Wisp X
133 lines
2.5 KiB
PHP
133 lines
2.5 KiB
PHP
<?php
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/**
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* User: Wisp X
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* Date: 2018/9/29
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* Time: 下午1:44
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* Link: https://github.com/wisp-x
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*/
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namespace strategy\driver;
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use strategy\Driver;
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use think\facade\Env;
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/**
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* 本地储存驱动
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*
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* Class Local
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* @package strategy\driver
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*/
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class Local implements Driver
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{
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/**
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* 根目录路径(结尾加斜杠)
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*/
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protected $rootPath = null;
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/**
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* 当前储存策略参数
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*
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* @var array
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*/
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protected $options = [];
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/**
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* 错误信息
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*
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* @var null
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*/
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protected $error = null;
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/**
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* Driver constructor.
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*
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* @param array $options
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*/
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public function __construct($options = [])
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{
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$this->rootPath = Env::get('root_path') . 'public' . DIRECTORY_SEPARATOR;
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$this->options = $options;
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}
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/**
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* 创建本地文件
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*
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* @param $pathname 文件路径加文件名
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* @param $file 文件资源路径
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*
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* @return bool
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*/
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public function create($pathname, $file)
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{
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$path = $this->rootPath . dirname($pathname) . DIRECTORY_SEPARATOR;
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if (true === $this->checkPath($path)) {
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if (move_uploaded_file($file, $pathname)) {
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return true;
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}
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}
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$this->error = '文件移动失败';
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return false;
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}
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/**
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* 删除本地文件
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*
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* @param $pathname 文件路径加文件名
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*
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* @return bool
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*/
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public function delete($pathname)
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{
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$delete = @unlink($this->rootPath . ltrim($pathname, DIRECTORY_SEPARATOR));
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if (!$delete) {
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$this->error = '文件删除失败';
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}
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return $delete;
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}
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/**
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* 批量删除本地文件
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*
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* @param array $list
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* @return bool|mixed
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*/
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public function deletes(array $list)
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{
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foreach ($list as $value) {
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if (is_string($value)) {
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@unlink($this->rootPath . ltrim($value, DIRECTORY_SEPARATOR));
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}
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}
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return true;
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}
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/**
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* 检测目录是否可写，不存在则创建
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*
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* @param $path 路径
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*
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* @return bool
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*/
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protected function checkPath($path)
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{
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if (is_dir($path)) {
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return true;
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}
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if (mkdir($path, 0755, true)) {
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return true;
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}
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$this->error = '目录[' . $path . ']无写入权限';
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return false;
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}
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public function getError()
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{
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return 'Local：' . $this->error;
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}
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}
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