README

This package provides StackExchange.com OAuth 2.0 support for the PHP League's OAuth 2.0 Client.

Installation

The suggested installation method is via composer:

composer require alexmasterov/oauth2-stackexchange

Usage

Configuration

$provider = new AlexMasterov\OAuth2\Client\Provider\StackExchange([
    'clientId'     => '{client_id}',
    'clientSecret' => '{client_secret}',
    'redirectUri'  => '{redirect_uri}',
    'state'        => '{state}',
    'key'          => '{key}',
    'site'         => '{site}',
]);

Authorization

if (!empty($_GET['error'])) {
    // Got an error, probably user denied access
    exit('Got error: ' . $_GET['error']);
}

if (empty($_GET['code'])) {
    // If we don't have an authorization code then get one
    $provider->authorize();
}

// Try to get an access token (using the authorization code grant)
$token = $provider->getAccessToken('authorization_code', [
    'code' => $_GET['code']
]);

// Optional: Now you have a token you can look up a users profile data
try {
    // We got an access token, let's now get the owner details
    $ownerDetails = $provider->getResourceOwner($token);
} catch (\Exception $e) {
    // Failed to get user details
    exit('Something went wrong: ' . $e->getMessage());
}

// Use this to interact with an API on the users behalf
echo $token->accessToken;