Socialite
Socialite is an OAuth2 Authentication tool. It is inspired by laravel/socialite, You can easily use it in any PHP project.
创造不息，交付不止
# Requirement
```
PHP >= 5.4
```
# Installation
```shell
$ composer require "overtrue/socialite:~1.1"
```
# Usage
For Laravel 5: [overtrue/laravel-socialite](https://github.com/overtrue/laravel-socialite)
`authorize.php`:
```php
[
'client_id' => 'your-app-id',
'client_secret' => 'your-app-secret',
'redirect' => 'http://localhost/socialite/callback.php',
],
];
$socialite = new SocialiteManager($config);
$response = $socialite->driver('github')->redirect();
echo $response;// or $response->send();
```
`callback.php`:
```php
driver('github')->user();
$user->getId(); // 1472352
$user->getNickname(); // "overtrue"
$user->getName(); // "安正超"
$user->getEmail(); // "anzhengchao@gmail.com"
$user->getProviderName(); // GitHub
...
```
### Configuration
Now we support the following sites:
`facebook`, `github`, `google`, `linkedin`, `weibo`, `qq`, `wechat`, `wechat_open`, and `douban`.
Each drive uses the same configuration keys: `client_id`, `client_secret`, `redirect`.
Example:
```
...
'weibo' => [
'client_id' => 'your-app-id',
'client_secret' => 'your-app-secret',
'redirect' => 'http://localhost/socialite/callback.php',
],
...
```
Special configuration options for [WeChat Open Platform](https://open.weixin.qq.com/cgi-bin/showdocument?action=dir_list&t=resource/res_list&verify=1&id=open1419318590&token=&lang=zh_CN)
```
'wechat_open' => [
'client_id' => 'your-app-id',
'client_secret' => ['your-component-appid', 'your-component-access-token'],
'redirect' => 'http://localhost/socialite/callback.php',
]
```
### Scope
Before redirecting the user, you may also set "scopes" on the request using the scope method. This method will overwrite all existing scopes:
```php
$response = $socialite->driver('github')
->scopes(['scope1', 'scope2'])->redirect();
```
### Redirect URL
You may also want to dynamic set `redirect`，you can use the following methods to change the `redirect` URL:
```php
$socialite->redirect($url);
// or
$socialite->withRedirectUrl($url)->redirect();
// or
$socialite->setRedirectUrl($url)->redirect();
```
> WeChat scopes:
- `snsapi_base`, `snsapi_userinfo` - Used to Media Platform Authentication.
- `snsapi_login` - Used to web Authentication.
### Additional parameters
To include any optional parameters in the request, call the with method with an associative array:
```php
$response = $socialite->driver('google')
->with(['hd' => 'example.com'])->redirect();
```
### User interface
#### Standard user api:
```php
$user = $socialite->driver('weibo')->user();
```
```json
{
"id": 1472352,
"nickname": "overtrue",
"name": "安正超",
"email": "anzhengchao@gmail.com",
"avatar": "https://avatars.githubusercontent.com/u/1472352?v=3",
"original": {
"login": "overtrue",
"id": 1472352,
"avatar_url": "https://avatars.githubusercontent.com/u/1472352?v=3",
"gravatar_id": "",
"url": "https://api.github.com/users/overtrue",
"html_url": "https://github.com/overtrue",
...
},
"token": {
"access_token": "5b1dc56d64fffbd052359f032716cc4e0a1cb9a0",
"token_type": "bearer",
"scope": "user:email"
}
}
```
You can fetch the user attribute as a array key like this:
```php
$user['id']; // 1472352
$user['nickname']; // "overtrue"
$user['name']; // "安正超"
$user['email']; // "anzhengchao@gmail.com"
...
```
Or using method:
```php
$user->getId();
$user->getNickname();
$user->getName();
$user->getEmail();
$user->getAvatar();
$user->getOriginal();
$user->getToken();// or $user->getAccessToken()
$user->getProviderName(); // GitHub/Google/Facebook...
```
#### Get original response from OAuth API
The `$user->getOriginal()` method will return an array of the API raw response.
#### Get access token Object
You can get the access token instance of current session by call `$user->getToken()` or `$user->getAccessToken()` or `$user['token']` .
### Get user with access token
```php
$accessToken = new AccessToken(['access_token' => $accessToken]);
$user = $socialite->user($accessToken);
```
### Custom Session or Request instance.
You can set the request with your custom `Request` instance which instanceof `Symfony\Component\HttpFoundation\Request` before you call `driver` method.
```php
$request = new Request(); // or use AnotherCustomRequest.
$socialite = new SocialiteManager($config, $request);
```
Or set request to `SocialiteManager` instance:
```php
$socialite->setRequest($request);
```
You can get the request from `SocialiteManager` instance by `getRequest()`:
```php
$request = $socialite->getRequest();
```
#### Set custom session manager.
By default, the `SocialiteManager` use `Symfony\Component\HttpFoundation\Session\Session` instance as session manager, you can change it as following lines:
```php
$session = new YourCustomSessionManager();
$socialite->getRequest()->setSession($session);
```
> Your custom session manager must be implement the [`Symfony\Component\HttpFoundation\Session\SessionInterface`](http://api.symfony.com/3.0/Symfony/Component/HttpFoundation/Session/SessionInterface.html).
Enjoy it! :heart:
# Reference
- [Google - OpenID Connect](https://developers.google.com/identity/protocols/OpenIDConnect)
- [Facebook - Graph API](https://developers.facebook.com/docs/graph-api)
- [Linkedin - Authenticating with OAuth 2.0](https://developer.linkedin.com/docs/oauth2)
- [微博 - OAuth 2.0 授权机制说明](http://open.weibo.com/wiki/%E6%8E%88%E6%9D%83%E6%9C%BA%E5%88%B6%E8%AF%B4%E6%98%8E)
- [QQ - OAuth 2.0 登录QQ](http://wiki.connect.qq.com/oauth2-0%E7%AE%80%E4%BB%8B)
- [微信公众平台 - OAuth文档](http://mp.weixin.qq.com/wiki/9/01f711493b5a02f24b04365ac5d8fd95.html)
- [微信开放平台 - 网站应用微信登录开发指南](https://open.weixin.qq.com/cgi-bin/showdocument?action=dir_list&t=resource/res_list&verify=1&id=open1419316505&token=&lang=zh_CN)
- [微信开放平台 - 代公众号发起网页授权](https://open.weixin.qq.com/cgi-bin/showdocument?action=dir_list&t=resource/res_list&verify=1&id=open1419318590&token=&lang=zh_CN)
- [豆瓣 - OAuth 2.0 授权机制说明](http://developers.douban.com/wiki/?title=oauth2)
# License
MIT