Ben Roberts
611182d09e
The Page class is now responsible for executing the subpage template rather than the index file. Template processing has been improved with exceptions to catch 404s, or any other template exception, which will abort the current page and display an error document instead.
101 lines
2.7 KiB
PHP
101 lines
2.7 KiB
PHP
<?php
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require 'smarty/Smarty.class.php';
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class HandBrakeCluster_Main {
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private static $instance;
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private $smarty;
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private $config;
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private $database;
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private $log;
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private $request;
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private function __construct() {
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$request_string = isset($_GET['l']) ? $_GET['l'] : '';
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$this->config = new HandBrakeCluster_Config("dbconfig.conf");
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$this->database = new HandBrakeCluster_Database($this->config);
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$this->config->setDatabase($this->database);
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$this->log = new HandBrakeCluster_Log($this->database, $this->config);
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$this->request = new HandBrakeCluster_RequestParser($request_string);
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$this->smarty = new Smarty();
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$this->smarty->template_dir = './templates';
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$this->smarty->compile_dir = './tmp/templates';
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$this->smarty->cache_dir = './tmp/cache';
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$this->smarty->config_fir = './config';
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$this->smarty->assign('version', '0.1');
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$this->smarty->assign('base_uri', dirname($_SERVER['SCRIPT_NAME']) . '/');
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}
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public static function instance() {
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if (!self::$instance) {
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self::$instance = new HandBrakeCluster_Main();
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}
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return self::$instance;
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}
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public function smarty() {
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return $this->smarty;
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}
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public function config() {
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return $this->config;
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}
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public function database() {
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return $this->database;
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}
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public function log() {
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return $this->log;
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}
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public function request() {
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return $this->request;
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}
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public static function initialise() {
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spl_autoload_register(array('HandBrakeCluster_Main','autoload'));
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}
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public static function autoload($classname) {
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// Ensure the classname contains only valid class name characters
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if (!preg_match('/^[A-Z][a-zA-Z0-9_]*$/', $classname)) {
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throw new Exception('Illegal characters in classname'); // TODO Subclass this exception
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}
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// Ensure the class to load begins with our prefix
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if (!preg_match('/^HandBrakeCluster_/', $classname)) {
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return;
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}
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// Special case: All exceptions are stored in the same file
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if (preg_match('/^HandBrakeCluster_Exception_/', $classname)) {
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require_once('HandBrakeCluster/Exceptions.class.php');
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return;
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}
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// Replace any underscores with directory separators
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$filename = preg_replace('/_/', '/', $classname);
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// Tack on the class file suffix
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$filename .= '.class.php';
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// If this file exists, load it
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if (file_exists($filename)) {
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require_once $filename;
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}
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}
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}
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HandBrakeCluster_Main::initialise();
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?>
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