bgi-online / yii2-oauth2-server
PHP的OAuth2服务器
Requires
This package is not auto-updated.
Last update: 2024-09-29 01:48:12 UTC
README
OAuth2服务器的包装器(https://github.com/bshaffer/oauth2-server-php)
安装
安装此扩展的首选方式是通过 composer。
运行以下命令之一:
php composer.phar require --prefer-dist filsh/yii2-oauth2-server "*"
或
"filsh/yii2-oauth2-server": "~2.0"
将以下内容添加到你的 composer.json 文件的 require 部分。
要使用此扩展,只需将以下代码添加到你的应用程序配置中,作为新的模块
'modules'=>[ //other modules ..... 'oauth2' => [ 'class' => 'filsh\yii2\oauth2server\Module', 'tokenParamName' => 'accessToken', 'tokenAccessLifetime' => 3600 * 24, 'storageMap' => [ 'user_credentials' => 'app\models\User', ], 'grantTypes' => [ 'user_credentials' => [ 'class' => 'OAuth2\GrantType\UserCredentials', ], 'refresh_token' => [ 'class' => 'OAuth2\GrantType\RefreshToken', 'always_issue_new_refresh_token' => true ] ] ] ],
如果你想要获取Json Web Token (JWT) 而不是传统令牌,你需要在模块中设置 'useJwtToken' => true
,然后定义两个更多的配置:'public_key' => 'app\storage\PublicKeyStorage'
,这是实现 PublickKeyInterface 的类,以及 'access_token' => 'app\storage\JwtAccessToken'
,它实现了 JwtAccessTokenInterface.php
OAuth2基本库提供了默认的 access_token,它工作得很好,除了它会尝试将令牌保存到数据库中。因此,我决定从它继承并覆盖尝试保存的部分(令牌大小太大,在数据库中的 VARCHAR(40) 上崩溃)。
TL;DR,以下是一些示例类 access_token
<?php namespace app\storage; /** * * @author Stefano Mtangoo <mwinjilisti at gmail dot com> */ class JwtAccessToken extends \OAuth2\Storage\JwtAccessToken { public function setAccessToken($oauth_token, $client_id, $user_id, $expires, $scope = null) { } public function unsetAccessToken($access_token) { } }
和 public_key
<?php namespace app\storage; class PublicKeyStorage implements \OAuth2\Storage\PublicKeyInterface{ private $pbk = null; private $pvk = null; public function __construct() { //files should be in same directory as this file //keys can be generated using OpenSSL tool with command: /* private key: openssl genrsa -out privkey.pem 2048 public key: openssl rsa -in privkey.pem -pubout -out pubkey.pem */ $this->pbk = file_get_contents('privkey.pem', true); $this->pvk = file_get_contents('pubkey.pem', true); } public function getPublicKey($client_id = null){ return $this->pbk; } public function getPrivateKey($client_id = null){ return $this->pvk; } public function getEncryptionAlgorithm($client_id = null){ return 'HS256'; } }
注意:你需要应用 这个 PR,或者你可以通过检查 这个diff 来自己修复它。PR的其余部分只是如果你想要使用firebase JWT库(这并不是强制的)。
此外,扩展 common\models\User
- 用户模型 - 实现 \OAuth2\Storage\UserCredentialsInterface
接口,以便将oauth2凭证数据存储在用户表中。你应该实现
- findIdentityByAccessToken()
- checkUserCredentials()
- getUserDetails()
如果你更喜欢扩展模型,请这样做(请记住更新配置文件)
use Yii;
class User extends common\models\User implements \OAuth2\Storage\UserCredentialsInterface
{
/**
* Implemented for Oauth2 Interface
*/
public static function findIdentityByAccessToken($token, $type = null)
{
/** @var \filsh\yii2\oauth2server\Module $module */
$module = Yii::$app->getModule('oauth2');
$token = $module->getServer()->getResourceController()->getToken();
return !empty($token['user_id'])
? static::findIdentity($token['user_id'])
: null;
}
/**
* Implemented for Oauth2 Interface
*/
public function checkUserCredentials($username, $password)
{
$user = static::findByUsername($username);
if (empty($user)) {
return false;
}
return $user->validatePassword($password);
}
/**
* Implemented for Oauth2 Interface
*/
public function getUserDetails($username)
{
$user = static::findByUsername($username);
return ['user_id' => $user->getId()];
}
}
下一步你应该运行迁移
yii migrate --migrationPath=@vendor/filsh/yii2-oauth2-server/migrations
这个迁移创建oauth2数据库架构并插入测试用户凭证 testclient:testpass
用于 http://fake/
向urlManager添加URL规则
'urlManager' => [ 'enablePrettyUrl' => true, //only if you want to use petty URLs 'rules' => [ 'POST oauth2/<action:\w+>' => 'oauth2/rest/<action>', ... ] ]
使用方法
要使用此扩展,只需添加基础控制器的行为
use yii\helpers\ArrayHelper; use yii\filters\auth\HttpBearerAuth; use yii\filters\auth\QueryParamAuth; use filsh\yii2\oauth2server\filters\ErrorToExceptionFilter; use filsh\yii2\oauth2server\filters\auth\CompositeAuth; class Controller extends \yii\rest\Controller { /** * @inheritdoc */ public function behaviors() { return ArrayHelper::merge(parent::behaviors(), [ 'authenticator' => [ 'class' => CompositeAuth::className(), 'authMethods' => [ ['class' => HttpBearerAuth::className()], ['class' => QueryParamAuth::className(), 'tokenParam' => 'accessToken'], ] ], 'exceptionFilter' => [ 'class' => ErrorToExceptionFilter::className() ], ]); } }
获取访问令牌(JavaScript示例)
var url = window.location.host + "/oauth2/token"; var data = { 'grant_type':'password', 'username':'<some login from your user table>', 'password':'<real pass>', 'client_id':'testclient', 'client_secret':'testpass' }; //ajax POST `data` to `url` here //