Yii2中OAuth扩展及QQ互联登录实现方法
发布:smiling 来源: PHP粉丝网 添加日期:2021-08-06 10:19:27 浏览: 评论:0
这篇文章主要介绍了Yii2中OAuth扩展及QQ互联登录的方法,实例分析了OAuth扩展的相关配置与QQ互联登陆的实现技巧,需要的朋友可以参考下。
本文实例讲述了Yii2中OAuth扩展及QQ互联登录实现方法,分享给大家供大家参考,具体如下:
php composer.phar require --prefer-dist yiisoft/yii2-authclient "*"
Quick start 快速开始
更改Yii2的配置文件config/main.php,在components中增加如下内容
- 'components' => [
- 'authClientCollection' => [
- 'class' => 'yii\authclient\Collection',
- 'clients' => [
- 'google' => [
- 'class' => 'yii\authclient\clients\GoogleOpenId'
- ],
- 'facebook' => [
- 'class' => 'yii\authclient\clients\Facebook',
- 'clientId' => 'facebook_client_id',
- 'clientSecret' => 'facebook_client_secret',
- ],
- ],
- ]
- ...
- ]
更改入口文件,一般是app/controllers/SiteController.php,在function actions增加代码,同时增加回调函数successCallback,大致如下
- class SiteController extends Controller
- {
- public function actions()
- {
- return [
- 'auth' => [
- 'class' => 'yii\authclient\AuthAction',
- 'successCallback' => [$this, 'successCallback'],
- ],
- ]
- }
- public function successCallback($client)
- {
- $attributes = $client->getUserAttributes();
- // user login or signup comes here
- }
- }
在登录的Views中,增加如下代码:
- <?= yii\authclient\widgets\AuthChoice::widget([
- 'baseAuthUrl' => ['site/auth']
- ])?>
以上是官方的说明文档,下面我们来接入QQ互联
增加QQ登录的组件 我这里是放在 common/components/QqOAuth.php 中,源代码如下
- <?php
- namespace common\components;
- use yii\authclient\OAuth2;
- use yii\base\Exception;
- use yii\helpers\Json;
- /**
- *
- * ~~~
- * 'components' => [
- * 'authClientCollection' => [
- * 'class' => 'yii\authclient\Collection',
- * 'clients' => [
- * 'qq' => [
- * 'class' => 'common\components\QqOAuth',
- * 'clientId' => 'qq_client_id',
- * 'clientSecret' => 'qq_client_secret',
- * ],
- * ],
- * ]
- * ...
- * ]
- * ~~~
- *
- * @see http://connect.qq.com/
- *
- * @author easypao <admin@easypao.com>
- * @since 2.0
- */
- class QqOAuth extends OAuth2
- {
- public $authUrl = 'https://graph.qq.com/oauth2.0/authorize';
- public $tokenUrl = 'https://graph.qq.com/oauth2.0/token';
- public $apiBaseUrl = 'https://graph.qq.com';
- public function init()
- {
- parent::init();
- if ($this->scope === null) {
- $this->scope = implode(',', [
- 'get_user_info',
- ]);
- }
- }
- protected function initUserAttributes()
- {
- $openid = $this->api('oauth2.0/me', 'GET');
- $qquser = $this->api("user/get_user_info", 'GET', ['oauth_consumer_key'=>$openid['client_id'], 'openid'=>$openid['openid']]);
- $qquser['openid']=$openid['openid'];
- return $qquser;
- }
- protected function defaultName()
- {
- return 'qq';
- }
- protected function defaultTitle()
- {
- return 'Qq';
- }
- /**
- * 该扩展初始的处理方法似乎QQ互联不能用,应此改写了方法
- * @see \yii\authclient\BaseOAuth::processResponse()
- */
- protected function processResponse($rawResponse, $contentType = self::CONTENT_TYPE_AUTO)
- {
- if (emptyempty($rawResponse)) {
- return [];
- }
- switch ($contentType) {
- case self::CONTENT_TYPE_AUTO: {
- $contentType = $this->determineContentTypeByRaw($rawResponse);
- if ($contentType == self::CONTENT_TYPE_AUTO) {
- //以下代码是特别针对QQ互联登录的,也是与原方法不一样的地方
- if(strpos($rawResponse, "callback") !== false){
- $lpos = strpos($rawResponse, "(");
- $rpos = strrpos($rawResponse, ")");
- $rawResponse = substr($rawResponse, $lpos + 1, $rpos - $lpos -1);
- $response = $this->processResponse($rawResponse, self::CONTENT_TYPE_JSON);
- break;
- }
- //代码添加结束
- throw new Exception('Unable to determine response content type automatically.');
- }
- $response = $this->processResponse($rawResponse, $contentType);
- break;
- }
- case self::CONTENT_TYPE_JSON: {
- $response = Json::decode($rawResponse, true);
- if (isset($response['error'])) {
- throw new Exception('Response error: ' . $response['error']);
- }
- break;
- }
- case self::CONTENT_TYPE_URLENCODED: {
- $response = [];
- parse_str($rawResponse, $response);
- break;
- }
- case self::CONTENT_TYPE_XML: {
- $response = $this->convertXmlToArray($rawResponse);
- break;
- }
- default: {
- throw new Exception('Unknown response type "' . $contentType . '".');
- }
- }
- return $response;
- }
- }
更改 config/main.php 文件,在components中增加,大致如下
- 'components' => [
- 'authClientCollection' => [
- 'class' => 'yii\authclient\Collection',
- 'clients' => [
- 'qq' => [
- 'class'=>'common\components\QqOAuth',
- 'clientId'=>'your_qq_clientid',
- 'clientSecret'=>'your_qq_secret'
- ],
- ],
- ]
- ]
SiteController.php 就按官方那样子
- public function successCallback($client)
- {
- $attributes = $client->getUserAttributes();
- // 用户的信息在$attributes中,以下是您根据您的实际情况增加的代码
- // 如果您同时有QQ互联登录,新浪微博等,可以通过 $client->id 来区别。
- }
最后在登录的视图文件中 增加QQ登录链接
<a href="/site/auth?authclient=qq">使用QQ快速登录</a>
Tags: Yii2 OAuth
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