增加驱动管理类

composer.json

@@ -10,7 +10,8 @@
     ],
     "require": {
     	"php": ">=7.1.0",
-        "psr/container": "~1.0"
+        "psr/container": "~1.0",
+        "topthink/think-helper": "^3.1"
     },
     "require-dev": {
         "phpunit/phpunit": "^7.0"
@@ -22,4 +23,4 @@
         "files": [
         ]
     }
-}
+}

src/Container.php

@@ -470,6 +470,7 @@ protected function bindParams($reflect, array $vars = []): array
     /**
      * 字符串命名风格转换
      * type 0 将Java风格转换为C的风格 1 将C风格转换为Java的风格
+     * @deprecated
      * @access public
      * @param string  $name    字符串
      * @param integer $type    转换类型
@@ -490,6 +491,7 @@ public static function parseName(string $name = null, int $type = 0, bool $ucfir
 
     /**
      * 获取类名(不包含命名空间)
+     * @deprecated
      * @access public
      * @param string|object $class
      * @return string
@@ -502,6 +504,7 @@ public static function classBaseName($class): string
 
     /**
      * 创建工厂对象实例
+     * @deprecated
      * @access public
      * @param string $name      工厂类名
      * @param string $namespace 默认命名空间

src/Manager.php

@@ -0,0 +1,124 @@
+<?php
+// +----------------------------------------------------------------------
+// | ThinkPHP [ WE CAN DO IT JUST THINK ]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2006~2019 http://thinkphp.cn All rights reserved.
+// +----------------------------------------------------------------------
+// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
+// +----------------------------------------------------------------------
+// | Author: yunwuxin <[email protected]>
+// +----------------------------------------------------------------------
+declare (strict_types = 1);
+
+namespace think;
+
+use InvalidArgumentException;
+use think\helper\Str;
+
+abstract class Manager
+{
+    /**
+     * 驱动
+     * @var array
+     */
+    protected $drivers = [];
+
+    /**
+     * 驱动的命名空间
+     * @var string
+     */
+    protected $namespace = "";
+
+    /**
+     * 获取驱动实例
+     * @param null|string $name
+     * @return mixed
+     */
+    public function driver($name = null)
+    {
+        $name = $name ?: $this->getDefaultDriver();
+
+        if (is_null($name)) {
+            throw new InvalidArgumentException(sprintf(
+                'Unable to resolve NULL driver for [%s].', static::class
+            ));
+        }
+
+        return $this->drivers[$name] = $this->get($name);
+    }
+
+    /**
+     * 获取驱动实例
+     * @param $name
+     * @return mixed
+     */
+    protected function get($name)
+    {
+        return $this->drivers[$name] ?? $this->createDriver($name);
+    }
+
+    /**
+     * 获取驱动类
+     * @param $driver
+     * @return string
+     */
+    protected function resolveClass($driver)
+    {
+        if ($this->namespace || false !== strpos($driver, '\\')) {
+            $class = false !== strpos($driver, '\\') ? $driver : $this->namespace . Str::studly($driver);
+
+            if (class_exists($class)) {
+                return $class;
+            }
+        }
+
+        throw new InvalidArgumentException("Driver [$driver] not supported.");
+    }
+
+    /**
+     * 创建驱动
+     *
+     * @param string $driver
+     * @return mixed
+     *
+     */
+    protected function createDriver($driver)
+    {
+        $method = 'create' . Str::studly($driver) . 'Driver';
+
+        if (method_exists($this, $method)) {
+            return $this->$method();
+        }
+
+        $class = $this->resolveClass($driver);
+
+        return $this->resolve($class);
+    }
+
+    /**
+     * 实例化驱动
+     * @param mixed ...$args
+     * @return mixed
+     */
+    protected function resolve(...$args)
+    {
+        return Container::getInstance()->make(...$args);
+    }
+
+    /**
+     * 默认驱动
+     * @return string
+     */
+    abstract public function getDefaultDriver();
+
+    /**
+     * 动态调用
+     * @param string $method
+     * @param array  $parameters
+     * @return mixed
+     */
+    public function __call($method, $parameters)
+    {
+        return $this->driver()->$method(...$parameters);
+    }
+}