如何从Facebook导入照片？ [英] How to import photos from Facebook?

问题描述

我注意到，当我访问照片打印网站时，他们问你是否要从Facebook导入您的照片。他们是如何做到的呢？ Facebook是否提供API导入用户的照片？

I noticed when I visit photo printing websites, they ask you if you would like to import your photos from Facebook. How do they do it? Does Facebook provide API to import users' photos?

我主要是使用PHP。

推荐答案

/**
   * get_albums()
   *
   * @param long $uid
   * @return array
   */
    function get_albums($uid=null)
    {
         if (empty($uid))
            $uid = $_REQUEST['fb_sig_user'];
        try
        {
            return $facebook->api_client->photos_getAlbums($uid,null);
        }
        catch (FacebookRestClientException $ex)     
        {
            return array();
        }
    }

/**
 * get_photos()
 *
 * @param bool $bool_pids
 * @param mixed $aids (array of album ids or null)
 * @return array
 */
 function get_photos($bool_pids=true, $aids=null, $pids=null)
 {
    try
    {
      $p = $facebook->api_client->photos_get(null, $aids, $pids);
    }
    catch (FacebookRestClientException $ex) { }

    if ($bool_pids)
    {
            $pids = array();
            if (!empty($p))
            foreach($p as $p0)
                    $pids[] = $p0['pid'];
            return $pids;
    }
    else
            return $p;
 }

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