From 439d41b194073285ab97be94253b3f4cb4395e43 Mon Sep 17 00:00:00 2001 From: Mario Vavti Date: Mon, 18 Dec 2017 15:48:49 +0100 Subject: install smarty via composer and update other php libs --- .../smarty_internal_templatecompilerbase.php | 1170 -------------------- 1 file changed, 1170 deletions(-) delete mode 100644 library/Smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php (limited to 'library/Smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php') diff --git a/library/Smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php b/library/Smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php deleted file mode 100644 index 6c3ea5f5d..000000000 --- a/library/Smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php +++ /dev/null @@ -1,1170 +0,0 @@ -smarty = $smarty; - $this->nocache_hash = str_replace(array('.', ','), '_', uniqid(rand(), true)); - } - - /** - * Method to compile a Smarty template - * - * @param Smarty_Internal_Template $template template object to compile - * @param bool $nocache true is shall be compiled in nocache mode - * @param null|Smarty_Internal_TemplateCompilerBase $parent_compiler - * - * @return bool true if compiling succeeded, false if it failed - * @throws \Exception - */ - public function compileTemplate(Smarty_Internal_Template $template, $nocache = null, - Smarty_Internal_TemplateCompilerBase $parent_compiler = null) - { - // get code frame of compiled template - $_compiled_code = $template->smarty->ext->_codeFrame->create($template, - $this->compileTemplateSource($template, $nocache, - $parent_compiler), - $this->postFilter($this->blockOrFunctionCode) . - join('', $this->mergedSubTemplatesCode), false, - $this); - return $_compiled_code; - } - - /** - * Compile template source and run optional post filter - * - * @param \Smarty_Internal_Template $template - * @param null|bool $nocache flag if template must be compiled in nocache mode - * @param \Smarty_Internal_TemplateCompilerBase $parent_compiler - * - * @return string - * @throws \Exception - */ - public function compileTemplateSource(Smarty_Internal_Template $template, $nocache = null, - Smarty_Internal_TemplateCompilerBase $parent_compiler = null) - { - try { - // save template object in compiler class - $this->template = $template; - if (property_exists($this->template->smarty, 'plugin_search_order')) { - $this->plugin_search_order = $this->template->smarty->plugin_search_order; - } - if ($this->smarty->debugging) { - $this->smarty->_debug->start_compile($this->template); - } - if (isset($this->template->smarty->security_policy)) { - $this->php_handling = $this->template->smarty->security_policy->php_handling; - } else { - $this->php_handling = $this->template->smarty->php_handling; - } - $this->parent_compiler = $parent_compiler ? $parent_compiler : $this; - $nocache = isset($nocache) ? $nocache : false; - if (empty($template->compiled->nocache_hash)) { - $template->compiled->nocache_hash = $this->nocache_hash; - } else { - $this->nocache_hash = $template->compiled->nocache_hash; - } - // flag for nocache sections - $this->nocache = $nocache; - $this->tag_nocache = false; - // reset has nocache code flag - $this->template->compiled->has_nocache_code = false; - $this->has_variable_string = false; - $this->prefix_code = array(); - // add file dependency - $this->parent_compiler->template->compiled->file_dependency[ $this->template->source->uid ] = - array($this->template->source->filepath, $this->template->source->getTimeStamp(), - $this->template->source->type); - $this->smarty->_current_file = $this->template->source->filepath; - // get template source - if (!empty($this->template->source->components)) { - // we have array of inheritance templates by extends: resource - // generate corresponding source code sequence - $_content = - Smarty_Internal_Compile_Extends::extendsSourceArrayCode($this->template->source->components); - } else { - // get template source - $_content = $this->template->source->getContent(); - } - $_compiled_code = $this->postFilter($this->doCompile($this->preFilter($_content), true)); - } - catch (Exception $e) { - if ($this->smarty->debugging) { - $this->smarty->_debug->end_compile($this->template); - } - $this->_tag_stack = array(); - $this->_tag_objects = array(); - // free memory - $this->parent_compiler = null; - $this->template = null; - $this->parser = null; - throw $e; - } - if ($this->smarty->debugging) { - $this->smarty->_debug->end_compile($this->template); - } - $this->parent_compiler = null; - $this->template = null; - $this->parser = null; - return $_compiled_code; - } - - /** - * Optionally process compiled code by post filter - * - * @param string $code compiled code - * - * @return string - * @throws \SmartyException - */ - public function postFilter($code) - { - // run post filter if on code - if (!empty($code) && - (isset($this->smarty->autoload_filters[ 'post' ]) || isset($this->smarty->registered_filters[ 'post' ])) - ) { - return $this->smarty->ext->_filterHandler->runFilter('post', $code, $this->template); - } else { - return $code; - } - } - - /** - * Run optional prefilter - * - * @param string $_content template source - * - * @return string - * @throws \SmartyException - */ - public function preFilter($_content) - { - // run pre filter if required - if ($_content != '' && - ((isset($this->smarty->autoload_filters[ 'pre' ]) || isset($this->smarty->registered_filters[ 'pre' ]))) - ) { - return $this->smarty->ext->_filterHandler->runFilter('pre', $_content, $this->template); - } else { - return $_content; - } - } - - /** - * Compile Tag - * This is a call back from the lexer/parser - * - * Save current prefix code - * Compile tag - * Merge tag prefix code with saved one - * (required nested tags in attributes) - * - * @param string $tag tag name - * @param array $args array with tag attributes - * @param array $parameter array with compilation parameter - * - * @throws SmartyCompilerException - * @throws SmartyException - * @return string compiled code - */ - public function compileTag($tag, $args, $parameter = array()) - { - $this->prefixCodeStack[] = $this->prefix_code; - $this->prefix_code = array(); - $result = $this->compileTag2($tag, $args, $parameter); - $this->prefix_code = array_merge($this->prefix_code, array_pop($this->prefixCodeStack)); - return $result; - } - - /** - * Compile Tag - * - * @param string $tag tag name - * @param array $args array with tag attributes - * @param array $parameter array with compilation parameter - * - * @throws SmartyCompilerException - * @throws SmartyException - * @return string compiled code - */ - private function compileTag2($tag, $args, $parameter) - { - $plugin_type = ''; - // $args contains the attributes parsed and compiled by the lexer/parser - // assume that tag does compile into code, but creates no HTML output - $this->has_code = true; - $this->has_output = false; - // log tag/attributes - if (isset($this->smarty->_cache[ 'get_used_tags' ])) { - $this->template->_cache[ 'used_tags' ][] = array($tag, $args); - } - // check nocache option flag - if (in_array("'nocache'", $args) || in_array(array('nocache' => 'true'), $args) || - in_array(array('nocache' => '"true"'), $args) || in_array(array('nocache' => "'true'"), $args) - ) { - $this->tag_nocache = true; - } - // compile the smarty tag (required compile classes to compile the tag are auto loaded) - if (($_output = $this->callTagCompiler($tag, $args, $parameter)) === false) { - if (isset($this->parent_compiler->template->tpl_function[ $tag ])) { - // template defined by {template} tag - $args[ '_attr' ][ 'name' ] = "'" . $tag . "'"; - $_output = $this->callTagCompiler('call', $args, $parameter); - } - } - if ($_output !== false) { - if ($_output !== true) { - // did we get compiled code - if ($this->has_code) { - // Does it create output? - if ($this->has_output) { - $_output .= "\n"; - } - // return compiled code - return $_output; - } - } - // tag did not produce compiled code - return null; - } else { - // map_named attributes - if (isset($args[ '_attr' ])) { - foreach ($args[ '_attr' ] as $key => $attribute) { - if (is_array($attribute)) { - $args = array_merge($args, $attribute); - } - } - } - // not an internal compiler tag - if (strlen($tag) < 6 || substr($tag, - 5) != 'close') { - // check if tag is a registered object - if (isset($this->smarty->registered_objects[ $tag ]) && isset($parameter[ 'object_method' ])) { - $method = $parameter[ 'object_method' ]; - if (!in_array($method, $this->smarty->registered_objects[ $tag ][ 3 ]) && - (empty($this->smarty->registered_objects[ $tag ][ 1 ]) || - in_array($method, $this->smarty->registered_objects[ $tag ][ 1 ])) - ) { - return $this->callTagCompiler('private_object_function', $args, $parameter, $tag, $method); - } elseif (in_array($method, $this->smarty->registered_objects[ $tag ][ 3 ])) { - return $this->callTagCompiler('private_object_block_function', $args, $parameter, $tag, - $method); - } else { - // throw exception - $this->trigger_template_error('not allowed method "' . $method . '" in registered object "' . - $tag . '"', null, true); - } - } - // check if tag is registered - foreach (array(Smarty::PLUGIN_COMPILER, Smarty::PLUGIN_FUNCTION, Smarty::PLUGIN_BLOCK) as $plugin_type) - { - if (isset($this->smarty->registered_plugins[ $plugin_type ][ $tag ])) { - // if compiler function plugin call it now - if ($plugin_type == Smarty::PLUGIN_COMPILER) { - $new_args = array(); - foreach ($args as $key => $mixed) { - if (is_array($mixed)) { - $new_args = array_merge($new_args, $mixed); - } else { - $new_args[ $key ] = $mixed; - } - } - if (!$this->smarty->registered_plugins[ $plugin_type ][ $tag ][ 1 ]) { - $this->tag_nocache = true; - } - $function = $this->smarty->registered_plugins[ $plugin_type ][ $tag ][ 0 ]; - if (!is_array($function)) { - return $function($new_args, $this); - } elseif (is_object($function[ 0 ])) { - return $this->smarty->registered_plugins[ $plugin_type ][ $tag ][ 0 ][ 0 ]->{$function[ 1 ]}($new_args, - $this); - } else { - return call_user_func_array($function, array($new_args, $this)); - } - } - // compile registered function or block function - if ($plugin_type == Smarty::PLUGIN_FUNCTION || $plugin_type == Smarty::PLUGIN_BLOCK) { - return $this->callTagCompiler('private_registered_' . $plugin_type, $args, $parameter, - $tag); - } - } - } - // check plugins from plugins folder - foreach ($this->plugin_search_order as $plugin_type) { - if ($plugin_type == Smarty::PLUGIN_COMPILER && - $this->smarty->loadPlugin('smarty_compiler_' . $tag) && - (!isset($this->smarty->security_policy) || - $this->smarty->security_policy->isTrustedTag($tag, $this)) - ) { - $plugin = 'smarty_compiler_' . $tag; - if (is_callable($plugin)) { - // convert arguments format for old compiler plugins - $new_args = array(); - foreach ($args as $key => $mixed) { - if (is_array($mixed)) { - $new_args = array_merge($new_args, $mixed); - } else { - $new_args[ $key ] = $mixed; - } - } - - return $plugin($new_args, $this->smarty); - } - if (class_exists($plugin, false)) { - $plugin_object = new $plugin; - if (method_exists($plugin_object, 'compile')) { - return $plugin_object->compile($args, $this); - } - } - throw new SmartyException("Plugin \"{$tag}\" not callable"); - } else { - if ($function = $this->getPlugin($tag, $plugin_type)) { - if (!isset($this->smarty->security_policy) || - $this->smarty->security_policy->isTrustedTag($tag, $this) - ) { - return $this->callTagCompiler('private_' . $plugin_type . '_plugin', $args, $parameter, - $tag, $function); - } - } - } - } - if (is_callable($this->smarty->default_plugin_handler_func)) { - $found = false; - // look for already resolved tags - foreach ($this->plugin_search_order as $plugin_type) { - if (isset($this->default_handler_plugins[ $plugin_type ][ $tag ])) { - $found = true; - break; - } - } - if (!$found) { - // call default handler - foreach ($this->plugin_search_order as $plugin_type) { - if ($this->getPluginFromDefaultHandler($tag, $plugin_type)) { - $found = true; - break; - } - } - } - if ($found) { - // if compiler function plugin call it now - if ($plugin_type == Smarty::PLUGIN_COMPILER) { - $new_args = array(); - foreach ($args as $mixed) { - $new_args = array_merge($new_args, $mixed); - } - $function = $this->default_handler_plugins[ $plugin_type ][ $tag ][ 0 ]; - if (!is_array($function)) { - return $function($new_args, $this); - } elseif (is_object($function[ 0 ])) { - return $this->default_handler_plugins[ $plugin_type ][ $tag ][ 0 ][ 0 ]->$function[ 1 ]($new_args, - $this); - } else { - return call_user_func_array($function, array($new_args, $this)); - } - } else { - return $this->callTagCompiler('private_registered_' . $plugin_type, $args, $parameter, - $tag); - } - } - } - } else { - // compile closing tag of block function - $base_tag = substr($tag, 0, - 5); - // check if closing tag is a registered object - if (isset($this->smarty->registered_objects[ $base_tag ]) && isset($parameter[ 'object_method' ])) { - $method = $parameter[ 'object_method' ]; - if (in_array($method, $this->smarty->registered_objects[ $base_tag ][ 3 ])) { - return $this->callTagCompiler('private_object_block_function', $args, $parameter, $tag, - $method); - } else { - // throw exception - $this->trigger_template_error('not allowed closing tag method "' . $method . - '" in registered object "' . $base_tag . '"', null, true); - } - } - // registered block tag ? - if (isset($this->smarty->registered_plugins[ Smarty::PLUGIN_BLOCK ][ $base_tag ]) || - isset($this->default_handler_plugins[ Smarty::PLUGIN_BLOCK ][ $base_tag ]) - ) { - return $this->callTagCompiler('private_registered_block', $args, $parameter, $tag); - } - // registered function tag ? - if (isset($this->smarty->registered_plugins[ Smarty::PLUGIN_FUNCTION ][ $tag ])) { - return $this->callTagCompiler('private_registered_function', $args, $parameter, $tag); - } - // block plugin? - if ($function = $this->getPlugin($base_tag, Smarty::PLUGIN_BLOCK)) { - return $this->callTagCompiler('private_block_plugin', $args, $parameter, $tag, $function); - } - // function plugin? - if ($function = $this->getPlugin($tag, Smarty::PLUGIN_FUNCTION)) { - if (!isset($this->smarty->security_policy) || - $this->smarty->security_policy->isTrustedTag($tag, $this) - ) { - return $this->callTagCompiler('private_function_plugin', $args, $parameter, $tag, $function); - } - } - // registered compiler plugin ? - if (isset($this->smarty->registered_plugins[ Smarty::PLUGIN_COMPILER ][ $tag ])) { - // if compiler function plugin call it now - $args = array(); - if (!$this->smarty->registered_plugins[ Smarty::PLUGIN_COMPILER ][ $tag ][ 1 ]) { - $this->tag_nocache = true; - } - $function = $this->smarty->registered_plugins[ Smarty::PLUGIN_COMPILER ][ $tag ][ 0 ]; - if (!is_array($function)) { - return $function($args, $this); - } elseif (is_object($function[ 0 ])) { - return $this->smarty->registered_plugins[ Smarty::PLUGIN_COMPILER ][ $tag ][ 0 ][ 0 ]->$function[ 1 ]($args, - $this); - } else { - return call_user_func_array($function, array($args, $this)); - } - } - if ($this->smarty->loadPlugin('smarty_compiler_' . $tag)) { - $plugin = 'smarty_compiler_' . $tag; - if (is_callable($plugin)) { - return $plugin($args, $this->smarty); - } - if (class_exists($plugin, false)) { - $plugin_object = new $plugin; - if (method_exists($plugin_object, 'compile')) { - return $plugin_object->compile($args, $this); - } - } - throw new SmartyException("Plugin \"{$tag}\" not callable"); - } - } - $this->trigger_template_error("unknown tag \"" . $tag . "\"", null, true); - } - } - - /** - * compile variable - * - * @param string $variable - * - * @return string - */ - public function compileVariable($variable) - { - if (strpos($variable, '(') == 0) { - // not a variable variable - $var = trim($variable, '\''); - $this->tag_nocache = $this->tag_nocache | - $this->template->ext->getTemplateVars->_getVariable($this->template, $var, null, true, false)->nocache; - // todo $this->template->compiled->properties['variables'][$var] = $this->tag_nocache | $this->nocache; - } - return '$_smarty_tpl->tpl_vars[' . $variable . ']->value'; - } - - /** - * compile config variable - * - * @param string $variable - * - * @return string - */ - public function compileConfigVariable($variable) - { - // return '$_smarty_tpl->config_vars[' . $variable . ']'; - return '$_smarty_tpl->smarty->ext->configLoad->_getConfigVariable($_smarty_tpl, ' . $variable . ')'; - } - - /** - * This method is called from parser to process a text content section - * - remove text from inheritance child templates as they may generate output - * - strip text if strip is enabled - * - * @param string $text - * - * @return null|\Smarty_Internal_ParseTree_Text - */ - public function processText($text) - { - if ((string) $text != '') { - $store = array(); - $_store = 0; - $_offset = 0; - if ($this->parser->strip) { - if (strpos($text, '<') !== false) { - // capture html elements not to be messed with - $_offset = 0; - if (preg_match_all('#(]*>.*?]*>)|(]*>.*?]*>)|(]*>.*?]*>)#is', - $text, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER)) { - foreach ($matches as $match) { - $store[] = $match[ 0 ][ 0 ]; - $_length = strlen($match[ 0 ][ 0 ]); - $replace = '@!@SMARTY:' . $_store . ':SMARTY@!@'; - $text = substr_replace($text, $replace, $match[ 0 ][ 1 ] - $_offset, $_length); - - $_offset += $_length - strlen($replace); - $_store ++; - } - } - - $expressions = array(// replace multiple spaces between tags by a single space - // can't remove them entirely, becaue that might break poorly implemented CSS display:inline-block elements - '#(:SMARTY@!@|>)\s+(?=@!@SMARTY:|<)#s' => '\1 \2', - // remove spaces between attributes (but not in attribute values!) - '#(([a-z0-9]\s*=\s*("[^"]*?")|(\'[^\']*?\'))|<[a-z0-9_]+)\s+([a-z/>])#is' => '\1 \5', - '#^\s+<#Ss' => '<', - '#>\s+$#Ss' => '>', - $this->stripRegEx => ''); - - $text = preg_replace(array_keys($expressions), array_values($expressions), $text); - $_offset = 0; - if (preg_match_all('#@!@SMARTY:([0-9]+):SMARTY@!@#is', $text, $matches, - PREG_OFFSET_CAPTURE | PREG_SET_ORDER)) { - foreach ($matches as $match) { - $_length = strlen($match[ 0 ][ 0 ]); - $replace = $store[ $match[ 1 ][ 0 ] ]; - $text = substr_replace($text, $replace, $match[ 0 ][ 1 ] + $_offset, $_length); - - $_offset += strlen($replace) - $_length; - $_store ++; - } - } - } else { - $text = preg_replace($this->stripRegEx, '', $text); - } - } - return new Smarty_Internal_ParseTree_Text($text); - } - return null; - } - - /** - * lazy loads internal compile plugin for tag and calls the compile method - * compile objects cached for reuse. - * class name format: Smarty_Internal_Compile_TagName - * plugin filename format: Smarty_Internal_TagName.php - * - * @param string $tag tag name - * @param array $args list of tag attributes - * @param mixed $param1 optional parameter - * @param mixed $param2 optional parameter - * @param mixed $param3 optional parameter - * - * @return string compiled code - */ - public function callTagCompiler($tag, $args, $param1 = null, $param2 = null, $param3 = null) - { - // re-use object if already exists - if (!isset($this->_tag_objects[ $tag ])) { - // lazy load internal compiler plugin - $_tag = explode('_', $tag); - $_tag = array_map('ucfirst', $_tag); - $class_name = 'Smarty_Internal_Compile_' . implode('_', $_tag); - if (class_exists($class_name) && - (!isset($this->smarty->security_policy) || $this->smarty->security_policy->isTrustedTag($tag, $this)) - ) { - $this->_tag_objects[ $tag ] = new $class_name; - } else { - $this->_tag_objects[ $tag ] = false; - return false; - } - } - // compile this tag - return $this->_tag_objects[ $tag ] === false ? false : - $this->_tag_objects[ $tag ]->compile($args, $this, $param1, $param2, $param3); - } - - /** - * Check for plugins and return function name - * - * @param $plugin_name - * @param string $plugin_type type of plugin - * - * @return string call name of function - */ - public function getPlugin($plugin_name, $plugin_type) - { - $function = null; - if ($this->template->caching && ($this->nocache || $this->tag_nocache)) { - if (isset($this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ])) { - $function = - $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ][ 'function' ]; - } elseif (isset($this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ])) { - $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ] = - $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ]; - $function = - $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ][ 'function' ]; - } - } else { - if (isset($this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ])) { - $function = - $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ][ 'function' ]; - } elseif (isset($this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ])) { - $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ] = - $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ]; - $function = - $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ][ 'function' ]; - } - } - if (isset($function)) { - if ($plugin_type == 'modifier') { - $this->modifier_plugins[ $plugin_name ] = true; - } - - return $function; - } - // loop through plugin dirs and find the plugin - $function = 'smarty_' . $plugin_type . '_' . $plugin_name; - $file = $this->smarty->loadPlugin($function, false); - - if (is_string($file)) { - if ($this->template->caching && ($this->nocache || $this->tag_nocache)) { - $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ][ 'file' ] = - $file; - $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ $plugin_type ][ 'function' ] = - $function; - } else { - $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ][ 'file' ] = - $file; - $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ $plugin_type ][ 'function' ] = - $function; - } - if ($plugin_type == 'modifier') { - $this->modifier_plugins[ $plugin_name ] = true; - } - - return $function; - } - if (is_callable($function)) { - // plugin function is defined in the script - return $function; - } - - return false; - } - - /** - * Check for plugins by default plugin handler - * - * @param string $tag name of tag - * @param string $plugin_type type of plugin - * - * @return boolean true if found - */ - public function getPluginFromDefaultHandler($tag, $plugin_type) - { - $callback = null; - $script = null; - $cacheable = true; - $result = call_user_func_array($this->smarty->default_plugin_handler_func, - array($tag, $plugin_type, $this->template, &$callback, &$script, &$cacheable)); - if ($result) { - $this->tag_nocache = $this->tag_nocache || !$cacheable; - if ($script !== null) { - if (is_file($script)) { - if ($this->template->caching && ($this->nocache || $this->tag_nocache)) { - $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $tag ][ $plugin_type ][ 'file' ] = - $script; - $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $tag ][ $plugin_type ][ 'function' ] = - $callback; - } else { - $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $tag ][ $plugin_type ][ 'file' ] = - $script; - $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $tag ][ $plugin_type ][ 'function' ] = - $callback; - } - require_once $script; - } else { - $this->trigger_template_error("Default plugin handler: Returned script file \"{$script}\" for \"{$tag}\" not found"); - } - } - if (!is_string($callback) && - !(is_array($callback) && is_string($callback[ 0 ]) && is_string($callback[ 1 ])) - ) { - $this->trigger_template_error("Default plugin handler: Returned callback for \"{$tag}\" must be a static function name or array of class and function name"); - } - if (is_callable($callback)) { - $this->default_handler_plugins[ $plugin_type ][ $tag ] = array($callback, true, array()); - - return true; - } else { - $this->trigger_template_error("Default plugin handler: Returned callback for \"{$tag}\" not callable"); - } - } - - return false; - } - - /** - * Append code segments and remove unneeded ?> \s*$/', $left) && preg_match('/^\s*<\?php\s+/', $right)) { - $left = preg_replace('/\s*\?>\s*$/', "\n", $left); - $left .= preg_replace('/^\s*<\?php\s+/', '', $right); - } else { - $left .= $right; - } - return $left; - } - - /** - * Inject inline code for nocache template sections - * This method gets the content of each template element from the parser. - * If the content is compiled code and it should be not cached the code is injected - * into the rendered output. - * - * @param string $content content of template element - * @param boolean $is_code true if content is compiled code - * - * @return string content - */ - public function processNocacheCode($content, $is_code) - { - // If the template is not evaluated and we have a nocache section and or a nocache tag - if ($is_code && !empty($content)) { - // generate replacement code - if ((!($this->template->source->handler->recompiled) || $this->forceNocache) && $this->template->caching && - !$this->suppressNocacheProcessing && ($this->nocache || $this->tag_nocache) - ) { - $this->template->compiled->has_nocache_code = true; - $_output = addcslashes($content, '\'\\'); - $_output = str_replace("^#^", "'", $_output); - $_output = "nocache_hash}%%*/" . $_output . - "/*/%%SmartyNocache:{$this->nocache_hash}%%*/';?>\n"; - // make sure we include modifier plugins for nocache code - foreach ($this->modifier_plugins as $plugin_name => $dummy) { - if (isset($this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ 'modifier' ])) { - $this->parent_compiler->template->compiled->required_plugins[ 'nocache' ][ $plugin_name ][ 'modifier' ] = - $this->parent_compiler->template->compiled->required_plugins[ 'compiled' ][ $plugin_name ][ 'modifier' ]; - } - } - } else { - $_output = $content; - } - } else { - $_output = $content; - } - $this->modifier_plugins = array(); - $this->suppressNocacheProcessing = false; - $this->tag_nocache = false; - - return $_output; - } - - /** - * Get Id - * - * @param string $input - * - * @return bool|string - */ - public function getId($input) - { - if (preg_match('~^[\'"]*([0-9]*[a-zA-Z_]\w*)[\'"]*$~', $input, $match)) { - return $match[ 1 ]; - } - return false; - } - - /** - * Get variable name from string - * - * @param string $input - * - * @return bool|string - */ - public function getVariableName($input) - { - if (preg_match('~^[$]_smarty_tpl->tpl_vars\[[\'"]*([0-9]*[a-zA-Z_]\w*)[\'"]*\]->value$~', $input, $match)) { - return $match[ 1 ]; - } - return false; - } - - /** - * Generate nocache code string - * - * @param string $code PHP code - * - * @return string - */ - public function makeNocacheCode($code) - { - return "echo '/*%%SmartyNocache:{$this->nocache_hash}%%*//*/%%SmartyNocache:{$this->nocache_hash}%%*/';\n"; - } - - /** - * display compiler error messages without dying - * If parameter $args is empty it is a parser detected syntax error. - * In this case the parser is called to obtain information about expected tokens. - * If parameter $args contains a string this is used as error message - * - * @param string $args individual error message or null - * @param string $line line-number - * @param null|bool $tagline if true the line number of last tag - * - * @throws \SmartyCompilerException when an unexpected token is found - */ - public function trigger_template_error($args = null, $line = null, $tagline = null) - { - $lex = $this->parser->lex; - if ($tagline === true) { - // get line number of Tag - $line = $lex->taglineno; - } elseif (!isset($line)) { - // get template source line which has error - $line = $lex->line; - } else { - $line = (int) $line; - } - - if (in_array($this->template->source->type, array('eval', 'string'))) { - $templateName = $this->template->source->type . ':' . trim(preg_replace('![\t\r\n]+!', ' ', - strlen($lex->data) > 40 ? - substr($lex->data, 0, 40) . - '...' : $lex->data)); - } else { - $templateName = $this->template->source->type . ':' . $this->template->source->filepath; - } - - // $line += $this->trace_line_offset; - $match = preg_split("/\n/", $lex->data); - $error_text = - 'Syntax error in template "' . (empty($this->trace_filepath) ? $templateName : $this->trace_filepath) . - '" on line ' . ($line + $this->trace_line_offset) . ' "' . - trim(preg_replace('![\t\r\n]+!', ' ', $match[ $line - 1 ])) . '" '; - if (isset($args)) { - // individual error message - $error_text .= $args; - } else { - $expect = array(); - // expected token from parser - $error_text .= ' - Unexpected "' . $lex->value . '"'; - if (count($this->parser->yy_get_expected_tokens($this->parser->yymajor)) <= 4) { - foreach ($this->parser->yy_get_expected_tokens($this->parser->yymajor) as $token) { - $exp_token = $this->parser->yyTokenName[ $token ]; - if (isset($lex->smarty_token_names[ $exp_token ])) { - // token type from lexer - $expect[] = '"' . $lex->smarty_token_names[ $exp_token ] . '"'; - } else { - // otherwise internal token name - $expect[] = $this->parser->yyTokenName[ $token ]; - } - } - $error_text .= ', expected one of: ' . implode(' , ', $expect); - } - } - $e = new SmartyCompilerException($error_text); - $e->line = $line; - $e->source = trim(preg_replace('![\t\r\n]+!', ' ', $match[ $line - 1 ])); - $e->desc = $args; - $e->template = $this->template->source->filepath; - throw $e; - } -} -- cgit v1.2.3