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删除行为扩展

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thinkphp
2015-12-08 17:28:48 +08:00
parent 3269ade972
commit ea6a67b5d5
5 changed files with 0 additions and 429 deletions
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72
library/behavior/content_replace.php
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<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006-2012 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st <liu21st@gmail.com>
// +----------------------------------------------------------------------
namespace think\behavior;
use think\Config;
/**
* 系统行为扩展：模板内容输出替换
*/
class ContentReplace
{
// 行为扩展的执行入口必须是run
public function run(&$content)
{
$content = $this->templateContentReplace($content);
}
/**
* 模板内容替换
* @access protected
* @param string $content 模板内容
* @return string
*/
protected function templateContentReplace($content)
{
if(IS_CGI) {
//CGI/FASTCGI模式下
$_temp = explode('.php',$_SERVER['PHP_SELF']);
$script_name = rtrim(str_replace($_SERVER['HTTP_HOST'],'',$_temp[0].'.php'),'/');
} else {
$script_name = rtrim($_SERVER['SCRIPT_NAME'],'/');
}
define('ROOT_URL', rtrim(dirname(str_replace("\\","\/",$script_name)),'/'));
define('MODULE_URL', ROOT_URL.'/'.(defined('MODULE_ALIAS')?MODULE_ALIAS:MODULE_NAME));
define('CONTROLLER_URL', MODULE_URL.'/'.CONTROLLER_NAME);
define('ACTION_URL', CONTROLLER_URL.'/'.ACTION_NAME);
// 系统默认的特殊变量替换
$replace = [
// 当前网站地址
'__ROOT__' => ROOT_URL,
// 当前项目地址
'__APP__' => MODULE_URL,
// 当前操作地址
'__CONTROLL__' => CONTROLLER_URL,
'__URL__' => CONTROLLER_URL,
// 当前操作地址
'__ACTION__' => ACTION_URL,
// 当前页面地址
'__SELF__' => $_SERVER['PHP_SELF'],
// 站点公共目录
'__PUBLIC__' => ROOT_URL.'/Public',
];
// 允许用户自定义模板的字符串替换
if(is_array(Config::get('tmpl_parse_string')) ){
$replace = array_merge($replace,Config::get('tmpl_parse_string'));
}
$content = str_replace(array_keys($replace),array_values($replace),$content);
return $content;
}
}

49
library/behavior/location_template.php
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@@ -1,49 +0,0 @@
<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006-2012 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st <liu21st@gmail.com>
// +----------------------------------------------------------------------
namespace think\behavior;
/**
* 系统行为扩展：定位模板文件
*/
class LocationTemplate
{
// 行为扩展的执行入口必须是run
public function run(&$templateFile)
{
// 自动定位模板文件
if (!is_file($templateFile)) {
$templateFile = $this->parseTemplateFile($templateFile);
}
}
/**
* 自动定位模板文件
* @access private
*
* @param $template
*
* @return string
* @internal param string $templateFile 文件名
*/
private function parseTemplateFile($template)
{
$template = str_replace(':', '/', $template);
if ('' == $template) {
// 如果模板文件名为空 按照默认规则定位
$template = CONTROLLER_NAME . '/' . ACTION_NAME;
} elseif (false === strpos($template, '/')) {
$template = CONTROLLER_NAME . '/' . $template;
}
$templateFile = MODULE_PATH . 'view/' . $template . '.html';
return $templateFile;
}
}

139
library/behavior/read_html_cache.php
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@@ -1,139 +0,0 @@
<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006-2012 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st <liu21st@gmail.com>
// +----------------------------------------------------------------------
namespace think\behavior;
/**
* 系统行为扩展：静态缓存读取
* @category Think
* @package Think
* @subpackage Behavior
* @author liu21st <liu21st@gmail.com>
*/
class ReadHtmlCache
{
protected $options = [
'HTML_CACHE_ON' => false,
'HTML_CACHE_TIME' => 60,
'HTML_CACHE_RULES' => [],
'HTML_FILE_SUFFIX' => '.html',
];
// 行为扩展的执行入口必须是run
public function run(&$params)
{
// 开启静态缓存
if (C('HTML_CACHE_ON')) {
$cacheTime = self::requireHtmlCache();
if (false !== $cacheTime && self::checkHTMLCache(HTML_FILE_NAME, $cacheTime)) {
//静态页面有效
// 读取静态页面输出
readfile(HTML_FILE_NAME);
exit();
}
}
}
// 判断是否需要静态缓存
private static function requireHtmlCache()
{
// 分析当前的静态规则
$htmls = C('HTML_CACHE_RULES'); // 读取静态规则
if (!empty($htmls)) {
$htmls = array_change_key_case($htmls);
// 静态规则文件定义格式 actionName=>array('静态规则','缓存时间','附加规则')
// 'read'=>array('{id},{name}',60,'md5') 必须保证静态规则的唯一性 和 可判断性
// 检测静态规则
$moduleName = strtolower(MODULE_NAME);
$actionName = strtolower(ACTION_NAME);
if (isset($htmls[$moduleName . ':' . $actionName])) {
// 某个模块的操作的静态规则
$html = $htmls[$moduleName . ':' . $actionName];
} elseif (isset($htmls[$moduleName . ':'])) {
// 某个模块的静态规则
$html = $htmls[$moduleName . ':'];
} elseif (isset($htmls[$actionName])) {
// 所有操作的静态规则
$html = $htmls[$actionName];
} elseif (isset($htmls['*'])) {
// 全局静态规则
$html = $htmls['*'];
} elseif (isset($htmls['empty:index']) && !class_exists(MODULE_NAME . 'Action')) {
// 空模块静态规则
$html = $htmls['empty:index'];
} elseif (isset($htmls[$moduleName . ':_empty']) && self::isEmptyAction(MODULE_NAME, ACTION_NAME)) {
// 空操作静态规则
$html = $htmls[$moduleName . ':_empty'];
}
if (!empty($html)) {
// 解读静态规则
$rule = $html[0];
// 以$_开头的系统变量
$rule = preg_replace('/{\$(_\w+)\.(\w+)\|(\w+)}/e', "\\3(\$\\1['\\2'])", $rule);
$rule = preg_replace('/{\$(_\w+)\.(\w+)}/e', "\$\\1['\\2']", $rule);
// {ID|FUN} GET变量的简写
$rule = preg_replace('/{(\w+)\|(\w+)}/e', "\\2(\$_GET['\\1'])", $rule);
$rule = preg_replace('/{(\w+)}/e', "\$_GET['\\1']", $rule);
// 特殊系统变量
$rule = str_ireplace(
['{:app}', '{:module}', '{:action}', '{:group}'],
[APP_NAME, MODULE_NAME, ACTION_NAME, defined('GROUP_NAME') ? GROUP_NAME : ''],
$rule);
// {|FUN} 单独使用函数
$rule = preg_replace('/{|(\w+)}/e', "\\1()", $rule);
if (!empty($html[2])) {
$rule = $html[2]($rule);
}
// 应用附加函数
// 缓存有效期
$cacheTime = isset($html[1]) ? $html[1] : C('HTML_CACHE_TIME');
// 当前缓存文件
define('HTML_FILE_NAME', HTML_PATH . $rule . C('HTML_FILE_SUFFIX'));
return $cacheTime;
}
}
// 无需缓存
return false;
}
/**
* 检查静态HTML文件是否有效
* 如果无效需要重新更新
* @access public
* @param string $cacheFile 静态文件名
* @param integer $cacheTime 缓存有效期
* @return bool
*/
public static function checkHTMLCache($cacheFile = '', $cacheTime = '')
{
if (!is_file($cacheFile)) {
return false;
} elseif (filemtime(C('TEMPLATE_NAME')) > filemtime($cacheFile)) {
// 模板文件如果更新静态文件需要更新
return false;
} elseif (!is_numeric($cacheTime) && function_exists($cacheTime)) {
return $cacheTime($cacheFile);
} elseif (0 != $cacheTime && NOW_TIME > filemtime($cacheFile) + $cacheTime) {
// 文件是否在有效期
return false;
}
//静态文件有效
return true;
}
//检测是否是空操作
private static function isEmptyAction($module, $action)
{
$className = $module . 'Action';
$class = new $className;
return !method_exists($class, $action);
}
}

98
library/behavior/show_page_trace.php
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@@ -1,98 +0,0 @@
<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006-2012 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st <liu21st@gmail.com>
// +----------------------------------------------------------------------
namespace think\behavior;
use think\Config;
use think\Debug;
use think\Log;
/**
* 系统行为扩展：页面Trace显示输出
* @category Think
* @package Think
* @subpackage Behavior
* @author liu21st <liu21st@gmail.com>
*/
class ShowPageTrace
{
// 行为扩展的执行入口必须是run
public function run(&$params)
{
if (!IS_AJAX && Config::get('show_page_trace')) {
echo $this->showTrace();
}
}
/**
* 显示页面Trace信息
* @access private
*/
private function showTrace()
{
// 系统默认显示信息
$files = get_included_files();
$info = [];
foreach ($files as $key => $file) {
$info[] = $file . ' ( ' . number_format(filesize($file) / 1024, 2) . ' KB )';
}
$trace = [];
Debug::remark('START', NOW_TIME);
$base = [
'请求信息' => date('Y-m-d H:i:s', $_SERVER['REQUEST_TIME']) . ' ' . $_SERVER['SERVER_PROTOCOL'] . ' ' . $_SERVER['REQUEST_METHOD'] . ' : ' . $_SERVER['PHP_SELF'],
'运行时间' => Debug::getUseTime('START', 'END', 6) . 's',
'内存开销' => MEMORY_LIMIT_ON ? G('START', 'END', 'm') . 'b' : '不支持',
'查询信息' => N('db_query') . ' queries ' . N('db_write') . ' writes ',
'文件加载' => count($files),
'缓存信息' => N('cache_read') . ' gets ' . N('cache_write') . ' writes ',
'配置加载' => count(Config::get()),
];
// 读取项目定义的Trace文件
$traceFile = MODULE_PATH . 'trace.php';
if (is_file($traceFile)) {
$base = array_merge($base, include $traceFile);
}
$debug = Log::getLog();
$tabs = Config::get('trace_page_tabs');
foreach ($tabs as $name => $title) {
switch (strtoupper($name)) {
// 基本信息
case 'BASE':
$trace[$title] = $base;
break;
// 文件信息
case 'FILE':
$trace[$title] = $info;
break;
// 调试信息
default:
$name = strtoupper($name);
if (strpos($name, '|')) {
// 多组信息
$array = explode('|', $name);
$result = [];
foreach ($array as $name) {
$result += isset($debug[$name]) ? $debug[$name] : [];
}
$trace[$title] = $result;
} else {
$trace[$title] = isset($debug[$name]) ? $debug[$name] : '';
}
}
}
unset($files, $info, $base, $debug);
// 调用Trace页面模板
ob_start();
include Config::has('tmpl_trace_file') ? Config::get('tmpl_trace_file') : THINK_PATH . 'tpl/page_trace.tpl';
return ob_get_clean();
}
}

71
library/behavior/token_build.php
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@@ -1,71 +0,0 @@
<?php
// +----------------------------------------------------------------------
// | TOPThink [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2010 http://topthink.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: liu21st <liu21st@gmail.com>
// +----------------------------------------------------------------------
namespace think\behavior;
use think\Behavior;
/**
* 系统行为扩展：表单令牌生成
* @category Think
* @package Think
* @subpackage Behavior
* @author liu21st <liu21st@gmail.com>
*/
class TokenBuild extends Behavior
{
// 行为参数定义
protected $options = [
// 开启令牌验证
'TOKEN_ON' => false,
// 令牌验证的表单隐藏字段名称
'TOKEN_NAME' => '__hash__',
// 令牌验证哈希规则
'TOKEN_TYPE' => 'md5',
// 令牌错误后是否重置
'TOKEN_RESET' => true,
];
public function run(&$content)
{
if (C('TOKEN_ON')) {
if (strpos($content, '{__TOKEN__}')) {
// 指定表单令牌隐藏域位置
$content = str_replace('{__TOKEN__}', $this->buildToken(), $content);
} elseif (preg_match('/<\/form(\s*)>/is', $content, $match)) {
// 智能生成表单令牌隐藏域
$content = str_replace($match[0], $this->buildToken() . $match[0], $content);
}
} else {
$content = str_replace('{__TOKEN__}', '', $content);
}
}
// 创建表单令牌
private function buildToken()
{
$tokenName = C('TOKEN_NAME');
$tokenType = C('TOKEN_TYPE');
if (!isset($_SESSION[$tokenName])) {
$_SESSION[$tokenName] = [];
}
// 标识当前页面唯一性
$tokenKey = md5($_SERVER['REQUEST_URI']);
if (isset($_SESSION[$tokenName][$tokenKey])) {
// 相同页面不重复生成session
$tokenValue = $_SESSION[$tokenName][$tokenKey];
} else {
$tokenValue = $tokenType(microtime(true));
$_SESSION[$tokenName][$tokenKey] = $tokenValue;
}
$token = '<input type="hidden" name="' . $tokenName . '" value="' . $tokenKey . '_' . $tokenValue . '" />';
return $token;
}
}