wiki-grav/plugins/login-oauth2/classes/OAuth2.php

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<?php
namespace Grav\Plugin\Login\OAuth2;
use Grav\Common\Grav;
class OAuth2
{
/** @var array */
protected $config;
/** @var array */
protected $providers = [];
/** @var bool */
protected $admin;
/**
* OAuth2 constructor.
* @param bool $admin
*/
public function __construct($admin = false)
{
$this->config = (array)(Grav::instance()['config']->get('plugins.login-oauth2') ?? []);
$this->admin = (bool)$admin;
}
public function getConfig(): array
{
return $this->config;
}
public function isAdmin(): bool
{
return $this->admin;
}
public function addEnabledProviders(): void
{
if ($this->admin) {
$providers = (array)($this->config['admin']['providers'] ?? []);
} else {
$providers = (array)($this->config['providers'] ?? []);
}
foreach ($providers as $provider => $options) {
if (ProviderFactory::checkIfActive($provider, $options)) {
$this->addProvider($provider, $options);
}
}
}
/**
* @param string $provider
* @param array|null $options
*/
public function addProvider(string $provider, array $options = null): void
{
$this->providers[$provider] = $options;
}
public function getProviders(): array
{
return $this->providers;
}
/**
* @param string $provider
* @return mixed|null
*/
public function getProviderOptions(string $provider)
{
return $this->providers[$provider] ?? null;
}
/**
* @param string $provider
* @return bool
*/
public function isValidProvider(?string $provider): bool
{
if (is_null($provider)) {
return false;
}
return array_key_exists($provider, $this->providers);
}
}