<?php namespace models\oauth2;

    /**
     * Copyright 2015 OpenStack Foundation
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     * http://www.apache.org/licenses/LICENSE-2.0
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     **/

/**
 * Class AccessToken
 * http://tools.ietf.org/html/rfc6749#section-1.4
 * @package oauth2\models
 */
class AccessToken extends Token
{
    /**
     * @var
     */
    private $auth_code;

    /**
     * @var
     */
    private $refresh_token;

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

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

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

    public function __construct()
    {
        parent::__construct(72);
    }

    /**
     * @var null|int
     */
    private $user_external_id;

    /**
     * @param $value
     * @param $scope
     * @param $client_id
     * @param $audience
     * @param $user_id
     * @param $user_external_id
     * @param $lifetime
     * @param $application_type
     * @param $allowed_return_uris
     * @param $allowed_origins
     * @return AccessToken
     */
    public static function createFromParams(
        $value,
        $scope,
        $client_id,
        $audience,
        $user_id,
        $user_external_id,
        $lifetime,
        $application_type,
        $allowed_return_uris,
        $allowed_origins
    ) {
        $instance                      = new self();
        $instance->value               = $value;
        $instance->scope               = $scope;
        $instance->client_id           = $client_id;
        $instance->user_id             = $user_id;
        $instance->user_external_id    = $user_external_id;
        $instance->auth_code           = null;
        $instance->audience            = $audience;
        $instance->refresh_token       = null;
        $instance->lifetime            = intval($lifetime);
        $instance->is_hashed           = false;
        $instance->allowed_return_uris = $allowed_return_uris;
        $instance->application_type    = $application_type;
        $instance->allowed_origins     = $allowed_origins;

        return $instance;
    }

    public function getAuthCode()
    {
        return $this->auth_code;
    }

    public function getRefreshToken()
    {
        return $this->refresh_token;
    }

    public function getApplicationType()
    {
        return $this->application_type;
    }

    public function getAllowedOrigins()
    {
        return $this->allowed_origins;
    }

    public function getAllowedReturnUris()
    {
        return $this->allowed_return_uris;
    }

    /**
     * @return int|null
     */
    public function getUserExternalId()
    {
        return $this->user_external_id;
    }

    public function toJSON()
    {
        return '{}';
    }

    public function fromJSON($json)
    {

    }
}