From ab5d8d4e07bb3c8230d0285ef8902ef1979fce51 Mon Sep 17 00:00:00 2001 From: emkael Date: Thu, 18 Oct 2018 02:39:34 +0200 Subject: Updating Smarty --- lib/smarty/Smarty.class.php | 1581 ++++++++++++++++++++----------------------- 1 file changed, 752 insertions(+), 829 deletions(-) (limited to 'lib/smarty/Smarty.class.php') diff --git a/lib/smarty/Smarty.class.php b/lib/smarty/Smarty.class.php index 379d8d4..a896992 100644 --- a/lib/smarty/Smarty.class.php +++ b/lib/smarty/Smarty.class.php @@ -2,7 +2,6 @@ /** * Project: Smarty: the PHP compiling template engine * File: Smarty.class.php - * SVN: $Id: Smarty.class.php 4518 2011-12-18 18:48:07Z rodneyrehm $ * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public @@ -17,47 +16,50 @@ * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * * For questions, help, comments, discussion, etc., please join the * Smarty mailing list. Send a blank e-mail to * smarty-discussion-subscribe@googlegroups.com * - * @link http://www.smarty.net/ - * @copyright 2008 New Digital Group, Inc. - * @author Monte Ohrt - * @author Uwe Tews - * @author Rodney Rehm - * @package Smarty - * @version 3.1.7 - */ - -/** - * define shorthand directory separator constant + * @link http://www.smarty.net/ + * @copyright 2018 New Digital Group, Inc. + * @copyright 2018 Uwe Tews + * @author Monte Ohrt + * @author Uwe Tews + * @author Rodney Rehm + * @package Smarty + * @version 3.1.33 */ -if (!defined('DS')) { - define('DS', DIRECTORY_SEPARATOR); -} - /** * set SMARTY_DIR to absolute path to Smarty library files. * Sets SMARTY_DIR only if user application has not already defined it. */ if (!defined('SMARTY_DIR')) { - define('SMARTY_DIR', dirname(__FILE__) . DS); + /** + * + */ + define('SMARTY_DIR', dirname(__FILE__) . DIRECTORY_SEPARATOR); } - /** * set SMARTY_SYSPLUGINS_DIR to absolute path to Smarty internal plugins. * Sets SMARTY_SYSPLUGINS_DIR only if user application has not already defined it. */ if (!defined('SMARTY_SYSPLUGINS_DIR')) { - define('SMARTY_SYSPLUGINS_DIR', SMARTY_DIR . 'sysplugins' . DS); + /** + * + */ + define('SMARTY_SYSPLUGINS_DIR', SMARTY_DIR . 'sysplugins' . DIRECTORY_SEPARATOR); } if (!defined('SMARTY_PLUGINS_DIR')) { - define('SMARTY_PLUGINS_DIR', SMARTY_DIR . 'plugins' . DS); + /** + * + */ + define('SMARTY_PLUGINS_DIR', SMARTY_DIR . 'plugins' . DIRECTORY_SEPARATOR); } if (!defined('SMARTY_MBSTRING')) { - define('SMARTY_MBSTRING', function_exists('mb_strlen')); + /** + * + */ + define('SMARTY_MBSTRING', function_exists('mb_get_info')); } if (!defined('SMARTY_RESOURCE_CHAR_SET')) { // UTF-8 can only be done properly when mbstring is available! @@ -72,756 +74,679 @@ if (!defined('SMARTY_RESOURCE_DATE_FORMAT')) { */ define('SMARTY_RESOURCE_DATE_FORMAT', '%b %e, %Y'); } - /** - * register the class autoloader + * Load Smarty_Autoloader */ -if (!defined('SMARTY_SPL_AUTOLOAD')) { - define('SMARTY_SPL_AUTOLOAD', 0); -} - -if (SMARTY_SPL_AUTOLOAD && set_include_path(get_include_path() . PATH_SEPARATOR . SMARTY_SYSPLUGINS_DIR) !== false) { - $registeredAutoLoadFunctions = spl_autoload_functions(); - if (!isset($registeredAutoLoadFunctions['spl_autoload'])) { - spl_autoload_register(); - } -} else { - spl_autoload_register('smartyAutoload'); +if (!class_exists('Smarty_Autoloader')) { + include dirname(__FILE__) . '/bootstrap.php'; } - /** * Load always needed external class files */ -include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_data.php'; -include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_templatebase.php'; -include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_template.php'; -include_once SMARTY_SYSPLUGINS_DIR.'smarty_resource.php'; -include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_resource_file.php'; -include_once SMARTY_SYSPLUGINS_DIR.'smarty_cacheresource.php'; -include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_cacheresource_file.php'; +require_once SMARTY_SYSPLUGINS_DIR . 'smarty_internal_data.php'; +require_once SMARTY_SYSPLUGINS_DIR . 'smarty_internal_extension_handler.php'; +require_once SMARTY_SYSPLUGINS_DIR . 'smarty_internal_templatebase.php'; +require_once SMARTY_SYSPLUGINS_DIR . 'smarty_internal_template.php'; +require_once SMARTY_SYSPLUGINS_DIR . 'smarty_resource.php'; +require_once SMARTY_SYSPLUGINS_DIR . 'smarty_variable.php'; +require_once SMARTY_SYSPLUGINS_DIR . 'smarty_template_source.php'; +require_once SMARTY_SYSPLUGINS_DIR . 'smarty_template_resource_base.php'; +require_once SMARTY_SYSPLUGINS_DIR . 'smarty_internal_resource_file.php'; /** * This is the main Smarty class + * * @package Smarty + * + * The following methods will be dynamically loaded by the extension handler when they are called. + * They are located in a corresponding Smarty_Internal_Method_xxxx class + * + * @method int clearAllCache(int $exp_time = null, string $type = null) + * @method int clearCache(string $template_name, string $cache_id = null, string $compile_id = null, int $exp_time = null, string $type = null) + * @method int compileAllTemplates(string $extension = '.tpl', bool $force_compile = false, int $time_limit = 0, $max_errors = null) + * @method int compileAllConfig(string $extension = '.conf', bool $force_compile = false, int $time_limit = 0, $max_errors = null) + * @method int clearCompiledTemplate($resource_name = null, $compile_id = null, $exp_time = null) */ -class Smarty extends Smarty_Internal_TemplateBase { - - /**#@+ - * constant definitions - */ - +class Smarty extends Smarty_Internal_TemplateBase +{ /** * smarty version */ - const SMARTY_VERSION = 'Smarty-3.1.7'; - + const SMARTY_VERSION = '3.1.33'; /** * define variable scopes */ - const SCOPE_LOCAL = 0; - const SCOPE_PARENT = 1; - const SCOPE_ROOT = 2; - const SCOPE_GLOBAL = 3; + const SCOPE_LOCAL = 1; + const SCOPE_PARENT = 2; + const SCOPE_TPL_ROOT = 4; + const SCOPE_ROOT = 8; + const SCOPE_SMARTY = 16; + const SCOPE_GLOBAL = 32; /** * define caching modes */ - const CACHING_OFF = 0; + const CACHING_OFF = 0; const CACHING_LIFETIME_CURRENT = 1; - const CACHING_LIFETIME_SAVED = 2; + const CACHING_LIFETIME_SAVED = 2; + /** + * define constant for clearing cache files be saved expiration dates + */ + const CLEAR_EXPIRED = -1; /** * define compile check modes */ - const COMPILECHECK_OFF = 0; - const COMPILECHECK_ON = 1; + const COMPILECHECK_OFF = 0; + const COMPILECHECK_ON = 1; const COMPILECHECK_CACHEMISS = 2; + /** + * define debug modes + */ + const DEBUG_OFF = 0; + const DEBUG_ON = 1; + const DEBUG_INDIVIDUAL = 2; /** * modes for handling of "" tags in templates. */ const PHP_PASSTHRU = 0; //-> print tags as plain text - const PHP_QUOTE = 1; //-> escape tags as entities - const PHP_REMOVE = 2; //-> escape tags as entities - const PHP_ALLOW = 3; //-> escape tags as entities + const PHP_QUOTE = 1; //-> escape tags as entities + const PHP_REMOVE = 2; //-> escape tags as entities + const PHP_ALLOW = 3; //-> escape tags as entities /** * filter types */ - const FILTER_POST = 'post'; - const FILTER_PRE = 'pre'; - const FILTER_OUTPUT = 'output'; + const FILTER_POST = 'post'; + const FILTER_PRE = 'pre'; + const FILTER_OUTPUT = 'output'; const FILTER_VARIABLE = 'variable'; /** * plugin types */ - const PLUGIN_FUNCTION = 'function'; - const PLUGIN_BLOCK = 'block'; - const PLUGIN_COMPILER = 'compiler'; - const PLUGIN_MODIFIER = 'modifier'; + const PLUGIN_FUNCTION = 'function'; + const PLUGIN_BLOCK = 'block'; + const PLUGIN_COMPILER = 'compiler'; + const PLUGIN_MODIFIER = 'modifier'; const PLUGIN_MODIFIERCOMPILER = 'modifiercompiler'; - /**#@-*/ - /** * assigned global tpl vars */ public static $global_tpl_vars = array(); - /** - * error handler returned by set_error_hanlder() in Smarty::muteExpectedErrors() - */ - public static $_previous_error_handler = null; - /** - * contains directories outside of SMARTY_DIR that are to be muted by muteExpectedErrors() - */ - public static $_muted_directories = array(); /** * Flag denoting if Multibyte String functions are available */ public static $_MBSTRING = SMARTY_MBSTRING; + /** * The character set to adhere to (e.g. "UTF-8") */ public static $_CHARSET = SMARTY_RESOURCE_CHAR_SET; + /** * The date format to be used internally * (accepts date() and strftime()) */ public static $_DATE_FORMAT = SMARTY_RESOURCE_DATE_FORMAT; + /** * Flag denoting if PCRE should run in UTF-8 mode */ public static $_UTF8_MODIFIER = 'u'; - - - /**#@+ - * variables + + /** + * Flag denoting if operating system is windows */ + public static $_IS_WINDOWS = false; /** - * auto literal on delimiters with whitspace + * auto literal on delimiters with whitespace + * * @var boolean */ public $auto_literal = true; + /** * display error on not assigned variables + * * @var boolean */ public $error_unassigned = false; + /** - * look up relative filepaths in include_path + * look up relative file path in include_path + * * @var boolean */ public $use_include_path = false; + /** - * template directory - * @var array + * flag if template_dir is normalized + * + * @var bool */ - private $template_dir = array(); + public $_templateDirNormalized = false; + /** * joined template directory string used in cache keys + * * @var string */ - public $joined_template_dir = null; + public $_joined_template_dir = null; + + /** + * flag if config_dir is normalized + * + * @var bool + */ + public $_configDirNormalized = false; + /** * joined config directory string used in cache keys + * * @var string */ - public $joined_config_dir = null; + public $_joined_config_dir = null; + /** * default template handler + * * @var callable */ public $default_template_handler_func = null; + /** * default config handler + * * @var callable */ public $default_config_handler_func = null; + /** * default plugin handler + * * @var callable */ public $default_plugin_handler_func = null; + /** - * compile directory - * @var string - */ - private $compile_dir = null; - /** - * plugins directory - * @var array + * flag if template_dir is normalized + * + * @var bool */ - private $plugins_dir = array(); + public $_compileDirNormalized = false; + /** - * cache directory - * @var string + * flag if plugins_dir is normalized + * + * @var bool */ - private $cache_dir = null; + public $_pluginsDirNormalized = false; + /** - * config directory - * @var array + * flag if template_dir is normalized + * + * @var bool */ - private $config_dir = array(); + public $_cacheDirNormalized = false; + /** * force template compiling? + * * @var boolean */ public $force_compile = false; - /** - * check template for modifications? - * @var boolean - */ - public $compile_check = true; + /** * use sub dirs for compiled/cached files? + * * @var boolean */ public $use_sub_dirs = false; + /** * allow ambiguous resources (that are made unique by the resource handler) + * * @var boolean */ public $allow_ambiguous_resources = false; - /** - * caching enabled - * @var boolean - */ - public $caching = false; + /** * merge compiled includes + * * @var boolean */ public $merge_compiled_includes = false; - /** - * cache lifetime in seconds - * @var integer - */ - public $cache_lifetime = 3600; + + /* + * flag for behaviour when extends: resource and {extends} tag are used simultaneous + * if false disable execution of {extends} in templates called by extends resource. + * (behaviour as versions < 3.1.28) + * + * @var boolean + */ + public $extends_recursion = true; + /** * force cache file creation + * * @var boolean */ public $force_cache = false; - /** - * Set this if you want different sets of cache files for the same - * templates. - * - * @var string - */ - public $cache_id = null; - /** - * Set this if you want different sets of compiled files for the same - * templates. - * - * @var string - */ - public $compile_id = null; + /** * template left-delimiter + * * @var string */ public $left_delimiter = "{"; + /** * template right-delimiter + * * @var string */ public $right_delimiter = "}"; - /**#@+ - * security + + /** + * array of strings which shall be treated as literal by compiler + * + * @var array string */ + public $literals = array(); + /** * class name - * * This should be instance of Smarty_Security. * * @var string * @see Smarty_Security */ public $security_class = 'Smarty_Security'; + /** * implementation of security class * * @var Smarty_Security */ public $security_policy = null; + /** * controls handling of PHP-blocks * * @var integer */ public $php_handling = self::PHP_PASSTHRU; + /** * controls if the php template file resource is allowed * * @var bool */ public $allow_php_templates = false; - /** - * Should compiled-templates be prevented from being called directly? - * - * {@internal - * Currently used by Smarty_Internal_Template only. - * }} - * - * @var boolean - */ - public $direct_access_security = true; - /**#@-*/ + /** * debug mode - * * Setting this to true enables the debug-console. * * @var boolean */ public $debugging = false; + /** * This determines if debugging is enable-able from the browser. *
    *
  • NONE => no debugging control allowed
    • *
  • URL => enable debugging when SMARTY_DEBUG is found in the URL.
    • *
+ * * @var string */ public $debugging_ctrl = 'NONE'; + /** * Name of debugging URL-param. - * * Only used when $debugging_ctrl is set to 'URL'. * The name of the URL-parameter that activates debugging. * - * @var type + * @var string */ public $smarty_debug_id = 'SMARTY_DEBUG'; + /** * Path of debug template. + * * @var string */ public $debug_tpl = null; + /** * When set, smarty uses this value as error_reporting-level. + * * @var int */ public $error_reporting = null; - /** - * Internal flag for getTags() - * @var boolean - */ - public $get_used_tags = false; - - /**#@+ - * config var settings - */ /** * Controls whether variables with the same name overwrite each other. + * * @var boolean */ public $config_overwrite = true; + /** * Controls whether config values of on/true/yes and off/false/no get converted to boolean. + * * @var boolean */ public $config_booleanize = true; + /** * Controls whether hidden config sections/vars are read from the file. + * * @var boolean */ public $config_read_hidden = false; - /**#@-*/ - - /**#@+ - * resource locking - */ - /** * locking concurrent compiles + * * @var boolean */ public $compile_locking = true; + /** - * Controls whether cache resources should emply locking mechanism + * Controls whether cache resources should use locking mechanism + * * @var boolean */ public $cache_locking = false; + /** * seconds to wait for acquiring a lock before ignoring the write lock + * * @var float */ public $locking_timeout = 10; - /**#@-*/ - - /** - * global template functions - * @var array - */ - public $template_functions = array(); /** * resource type used if none given - * * Must be an valid key of $registered_resources. + * * @var string */ public $default_resource_type = 'file'; + /** * caching type - * * Must be an element of $cache_resource_types. * * @var string */ public $caching_type = 'file'; - /** - * internal config properties - * @var array - */ - public $properties = array(); + /** * config type + * * @var string */ public $default_config_type = 'file'; - /** - * cached template objects - * @var array - */ - public $template_objects = array(); + /** * check If-Modified-Since headers + * * @var boolean */ public $cache_modified_check = false; + /** * registered plugins + * * @var array */ public $registered_plugins = array(); - /** - * plugin search order - * @var array - */ - public $plugin_search_order = array('function', 'block', 'compiler', 'class'); + /** * registered objects + * * @var array */ public $registered_objects = array(); + /** * registered classes + * * @var array */ public $registered_classes = array(); + /** * registered filters + * * @var array */ public $registered_filters = array(); + /** * registered resources + * * @var array */ public $registered_resources = array(); - /** - * resource handler cache - * @var array - */ - public $_resource_handlers = array(); + /** * registered cache resources + * * @var array */ public $registered_cache_resources = array(); - /** - * cache resource handler cache - * @var array - */ - public $_cacheresource_handlers = array(); + /** * autoload filter + * * @var array */ public $autoload_filters = array(); + /** * default modifier + * * @var array */ public $default_modifiers = array(); + /** * autoescape variable output + * * @var boolean */ public $escape_html = false; - /** - * global internal smarty vars - * @var array - */ - public static $_smarty_vars = array(); + /** * start time for execution time calculation + * * @var int */ public $start_time = 0; - /** - * default file permissions - * @var int - */ - public $_file_perms = 0644; - /** - * default dir permissions - * @var int - */ - public $_dir_perms = 0771; - /** - * block tag hierarchy - * @var array - */ - public $_tag_stack = array(); - /** - * self pointer to Smarty object - * @var Smarty - */ - public $smarty; + /** * required by the compiler for BC + * * @var string */ public $_current_file = null; + /** * internal flag to enable parser debugging + * * @var bool */ public $_parserdebug = false; + /** - * Saved parameter of merged templates during compilation + * This object type (Smarty = 1, template = 2, data = 4) * - * @var array + * @var int */ - public $merged_templates_func = array(); - /**#@-*/ + public $_objType = 1; /** - * Initialize new Smarty object + * Debug object * + * @var Smarty_Internal_Debug */ - public function __construct() - { - // selfpointer needed by some other class methods - $this->smarty = $this; - if (is_callable('mb_internal_encoding')) { - mb_internal_encoding(Smarty::$_CHARSET); - } - $this->start_time = microtime(true); - // set default dirs - $this->setTemplateDir('.' . DS . 'templates' . DS) - ->setCompileDir('.' . DS . 'templates_c' . DS) - ->setPluginsDir(SMARTY_PLUGINS_DIR) - ->setCacheDir('.' . DS . 'cache' . DS) - ->setConfigDir('.' . DS . 'configs' . DS); - - $this->debug_tpl = 'file:' . dirname(__FILE__) . '/debug.tpl'; - if (isset($_SERVER['SCRIPT_NAME'])) { - $this->assignGlobal('SCRIPT_NAME', $_SERVER['SCRIPT_NAME']); - } - } - + public $_debug = null; /** - * Class destructor + * template directory + * + * @var array */ - public function __destruct() - { - // intentionally left blank - } + protected $template_dir = array('./templates/'); /** - * <> set selfpointer on cloned object + * flags for normalized template directory entries + * + * @var array */ - public function __clone() - { - $this->smarty = $this; - } - + protected $_processedTemplateDir = array(); /** - * <> Generic getter. + * config directory * - * Calls the appropriate getter function. - * Issues an E_USER_NOTICE if no valid getter is found. + * @var array + */ + protected $config_dir = array('./configs/'); + + /** + * flags for normalized template directory entries * - * @param string $name property name - * @return mixed + * @var array */ - public function __get($name) - { - $allowed = array( - 'template_dir' => 'getTemplateDir', - 'config_dir' => 'getConfigDir', - 'plugins_dir' => 'getPluginsDir', - 'compile_dir' => 'getCompileDir', - 'cache_dir' => 'getCacheDir', - ); + protected $_processedConfigDir = array(); - if (isset($allowed[$name])) { - return $this->{$allowed[$name]}(); - } else { - trigger_error('Undefined property: '. get_class($this) .'::$'. $name, E_USER_NOTICE); - } - } + /** + * compile directory + * + * @var string + */ + protected $compile_dir = './templates_c/'; /** - * <> Generic setter. + * plugins directory * - * Calls the appropriate setter function. - * Issues an E_USER_NOTICE if no valid setter is found. + * @var array + */ + protected $plugins_dir = array(); + + /** + * cache directory * - * @param string $name property name - * @param mixed $value parameter passed to setter + * @var string */ - public function __set($name, $value) - { - $allowed = array( - 'template_dir' => 'setTemplateDir', - 'config_dir' => 'setConfigDir', - 'plugins_dir' => 'setPluginsDir', - 'compile_dir' => 'setCompileDir', - 'cache_dir' => 'setCacheDir', - ); + protected $cache_dir = './cache/'; - if (isset($allowed[$name])) { - $this->{$allowed[$name]}($value); - } else { - trigger_error('Undefined property: ' . get_class($this) . '::$' . $name, E_USER_NOTICE); - } - } + /** + * removed properties + * + * @var string[] + */ + protected $obsoleteProperties = array( + 'resource_caching', 'template_resource_caching', 'direct_access_security', + '_dir_perms', '_file_perms', 'plugin_search_order', + 'inheritance_merge_compiled_includes', 'resource_cache_mode', + ); /** - * Check if a template resource exists + * List of private properties which will call getter/setter on a direct access * - * @param string $resource_name template name - * @return boolean status + * @var string[] */ - public function templateExists($resource_name) + protected $accessMap = array( + 'template_dir' => 'TemplateDir', 'config_dir' => 'ConfigDir', + 'plugins_dir' => 'PluginsDir', 'compile_dir' => 'CompileDir', + 'cache_dir' => 'CacheDir', + ); + + /** + * Initialize new Smarty object + */ + public function __construct() { - // create template object - $save = $this->template_objects; - $tpl = new $this->template_class($resource_name, $this); - // check if it does exists - $result = $tpl->source->exists; - $this->template_objects = $save; - return $result; + $this->_clearTemplateCache(); + parent::__construct(); + if (is_callable('mb_internal_encoding')) { + mb_internal_encoding(Smarty::$_CHARSET); + } + $this->start_time = microtime(true); + if (isset($_SERVER[ 'SCRIPT_NAME' ])) { + Smarty::$global_tpl_vars[ 'SCRIPT_NAME' ] = new Smarty_Variable($_SERVER[ 'SCRIPT_NAME' ]); + } + // Check if we're running on windows + Smarty::$_IS_WINDOWS = strtoupper(substr(PHP_OS, 0, 3)) === 'WIN'; + // let PCRE (preg_*) treat strings as ISO-8859-1 if we're not dealing with UTF-8 + if (Smarty::$_CHARSET !== 'UTF-8') { + Smarty::$_UTF8_MODIFIER = ''; + } } /** - * Returns a single or all global variables + * Enable error handler to mute expected messages * - * @param object $smarty - * @param string $varname variable name or null - * @return string variable value or or array of variables + * @return boolean + * @deprecated */ - public function getGlobal($varname = null) + public static function muteExpectedErrors() { - if (isset($varname)) { - if (isset(self::$global_tpl_vars[$varname])) { - return self::$global_tpl_vars[$varname]->value; - } else { - return ''; - } - } else { - $_result = array(); - foreach (self::$global_tpl_vars AS $key => $var) { - $_result[$key] = $var->value; - } - return $_result; - } + return Smarty_Internal_ErrorHandler::muteExpectedErrors(); } /** - * Empty cache folder + * Disable error handler muting expected messages * - * @param integer $exp_time expiration time - * @param string $type resource type - * @return integer number of cache files deleted + * @deprecated */ - function clearAllCache($exp_time = null, $type = null) + public static function unmuteExpectedErrors() { - // load cache resource and call clearAll - $_cache_resource = Smarty_CacheResource::load($this, $type); - Smarty_CacheResource::invalidLoadedCache($this); - return $_cache_resource->clearAll($this, $exp_time); + restore_error_handler(); } /** - * Empty cache for a specific template + * Check if a template resource exists + * + * @param string $resource_name template name * - * @param string $template_name template name - * @param string $cache_id cache id - * @param string $compile_id compile id - * @param integer $exp_time expiration time - * @param string $type resource type - * @return integer number of cache files deleted + * @return bool status + * @throws \SmartyException */ - public function clearCache($template_name, $cache_id = null, $compile_id = null, $exp_time = null, $type = null) + public function templateExists($resource_name) { - // load cache resource and call clear - $_cache_resource = Smarty_CacheResource::load($this, $type); - Smarty_CacheResource::invalidLoadedCache($this); - return $_cache_resource->clear($this, $template_name, $cache_id, $compile_id, $exp_time); + // create source object + $source = Smarty_Template_Source::load(null, $this, $resource_name); + return $source->exists; } /** * Loads security class and enables security * * @param string|Smarty_Security $security_class if a string is used, it must be class-name - * @return Smarty current Smarty instance for chaining - * @throws SmartyException when an invalid class name is provided + * + * @return Smarty current Smarty instance for chaining + * @throws \SmartyException */ public function enableSecurity($security_class = null) { - if ($security_class instanceof Smarty_Security) { - $this->security_policy = $security_class; - return $this; - } elseif (is_object($security_class)) { - throw new SmartyException("Class '" . get_class($security_class) . "' must extend Smarty_Security."); - } - if ($security_class == null) { - $security_class = $this->security_class; - } - if (!class_exists($security_class)) { - throw new SmartyException("Security class '$security_class' is not defined"); - } elseif ($security_class !== 'Smarty_Security' && !is_subclass_of($security_class, 'Smarty_Security')) { - throw new SmartyException("Class '$security_class' must extend Smarty_Security."); - } else { - $this->security_policy = new $security_class($this); - } - + Smarty_Security::enableSecurity($this, $security_class); return $this; } /** * Disable security + * * @return Smarty current Smarty instance for chaining */ public function disableSecurity() { $this->security_policy = null; - - return $this; - } - - /** - * Set template directory - * - * @param string|array $template_dir directory(s) of template sources - * @return Smarty current Smarty instance for chaining - */ - public function setTemplateDir($template_dir) - { - $this->template_dir = array(); - foreach ((array) $template_dir as $k => $v) { - $this->template_dir[$k] = rtrim($v, '/\\') . DS; - } - - $this->joined_template_dir = join(DIRECTORY_SEPARATOR, $this->template_dir); return $this; } @@ -830,64 +755,87 @@ class Smarty extends Smarty_Internal_TemplateBase { * * @param string|array $template_dir directory(s) of template sources * @param string $key of the array element to assign the template dir to - * @return Smarty current Smarty instance for chaining - * @throws SmartyException when the given template directory is not valid + * @param bool $isConfig true for config_dir + * + * @return Smarty current Smarty instance for chaining */ - public function addTemplateDir($template_dir, $key=null) + public function addTemplateDir($template_dir, $key = null, $isConfig = false) { - // make sure we're dealing with an array - $this->template_dir = (array) $this->template_dir; - + if ($isConfig) { + $processed = &$this->_processedConfigDir; + $dir = &$this->config_dir; + $this->_configDirNormalized = false; + } else { + $processed = &$this->_processedTemplateDir; + $dir = &$this->template_dir; + $this->_templateDirNormalized = false; + } if (is_array($template_dir)) { foreach ($template_dir as $k => $v) { if (is_int($k)) { // indexes are not merged but appended - $this->template_dir[] = rtrim($v, '/\\') . DS; + $dir[] = $v; } else { // string indexes are overridden - $this->template_dir[$k] = rtrim($v, '/\\') . DS; + $dir[ $k ] = $v; + unset($processed[ $key ]); } } - } elseif ($key !== null) { - // override directory at specified index - $this->template_dir[$key] = rtrim($template_dir, '/\\') . DS; } else { - // append new directory - $this->template_dir[] = rtrim($template_dir, '/\\') . DS; + if ($key !== null) { + // override directory at specified index + $dir[ $key ] = $template_dir; + unset($processed[ $key ]); + } else { + // append new directory + $dir[] = $template_dir; + } } - $this->joined_template_dir = join(DIRECTORY_SEPARATOR, $this->template_dir); return $this; } /** * Get template directories * - * @param mixed index of directory to get, null to get all - * @return array|string list of template directories, or directory of $index + * @param mixed $index index of directory to get, null to get all + * @param bool $isConfig true for config_dir + * + * @return array list of template directories, or directory of $index */ - public function getTemplateDir($index=null) + public function getTemplateDir($index = null, $isConfig = false) { + if ($isConfig) { + $dir = &$this->config_dir; + } else { + $dir = &$this->template_dir; + } + if ($isConfig ? !$this->_configDirNormalized : !$this->_templateDirNormalized) { + $this->_normalizeTemplateConfig($isConfig); + } if ($index !== null) { - return isset($this->template_dir[$index]) ? $this->template_dir[$index] : null; + return isset($dir[ $index ]) ? $dir[ $index ] : null; } - - return (array)$this->template_dir; + return $dir; } /** - * Set config directory + * Set template directory * - * @param string|array $template_dir directory(s) of configuration sources - * @return Smarty current Smarty instance for chaining + * @param string|array $template_dir directory(s) of template sources + * @param bool $isConfig true for config_dir + * + * @return \Smarty current Smarty instance for chaining */ - public function setConfigDir($config_dir) + public function setTemplateDir($template_dir, $isConfig = false) { - $this->config_dir = array(); - foreach ((array) $config_dir as $k => $v) { - $this->config_dir[$k] = rtrim($v, '/\\') . DS; + if ($isConfig) { + $this->config_dir = array(); + $this->_processedConfigDir = array(); + } else { + $this->template_dir = array(); + $this->_processedTemplateDir = array(); } - - $this->joined_config_dir = join(DIRECTORY_SEPARATOR, $this->config_dir); + $this->addTemplateDir($template_dir, null, $isConfig); return $this; } @@ -895,95 +843,53 @@ class Smarty extends Smarty_Internal_TemplateBase { * Add config directory(s) * * @param string|array $config_dir directory(s) of config sources - * @param string key of the array element to assign the config dir to + * @param mixed $key key of the array element to assign the config dir to + * * @return Smarty current Smarty instance for chaining */ - public function addConfigDir($config_dir, $key=null) + public function addConfigDir($config_dir, $key = null) { - // make sure we're dealing with an array - $this->config_dir = (array) $this->config_dir; - - if (is_array($config_dir)) { - foreach ($config_dir as $k => $v) { - if (is_int($k)) { - // indexes are not merged but appended - $this->config_dir[] = rtrim($v, '/\\') . DS; - } else { - // string indexes are overridden - $this->config_dir[$k] = rtrim($v, '/\\') . DS; - } - } - } elseif( $key !== null ) { - // override directory at specified index - $this->config_dir[$key] = rtrim($config_dir, '/\\') . DS; - } else { - // append new directory - $this->config_dir[] = rtrim($config_dir, '/\\') . DS; - } - - $this->joined_config_dir = join(DIRECTORY_SEPARATOR, $this->config_dir); - return $this; + return $this->addTemplateDir($config_dir, $key, true); } /** * Get config directory * - * @param mixed index of directory to get, null to get all - * @return array|string configuration directory + * @param mixed $index index of directory to get, null to get all + * + * @return array configuration directory */ - public function getConfigDir($index=null) + public function getConfigDir($index = null) { - if ($index !== null) { - return isset($this->config_dir[$index]) ? $this->config_dir[$index] : null; - } - - return (array)$this->config_dir; + return $this->getTemplateDir($index, true); } /** - * Set plugins directory + * Set config directory * - * @param string|array $plugins_dir directory(s) of plugins - * @return Smarty current Smarty instance for chaining + * @param $config_dir + * + * @return Smarty current Smarty instance for chaining */ - public function setPluginsDir($plugins_dir) + public function setConfigDir($config_dir) { - $this->plugins_dir = array(); - foreach ((array)$plugins_dir as $k => $v) { - $this->plugins_dir[$k] = rtrim($v, '/\\') . DS; - } - - return $this; + return $this->setTemplateDir($config_dir, true); } /** * Adds directory of plugin files * - * @param object $smarty - * @param string $ |array $ plugins folder + * @param null|array|string $plugins_dir + * * @return Smarty current Smarty instance for chaining */ public function addPluginsDir($plugins_dir) { - // make sure we're dealing with an array - $this->plugins_dir = (array) $this->plugins_dir; - - if (is_array($plugins_dir)) { - foreach ($plugins_dir as $k => $v) { - if (is_int($k)) { - // indexes are not merged but appended - $this->plugins_dir[] = rtrim($v, '/\\') . DS; - } else { - // string indexes are overridden - $this->plugins_dir[$k] = rtrim($v, '/\\') . DS; - } - } - } else { - // append new directory - $this->plugins_dir[] = rtrim($plugins_dir, '/\\') . DS; + if (empty($this->plugins_dir)) { + $this->plugins_dir[] = SMARTY_PLUGINS_DIR; } - - $this->plugins_dir = array_unique($this->plugins_dir); + $this->plugins_dir = array_merge($this->plugins_dir, (array)$plugins_dir); + $this->_pluginsDirNormalized = false; return $this; } @@ -994,21 +900,34 @@ class Smarty extends Smarty_Internal_TemplateBase { */ public function getPluginsDir() { - return (array)$this->plugins_dir; + if (empty($this->plugins_dir)) { + $this->plugins_dir[] = SMARTY_PLUGINS_DIR; + $this->_pluginsDirNormalized = false; + } + if (!$this->_pluginsDirNormalized) { + if (!is_array($this->plugins_dir)) { + $this->plugins_dir = (array)$this->plugins_dir; + } + foreach ($this->plugins_dir as $k => $v) { + $this->plugins_dir[ $k ] = $this->_realpath(rtrim($v, '/\\') . DIRECTORY_SEPARATOR, true); + } + $this->_cache[ 'plugin_files' ] = array(); + $this->_pluginsDirNormalized = true; + } + return $this->plugins_dir; } /** - * Set compile directory + * Set plugins directory * - * @param string $compile_dir directory to store compiled templates in - * @return Smarty current Smarty instance for chaining + * @param string|array $plugins_dir directory(s) of plugins + * + * @return Smarty current Smarty instance for chaining */ - public function setCompileDir($compile_dir) + public function setPluginsDir($plugins_dir) { - $this->compile_dir = rtrim($compile_dir, '/\\') . DS; - if (!isset(Smarty::$_muted_directories[$this->compile_dir])) { - Smarty::$_muted_directories[$this->compile_dir] = null; - } + $this->plugins_dir = (array)$plugins_dir; + $this->_pluginsDirNormalized = false; return $this; } @@ -1019,21 +938,23 @@ class Smarty extends Smarty_Internal_TemplateBase { */ public function getCompileDir() { + if (!$this->_compileDirNormalized) { + $this->_normalizeDir('compile_dir', $this->compile_dir); + $this->_compileDirNormalized = true; + } return $this->compile_dir; } /** - * Set cache directory * - * @param string $cache_dir directory to store cached templates in + * @param string $compile_dir directory to store compiled templates in + * * @return Smarty current Smarty instance for chaining */ - public function setCacheDir($cache_dir) + public function setCompileDir($compile_dir) { - $this->cache_dir = rtrim($cache_dir, '/\\') . DS; - if (!isset(Smarty::$_muted_directories[$this->cache_dir])) { - Smarty::$_muted_directories[$this->cache_dir] = null; - } + $this->_normalizeDir('compile_dir', $compile_dir); + $this->_compileDirNormalized = true; return $this; } @@ -1044,459 +965,461 @@ class Smarty extends Smarty_Internal_TemplateBase { */ public function getCacheDir() { + if (!$this->_cacheDirNormalized) { + $this->_normalizeDir('cache_dir', $this->cache_dir); + $this->_cacheDirNormalized = true; + } return $this->cache_dir; } /** - * Set default modifiers + * Set cache directory + * + * @param string $cache_dir directory to store cached templates in * - * @param array|string $modifiers modifier or list of modifiers to set * @return Smarty current Smarty instance for chaining */ - public function setDefaultModifiers($modifiers) + public function setCacheDir($cache_dir) { - $this->default_modifiers = (array) $modifiers; + $this->_normalizeDir('cache_dir', $cache_dir); + $this->_cacheDirNormalized = true; return $this; } /** - * Add default modifiers + * creates a template object * - * @param array|string $modifiers modifier or list of modifiers to add - * @return Smarty current Smarty instance for chaining + * @param string $template the resource handle of the template file + * @param mixed $cache_id cache id to be used with this template + * @param mixed $compile_id compile id to be used with this template + * @param object $parent next higher level of Smarty variables + * @param boolean $do_clone flag is Smarty object shall be cloned + * + * @return \Smarty_Internal_Template template object + * @throws \SmartyException */ - public function addDefaultModifiers($modifiers) + public function createTemplate($template, $cache_id = null, $compile_id = null, $parent = null, $do_clone = true) { - if (is_array($modifiers)) { - $this->default_modifiers = array_merge($this->default_modifiers, $modifiers); + if ($cache_id !== null && (is_object($cache_id) || is_array($cache_id))) { + $parent = $cache_id; + $cache_id = null; + } + if ($parent !== null && is_array($parent)) { + $data = $parent; + $parent = null; } else { - $this->default_modifiers[] = $modifiers; + $data = null; } - - return $this; + if (!$this->_templateDirNormalized) { + $this->_normalizeTemplateConfig(false); + } + $_templateId = $this->_getTemplateId($template, $cache_id, $compile_id); + $tpl = null; + if ($this->caching && isset(Smarty_Internal_Template::$isCacheTplObj[ $_templateId ])) { + $tpl = $do_clone ? clone Smarty_Internal_Template::$isCacheTplObj[ $_templateId ] : + Smarty_Internal_Template::$isCacheTplObj[ $_templateId ]; + $tpl->inheritance = null; + $tpl->tpl_vars = $tpl->config_vars = array(); + } elseif (!$do_clone && isset(Smarty_Internal_Template::$tplObjCache[ $_templateId ])) { + $tpl = clone Smarty_Internal_Template::$tplObjCache[ $_templateId ]; + $tpl->inheritance = null; + $tpl->tpl_vars = $tpl->config_vars = array(); + } else { + /* @var Smarty_Internal_Template $tpl */ + $tpl = new $this->template_class($template, $this, null, $cache_id, $compile_id, null, null); + $tpl->templateId = $_templateId; + } + if ($do_clone) { + $tpl->smarty = clone $tpl->smarty; + } + $tpl->parent = $parent ? $parent : $this; + // fill data if present + if (!empty($data) && is_array($data)) { + // set up variable values + foreach ($data as $_key => $_val) { + $tpl->tpl_vars[ $_key ] = new Smarty_Variable($_val); + } + } + if ($this->debugging || $this->debugging_ctrl === 'URL') { + $tpl->smarty->_debug = new Smarty_Internal_Debug(); + // check URL debugging control + if (!$this->debugging && $this->debugging_ctrl === 'URL') { + $tpl->smarty->_debug->debugUrl($tpl->smarty); + } + } + return $tpl; } /** - * Get default modifiers + * Takes unknown classes and loads plugin files for them + * class name format: Smarty_PluginType_PluginName + * plugin filename format: plugintype.pluginname.php * - * @return array list of default modifiers + * @param string $plugin_name class plugin name to load + * @param bool $check check if already loaded + * + * @return string |boolean filepath of loaded file or false + * @throws \SmartyException */ - public function getDefaultModifiers() + public function loadPlugin($plugin_name, $check = true) { - return $this->default_modifiers; + return $this->ext->loadPlugin->loadPlugin($this, $plugin_name, $check); } - /** - * Set autoload filters + * Get unique template id * - * @param array $filters filters to load automatically - * @param string $type "pre", "output", … specify the filter type to set. Defaults to none treating $filters' keys as the appropriate types - * @return Smarty current Smarty instance for chaining - */ - public function setAutoloadFilters($filters, $type=null) - { - if ($type !== null) { - $this->autoload_filters[$type] = (array) $filters; + * @param string $template_name + * @param null|mixed $cache_id + * @param null|mixed $compile_id + * @param null $caching + * @param \Smarty_Internal_Template $template + * + * @return string + * @throws \SmartyException + */ + public function _getTemplateId( + $template_name, + $cache_id = null, + $compile_id = null, + $caching = null, + Smarty_Internal_Template $template = null + ) { + $template_name = (strpos($template_name, ':') === false) ? "{$this->default_resource_type}:{$template_name}" : + $template_name; + $cache_id = $cache_id === null ? $this->cache_id : $cache_id; + $compile_id = $compile_id === null ? $this->compile_id : $compile_id; + $caching = (int)($caching === null ? $this->caching : $caching); + if ((isset($template) && strpos($template_name, ':.') !== false) || $this->allow_ambiguous_resources) { + $_templateId = + Smarty_Resource::getUniqueTemplateName((isset($template) ? $template : $this), $template_name) . + "#{$cache_id}#{$compile_id}#{$caching}"; } else { - $this->autoload_filters = (array) $filters; + $_templateId = $this->_joined_template_dir . "#{$template_name}#{$cache_id}#{$compile_id}#{$caching}"; } - - return $this; + if (isset($_templateId[ 150 ])) { + $_templateId = sha1($_templateId); + } + return $_templateId; } /** - * Add autoload filters + * Normalize path + * - remove /./ and /../ + * - make it absolute if required * - * @param array $filters filters to load automatically - * @param string $type "pre", "output", … specify the filter type to set. Defaults to none treating $filters' keys as the appropriate types - * @return Smarty current Smarty instance for chaining + * @param string $path file path + * @param bool $realpath if true - convert to absolute + * false - convert to relative + * null - keep as it is but + * remove /./ /../ + * + * @return string */ - public function addAutoloadFilters($filters, $type=null) + public function _realpath($path, $realpath = null) { - if ($type !== null) { - if (!empty($this->autoload_filters[$type])) { - $this->autoload_filters[$type] = array_merge($this->autoload_filters[$type], (array) $filters); - } else { - $this->autoload_filters[$type] = (array) $filters; - } + $nds = array('/' => '\\', '\\' => '/'); + preg_match( + '%^(?(?:[[:alpha:]]:[\\\\/]|/|[\\\\]{2}[[:alpha:]]+|[[:print:]]{2,}:[/]{2}|[\\\\])?)(?(.*))$%u', + $path, + $parts + ); + $path = $parts[ 'path' ]; + if ($parts[ 'root' ] === '\\') { + $parts[ 'root' ] = substr(getcwd(), 0, 2) . $parts[ 'root' ]; } else { - foreach ((array) $filters as $key => $value) { - if (!empty($this->autoload_filters[$key])) { - $this->autoload_filters[$key] = array_merge($this->autoload_filters[$key], (array) $value); - } else { - $this->autoload_filters[$key] = (array) $value; - } + if ($realpath !== null && !$parts[ 'root' ]) { + $path = getcwd() . DIRECTORY_SEPARATOR . $path; } } + // normalize DIRECTORY_SEPARATOR + $path = str_replace($nds[ DIRECTORY_SEPARATOR ], DIRECTORY_SEPARATOR, $path); + $parts[ 'root' ] = str_replace($nds[ DIRECTORY_SEPARATOR ], DIRECTORY_SEPARATOR, $parts[ 'root' ]); + do { + $path = preg_replace( + array('#[\\\\/]{2}#', '#[\\\\/][.][\\\\/]#', '#[\\\\/]([^\\\\/.]+)[\\\\/][.][.][\\\\/]#'), + DIRECTORY_SEPARATOR, + $path, + -1, + $count + ); + } while ($count > 0); + return $realpath !== false ? $parts[ 'root' ] . $path : str_ireplace(getcwd(), '.', $parts[ 'root' ] . $path); + } - return $this; + /** + * Empty template objects cache + */ + public function _clearTemplateCache() + { + Smarty_Internal_Template::$isCacheTplObj = array(); + Smarty_Internal_Template::$tplObjCache = array(); } /** - * Get autoload filters - * - * @param string $type type of filter to get autoloads for. Defaults to all autoload filters - * @return array array( 'type1' => array( 'filter1', 'filter2', … ) ) or array( 'filter1', 'filter2', …) if $type was specified + * @param boolean $use_sub_dirs */ - public function getAutoloadFilters($type=null) + public function setUseSubDirs($use_sub_dirs) { - if ($type !== null) { - return isset($this->autoload_filters[$type]) ? $this->autoload_filters[$type] : array(); - } + $this->use_sub_dirs = $use_sub_dirs; + } - return $this->autoload_filters; + /** + * @param int $error_reporting + */ + public function setErrorReporting($error_reporting) + { + $this->error_reporting = $error_reporting; } /** - * return name of debugging template - * - * @return string + * @param boolean $escape_html */ - public function getDebugTemplate() + public function setEscapeHtml($escape_html) { - return $this->debug_tpl; + $this->escape_html = $escape_html; } /** - * set the debug template + * Return auto_literal flag * - * @param string $tpl_name - * @return Smarty current Smarty instance for chaining - * @throws SmartyException if file is not readable + * @return boolean */ - public function setDebugTemplate($tpl_name) + public function getAutoLiteral() { - if (!is_readable($tpl_name)) { - throw new SmartyException("Unknown file '{$tpl_name}'"); - } - $this->debug_tpl = $tpl_name; - - return $this; + return $this->auto_literal; } /** - * creates a template object + * Set auto_literal flag * - * @param string $template the resource handle of the template file - * @param mixed $cache_id cache id to be used with this template - * @param mixed $compile_id compile id to be used with this template - * @param object $parent next higher level of Smarty variables - * @param boolean $do_clone flag is Smarty object shall be cloned - * @return object template object + * @param boolean $auto_literal */ - public function createTemplate($template, $cache_id = null, $compile_id = null, $parent = null, $do_clone = true) + public function setAutoLiteral($auto_literal = true) { - if (!empty($cache_id) && (is_object($cache_id) || is_array($cache_id))) { - $parent = $cache_id; - $cache_id = null; - } - if (!empty($parent) && is_array($parent)) { - $data = $parent; - $parent = null; - } else { - $data = null; - } - // default to cache_id and compile_id of Smarty object - $cache_id = $cache_id === null ? $this->cache_id : $cache_id; - $compile_id = $compile_id === null ? $this->compile_id : $compile_id; - // already in template cache? - if ($this->allow_ambiguous_resources) { - $_templateId = Smarty_Resource::getUniqueTemplateName($this, $template) . $cache_id . $compile_id; - } else { - $_templateId = $this->joined_template_dir . '#' . $template . $cache_id . $compile_id; - } - if (isset($_templateId[150])) { - $_templateId = sha1($_templateId); - } - if ($do_clone) { - if (isset($this->template_objects[$_templateId])) { - // return cached template object - $tpl = clone $this->template_objects[$_templateId]; - $tpl->smarty = clone $tpl->smarty; - $tpl->parent = $parent; - $tpl->tpl_vars = array(); - $tpl->config_vars = array(); - } else { - $tpl = new $this->template_class($template, clone $this, $parent, $cache_id, $compile_id); - } - } else { - if (isset($this->template_objects[$_templateId])) { - // return cached template object - $tpl = $this->template_objects[$_templateId]; - $tpl->parent = $parent; - $tpl->tpl_vars = array(); - $tpl->config_vars = array(); - } else { - $tpl = new $this->template_class($template, $this, $parent, $cache_id, $compile_id); - } - } - // fill data if present - if (!empty($data) && is_array($data)) { - // set up variable values - foreach ($data as $_key => $_val) { - $tpl->tpl_vars[$_key] = new Smarty_variable($_val); - } - } - return $tpl; + $this->auto_literal = $auto_literal; } + /** + * @param boolean $force_compile + */ + public function setForceCompile($force_compile) + { + $this->force_compile = $force_compile; + } /** - * Takes unknown classes and loads plugin files for them - * class name format: Smarty_PluginType_PluginName - * plugin filename format: plugintype.pluginname.php + * @param boolean $merge_compiled_includes + */ + public function setMergeCompiledIncludes($merge_compiled_includes) + { + $this->merge_compiled_includes = $merge_compiled_includes; + } + + /** + * Get left delimiter * - * @param string $plugin_name class plugin name to load - * @param bool $check check if already loaded - * @return string |boolean filepath of loaded file or false + * @return string */ - public function loadPlugin($plugin_name, $check = true) + public function getLeftDelimiter() { - // if function or class exists, exit silently (already loaded) - if ($check && (is_callable($plugin_name) || class_exists($plugin_name, false))) { - return true; - } - // Plugin name is expected to be: Smarty_[Type]_[Name] - $_name_parts = explode('_', $plugin_name, 3); - // class name must have three parts to be valid plugin - // count($_name_parts) < 3 === !isset($_name_parts[2]) - if (!isset($_name_parts[2]) || strtolower($_name_parts[0]) !== 'smarty') { - throw new SmartyException("plugin {$plugin_name} is not a valid name format"); - return false; - } - // if type is "internal", get plugin from sysplugins - if (strtolower($_name_parts[1]) == 'internal') { - $file = SMARTY_SYSPLUGINS_DIR . strtolower($plugin_name) . '.php'; - if (file_exists($file)) { - require_once($file); - return $file; - } else { - return false; - } - } - // plugin filename is expected to be: [type].[name].php - $_plugin_filename = "{$_name_parts[1]}.{$_name_parts[2]}.php"; - - // loop through plugin dirs and find the plugin - foreach($this->getPluginsDir() as $_plugin_dir) { - $names = array( - $_plugin_dir . $_plugin_filename, - $_plugin_dir . strtolower($_plugin_filename), - ); - foreach ($names as $file) { - if (file_exists($file)) { - require_once($file); - return $file; - } - if ($this->use_include_path && !preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_plugin_dir)) { - // try PHP include_path - if (($file = Smarty_Internal_Get_Include_Path::getIncludePath($file)) !== false) { - require_once($file); - return $file; - } - } - } - } - // no plugin loaded - return false; + return $this->left_delimiter; } /** - * Compile all template files + * Set left delimiter * - * @param string $extension file extension - * @param bool $force_compile force all to recompile - * @param int $time_limit - * @param int $max_errors - * @return integer number of template files recompiled + * @param string $left_delimiter */ - public function compileAllTemplates($extention = '.tpl', $force_compile = false, $time_limit = 0, $max_errors = null) + public function setLeftDelimiter($left_delimiter) { - return Smarty_Internal_Utility::compileAllTemplates($extention, $force_compile, $time_limit, $max_errors, $this); + $this->left_delimiter = $left_delimiter; } /** - * Compile all config files + * Get right delimiter * - * @param string $extension file extension - * @param bool $force_compile force all to recompile - * @param int $time_limit - * @param int $max_errors - * @return integer number of template files recompiled + * @return string $right_delimiter */ - public function compileAllConfig($extention = '.conf', $force_compile = false, $time_limit = 0, $max_errors = null) + public function getRightDelimiter() { - return Smarty_Internal_Utility::compileAllConfig($extention, $force_compile, $time_limit, $max_errors, $this); + return $this->right_delimiter; } /** - * Delete compiled template file + * Set right delimiter * - * @param string $resource_name template name - * @param string $compile_id compile id - * @param integer $exp_time expiration time - * @return integer number of template files deleted + * @param string */ - public function clearCompiledTemplate($resource_name = null, $compile_id = null, $exp_time = null) + public function setRightDelimiter($right_delimiter) { - return Smarty_Internal_Utility::clearCompiledTemplate($resource_name, $compile_id, $exp_time, $this); + $this->right_delimiter = $right_delimiter; } + /** + * @param boolean $debugging + */ + public function setDebugging($debugging) + { + $this->debugging = $debugging; + } /** - * Return array of tag/attributes of all tags used by an template - * - * @param object $templae template object - * @return array of tag/attributes + * @param boolean $config_overwrite */ - public function getTags(Smarty_Internal_Template $template) + public function setConfigOverwrite($config_overwrite) { - return Smarty_Internal_Utility::getTags($template); + $this->config_overwrite = $config_overwrite; } /** - * Run installation test - * - * @param array $errors Array to write errors into, rather than outputting them - * @return boolean true if setup is fine, false if something is wrong + * @param boolean $config_booleanize */ - public function testInstall(&$errors=null) + public function setConfigBooleanize($config_booleanize) { - return Smarty_Internal_Utility::testInstall($this, $errors); + $this->config_booleanize = $config_booleanize; } /** - * Error Handler to mute expected messages - * - * @link http://php.net/set_error_handler - * @param integer $errno Error level - * @return boolean + * @param boolean $config_read_hidden */ - public static function mutingErrorHandler($errno, $errstr, $errfile, $errline, $errcontext) + public function setConfigReadHidden($config_read_hidden) { - $_is_muted_directory = false; - - // add the SMARTY_DIR to the list of muted directories - if (!isset(Smarty::$_muted_directories[SMARTY_DIR])) { - $smarty_dir = realpath(SMARTY_DIR); - Smarty::$_muted_directories[SMARTY_DIR] = array( - 'file' => $smarty_dir, - 'length' => strlen($smarty_dir), - ); - } + $this->config_read_hidden = $config_read_hidden; + } - // walk the muted directories and test against $errfile - foreach (Smarty::$_muted_directories as $key => &$dir) { - if (!$dir) { - // resolve directory and length for speedy comparisons - $file = realpath($key); - $dir = array( - 'file' => $file, - 'length' => strlen($file), - ); - } - if (!strncmp($errfile, $dir['file'], $dir['length'])) { - $_is_muted_directory = true; - break; - } - } + /** + * @param boolean $compile_locking + */ + public function setCompileLocking($compile_locking) + { + $this->compile_locking = $compile_locking; + } - // pass to next error handler if this error did not occur inside SMARTY_DIR - // or the error was within smarty but masked to be ignored - if (!$_is_muted_directory || ($errno && $errno & error_reporting())) { - if (Smarty::$_previous_error_handler) { - return call_user_func(Smarty::$_previous_error_handler, $errno, $errstr, $errfile, $errline, $errcontext); - } else { - return false; - } - } + /** + * @param string $default_resource_type + */ + public function setDefaultResourceType($default_resource_type) + { + $this->default_resource_type = $default_resource_type; } /** - * Enable error handler to mute expected messages - * - * @return void + * @param string $caching_type */ - public static function muteExpectedErrors() + public function setCachingType($caching_type) { - /* - error muting is done because some people implemented custom error_handlers using - http://php.net/set_error_handler and for some reason did not understand the following paragraph: - - It is important to remember that the standard PHP error handler is completely bypassed for the - error types specified by error_types unless the callback function returns FALSE. - error_reporting() settings will have no effect and your error handler will be called regardless - - however you are still able to read the current value of error_reporting and act appropriately. - Of particular note is that this value will be 0 if the statement that caused the error was - prepended by the @ error-control operator. - - Smarty deliberately uses @filemtime() over file_exists() and filemtime() in some places. Reasons include - - @filemtime() is almost twice as fast as using an additional file_exists() - - between file_exists() and filemtime() a possible race condition is opened, - which does not exist using the simple @filemtime() approach. - */ - $error_handler = array('Smarty', 'mutingErrorHandler'); - $previous = set_error_handler($error_handler); - - // avoid dead loops - if ($previous !== $error_handler) { - Smarty::$_previous_error_handler = $previous; - } + $this->caching_type = $caching_type; } /** - * Disable error handler muting expected messages + * Test install * - * @return void + * @param null $errors */ - public static function unmuteExpectedErrors() + public function testInstall(&$errors = null) { - restore_error_handler(); + Smarty_Internal_TestInstall::testInstall($this, $errors); } -} -// let PCRE (preg_*) treat strings as ISO-8859-1 if we're not dealing with UTF-8 -if (Smarty::$_CHARSET !== 'UTF-8') { - Smarty::$_UTF8_MODIFIER = ''; -} + /** + * Get Smarty object + * + * @return Smarty + */ + public function _getSmartyObj() + { + return $this; + } -/** - * Smarty exception class - * @package Smarty - */ -class SmartyException extends Exception { -} + /** + * <> Generic getter. + * Calls the appropriate getter function. + * Issues an E_USER_NOTICE if no valid getter is found. + * + * @param string $name property name + * + * @return mixed + */ + public function __get($name) + { + if (isset($this->accessMap[ $name ])) { + $method = 'get' . $this->accessMap[ $name ]; + return $this->{$method}(); + } elseif (isset($this->_cache[ $name ])) { + return $this->_cache[ $name ]; + } elseif (in_array($name, $this->obsoleteProperties)) { + return null; + } else { + trigger_error('Undefined property: ' . get_class($this) . '::$' . $name, E_USER_NOTICE); + } + return null; + } -/** - * Smarty compiler exception class - * @package Smarty - */ -class SmartyCompilerException extends SmartyException { -} + /** + * <> Generic setter. + * Calls the appropriate setter function. + * Issues an E_USER_NOTICE if no valid setter is found. + * + * @param string $name property name + * @param mixed $value parameter passed to setter + * + */ + public function __set($name, $value) + { + if (isset($this->accessMap[ $name ])) { + $method = 'set' . $this->accessMap[ $name ]; + $this->{$method}($value); + } elseif (in_array($name, $this->obsoleteProperties)) { + return; + } elseif (is_object($value) && method_exists($value, $name)) { + $this->$name = $value; + } else { + trigger_error('Undefined property: ' . get_class($this) . '::$' . $name, E_USER_NOTICE); + } + } -/** - * Autoloader - */ -function smartyAutoload($class) -{ - $_class = strtolower($class); - $_classes = array( - 'smarty_config_source' => true, - 'smarty_config_compiled' => true, - 'smarty_security' => true, - 'smarty_cacheresource' => true, - 'smarty_cacheresource_custom' => true, - 'smarty_cacheresource_keyvaluestore' => true, - 'smarty_resource' => true, - 'smarty_resource_custom' => true, - 'smarty_resource_uncompiled' => true, - 'smarty_resource_recompiled' => true, - ); + /** + * Normalize and set directory string + * + * @param string $dirName cache_dir or compile_dir + * @param string $dir filepath of folder + */ + private function _normalizeDir($dirName, $dir) + { + $this->{$dirName} = $this->_realpath(rtrim($dir, "/\\") . DIRECTORY_SEPARATOR, true); + if (class_exists('Smarty_Internal_ErrorHandler', false)) { + if (!isset(Smarty_Internal_ErrorHandler::$mutedDirectories[ $this->{$dirName} ])) { + Smarty_Internal_ErrorHandler::$mutedDirectories[ $this->{$dirName} ] = null; + } + } + } - if (!strncmp($_class, 'smarty_internal_', 16) || isset($_classes[$_class])) { - include SMARTY_SYSPLUGINS_DIR . $_class . '.php'; + /** + * Normalize template_dir or config_dir + * + * @param bool $isConfig true for config_dir + */ + private function _normalizeTemplateConfig($isConfig) + { + if ($isConfig) { + $processed = &$this->_processedConfigDir; + $dir = &$this->config_dir; + } else { + $processed = &$this->_processedTemplateDir; + $dir = &$this->template_dir; + } + if (!is_array($dir)) { + $dir = (array)$dir; + } + foreach ($dir as $k => $v) { + if (!isset($processed[ $k ])) { + $dir[ $k ] = $v = $this->_realpath(rtrim($v, "/\\") . DIRECTORY_SEPARATOR, true); + $processed[ $k ] = true; + } + } + $isConfig ? $this->_configDirNormalized = true : $this->_templateDirNormalized = true; + $isConfig ? $this->_joined_config_dir = join('#', $this->config_dir) : + $this->_joined_template_dir = join('#', $this->template_dir); } } - -?> -- cgit v1.2.3