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PHP code example of xiabin / oauth2-sinaweibo

1. Go to this page and download the library: Download xiabin/oauth2-sinaweibo library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

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

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

xiabin / oauth2-sinaweibo example snippets


$provider = new Xiabin\OAuth2\Client\Provider\SinaWeibo([
    'clientId'          => '{sinaweibo-client-id}',
    'clientSecret'      => '{sinaweibo-client-secret}',
    'redirectUri'       => 'https://example.com/callback-url',
]);

if (!isset($_GET['code'])) {

    //如果没有code就去获取
    $authUrl = $provider->getAuthorizationUrl();
    $_SESSION['oauth2state'] = $provider->getState();
    header('Location: '.$authUrl);
    exit;

  //判断state与之前使用的是否一致
} elseif (empty($_GET['state']) || ($_GET['state'] !== $_SESSION['oauth2state'])) {

    unset($_SESSION['oauth2state']);
    exit('Invalid state');

} else {

    //获取accesstoken
    $token = $provider->getAccessToken('authorization_code', [
        'code' => $_GET['code']
    ]);

    ...
}