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Signed-off-by: j502647092 <jtb1@163.com>
2025-11-25 21:36:08 +00:00 · 2015-11-01 22:25:03 +08:00
commit 2003fda7cb
409 changed files with 77938 additions and 0 deletions
--- a/ThinkPHP/Library/Behavior/ShowRuntimeBehavior.class.php
+++ b/ThinkPHP/Library/Behavior/ShowRuntimeBehavior.class.php
@@ -0,0 +1,69 @@
+<?php
+// +----------------------------------------------------------------------
+// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2006-2014 http://thinkphp.cn All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
+// +----------------------------------------------------------------------
+// | Author: liu21st <liu21st@gmail.com>
+// +----------------------------------------------------------------------
+namespace Behavior;
+/**
+ * 系统行为扩展：运行时间信息显示
+ */
+class ShowRuntimeBehavior {
+
+    // 行为扩展的执行入口必须是run
+    public function run(&$content){
+        if(C('SHOW_RUN_TIME')){
+            if(false !== strpos($content,'{__NORUNTIME__}')) {
+                $content   =  str_replace('{__NORUNTIME__}','',$content);
+            }else{
+                $runtime = $this->showTime();
+                 if(strpos($content,'{__RUNTIME__}'))
+                     $content   =  str_replace('{__RUNTIME__}',$runtime,$content);
+                 else
+                     $content   .=  $runtime;
+            }
+        }else{
+            $content   =  str_replace(array('{__NORUNTIME__}','{__RUNTIME__}'),'',$content);
+        }
+    }
+
+    /**
+     * 显示运行时间、数据库操作、缓存次数、内存使用信息
+     * @access private
+     * @return string
+     */
+    private function showTime() {
+        // 显示运行时间
+        G('beginTime',$GLOBALS['_beginTime']);
+        G('viewEndTime');
+        $showTime   =   'Process: '.G('beginTime','viewEndTime').'s ';
+        if(C('SHOW_ADV_TIME')) {
+            // 显示详细运行时间
+            $showTime .= '( Load:'.G('beginTime','loadTime').'s Init:'.G('loadTime','initTime').'s Exec:'.G('initTime','viewStartTime').'s Template:'.G('viewStartTime','viewEndTime').'s )';
+        }
+        if(C('SHOW_DB_TIMES') ) {
+            // 显示数据库操作次数
+            $showTime .= ' | DB :'.N('db_query').' queries '.N('db_write').' writes ';
+        }
+        if(C('SHOW_CACHE_TIMES') ) {
+            // 显示缓存读写次数
+            $showTime .= ' | Cache :'.N('cache_read').' gets '.N('cache_write').' writes ';
+        }
+        if(MEMORY_LIMIT_ON && C('SHOW_USE_MEM')) {
+            // 显示内存开销
+            $showTime .= ' | UseMem:'. number_format((memory_get_usage() - $GLOBALS['_startUseMems'])/1024).' kb';
+        }
+        if(C('SHOW_LOAD_FILE')) {
+            $showTime .= ' | LoadFile:'.count(get_included_files());
+        }
+        if(C('SHOW_FUN_TIMES')) {
+            $fun  =  get_defined_functions();
+            $showTime .= ' | CallFun:'.count($fun['user']).','.count($fun['internal']);
+        }
+        return $showTime;
+    }
+}