init

core/log/Builder.php

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+<?php
+/**
+ * @copyright (C)2016-2099 Hnaoyun Inc.
+ * @author XingMeng
+ * @email hnxsh@foxmail.com
+ * @date 2017年10月24日
+ *  日志操作接口类
+ */
+namespace core\log;
+
+interface Builder
+{
+
+    // 用于获取单一实例
+    public static function getInstance();
+
+    /**
+     * 日志写入
+     *
+     * @param string $content
+     *            日志内容
+     * @param string $level
+     *            内容级别
+     */
+    public function write($content, $level = "info", $username = null);
+
+    /**
+     * 错误日志快速写入，error级别
+     *
+     * @param string $content
+     *            日志内容
+     */
+    public function error($content);
+
+    /**
+     * 基础日志快速写入， info级别
+     *
+     * @param string $content
+     *            日志内容
+     */
+    public function info($content);
+}

core/log/LogDb.php

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+<?php
+/**
+ * @copyright (C)2016-2099 Hnaoyun Inc.
+ * @author XingMeng
+ * @email hnxsh@foxmail.com
+ * @date 2017年11月16日
+ *  日志数据库驱动
+ */
+namespace core\log;
+
+use core\basic\Model;
+
+class LogDb implements Builder
+{
+
+    protected static $logDb;
+
+    protected static $model;
+
+    private function __construct()
+    {}
+
+    // 用于获取单一实例
+    public static function getInstance()
+    {
+        if (! self::$logDb) {
+            self::$logDb = new self();
+            self::$model = new Model();
+        }
+        return self::$logDb;
+    }
+
+    // 写入日志
+    public function write($content, $level = "info", $username = null)
+    {
+        $username = $username ?: session('username');
+        $data = array(
+            'level' => $level,
+            'event' => escape_string($content),
+            'user_ip' => ip2long(get_user_ip()),
+            'user_os' => get_user_os(),
+            'user_bs' => get_user_bs(),
+            'create_user' => $username,
+            'create_time' => get_datetime()
+        );
+        return self::$model->table('ay_syslog')->insert($data);
+    }
+
+    // 写入错误日志
+    public function error($content)
+    {
+        return $this->write($content, 'error');
+    }
+
+    // 写入信息日志
+    public function info($content)
+    {
+        return $this->write($content, 'info');
+    }
+}

core/log/LogText.php

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+<?php
+
+/**
+ * @copyright (C)2016-2099 Hnaoyun Inc.
+ * @author XingMeng
+ * @email hnxsh@foxmail.com
+ * @date 2017年10月24日 
+ *  日志记录文本驱动
+ */
+namespace core\log;
+
+class LogText implements Builder
+{
+
+    protected static $logText;
+
+    private function __construct()
+    {}
+
+    // 用于获取单一实例
+    public static function getInstance()
+    {
+        if (! self::$logText) {
+            self::$logText = new self();
+        }
+        return self::$logText;
+    }
+
+    // 写入文本日志
+    public function write($content, $level = "info")
+    {
+        $logfile = ROOT_PATH . '/log/' . date('Ymd') . '.log';
+        check_file($logfile, true);
+        $username = session('username') ?: 'system';
+        $string = $level . ' ' . $content . ' ' . get_user_ip() . ' ' . get_user_os() . ' ' . get_user_bs() . ' ' . $username . ' ' . get_datetime() . PHP_EOL;
+        return file_put_contents($logfile, $string, FILE_APPEND);
+    }
+
+    // 写入文本错误日志
+    public function error($content)
+    {
+        return $this->write($content, 'error');
+    }
+
+    // 写入文本信息日志
+    public function info($content)
+    {
+        return $this->write($content, 'info');
+    }
+}