<?php

namespace League\OAuth1\Client\Server;

class User implements \IteratorAggregate
{
    /**
     * The user's unique ID.
     *
     * @var mixed
     */
    public $uid = null;

    /**
     * The user's nickname (screen name, username etc).
     *
     * @var mixed
     */
    public $nickname = null;

    /**
     * The user's name.
     *
     * @var mixed
     */
    public $name = null;

    /**
     * The user's first name.
     *
     * @var string
     */
    public $firstName = null;

    /**
     * The user's last name.
     *
     * @var string
     */
    public $lastName = null;

    /**
     * The user's email.
     *
     * @var string
     */
    public $email = null;

    /**
     * The user's location.
     *
     * @var string|array
     */
    public $location = null;

    /**
     * The user's description.
     *
     * @var string
     */
    public $description = null;

    /**
     * The user's image URL.
     *
     * @var string
     */
    public $imageUrl = null;

    /**
     * The users' URLs.
     *
     * @var string|array
     */
    public $urls = array();

    /**
     * Any extra data.
     *
     * @var array
     */
    public $extra = array();

    /**
     * Set a property on the user.
     *
     * @param string $key
     * @param mixed  $value
     */
    public function __set($key, $value)
    {
        if (isset($this->{$key})) {
            $this->{$key} = $value;
        }
    }

    /**
     * Get a property from the user.
     *
     * @param string $key
     *
     * @return mixed
     */
    public function __get($key)
    {
        if (isset($this->{$key})) {
            return $this->{$key};
        }
    }

    /**
     * {@inheritDoc}
     */
    public function getIterator()
    {
        return new \ArrayIterator($this);
    }
}