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<?php
/**
* Copyright (C) Apis Networks, Inc - All Rights Reserved.
*
* Unauthorized copying of this file, via any medium, is
* strictly prohibited without consent. Any dissemination of
* material herein is prohibited.
*
* For licensing inquiries email <licensing@apisnetworks.com>
*
* Written by Matt Saladna <matt@apisnetworks.com>, December 2017
*/
declare(strict_types=1);
/**
* Session-less fixation of secondary accounts
*
* Mix with apnscpFunctionInterceptor trait for afi invocation
* Mix with \Preferences::factory() for pref manipulation
*/
trait ContextableTrait
{
/**
* @var \Auth_Info_User
*/
private $authContext;
/**
* Substitute apnscpFunctionInterceptor then build class
*
* @param Auth_Info_User $context
* @param array $constructorArgs arguments to provide to constructor
* @return self
*/
public static function instantiateContexted(\Auth_Info_User $context, array $constructorArgs = []): self
{
$rfxn = (new \ReflectionClass(static::class))->newInstanceWithoutConstructor();
$rfxn->setContext($context);
if (method_exists($rfxn, '__construct')) {
$rfxn->__construct(...$constructorArgs);
}
return $rfxn;
}
/**
* Set context for afi or Preference invocation
*
* @param Auth_Info_User $context
*/
public function setContext(\Auth_Info_User $context): void
{
$this->authContext = $context;
if (method_exists($this, 'setApnscpFunctionInterceptor')) {
$this->setApnscpFunctionInterceptor(\apnscpFunctionInterceptor::factory($context));
}
}
/**
* Module calls in authenticiation context
*
* @return bool
*/
protected function inContext(): bool
{
return $this->authContext && \session_id() !== $this->authContext->id;
}
/**
* Get user authentication instance
*
* @return \Auth_Info_User
*/
protected function getAuthContext(): \Auth_Info_User
{
return $this->authContext ?? \Auth::autoload()->getProfile();
}
}