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TP4初始版本提交
This commit is contained in:
thinkphp
65
Library/Think/Behavior/ContentReplace.php
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65
Library/Think/Behavior/ContentReplace.php
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@@ -0,0 +1,65 @@
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<?php
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// +----------------------------------------------------------------------
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// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2006-2012 http://thinkphp.cn All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
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// +----------------------------------------------------------------------
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// | Author: liu21st <liu21st@gmail.com>
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// +----------------------------------------------------------------------
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namespace Think\Behavior;
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use Think\Config;
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/**
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* 系统行为扩展：模板内容输出替换
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* @category Think
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* @package Think
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* @subpackage Behavior
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* @author liu21st <liu21st@gmail.com>
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*/
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class ContentReplace {
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// 行为扩展的执行入口必须是run
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public function run(&$content){
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$content = $this->templateContentReplace($content);
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}
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/**
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* 模板内容替换
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* @access protected
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* @param string $content 模板内容
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* @return string
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*/
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protected function templateContentReplace($content) {
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if(IS_CGI) {
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//CGI/FASTCGI模式下
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$_temp = explode('.php',$_SERVER['PHP_SELF']);
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$script_name = rtrim(str_replace($_SERVER['HTTP_HOST'],'',$_temp[0].'.php'),'/');
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}else {
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$script_name = rtrim($_SERVER['SCRIPT_NAME'],'/');
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}
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define('ROOT_URL', rtrim(dirname(str_replace("\\","\/",$script_name)),'/'));
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define('MODULE_URL', ROOT_URL.(Config::get('require_module')?'/'.(defined('MODULE_ALIAS')?MODULE_ALIAS:MODULE_NAME):''));
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define('CONTROLLER_URL', MODULE_URL.(Config::get('require_controller')?'/'.CONTROLLER_NAME:''));
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define('ACTION_URL', CONTROLLER_URL.'/'.ACTION_NAME);
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// 系统默认的特殊变量替换
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$replace = [
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'__ROOT__' => ROOT_URL, // 当前网站地址
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'__APP__' => MODULE_URL, // 当前项目地址
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'__CONTROLL__' => CONTROLLER_URL, // 当前操作地址
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'__URL__' => CONTROLLER_URL,
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'__ACTION__' => ACTION_URL, // 当前操作地址
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'__SELF__' => $_SERVER['PHP_SELF'], // 当前页面地址
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'__PUBLIC__' => ROOT_URL.'/Public',// 站点公共目录
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];
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// 允许用户自定义模板的字符串替换
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if(is_array(Config::get('tmpl_parse_string')) )
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$replace = array_merge($replace,Config::get('tmpl_parse_string'));
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$content = str_replace(array_keys($replace),array_values($replace),$content);
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return $content;
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}
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}
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48
Library/Think/Behavior/LocationTemplate.php
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48
Library/Think/Behavior/LocationTemplate.php
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@@ -0,0 +1,48 @@
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<?php
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// +----------------------------------------------------------------------
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// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2006-2012 http://thinkphp.cn All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
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// +----------------------------------------------------------------------
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// | Author: liu21st <liu21st@gmail.com>
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// +----------------------------------------------------------------------
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namespace Think\Behavior;
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/**
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* 系统行为扩展：定位模板文件
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* @category Think
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* @package Think
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* @subpackage Behavior
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* @author liu21st <liu21st@gmail.com>
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*/
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class LocationTemplate {
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// 行为扩展的执行入口必须是run
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public function run(&$templateFile){
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// 自动定位模板文件
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if(!is_file($templateFile))
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$templateFile = $this->parseTemplateFile($templateFile);
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}
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/**
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* 自动定位模板文件
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* @access private
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* @param string $templateFile 文件名
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* @return string
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*/
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private function parseTemplateFile($template) {
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$template = str_replace(':','/',$template);
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if(''==$template) {
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// 如果模板文件名为空 按照默认规则定位
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$template = CONTROLLER_NAME.'/'.ACTION_NAME;
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}elseif(false === strpos($template,'/')){
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$template = CONTROLLER_NAME.'/'.$template;
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}elseif(false === strpos($template,'.')) {
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$template = $template;
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}
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$templateFile = MODULE_PATH.'View/'.$template.'.html';
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return $templateFile;
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}
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}
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122
Library/Think/Behavior/ReadHtmlCache.php
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122
Library/Think/Behavior/ReadHtmlCache.php
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@@ -0,0 +1,122 @@
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<?php
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// +----------------------------------------------------------------------
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// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2006-2012 http://thinkphp.cn All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
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// +----------------------------------------------------------------------
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// | Author: liu21st <liu21st@gmail.com>
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// +----------------------------------------------------------------------
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/**
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* 系统行为扩展：静态缓存读取
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* @category Think
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* @package Think
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* @subpackage Behavior
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* @author liu21st <liu21st@gmail.com>
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*/
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class ReadHtmlCacheBehavior {
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protected $options = [
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'HTML_CACHE_ON' => false,
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'HTML_CACHE_TIME' => 60,
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'HTML_CACHE_RULES' => [],
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'HTML_FILE_SUFFIX' => '.html',
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];
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// 行为扩展的执行入口必须是run
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public function run(&$params){
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// 开启静态缓存
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if(C('HTML_CACHE_ON')) {
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$cacheTime = $this->requireHtmlCache();
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if( false !== $cacheTime && $this->checkHTMLCache(HTML_FILE_NAME,$cacheTime)) { //静态页面有效
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// 读取静态页面输出
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readfile(HTML_FILE_NAME);
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exit();
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}
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}
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}
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// 判断是否需要静态缓存
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static private function requireHtmlCache() {
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// 分析当前的静态规则
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$htmls = C('HTML_CACHE_RULES'); // 读取静态规则
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if(!empty($htmls)) {
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$htmls = array_change_key_case($htmls);
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// 静态规则文件定义格式 actionName=>array('静态规则','缓存时间','附加规则')
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// 'read'=>array('{id},{name}',60,'md5') 必须保证静态规则的唯一性 和 可判断性
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// 检测静态规则
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$moduleName = strtolower(MODULE_NAME);
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$actionName = strtolower(ACTION_NAME);
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if(isset($htmls[$moduleName.':'.$actionName])) {
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$html = $htmls[$moduleName.':'.$actionName]; // 某个模块的操作的静态规则
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}elseif(isset($htmls[$moduleName.':'])){// 某个模块的静态规则
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$html = $htmls[$moduleName.':'];
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}elseif(isset($htmls[$actionName])){
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$html = $htmls[$actionName]; // 所有操作的静态规则
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}elseif(isset($htmls['*'])){
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$html = $htmls['*']; // 全局静态规则
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}elseif(isset($htmls['empty:index']) && !class_exists(MODULE_NAME.'Action')){
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$html = $htmls['empty:index']; // 空模块静态规则
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}elseif(isset($htmls[$moduleName.':_empty']) && $this->isEmptyAction(MODULE_NAME,ACTION_NAME)){
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$html = $htmls[$moduleName.':_empty']; // 空操作静态规则
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}
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if(!empty($html)) {
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// 解读静态规则
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$rule = $html[0];
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// 以$_开头的系统变量
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$rule = preg_replace('/{\$(_\w+)\.(\w+)\|(\w+)}/e',"\\3(\$\\1['\\2'])",$rule);
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$rule = preg_replace('/{\$(_\w+)\.(\w+)}/e',"\$\\1['\\2']",$rule);
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// {ID|FUN} GET变量的简写
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$rule = preg_replace('/{(\w+)\|(\w+)}/e',"\\2(\$_GET['\\1'])",$rule);
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$rule = preg_replace('/{(\w+)}/e',"\$_GET['\\1']",$rule);
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// 特殊系统变量
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$rule = str_ireplace(
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['{:app}','{:module}','{:action}','{:group}'],
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[APP_NAME,MODULE_NAME,ACTION_NAME,defined('GROUP_NAME')?GROUP_NAME:''],
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$rule);
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// {|FUN} 单独使用函数
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$rule = preg_replace('/{|(\w+)}/e',"\\1()",$rule);
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if(!empty($html[2])) $rule = $html[2]($rule); // 应用附加函数
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$cacheTime = isset($html[1])?$html[1]:C('HTML_CACHE_TIME'); // 缓存有效期
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// 当前缓存文件
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define('HTML_FILE_NAME',HTML_PATH . $rule.C('HTML_FILE_SUFFIX'));
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return $cacheTime;
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}
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}
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// 无需缓存
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return false;
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}
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/**
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* 检查静态HTML文件是否有效
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* 如果无效需要重新更新
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* @access public
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* @param string $cacheFile 静态文件名
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* @param integer $cacheTime 缓存有效期
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* @return boolen
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*/
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static public function checkHTMLCache($cacheFile='',$cacheTime='') {
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if(!is_file($cacheFile)){
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return false;
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}elseif (filemtime(C('TEMPLATE_NAME')) > filemtime($cacheFile)) {
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// 模板文件如果更新静态文件需要更新
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return false;
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}elseif(!is_numeric($cacheTime) && function_exists($cacheTime)){
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return $cacheTime($cacheFile);
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}elseif ($cacheTime != 0 && NOW_TIME > filemtime($cacheFile)+$cacheTime) {
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// 文件是否在有效期
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return false;
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}
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//静态文件有效
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return true;
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}
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//检测是否是空操作
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static private function isEmptyAction($module,$action) {
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$className = $module.'Action';
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$class = new $className;
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return !method_exists($class,$action);
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}
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}
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90
Library/Think/Behavior/ShowPageTrace.php
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90
Library/Think/Behavior/ShowPageTrace.php
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@@ -0,0 +1,90 @@
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<?php
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// +----------------------------------------------------------------------
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// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2006-2012 http://thinkphp.cn All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
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// +----------------------------------------------------------------------
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// | Author: liu21st <liu21st@gmail.com>
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// +----------------------------------------------------------------------
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namespace Think\Behavior;
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use Think\Config;
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use Think\Log;
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use Think\Debug;
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/**
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* 系统行为扩展：页面Trace显示输出
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* @category Think
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* @package Think
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* @subpackage Behavior
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* @author liu21st <liu21st@gmail.com>
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*/
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class ShowPageTrace {
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// 行为扩展的执行入口必须是run
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public function run(&$params){
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if(!IS_AJAX && Config::get('show_page_trace')) {
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echo $this->showTrace();
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}
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}
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/**
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* 显示页面Trace信息
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* @access private
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*/
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private function showTrace() {
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// 系统默认显示信息
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$files = get_included_files();
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$info = [];
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foreach ($files as $key=>$file){
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$info[] = $file.' ( '.number_format(filesize($file)/1024,2).' KB )';
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}
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$trace = [];
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Debug::remark('START',$GLOBALS['startTime']);
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$base = [
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'请求信息' => date('Y-m-d H:i:s',$_SERVER['REQUEST_TIME']).' '.$_SERVER['SERVER_PROTOCOL'].' '.$_SERVER['REQUEST_METHOD'].' : '.$_SERVER['PHP_SELF'],
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'运行时间' => Debug::getUseTime('START','END',6).'s',
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'内存开销' => MEMORY_LIMIT_ON?G('START','END','m').'b':'不支持',
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'查询信息' => N('db_query').' queries '.N('db_write').' writes ',
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'文件加载' => count($files),
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'缓存信息' => N('cache_read').' gets '.N('cache_write').' writes ',
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'配置加载' => count(Config::get()),
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];
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// 读取项目定义的Trace文件
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$traceFile = MODULE_PATH.'trace.php';
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if(is_file($traceFile)) {
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$base = array_merge($base,include $traceFile);
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}
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$debug = Log::getLog();
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$tabs = Config::get('trace_page_tabs');
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foreach ($tabs as $name=>$title){
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switch(strtoupper($name)) {
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case 'BASE':// 基本信息
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$trace[$title] = $base;
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break;
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case 'FILE': // 文件信息
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$trace[$title] = $info;
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break;
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default:// 调试信息
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$name = strtoupper($name);
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if(strpos($name,'|')) {// 多组信息
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$array = explode('|',$name);
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$result = [];
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foreach($array as $name){
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$result += isset($debug[$name])?$debug[$name]:[];
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}
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$trace[$title] = $result;
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}else{
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$trace[$title] = isset($debug[$name])?$debug[$name]:'';
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}
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}
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}
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unset($files,$info,$base,$debug);
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// 调用Trace页面模板
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ob_start();
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include Config::has('tmpl_trace_file')?Config::get('tmpl_trace_file'):THINK_PATH.'tpl/page_trace.tpl';
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return ob_get_clean();
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}
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}
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61
Library/Think/Behavior/TokenBuild.php
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61
Library/Think/Behavior/TokenBuild.php
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@@ -0,0 +1,61 @@
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<?php
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// +----------------------------------------------------------------------
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// | TOPThink [ WE CAN DO IT JUST THINK ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2010 http://topthink.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
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// +----------------------------------------------------------------------
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// | Author: liu21st <liu21st@gmail.com>
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// +----------------------------------------------------------------------
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defined('THINK_PATH') or exit();
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/**
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* 系统行为扩展：表单令牌生成
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* @category Think
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* @package Think
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* @subpackage Behavior
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* @author liu21st <liu21st@gmail.com>
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*/
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class TokenBuildBehavior extends Behavior {
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// 行为参数定义
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protected $options = [
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'TOKEN_ON' => false, // 开启令牌验证
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'TOKEN_NAME' => '__hash__', // 令牌验证的表单隐藏字段名称
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'TOKEN_TYPE' => 'md5', // 令牌验证哈希规则
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'TOKEN_RESET' => true, // 令牌错误后是否重置
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];
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public function run(&$content){
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if(C('TOKEN_ON')) {
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if(strpos($content,'{__TOKEN__}')) {
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// 指定表单令牌隐藏域位置
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$content = str_replace('{__TOKEN__}',$this->buildToken(),$content);
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}elseif(preg_match('/<\/form(\s*)>/is',$content,$match)) {
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// 智能生成表单令牌隐藏域
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$content = str_replace($match[0],$this->buildToken().$match[0],$content);
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}
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}else{
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$content = str_replace('{__TOKEN__}','',$content);
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}
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}
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// 创建表单令牌
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private function buildToken() {
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$tokenName = C('TOKEN_NAME');
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$tokenType = C('TOKEN_TYPE');
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if(!isset($_SESSION[$tokenName])) {
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$_SESSION[$tokenName] = [];
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}
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// 标识当前页面唯一性
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$tokenKey = md5($_SERVER['REQUEST_URI']);
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if(isset($_SESSION[$tokenName][$tokenKey])) {// 相同页面不重复生成session
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$tokenValue = $_SESSION[$tokenName][$tokenKey];
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}else{
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$tokenValue = $tokenType(microtime(TRUE));
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$_SESSION[$tokenName][$tokenKey] = $tokenValue;
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}
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$token = '<input type="hidden" name="'.$tokenName.'" value="'.$tokenKey.'_'.$tokenValue.'" />';
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return $token;
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}
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}
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Block a user