我使用作曲家更新了我前同事的Handler类Cosenary Instagram Class后的som遗留代码。
以前在处理程序类中包含类的引用是:
namespace Acme\Instagram;
class Handler
{
/* GOT SOME USEFUL VARS HERE */
const API_URL = 'https://api.instagram.com/v1';
/**
* Initialize the library
*
* @param array $settings Contains our ClientId and upload dir
* @param string $root_dir The root of our application
*/
public function __construct( $settings, $root_dir = __DIR__ )
{
include_once $root_dir . '/vendor/cosenary/instagram/instagram.class.php'; //HERE WAS THE INCLUDE BEFORE
// THROW SOME EXCEPTIONS HERE IF SETTINGS MISSING ETC...
// New instance of the instagram class
$this->_instagram = new \Instagram($this->_clientId);
}
/* HANDLE SOM FUNCTIONS HERE */
}
如果我将include_once更改为:
require_once $root_dir . '/vendor/cosenary/instagram/src/Instagram.php';
然后我得到:
Fatal error: Class 'Acme\Instagram\Instagram' not found in
我想我需要将它作为构造函数中的引用传递,但这意味着我需要重写大量代码,并且可能有5-10个其他项目依赖于这个Hanlder类。有没有办法在另一个类中使用instagram类?
尝试移出include_once并:
use MetzWeb\Instagram\Instagram;
但没有运气,任何帮助或指示我非常感激。
答案 0 :(得分:1)
我不确定你的应用程序的结构如何。 但试试这个:
namespace Acme\Instagram;
require_once $root_dir.'/vendor/autoload.php';
use MetzWeb\Instagram\Instagram AS InstagramClient;
class Handler
{
/* GOT SOME USEFUL VARS HERE */
const API_URL = 'https://api.instagram.com/v1';
/**
* Initialize the library
*
* @param array $settings Contains our ClientId and upload dir
* @param string $root_dir The root of our application
*/
public function __construct( $settings, $root_dir = __DIR__ )
{
// New instance of the instagram class
$this->_instagram = new InstagramClient($this->_clientId);
}
/* HANDLE SOM FUNCTIONS HERE */