110 lines
3.5 KiB
PHP
110 lines
3.5 KiB
PHP
<?php
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/**
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* The router file of ZenTaoMS.
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*
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* All request should be routed by this router.
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*
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* ZenTaoMS is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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* ZenTaoMS 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
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* GNU 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 License
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* along with ZenTaoMS. If not, see <http://www.gnu.org/licenses/>.
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*
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* @copyright Copyright 2009-2010 青岛易软天创网络科技有限公司(www.cnezsoft.com)
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* @author Chunsheng Wang <chunsheng@cnezsoft.com>
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* @package ZenTaoMS
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* @version $Id$
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* @link http://www.zentaoms.com
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*/
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error_reporting(0);
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/* 记录最开始的时间。*/
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$timeStart = _getTime();
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/* 包含必须的类文件。*/
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include '../framework/router.class.php';
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include '../framework/control.class.php';
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include '../framework/model.class.php';
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include '../framework/helper.class.php';
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/* 实例化路由对象，加载配置，设置时区。*/
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$app = router::createApp('pms', dirname(dirname(__FILE__)));
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$config = $app->loadConfig('common');
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$app->setDebug();
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$app->setTimezone();
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/* 判断是否有GET变量mode=getconfig。*/
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if(isset($_GET['mode']) and $_GET['mode'] == 'getconfig') die($app->exportConfig());
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/* 检查是否已经安装。*/
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if(!isset($config->installed) or !$config->installed) die(header('location: install.php'));
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/* 连接到数据库。*/
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$dbh = $app->connectDB();
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/* 如果是debug模式，记录sql查询。*/
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if($config->debug) register_shutdown_function('_saveSQL');
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/* 设置客户端所使用的语言、风格。*/
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$app->setClientLang();
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$app->setClientTheme();
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/* 加载语言文件，加载公共模块。*/
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$lang = $app->loadLang('common');
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$common = $app->loadCommon();
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/* 加载相应的lib文件，并设置超全局变量的引用。*/
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$app->loadClass('front', $static = true);
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$app->loadClass('filter', $static = true);
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$app->setSuperVars();
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/* 处理请求，验证权限，加载相应的模块。*/
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$app->parseRequest();
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$common->checkPriv();
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$app->loadModule();
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/* Debug信息，监控页面的执行时间和内存占用。*/
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if($config->debug)
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{
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$timeUsed = round(_getTime() - $timeStart, 4) * 1000;
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$memory = round(memory_get_peak_usage() / 1024, 1);
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$querys = count(dao::$querys);
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echo "<div id='debugbar'>TIME: $timeUsed ms, MEM: $memory KB, SQL: $querys. </div>";
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echo '<style>body{padding-bottom:50px}</style>';
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}
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/* 获取系统时间，微秒为单位。*/
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function _getTime()
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{
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list($usec, $sec) = explode(" ", microtime());
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return ((float)$usec + (float)$sec);
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}
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/* 保存query记录。*/
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function _saveSQL()
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{
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global $app;
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$sqlLog = $app->getLogRoot() . 'sql.' . date('Ymd') . '.log';
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$fh = @fopen($sqlLog, 'a');
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if(!$fh) return false;
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fwrite($fh, date('Ymd H:i:s') . ": " . $app->getURI() . "\n");
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foreach(dao::$querys as $query) fwrite($fh, " $query\n");
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fwrite($fh, "\n");
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fclose($fh);
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}
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/* print_r。*/
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function a($var)
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{
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echo "<xmp class='a-left'>";
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print_r($var);
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echo "</xmp>";
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}
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