static function get($agent, $args = array()) { $o = (object) array(); try { $agent = p::resolveAgentClass($agent, $args); $agent = new $agent($args); $o = $agent->compose($o); $agent->metaCompose(); } catch (e\Forbidden $agent) { user_error("Forbidden acces detected"); } catch (e\Redirection $agent) { user_error("HTTP redirection detected"); } catch (e\StaticResource $agent) { } return $o; }
static function loadAgent($agent, $args, $is_exo) { if (null === $agent) { return; } $a =& $_GET; if (false === $args) { $reset_get = true; $cache = ''; if ('s' === p::$requestMode) { ob_start(array(__CLASS__, 'ob_htmlspecialchars'), 32768); ++p::$ob_level; self::$get = (object) $a; } else { $args = array(); if (is_array($a)) { reset($a); while (list($k, $v) = each($a)) { $args[$k] = is_string($v) ? htmlspecialchars($v) : $v; } } self::$get = (object) $args; } self::$get->__DEBUG__ = DEBUG ? DEBUG : 0; self::$get->__HOST__ = htmlspecialchars(p::__HOST__()); $cache .= self::$get->__LANG__ = htmlspecialchars(p::__LANG__()); $cache .= self::$get->__BASE__ = htmlspecialchars(p::__BASE__()); self::$get->__AGENT__ = 'agent_index' === $agent ? '' : p\Superloader::class2file(substr($agent, 6)) . '/'; self::$get->__URI__ = htmlspecialchars(p::$uri); self::$get->__REFERER__ = isset($_SERVER['HTTP_REFERER']) ? htmlspecialchars($_SERVER['HTTP_REFERER']) : ''; self::$get->__LANG_ALT__ = new \loop_altLang(); self::$args = self::$get; if (!isset(self::$masterCache[$cache])) { self::$masterCache[$cache] = array(); } self::$cache =& self::$masterCache[$cache]; } else { $reset_get = false; $_GET =& $args; if ($agent instanceof \loop && $agent->__toString()) { $agent->autoResolve = false; while ($i = $agent->loop()) { $data = $i; } if (!(p::$binaryMode || $agent instanceof LoopFreezed)) { foreach ($data as &$v) { is_string($v) && ($v = htmlspecialchars($v)); } } $agent = $data->{'a$'}; $args = array_merge((array) $data, $args); } $BASE = p::__BASE__(); $agent = p::base($agent, true); if (0 === strncmp($agent, $BASE, strlen($BASE))) { $agent = substr($agent, strlen($BASE)); if ($is_exo) { user_error("Patchwork Security Restriction Error: an AGENT ({$agent}) is called with EXOAGENT"); $_GET =& $a; return; } } else { if ($is_exo) { $k = $CONFIG['i18n.lang_list'][p::__LANG__()]; $agent = implode($k, explode('__', $agent, 2)) . '?p:=s'; foreach ($args as $k => $v) { $agent .= '&' . urlencode($k) . '=' . urlencode($v); } if (ini_get_bool('allow_url_fopen')) { $agent = file_get_contents($agent); } else { $agent = new \HTTP_Request($agent); $agent->sendRequest(); $agent = $agent->getResponseBody(); } echo str_replace(array('>', '<', '"', ''', '&'), array('>', '<', '"', "'", '&'), $agent); } else { user_error("Patchwork Security Restriction Error: an EXOAGENT ({$agent}) is called with AGENT"); } $_GET =& $a; return; } try { $agent = p::resolveAgentClass($agent, $args); } catch (e\StaticResource $agent) { readfile($agent->getMessage()); $_GET =& $a; return; } self::$args = (object) $args; } self::render($agent); $_GET =& $a; if ($reset_get) { self::$get = false; } }