<?php

namespace Fusio\Sdk;

use Fusio\Sdk\TokenStore\MemoryTokenStore;
use Fusio\Sdk\TokenStore\TokenStoreInterface;
use GuzzleHttp\Client as HttpClient;
use PSX\Schema\SchemaManager;

/**
 * Client
 *
 * @author  Christoph Kappestein <christoph.kappestein@gmail.com>
 * @license http://www.gnu.org/licenses/agpl-3.0
 * @link    http://fusio-project.org
 */
class Client
{
    /** @var string */
    private $baseUri;

    /** @var string */
    private $appKey;

    /** @var string */
    private $appSecret;

    /** @var string[]|null */
    private $scopes;

    /** @var TokenStoreInterface */
    private $tokenStore;

    /** @var HttpClient|null */
    private $httpClient;

    /** @var SchemaManager|null */
    private $schemaManager;

    /**
     * @param string $baseUri
     * @param string $appKey
     * @param string $appSecret
     * @param array|null $scopes
     * @param HttpClient|null $httpClient
     * @param SchemaManager|null $schemaManager
     */
    public function __construct(
        string $baseUri,
        string $appKey,
        string $appSecret,
        ?array $scopes = null,
        ?TokenStoreInterface $tokenStore = null,
        ?HttpClient $httpClient = null,
        ?SchemaManager $schemaManager = null,
    ) {
        $this->baseUri = $baseUri;
        $this->appKey = $appKey;
        $this->appSecret = $appSecret;
        $this->scopes = $scopes;
        $this->tokenStore = $tokenStore ?? new MemoryTokenStore();
        $this->httpClient = $httpClient;
        $this->schemaManager = $schemaManager;
    }

    public function authenticate(): AccessToken
    {
        $token = $this->tokenStore->get();
        if ($token && $token->getExpiresIn() > time()) {
            return $token;
        }

        $authenticator = new Authenticator($this->baseUri, $this->httpClient);
        $token = $authenticator->requestAccessToken($this->appKey, $this->appSecret, $this->scopes);

        $this->tokenStore->persist($token);

        return $token;
    }

    public function backend(): Backend\Client
    {
        $token = $this->authenticate();
        return new Backend\Client($this->baseUri, $token->getAccessToken(), $this->httpClient, $this->schemaManager);
    }

    public function consumer(): Consumer\Client
    {
        $token = $this->authenticate();
        return new Consumer\Client($this->baseUri, $token->getAccessToken(), $this->httpClient, $this->schemaManager);
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----OTQ3NjYzNTMzMTczNDUxMSAyMDU3MTQ5MTA4MTk0ODAzIDQ2NzczMzA1NzYxMjkwODQ=