215 lines
		
	
	
		
			6.4 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
		
		
			
		
	
	
			215 lines
		
	
	
		
			6.4 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| 
								 | 
							
								<?php
							 | 
						|||
| 
								 | 
							
								// +----------------------------------------------------------------------
							 | 
						|||
| 
								 | 
							
								// | ThinkPHP [ WE CAN DO IT JUST THINK ]
							 | 
						|||
| 
								 | 
							
								// +----------------------------------------------------------------------
							 | 
						|||
| 
								 | 
							
								// | Copyright (c) 2006~2018 http://thinkphp.cn All rights reserved.
							 | 
						|||
| 
								 | 
							
								// +----------------------------------------------------------------------
							 | 
						|||
| 
								 | 
							
								// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
							 | 
						|||
| 
								 | 
							
								// +----------------------------------------------------------------------
							 | 
						|||
| 
								 | 
							
								// | Author: liu21st <liu21st@gmail.com>
							 | 
						|||
| 
								 | 
							
								// +----------------------------------------------------------------------
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								namespace think;
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								class Config
							 | 
						|||
| 
								 | 
							
								{
							 | 
						|||
| 
								 | 
							
								    /**
							 | 
						|||
| 
								 | 
							
								     * @var array 配置参数
							 | 
						|||
| 
								 | 
							
								     */
							 | 
						|||
| 
								 | 
							
								    private static $config = [];
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    /**
							 | 
						|||
| 
								 | 
							
								     * @var string 参数作用域
							 | 
						|||
| 
								 | 
							
								     */
							 | 
						|||
| 
								 | 
							
								    private static $range = '_sys_';
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    /**
							 | 
						|||
| 
								 | 
							
								     * 设定配置参数的作用域
							 | 
						|||
| 
								 | 
							
								     * @access public
							 | 
						|||
| 
								 | 
							
								     * @param  string $range 作用域
							 | 
						|||
| 
								 | 
							
								     * @return void
							 | 
						|||
| 
								 | 
							
								     */
							 | 
						|||
| 
								 | 
							
								    public static function range($range)
							 | 
						|||
| 
								 | 
							
								    {
							 | 
						|||
| 
								 | 
							
								        self::$range = $range;
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        if (!isset(self::$config[$range])) self::$config[$range] = [];
							 | 
						|||
| 
								 | 
							
								    }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    /**
							 | 
						|||
| 
								 | 
							
								     * 解析配置文件或内容
							 | 
						|||
| 
								 | 
							
								     * @access public
							 | 
						|||
| 
								 | 
							
								     * @param  string $config 配置文件路径或内容
							 | 
						|||
| 
								 | 
							
								     * @param  string $type   配置解析类型
							 | 
						|||
| 
								 | 
							
								     * @param  string $name   配置名(如设置即表示二级配置)
							 | 
						|||
| 
								 | 
							
								     * @param  string $range  作用域
							 | 
						|||
| 
								 | 
							
								     * @return mixed
							 | 
						|||
| 
								 | 
							
								     */
							 | 
						|||
| 
								 | 
							
								    public static function parse($config, $type = '', $name = '', $range = '')
							 | 
						|||
| 
								 | 
							
								    {
							 | 
						|||
| 
								 | 
							
								        $range = $range ?: self::$range;
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        if (empty($type)) $type = pathinfo($config, PATHINFO_EXTENSION);
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        $class = false !== strpos($type, '\\') ?
							 | 
						|||
| 
								 | 
							
								            $type :
							 | 
						|||
| 
								 | 
							
								            '\\think\\config\\driver\\' . ucwords($type);
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        return self::set((new $class())->parse($config), $name, $range);
							 | 
						|||
| 
								 | 
							
								    }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    /**
							 | 
						|||
| 
								 | 
							
								     * 加载配置文件(PHP格式)
							 | 
						|||
| 
								 | 
							
								     * @access public
							 | 
						|||
| 
								 | 
							
								     * @param  string $file  配置文件名
							 | 
						|||
| 
								 | 
							
								     * @param  string $name  配置名(如设置即表示二级配置)
							 | 
						|||
| 
								 | 
							
								     * @param  string $range 作用域
							 | 
						|||
| 
								 | 
							
								     * @return mixed
							 | 
						|||
| 
								 | 
							
								     */
							 | 
						|||
| 
								 | 
							
								    public static function load($file, $name = '', $range = '')
							 | 
						|||
| 
								 | 
							
								    {
							 | 
						|||
| 
								 | 
							
								        $range = $range ?: self::$range;
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        if (!isset(self::$config[$range])) self::$config[$range] = [];
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        if (is_file($file)) {
							 | 
						|||
| 
								 | 
							
								            $name = strtolower($name);
							 | 
						|||
| 
								 | 
							
								            $type = pathinfo($file, PATHINFO_EXTENSION);
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								            if ('php' == $type) {
							 | 
						|||
| 
								 | 
							
								                return self::set(include $file, $name, $range);
							 | 
						|||
| 
								 | 
							
								            }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								            if ('yaml' == $type && function_exists('yaml_parse_file')) {
							 | 
						|||
| 
								 | 
							
								                return self::set(yaml_parse_file($file), $name, $range);
							 | 
						|||
| 
								 | 
							
								            }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								            return self::parse($file, $type, $name, $range);
							 | 
						|||
| 
								 | 
							
								        }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        return self::$config[$range];
							 | 
						|||
| 
								 | 
							
								    }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    /**
							 | 
						|||
| 
								 | 
							
								     * 检测配置是否存在
							 | 
						|||
| 
								 | 
							
								     * @access public
							 | 
						|||
| 
								 | 
							
								     * @param  string $name 配置参数名(支持二级配置 . 号分割)
							 | 
						|||
| 
								 | 
							
								     * @param  string $range  作用域
							 | 
						|||
| 
								 | 
							
								     * @return bool
							 | 
						|||
| 
								 | 
							
								     */
							 | 
						|||
| 
								 | 
							
								    public static function has($name, $range = '')
							 | 
						|||
| 
								 | 
							
								    {
							 | 
						|||
| 
								 | 
							
								        $range = $range ?: self::$range;
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        if (!strpos($name, '.')) {
							 | 
						|||
| 
								 | 
							
								            return isset(self::$config[$range][strtolower($name)]);
							 | 
						|||
| 
								 | 
							
								        }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        // 二维数组设置和获取支持
							 | 
						|||
| 
								 | 
							
								        $name = explode('.', $name, 2);
							 | 
						|||
| 
								 | 
							
								        return isset(self::$config[$range][strtolower($name[0])][$name[1]]);
							 | 
						|||
| 
								 | 
							
								    }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    /**
							 | 
						|||
| 
								 | 
							
								     * 获取配置参数 为空则获取所有配置
							 | 
						|||
| 
								 | 
							
								     * @access public
							 | 
						|||
| 
								 | 
							
								     * @param  string $name 配置参数名(支持二级配置 . 号分割)
							 | 
						|||
| 
								 | 
							
								     * @param  string $range  作用域
							 | 
						|||
| 
								 | 
							
								     * @return mixed
							 | 
						|||
| 
								 | 
							
								     */
							 | 
						|||
| 
								 | 
							
								    public static function get($name = null, $range = '')
							 | 
						|||
| 
								 | 
							
								    {
							 | 
						|||
| 
								 | 
							
								        $range = $range ?: self::$range;
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        // 无参数时获取所有
							 | 
						|||
| 
								 | 
							
								        if (empty($name) && isset(self::$config[$range])) {
							 | 
						|||
| 
								 | 
							
								            return self::$config[$range];
							 | 
						|||
| 
								 | 
							
								        }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        // 非二级配置时直接返回
							 | 
						|||
| 
								 | 
							
								        if (!strpos($name, '.')) {
							 | 
						|||
| 
								 | 
							
								            $name = strtolower($name);
							 | 
						|||
| 
								 | 
							
								            return isset(self::$config[$range][$name]) ? self::$config[$range][$name] : null;
							 | 
						|||
| 
								 | 
							
								        }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        // 二维数组设置和获取支持
							 | 
						|||
| 
								 | 
							
								        $name    = explode('.', $name, 2);
							 | 
						|||
| 
								 | 
							
								        $name[0] = strtolower($name[0]);
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        if (!isset(self::$config[$range][$name[0]])) {
							 | 
						|||
| 
								 | 
							
								            // 动态载入额外配置
							 | 
						|||
| 
								 | 
							
								            $module = Request::instance()->module();
							 | 
						|||
| 
								 | 
							
								            $file   = CONF_PATH . ($module ? $module . DS : '') . 'extra' . DS . $name[0] . CONF_EXT;
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								            is_file($file) && self::load($file, $name[0]);
							 | 
						|||
| 
								 | 
							
								        }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        return isset(self::$config[$range][$name[0]][$name[1]]) ?
							 | 
						|||
| 
								 | 
							
								            self::$config[$range][$name[0]][$name[1]] :
							 | 
						|||
| 
								 | 
							
								            null;
							 | 
						|||
| 
								 | 
							
								    }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    /**
							 | 
						|||
| 
								 | 
							
								     * 设置配置参数 name 为数组则为批量设置
							 | 
						|||
| 
								 | 
							
								     * @access public
							 | 
						|||
| 
								 | 
							
								     * @param  string|array $name  配置参数名(支持二级配置 . 号分割)
							 | 
						|||
| 
								 | 
							
								     * @param  mixed        $value 配置值
							 | 
						|||
| 
								 | 
							
								     * @param  string       $range 作用域
							 | 
						|||
| 
								 | 
							
								     * @return mixed
							 | 
						|||
| 
								 | 
							
								     */
							 | 
						|||
| 
								 | 
							
								    public static function set($name, $value = null, $range = '')
							 | 
						|||
| 
								 | 
							
								    {
							 | 
						|||
| 
								 | 
							
								        $range = $range ?: self::$range;
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        if (!isset(self::$config[$range])) self::$config[$range] = [];
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        // 字符串则表示单个配置设置
							 | 
						|||
| 
								 | 
							
								        if (is_string($name)) {
							 | 
						|||
| 
								 | 
							
								            if (!strpos($name, '.')) {
							 | 
						|||
| 
								 | 
							
								                self::$config[$range][strtolower($name)] = $value;
							 | 
						|||
| 
								 | 
							
								            } else {
							 | 
						|||
| 
								 | 
							
								                // 二维数组
							 | 
						|||
| 
								 | 
							
								                $name = explode('.', $name, 2);
							 | 
						|||
| 
								 | 
							
								                self::$config[$range][strtolower($name[0])][$name[1]] = $value;
							 | 
						|||
| 
								 | 
							
								            }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								            return $value;
							 | 
						|||
| 
								 | 
							
								        }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        // 数组则表示批量设置
							 | 
						|||
| 
								 | 
							
								        if (is_array($name)) {
							 | 
						|||
| 
								 | 
							
								            if (!empty($value)) {
							 | 
						|||
| 
								 | 
							
								                self::$config[$range][$value] = isset(self::$config[$range][$value]) ?
							 | 
						|||
| 
								 | 
							
								                    array_merge(self::$config[$range][$value], $name) :
							 | 
						|||
| 
								 | 
							
								                    $name;
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								                return self::$config[$range][$value];
							 | 
						|||
| 
								 | 
							
								            }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								            return self::$config[$range] = array_merge(
							 | 
						|||
| 
								 | 
							
								                self::$config[$range], array_change_key_case($name)
							 | 
						|||
| 
								 | 
							
								            );
							 | 
						|||
| 
								 | 
							
								        }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        // 为空直接返回已有配置
							 | 
						|||
| 
								 | 
							
								        return self::$config[$range];
							 | 
						|||
| 
								 | 
							
								    }
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								    /**
							 | 
						|||
| 
								 | 
							
								     * 重置配置参数
							 | 
						|||
| 
								 | 
							
								     * @access public
							 | 
						|||
| 
								 | 
							
								     * @param  string $range 作用域
							 | 
						|||
| 
								 | 
							
								     * @return void
							 | 
						|||
| 
								 | 
							
								     */
							 | 
						|||
| 
								 | 
							
								    public static function reset($range = '')
							 | 
						|||
| 
								 | 
							
								    {
							 | 
						|||
| 
								 | 
							
								        $range = $range ?: self::$range;
							 | 
						|||
| 
								 | 
							
								
							 | 
						|||
| 
								 | 
							
								        if (true === $range) {
							 | 
						|||
| 
								 | 
							
								            self::$config = [];
							 | 
						|||
| 
								 | 
							
								        } else {
							 | 
						|||
| 
								 | 
							
								            self::$config[$range] = [];
							 | 
						|||
| 
								 | 
							
								        }
							 | 
						|||
| 
								 | 
							
								    }
							 | 
						|||
| 
								 | 
							
								}
							 |