TP4初始版本提交

2026-07-03 05:52:48 +08:00 · 2015-01-16 22:42:51 +08:00
commit 223760b65d
139 changed files with 23425 additions and 0 deletions
--- a/Library/Think/Log.php
+++ b/Library/Think/Log.php
@@ -0,0 +1,84 @@
+<?php
+// +----------------------------------------------------------------------
+// | TOPThink [ WE CAN DO IT JUST THINK ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2011 http://topthink.com All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
+// +----------------------------------------------------------------------
+// | Author: liu21st <liu21st@gmail.com>
+// +----------------------------------------------------------------------
+
+namespace Think;
+
+class Log {
+    // 日志信息
+    static protected $log       =  [];
+    static protected $level     =  ['ERR','NOTIC','DEBUG','SQL','INFO'];
+    static protected $storage   =   null;
+
+    // 日志初始化
+    static public function init($config=[]){
+        $type   =   isset($config['type'])?$config['type']:'File';
+        $class  =   'Think\\Log\\Driver\\'. ucwords($type);
+        unset($config['type']);
+        self::$storage = new $class($config);
+    }
+
+    /**
+     * 记录日志 并且会过滤未经设置的级别
+     * @access public
+     * @param string $message 日志信息
+     * @param string $level  日志级别
+     * @param boolean $record  是否强制记录
+     * @return void
+     */
+    static public function record($message,$level='INFO') {
+        self::$log[$level][] =   "{$level}: {$message}";
+    }
+ 
+    /**
+     * 获取内存中的日志信息
+     * @access public
+     * @param string $level  日志级别
+     * @return array
+     */
+    static public function getLog($level=''){
+        return $level?self::$log[$level]:self::$log;
+    }
+
+    /**
+     * 日志保存
+     * @access public
+     * @param string $destination  写入目标
+     * @param string $level 保存的日志级别
+     * @return void
+     */
+    static public function save($destination='',$level='') {
+        $log    =   $level?self::$log[$level]:self::$log;
+        if(empty($log)) return ;
+        $message    =   '';
+        if($level) {
+            $message    .=   implode("\r\n",$log);
+            self::$log[$level]  =   [];
+        }else{
+            foreach($log as $info){
+                $message    .=   implode("\r\n",$info)."\r\n";
+            }
+            self::$log = [];
+        }
+        self::$storage && self::$storage->write($message,$destination);
+    }
+
+    /**
+     * 日志直接写入
+     * @access public
+     * @param string $log 日志信息
+     * @param string $level  日志级别
+     * @param string $destination  写入目标
+     * @return void
+     */
+    static public function write($log,$level,$destination='') {
+        self::$storage && self::$storage->write("{$level}: {$log}",$destination);
+    }
+}