<?php
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// +----------------------------------------------------------------------
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// | ThinkPHP [ WE CAN DO IT JUST THINK ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2006~2025 http://thinkphp.cn All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
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// +----------------------------------------------------------------------
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// | Author: yunwuxin <448901948@qq.com>
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// +----------------------------------------------------------------------
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declare(strict_types=1);
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namespace think;
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use InvalidArgumentException;
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use think\helper\Str;
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abstract class Manager
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{
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/**
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* 驱动
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* @var array
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*/
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protected $drivers = [];
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/**
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* 驱动的命名空间
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* @var string
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*/
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protected $namespace = null;
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public function __construct(protected App $app)
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{
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}
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/**
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* 获取驱动实例
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* @param null|string $name
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* @return mixed
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*/
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protected function driver(?string $name = null)
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{
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$name = $name ?: $this->getDefaultDriver();
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if (is_null($name)) {
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throw new InvalidArgumentException(sprintf(
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'Unable to resolve NULL driver for [%s].',
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static::class
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));
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}
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return $this->drivers[$name] = $this->getDriver($name);
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}
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/**
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* 获取驱动实例
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* @param string $name
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* @return mixed
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*/
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protected function getDriver(string $name)
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{
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return $this->drivers[$name] ?? $this->createDriver($name);
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}
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/**
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* 获取驱动类型
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* @param string $name
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* @return mixed
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*/
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protected function resolveType(string $name)
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{
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return $name;
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}
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/**
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* 获取驱动配置
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* @param string $name
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* @return mixed
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*/
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protected function resolveConfig(string $name)
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{
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return $name;
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}
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/**
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* 获取驱动类
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* @param string $type
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* @return string
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*/
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protected function resolveClass(string $type): string
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{
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if ($this->namespace || str_contains($type, '\\')) {
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$class = str_contains($type, '\\') ? $type : $this->namespace . Str::studly($type);
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if (class_exists($class)) {
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return $class;
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}
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}
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throw new InvalidArgumentException("Driver [$type] not supported.");
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}
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/**
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* 获取驱动参数
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* @param $name
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* @return array
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*/
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protected function resolveParams($name): array
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{
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$config = $this->resolveConfig($name);
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return [$config];
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}
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/**
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* 创建驱动
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*
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* @param string $name
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* @return mixed
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*
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*/
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protected function createDriver(string $name)
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{
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$type = $this->resolveType($name);
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$method = 'create' . Str::studly($type) . 'Driver';
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$params = $this->resolveParams($name);
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if (method_exists($this, $method)) {
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return $this->$method(...$params);
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}
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$class = $this->resolveClass($type);
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return $this->app->invokeClass($class, $params);
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}
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/**
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* 移除一个驱动实例
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*
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* @param array|string|null $name
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* @return $this
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*/
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public function forgetDriver($name = null)
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{
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$name = $name ?? $this->getDefaultDriver();
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foreach ((array) $name as $cacheName) {
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if (isset($this->drivers[$cacheName])) {
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unset($this->drivers[$cacheName]);
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}
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}
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return $this;
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}
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/**
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* 默认驱动
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* @return string|null
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*/
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abstract public function getDefaultDriver();
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/**
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* 动态调用
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* @param string $method
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* @param array $parameters
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* @return mixed
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*/
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public function __call($method, $parameters)
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{
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return $this->driver()->$method(...$parameters);
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}
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}
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