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Файловый менеджер - Редактировать - /home/digilove/.trash/installation/framework/application/application.php

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<?php /** * ANGIE - The site restoration script for backup archives created by Akeeba Backup and Akeeba Solo * * @package angie * @copyright Copyright (c)2009-2023 Nicholas K. Dionysopoulos / Akeeba Ltd * @license GNU General Public License version 3, or later / defined('_AKEEBA') or die(); #[\AllowDynamicProperties] abstract class AApplication { /* @var string The name (alias) of the application / protected $name = null; /* @var array The configuration parameters of the application / protected $config = array(); /* @var string The name of the template's directory / protected $template = null; /* @var AContainer Application container / protected $container = null; /* @var array An array of application instances / private static $instances = array(); /* @var AInput The input object * @deprecated / public $input = null; /* * @var ASession The session object * @deprecated / public $session = null; /* @var array The application message queue / public $messageQueue = array(); /* * Public constructor * * @param array $config Configuration parameters * @param AContainer $container Application container / public function __construct($config = array(), AContainer $container = null) { $this->container = $container; if(is_null($this->container)) { $this->container = new AContainer(); } // Set the application name if (empty($container['application_name'])) { $container->application_name = $this->getName(); } $this->name = $container->application_name; // Load up the input // We keep it for the moment, but the correct usage is getting it from the container $this->input = $container->input; // Create a session // We keep it for the moment, but the correct usage is getting it from the container $this->session = $this->container->session; // Set up the template if (array_key_exists('template', $config)) { $this->setTemplate($config['template']); } // If no template is specified, fall back to the default if (empty($this->template)) { $this->setTemplate(); } } /* * Gets an instance of the application * * @param string $name The name of the application (folder name) * @param array $config The configuration variables of the application * @param string $prefix The prefix of the class name of the application * @param AContainer $container Application container * * @return AApplication * * @throws AExceptionApp / public static function getInstance($name = null, $config = array(), $prefix = 'Angie', AContainer $container = null) { if (empty($name) && !empty(self::$instances)) { $keys = array_keys(self::$instances); $name = array_shift($keys); } else { $name = 'angie'; } if(!array_key_exists($name, self::$instances)) { self::$instances[$name] = self::getTmpInstance($name, $config, $prefix, $container); } return self::$instances[$name]; } /* * Gets a temporary instance of the application * * @param string $name The name of the application (folder name) * @param array $config The configuration variables of the application * @param string $prefix The prefix of the class name of the application * @param AContainer $container Application container * * @return AApplication * * @throws AExceptionApp / public static function getTmpInstance($name, $config = array(), $prefix = 'Angie', AContainer $container = null) { if(is_null($container)) { $container = new AContainer(); } $filePath = __DIR__ . '/../../'.$name.'/application.php'; $result = include_once($filePath); if ($result === false) { throw new AExceptionApp("The application '$name' was not found on this server"); } $className = ucfirst($prefix) . 'Application'; $instance = new $className($config, $container); return $instance; } /* * Initialises the application / abstract public function initialise(); /* * Return Application * * @return \AContainer / public function getContainer() { return $this->container; } /* * Dispatches the application / public function dispatch() { @ob_start(); $dispatcher = $this->container->dispatcher; $dispatcher->dispatch(); $result = @ob_get_clean(); $document = $this->getDocument(); $document->setBuffer($result); } /* * Renders the application / public function render() { $this->getDocument()->render(); } /* * Method to close the application. * * @param integer $code The exit code (optional; default is 0). * * @return void * * @codeCoverageIgnore * @since 12.1 / public function close($code = 0) { exit($code); } /* * Enqueue a system message. * * @param string $msg The message to enqueue. * @param string $type The message type. Default is info. * * @return void / public function enqueueMessage($msg, $type = 'info') { // For empty queue, if messages exists in the session, enqueue them first. if (!count($this->messageQueue)) { $sessionQueue = $this->container->session->get('application.queue') ?: []; if (is_array($sessionQueue) && count($sessionQueue)) { $this->messageQueue = $sessionQueue; $this->container->session->remove('application.queue'); } } // Enqueue the message. $this->messageQueue[] = array('message' => $msg, 'type' => strtolower($type)); } /* * Get the system message queue. * * @return array The system message queue. / public function getMessageQueue() { // For empty queue, if messages exists in the session, enqueue them. if (!count($this->messageQueue)) { $sessionQueue = $this->container->session->get('application.queue', null); if (is_array($sessionQueue) && count($sessionQueue)) { $this->messageQueue = $sessionQueue; $this->container->session->remove('application.queue'); } } return $this->messageQueue; } public function getMessageQueueFor($type = 'info') { $ret = array(); $messageQueue = $this->getMessageQueue(); if (count($messageQueue)) { foreach ($messageQueue as $message) { if ($message['type'] == $type) { $ret[] = $message['message']; } } } return $ret; } /* * Redirect to another URL. * * Optionally enqueues a message in the system message queue (which will be displayed * the next time a page is loaded) using the enqueueMessage method. If the headers have * not been sent the redirect will be accomplished using a "301 Moved Permanently" * code in the header pointing to the new location. If the headers have already been * sent this will be accomplished using a JavaScript statement. * * @param string $url The URL to redirect to. Can only be http/https URL * @param string $msg An optional message to display on redirect. * @param string $msgType An optional message type. Defaults to message. * @param boolean $moved True if the page is 301 Permanently Moved, otherwise 303 See Other is assumed. * * @return void Calls exit(). * * @see AApplication::enqueueMessage() / public function redirect($url, $msg = '', $msgType = 'info', $moved = false) { // Check for relative internal links. if (preg_match('#^index\.php#', $url)) { $url = AUri::base() . $url; } // Strip out any line breaks. $url = preg_split("/[\r\n]/", $url); $url = $url[0]; / * If we don't start with a http we need to fix this before we proceed. * We could validly start with something else (e.g. ftp), though this would * be unlikely and isn't supported by this API. / if (!preg_match('#^http#i', $url)) { $uri = AURI::getInstance(); $prefix = $uri->toString(array('scheme', 'user', 'pass', 'host', 'port')); if ($url[0] == '/') { // We just need the prefix since we have a path relative to the root. $url = $prefix . $url; } else { // It's relative to where we are now, so lets add that. $parts = explode('/', $uri->toString(array('path'))); array_pop($parts); $path = implode('/', $parts) . '/'; $url = $prefix . $path . $url; } } // If the message exists, enqueue it. if (trim($msg)) { $this->enqueueMessage($msg, $msgType); } // Persist messages if they exist. if (count($this->messageQueue)) { $this->container->session->set('application.queue', $this->messageQueue); $this->container->session->saveData(); } // If the headers have been sent, then we cannot send an additional location header // so we will output a javascript redirect statement. if (headers_sent()) { echo "<script>document.location.href='" . htmlspecialchars($url) . "';</script>\n"; } else { header($moved ? 'HTTP/1.1 301 Moved Permanently' : 'HTTP/1.1 303 See other'); header('Location: ' . $url); header('Content-Type: text/html; charset=utf-8'); } $this->close(); } /* * Creates and returns the document object * * @return ADocument / public function getDocument() { static $instance = null; if(is_null($instance)) { $type = $this->container->input->getCmd('format', 'html'); $instance = ADocument::getInstance($type, $this->container); } return $instance; } /* * Gets the name of the application by breaking down the application class' * name. For example, FooApplication returns "foo". * * @return string The application name, all lowercase / public function getName() { if (empty($this->name)) { $class = get_class($this); $class = preg_replace('/(\s)+/', '_', $class); $class = strtolower(preg_replace('/(?<=\\w)([A-Z])/', '_\\1', $class)); $class = explode('_', $class); return array_shift($class); } else { return $this->name; } } public function getTemplate() { return $this->template; } public function setTemplate($template = null) { if (!empty($template)) { $templatePath = APATH_THEMES . '/' . $template; if (!is_dir($templatePath)) { $template = null; } } if (empty($template)) { $template = $this->getName(); } $this->template = $template; } /* * Returns the input object * @deprecated * @return AInput */ public function getInput() { return $this->container->input; } }

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