friendica/src/BaseObject.php

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<?php
/**
* @file src/BaseObject.php
*/
namespace Friendica;
require_once __DIR__ . '/../boot.php';
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use Dice\Dice;
use Friendica\Network\HTTPException\InternalServerErrorException;
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/**
* Basic object
*
* Contains what is useful to any object
*
* Act's like a global registry for classes
*/
class BaseObject
{
/**
* @var Dice The Dependency Injection library
*/
private static $dice;
/**
* Set's the dependency injection library for a global usage
*
* @param Dice $dice The dependency injection library
*/
public static function setDependencyInjection(Dice $dice)
{
self::$dice = $dice;
}
/**
* Get the app
*
* Same as get_app from boot.php
*
* @return App
*/
public static function getApp()
{
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return self::getClass(App::class);
}
/**
* Returns the initialized class based on it's name
*
* @param string $name The name of the class
*
* @return object The initialized name
*
* @throws InternalServerErrorException
*/
public static function getClass(string $name)
{
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if (empty(self::$dice)) {
throw new InternalServerErrorException('DICE isn\'t initialized.');
}
if (class_exists($name) || interface_exists($name)) {
return self::$dice->create($name);
} else {
throw new InternalServerErrorException('Class \'' . $name . '\' isn\'t valid.');
}
}
}