk/hawk
接下來,在config/services.yaml
中配置Hawk:
services:
hawk.auth_provider.api_key:
class: Hawk\AuthProvider\ApiKey
arguments: ['%api_key%']
在config/packages/security.yaml
中配置Hawk作為HTTP Basic Authentication的提供者:
security:
firewalls:
api:
pattern: ^/api
security: false
access_control:
- { path: ^/api, roles: IS_AUTHENTICATED_ANONYMOUSLY }
http_basic:
realm: "API"
type: hawk
api_key: "%api_key%"
現在,你可以在API端點中使用api_key
參數進行身份驗證。例如,在src/Controller/UserController.php
中:
use Symfony\Component\HttpFoundation\Request;
public function index(Request $request)
{
$apiKey = $request->headers->get('Authorization');
if (!$apiKey || !$this->isApiKeyValid($apiKey)) {
return new Response('Invalid API key', 401);
}
// Your logic here
}
private function isApiKeyValid($apiKey)
{
// Implement your API key validation logic here
return true;
}
lexik/jwt-authentication-bundle
庫來管理JWT。首先,通過Composer安裝該庫:composer require lexik/jwt-authentication-bundle
接下來,在config/packages/security.yaml
中配置JWT:
security:
firewalls:
api:
pattern: ^/api
security: false
access_control:
- { path: ^/api, roles: IS_AUTHENTICATED_ANONYMOUSLY }
jwt:
secret: '%jwt_secret%'
algorithm: HS256
time_window: 3600
pass_phrase: '%jwt_pass_phrase%'
現在,你可以在API端點中使用JWT進行身份驗證。例如,在src/Controller/UserController.php
中:
use Symfony\Component\HttpFoundation\Request;
use Lexik\JWTAuthenticationBundle\Exception\JWTException;
public function index(Request $request)
{
try {
$token = $request->headers->get('Authorization');
if (!$token) {
return new Response('Token not provided', 401);
}
$user = $this->get('lexik_jwt_authentication.encoder')->decode($token);
// Your logic here
} catch (JWTException $e) {
return new Response('Invalid token', 401);
}
}
src/Security/Provider
目錄下創建一個新的認證提供者類,例如ApiKeyProvider.php
:namespace App\Security\Provider;
use Symfony\Component\Security\Core\Authentication\Provider\AuthenticationProviderInterface;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Security\Core\User\UserProviderInterface;
use Symfony\Component\Security\Core\Exception\AuthenticationException;
class ApiKeyProvider implements AuthenticationProviderInterface
{
private $userProvider;
public function __construct(UserProviderInterface $userProvider)
{
$this->userProvider = $userProvider;
}
public function authenticate(TokenInterface $token)
{
// Implement your API key authentication logic here
// Return a User object if the authentication is successful, otherwise throw an AuthenticationException
}
public function supports(Class $tokenClass)
{
return $tokenClass === YourApiTokenType::class;
}
}
接下來,在config/packages/security.yaml
中配置自定義認證提供者:
security:
firewalls:
api:
pattern: ^/api
security: false
access_control:
- { path: ^/api, roles: IS_AUTHENTICATED_ANONYMOUSLY }
providers:
api_key_provider:
id: app.security.provider.api_key
arguments: ['@user_provider']
現在,你可以在API端點中使用自定義認證提供者進行身份驗證。例如,在src/Controller/UserController.php
中:
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
public function index(Request $request)
{
$apiKey = $request->headers->get('Authorization');
if (!$apiKey || !$this->isApiKeyValid($apiKey)) {
return new Response('Invalid API key', 401);
}
$token = new YourApiTokenType($apiKey);
$authenticatedToken = $this->get('security.authentication.provider_manager')->authenticate($token);
// Your logic here
}
private function isApiKeyValid($apiKey)
{
// Implement your API key validation logic here
return true;
}
這些方法可以幫助你在Symfony項目中管理API密鑰。你可以根據自己的需求選擇最適合你的方法。
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