From 901f0eb9aa01047729bfad92b65bf1b4c09fd606 Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Tue, 14 Nov 2017 17:19:29 +0800
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=8A=A0single=E6=97=A5=E5=BF=97?=
 =?UTF-8?q?=E9=A9=B1=E5=8A=A8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 library/think/log/driver/Single.php | 99 +++++++++++++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 library/think/log/driver/Single.php

diff --git a/library/think/log/driver/Single.php b/library/think/log/driver/Single.php
new file mode 100644
index 00000000..45d181b5
--- /dev/null
+++ b/library/think/log/driver/Single.php
@@ -0,0 +1,99 @@
+<?php
+// +----------------------------------------------------------------------
+// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2006-2016 http://thinkphp.cn All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
+// +----------------------------------------------------------------------
+// | Author: liu21st <liu21st@gmail.com>
+// +----------------------------------------------------------------------
+
+namespace think\log\driver;
+
+use think\App;
+
+/**
+ * 本地化调试输出到文件
+ */
+class Single
+{
+    protected $config = [
+        'time_format' => ' c ',
+        'path'        => LOG_PATH,
+    ];
+
+    protected $writed = [];
+
+    // 实例化并传入参数
+    public function __construct($config = [])
+    {
+        if (is_array($config)) {
+            $this->config = array_merge($this->config, $config);
+        }
+    }
+
+    /**
+     * 日志写入接口
+     * @access public
+     * @param array $log 日志信息
+     * @return bool
+     */
+    public function save(array $log = [])
+    {
+        $destination = $this->config['path'] . 'single.log';
+
+        $path = dirname($destination);
+        !is_dir($path) && mkdir($path, 0755, true);
+
+        $info = '';
+        foreach ($log as $type => $val) {
+            $level = '';
+            foreach ($val as $msg) {
+                if (!is_string($msg)) {
+                    $msg = var_export($msg, true);
+                }
+                $level .= '[ ' . $type . ' ] ' . $msg . "\r\n";
+            }
+            $info .= $level;
+        }
+        if ($info) {
+            return $this->write($info, $destination);
+        }
+        return true;
+    }
+
+    protected function write($message, $destination)
+    {
+        if (empty($this->writed[$destination])) {
+            if (App::$debug) {
+                // 获取基本信息
+                if (isset($_SERVER['HTTP_HOST'])) {
+                    $current_uri = $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
+                } else {
+                    $current_uri = "cmd:" . implode(' ', $_SERVER['argv']);
+                }
+
+                $runtime    = round(microtime(true) - THINK_START_TIME, 10);
+                $reqs       = $runtime > 0 ? number_format(1 / $runtime, 2) : '∞';
+                $time_str   = ' [运行时间：' . number_format($runtime, 6) . 's][吞吐率：' . $reqs . 'req/s]';
+                $memory_use = number_format((memory_get_usage() - THINK_START_MEM) / 1024, 2);
+                $memory_str = ' [内存消耗：' . $memory_use . 'kb]';
+                $file_load  = ' [文件加载：' . count(get_included_files()) . ']';
+
+                $message = '[ info ] ' . $current_uri . $time_str . $memory_str . $file_load . "\r\n" . $message;
+            }
+            $now     = date($this->config['time_format']);
+            $server  = isset($_SERVER['SERVER_ADDR']) ? $_SERVER['SERVER_ADDR'] : '0.0.0.0';
+            $remote  = isset($_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : '0.0.0.0';
+            $method  = isset($_SERVER['REQUEST_METHOD']) ? $_SERVER['REQUEST_METHOD'] : 'CLI';
+            $uri     = isset($_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : '';
+            $message = "---------------------------------------------------------------\r\n[{$now}] {$server} {$remote} {$method} {$uri}\r\n" . $message;
+
+            $this->writed[$destination] = true;
+        }
+
+        return error_log($message, 3, $destination);
+    }
+
+}