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Tagging the original release, 1.0.
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‎class.smarty-lint.php

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<?
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/**
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* @package smarty-lint
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* @link http://code.google.com/p/smarty-lint/
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* @author Jon Ursenbach <[email protected]>
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* @version 1.0
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*/
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require dirname(__FILE__) . "/smarty/Smarty.class.php";
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ob_start();
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$_SERVER["LINT_ERRORS"] = array();
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$_SERVER["LINT_FILE"] = "";
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$_SERVER["LINT_RESULT"] = "";
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set_error_handler("check_errors");
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register_shutdown_function("show_errors");
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class smarty_lint extends Smarty
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{
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function __construct ( )
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{
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$this->caching = 0;
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$this->template_dir = dirname(__FILE__) . "/smarty/templates";
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$this->compile_dir = dirname(__FILE__) . "/smarty/templates_c";
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$this->cache_dir = dirname(__FILE__) . "/smarty/cache";
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$this->config_dir = dirname(__FILE__) . "/smarty/configs";
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}
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/**
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* Attempt to compile the file we want to run a lint check on.
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*
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* @param string $resource_name
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*/
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function check ( $resource_name )
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{
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$_SERVER["LINT_FILE"] = $resource_name;
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parent::fetch($resource_name, null, null, false);
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$this->remove_compiled_tpl($resource_name);
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}
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/**
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* Remove all compiled templates for the file we're linting. We must do
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* this, because Smarty does not conform to its own $this->caching = 0
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* regulation (at least per v2.6.19).
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*
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* @param string $resource_name
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*/
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function remove_compiled_tpl ( $resource_name )
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{
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$res = glob($this->compile_dir . "/*" . $resource_name . "*");
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if (is_array($res) && count($res) > 0)
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foreach ($res as $data)
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if (file_exists($data))
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unlink($data);
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}
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}
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/**
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* Custom error handler so we can parse out errors triggered
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* within the Smarty compiling classes.
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*
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* @param const $errno
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* @param string $errstr
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* @param string $errfile
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* @param int $errline
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*
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* @return bool
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*/
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function check_errors ( $errno, $errstr, $errfile, $errline )
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{
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switch ($errno)
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{
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case E_USER_ERROR:
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$_SERVER["LINT_ERRORS"][] = array(
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"errno" => $errno,
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"errstr" => $errstr,
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"errfile" => $errfile,
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"errline" => $errline
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);
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break;
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}
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return true;
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}
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/**
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* Display any errors that occured while compiling a template.
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*
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*/
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function show_errors ( )
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{
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ob_end_clean();
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if (is_array($_SERVER["LINT_ERRORS"]) && count($_SERVER["LINT_ERRORS"]) > 0)
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{
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foreach ($_SERVER["LINT_ERRORS"] as $err)
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{
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$_SERVER["LINT_RESULT"] .= $err["errfile"] . ":" . $err["errline"] . "\n";
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$_SERVER["LINT_RESULT"] .= "\t" . $err["errstr"] . "\n";
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}
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}
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else
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$_SERVER["LINT_RESULT"] .= "No errors present in " . $_SERVER["LINT_FILE"] . ".\n";
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echo $_SERVER["LINT_RESULT"];
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}
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?>

‎smarty-lint

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#!/usr/bin/php -q
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<?
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/**
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* @package smarty-lint
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* @link http://code.google.com/p/smarty-lint/
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* @author Jon Ursenbach <[email protected]>
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* @version 1.0
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*/
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if (!isset($_SERVER["argv"]))
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errmsg("Must be run from the command line.");
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else if (!is_array($_SERVER["argv"]) || count($_SERVER["argv"]) <= 1)
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errmsg("usage: smarty-lint <template_file>");
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foreach ($_SERVER["argv"] as $data)
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if (strpos($data, "-h") !== false || strpos($data, "--help") !== false)
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help();
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require_once dirname(__FILE__) . "/class.smarty-lint.php";
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$lint = new smarty_lint;
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for ($x=1; $x<=(count($_SERVER["argv"]) - 1); $x++)
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$lint->check($_SERVER["argv"][$x]);
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/**
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* Display an error message and kill the page.
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*
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* @param string $error_msg
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*/
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function errmsg ( $error_msg )
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{
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echo "smarty-lint :: error\n";
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echo "\t" .$error_msg . "\n\n";
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exit;
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}
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/**
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* Display the help page and kill the page.
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*
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*/
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function help ( )
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{
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$help = <<<HELP
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NAME
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smarty-lint - A lint implementation for the popular templating engine, Smarty.
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SYNOPSIS
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smarty-lint [options] <template_file>
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DESCRIPTION
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Loading the template file, you will load it however you would normally load it
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within your programs controllers. If you reference your template file as
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"tplsubfolder/tplname.tpl", or "tplname.template", pass those strings into
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smarty-lint.
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OPTONS
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-h
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--help\t Help
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AUTHOR
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Jon Ursenbach <[email protected]>
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VERSION INFORMATION
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This help blurb describes smarty-lint, version 1.0.
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COPYRIGHT
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smarty-lint is protected under the GPL v2. For information on the GPL v2 license,
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go to: http://www.fsf.org/licensing/licenses/info/GPLv2.html
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HELP;
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echo $help . "\n\n";
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exit;
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}
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?>

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