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449 lines
17 KiB
449 lines
17 KiB
<?php
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// +----------------------------------------------------------------------
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// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2016~2020 https://www.crmeb.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
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// +----------------------------------------------------------------------
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// | Author: CRMEB Team <admin@crmeb.com>
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// +----------------------------------------------------------------------
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namespace crmeb\services\upload\storage;
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use crmeb\basic\BaseUpload;
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use crmeb\exceptions\UploadException;
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use crmeb\services\DownloadImageService;
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use think\exception\ValidateException;
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use think\facade\Config;
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use think\facade\Filesystem;
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use think\File;
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use think\Image;
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/**
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* 本地上传
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* Class Local
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* @package crmeb\services\upload\storage
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*/
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class Local extends BaseUpload
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{
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/**
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* 默认存放路径
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* @var string
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*/
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protected $defaultPath;
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/**
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* 缩略图、水印图存放位置
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* @var string
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*/
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public $thumbWaterPath = 'thumb_water';
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public function initialize(array $config)
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{
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parent::initialize($config);
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$this->defaultPath = Config::get('filesystem.disks.' . Config::get('filesystem.default') . '.url');
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$this->waterConfig['watermark_text_font'] = app()->getRootPath() . 'public' . '/statics/font/simsunb.ttf';
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}
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protected function app()
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{
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//
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}
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public function getTempKeys()
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{
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//
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return $this->setError('请检查您的上传配置，视频默认oss上传');
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}
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/**
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* 生成上传文件目录
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* @param $path
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* @param null $root
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* @return string
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*/
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public function uploadDir($path, $root = null)
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{
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if ($root === null) $root = app()->getRootPath() . 'public/';
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return str_replace('\\', '/', $root . 'uploads/' . $path);
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}
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/**
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* 检查上传目录不存在则生成
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* @param $dir
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* @return bool
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*/
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protected function validDir($dir)
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{
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return is_dir($dir) == true || mkdir($dir, 0777, true) == true;
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}
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/**
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* 检测filepath是否是远程地址
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* @param string $filePath
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* @return bool
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*/
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public function checkFilePathIsRemote(string $filePath)
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{
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return strpos($filePath, 'https:') !== false || strpos($filePath, 'http:') !== false || substr($filePath, 0, 2) === '//';
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}
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/**
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* 生成与配置相关的文件名称以及路径
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* @param string $filePath 原地址
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* @param string $toPath 保存目录
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* @param array $config 配置相关参数
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* @param string $root
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* @return string
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*/
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public function createSaveFilePath(string $filePath, string $toPath, array $config = [], $root = '/')
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{
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[$path, $ext] = $this->getFileName($filePath);
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$fileName = md5(json_encode($config) . $filePath);
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return $this->uploadDir($toPath, $root) . '/' . $fileName . '.' . $ext;
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}
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/**
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* 文件上传
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* @param string $file
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* @return array|bool|mixed|\StdClass
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*/
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public function move(string $file = 'file')
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{
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$fileHandle = app()->request->file($file);
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if (!$fileHandle) {
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return $this->setError('Upload file does not exist');
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}
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if ($this->validate) {
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try {
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$error = [
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$file . '.filesize' => 'Upload filesize error',
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$file . '.fileExt' => 'Upload fileExt error',
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$file . '.fileMime' => 'Upload fileMine error'
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];
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validate([$file => $this->validate], $error)->check([$file => $fileHandle]);
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} catch (ValidateException $e) {
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return $this->setError($e->getMessage());
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}
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}
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$stream = fopen($fileHandle->getPathname(), 'r');
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$content = (fread($stream, filesize($fileHandle->getPathname())));
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if (is_resource($stream)) {
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fclose($stream);
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}
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// if (preg_match('/think|php|log|phar|Socket|Channel|Flysystem|Psr6Cache|Cached|Request|debug|Psr6Cachepool|eval/i', $content)) {
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// return $this->setError('文件内容不合法');
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// }
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$fileName = Filesystem::putFileAs($this->path, $fileHandle, strtolower($fileHandle->hashName()));
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if (!$fileName)
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return $this->setError('Upload failure');
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$filePath = Filesystem::path($fileName);
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$this->fileInfo->uploadInfo = new File($filePath);
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$this->fileInfo->realName = $fileHandle->getOriginalName();
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$this->fileInfo->fileName = $this->fileInfo->uploadInfo->getFilename();
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$this->fileInfo->filePath = $this->defaultPath . '/' . str_replace('\\', '/', $fileName);
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if ($this->checkImage(root_path() . 'public' . $this->fileInfo->filePath) && $this->authThumb) {
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try {
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$this->thumb($this->fileInfo->filePath);
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} catch (\Throwable $e) {
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return $this->setError($e->getMessage());
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}
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}
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return $this->fileInfo;
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}
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/**
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* 文件流上传
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* @param string $fileContent
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* @param string|null $key
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* @return array|bool|mixed|\StdClass
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*/
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public function stream(string $fileContent, string $key = null)
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{
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if (!$key) {
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$key = $this->saveFileName();
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}
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$dir = $this->uploadDir($this->path);
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if (!$this->validDir($dir)) {
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return $this->setError('Failed to generate upload directory, please check the permission!');
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}
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$fileName = $dir . '/' . $key;
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file_put_contents($fileName, $fileContent);
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$this->fileInfo->uploadInfo = new File($fileName);
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$this->fileInfo->realName = $key;
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$this->fileInfo->fileName = $key;
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$this->fileInfo->filePath = $this->defaultPath . '/' . $this->path . '/' . $key;
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if ($this->checkImage(root_path() . 'public' . $this->fileInfo->filePath) && $this->authThumb) {
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try {
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$this->thumb($this->fileInfo->filePath);
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} catch (\Throwable $e) {
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return $this->setError($e->getMessage());
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}
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}
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return $this->fileInfo;
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}
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/**
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* 文件流下载保存图片
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* @param string $fileContent
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* @param string|null $key
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* @return array|bool|mixed|\StdClass
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*/
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public function down(string $fileContent, string $key = null)
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{
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if (!$key) {
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$key = $this->saveFileName();
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}
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$dir = $this->uploadDir($this->path);
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if (!$this->validDir($dir)) {
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return $this->setError('Failed to generate upload directory, please check the permission!');
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}
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$fileName = $dir . '/' . $key;
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file_put_contents($fileName, $fileContent);
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$this->downFileInfo->downloadInfo = new File($fileName);
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$this->downFileInfo->downloadRealName = $key;
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$this->downFileInfo->downloadFileName = $key;
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$this->downFileInfo->downloadFilePath = $this->defaultPath . '/' . $this->path . '/' . $key;
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return $this->downFileInfo;
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}
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/**
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* 生成缩略图
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* @param string $filePath
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* @param string $type
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* @return array|mixed|string[]
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*/
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public function thumb(string $filePath = '', string $type = 'all')
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{
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$filePath = $this->getFilePath($filePath, true);
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$data = ['big' => $filePath, 'mid' => $filePath, 'small' => $filePath];
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$this->fileInfo->filePathBig = $this->fileInfo->filePathMid = $this->fileInfo->filePathSmall = $this->fileInfo->filePathWater = $filePath;
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//地址存在且不是远程地址
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if ($filePath && !$this->checkFilePathIsRemote($filePath) && strpos($filePath, 'uploads/' . $this->thumbWaterPath) === false) {
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$dir = $this->uploadDir($this->thumbWaterPath);
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if (!$this->validDir($dir)) {
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throw new ValidateException('缩略图生成目录生成失败，目录：' . $dir);
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}
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$filePath = $this->water($filePath);
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$this->fileInfo->filePathWater = $filePath;
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$config = $this->thumbConfig;
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try {
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foreach ($this->thumb as $v) {
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if ($type == 'all' || $type == $v) {
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$height = 'thumb_' . $v . '_height';
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$width = 'thumb_' . $v . '_width';
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if (isset($config[$height]) && isset($config[$width]) && $config[$height] && $config[$width]) {
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$savePath = $this->createSaveFilePath($filePath, $this->thumbWaterPath, [$height => $config[$height], $width => $config[$width]]);
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//防止重复生成
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if (!file_exists(root_path() . 'public' . $savePath)) {
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if ($this->authThumb) {//生成
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$Image = Image::open(app()->getRootPath() . 'public' . $filePath);
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$Image->thumb($config[$width], $config[$height])->save(root_path() . 'public' . $savePath);
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} else {
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$savePath = $filePath;
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}
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}
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$key = 'filePath' . ucfirst($v);
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$data[$v] = $this->fileInfo->$key = $savePath;
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}
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}
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}
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} catch (\Throwable $e) {
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throw new ValidateException($e->getMessage());
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}
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}
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return $data;
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}
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/**
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* 添加水印
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* @param string $filePath
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* @return mixed|string
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*/
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public function water(string $filePath = '')
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{
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$waterPath = $filePath = $this->getFilePath($filePath);
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//地址存在且不是远程地址
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if ($filePath && !$this->checkFilePathIsRemote($filePath)) {
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$waterConfig = $this->waterConfig;
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if ($waterConfig['image_watermark_status'] && $filePath) {
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$waterPath = $this->createSaveFilePath($filePath, $this->thumbWaterPath, $waterConfig);
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switch ($waterConfig['watermark_type']) {
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case 1:
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if ($waterConfig['watermark_image']) $waterPath = $this->image($filePath, $waterConfig, $waterPath);
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break;
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case 2:
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$waterPath = $this->text($filePath, $waterConfig, $waterPath);
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break;
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}
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}
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}
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return $waterPath;
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}
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/**
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* 图片水印
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* @param string $filePath
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* @param array $waterConfig
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* @param string $waterPath
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* @return string
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*/
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public function image(string $filePath, array $waterConfig = [], string $waterPath = '')
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{
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if (!$waterConfig) {
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$waterConfig = $this->waterConfig;
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}
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$watermark_image = $waterConfig['watermark_image'];
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//远程图片
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if ($watermark_image && $this->checkFilePathIsRemote($watermark_image)) {
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//看是否在本地
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if (!$this->isLocal($watermark_image)) {//不再本地 继续下载
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[$p, $e] = $this->getFileName($watermark_image);
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$name = 'water_image_' . md5($watermark_image) . '.' . $e;
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$watermark_image = $this->defaultPath . '/' . $this->thumbWaterPath . '/' . $name;
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if (!file_exists(root_path() . 'public' . $watermark_image)) {
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try {
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/** @var DownloadImageService $down */
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$down = app()->make(DownloadImageService::class);
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$data = $down->path($this->thumbWaterPath)->downloadImage($waterConfig['watermark_image'], $name);
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$watermark_image = $data['path'] ?? '';
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} catch (\Throwable $e) {
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throw new ValidateException('远程水印图片下载失败，原因：' . $e->getMessage());
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}
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}
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} else {
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$watermark_image = $this->getFilePath($watermark_image, true);
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}
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}
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if (!$watermark_image) {
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throw new ValidateException('请先配置水印图片');
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}
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if (!$waterPath) {
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[$path, $ext] = $this->getFileName($filePath);
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$waterPath = $path . '_water_image.' . $ext;
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}
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try {
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if (!file_exists(root_path() . 'public' . $waterPath)) {
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if ($this->authThumb) {//生成
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$Image = Image::open(app()->getRootPath() . 'public' . $filePath);
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$Image->water(app()->getRootPath() . 'public' . $watermark_image, $waterConfig['watermark_position'] ?: 1, $waterConfig['watermark_opacity'])->save(root_path() . 'public' . $waterPath);
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} else {
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$waterPath = $filePath;
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}
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}
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} catch (\Throwable $e) {
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throw new ValidateException($e->getMessage());
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}
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return $waterPath;
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}
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/**
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* 文字水印
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* @param string $filePath
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* @param array $waterConfig
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* @param string $waterPath
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* @return string
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*/
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public function text(string $filePath, array $waterConfig = [], string $waterPath = '')
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{
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if (!$waterConfig) {
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$waterConfig = $this->waterConfig;
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}
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if (!$waterConfig['watermark_text']) {
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throw new ValidateException('请先配置水印文字');
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}
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if (!$waterPath) {
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[$path, $ext] = $this->getFileName($filePath);
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$waterPath = $path . '_water_text.' . $ext;
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}
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try {
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if (!file_exists(root_path() . 'public' . $waterPath)) {
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if ($this->authThumb) {//生成
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$Image = Image::open(app()->getRootPath() . 'public' . $filePath);
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if (strlen($waterConfig['watermark_text_color']) < 7) {
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$waterConfig['watermark_text_color'] = substr($waterConfig['watermark_text_color'], 1);
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$waterConfig['watermark_text_color'] = '#' . $waterConfig['watermark_text_color'] . $waterConfig['watermark_text_color'];
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}
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if (strlen($waterConfig['watermark_text_color']) > 7) {
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$waterConfig['watermark_text_color'] = substr($waterConfig['watermark_text_color'], 0, 7);
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}
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$Image->text($waterConfig['watermark_text'], $waterConfig['watermark_text_font'], $waterConfig['watermark_text_size'], $waterConfig['watermark_text_color'], $waterConfig['watermark_position'], [$waterConfig['watermark_x'], $waterConfig['watermark_y'], $waterConfig['watermark_text_angle']])->save(root_path() . 'public' . $waterPath);
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} else {
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$waterPath = $filePath;
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}
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}
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} catch (\Throwable $e) {
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throw new ValidateException($e->getMessage() . $e->getLine());
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}
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return $waterPath;
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}
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/**
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* 删除文件
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* @param string $filePath
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* @return bool|mixed
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*/
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public function delete(string $filePath)
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{
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if (file_exists($filePath)) {
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try {
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unlink($filePath);
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$waterConfig = $this->waterConfig;
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//水印图片
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$waterPath = $this->createSaveFilePath($filePath, $this->thumbWaterPath, $waterConfig, null);
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if (file_exists($waterPath)) unlink($waterPath);
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$config = $this->thumbConfig;
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//缩略图
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foreach ($this->thumb as $v) {
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$height = 'thumb_' . $v . '_height';
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$width = 'thumb_' . $v . '_width';
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if (isset($config[$height]) && isset($config[$width]) && $config[$height] && $config[$width]) {
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$thumbPath = $this->createSaveFilePath($waterPath, $this->thumbWaterPath, [$height => $config[$height], $width => $config[$width]], null);
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if (file_exists($thumbPath)) unlink($thumbPath);
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}
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}
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return true;
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} catch (UploadException $e) {
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return $this->setError($e->getMessage());
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}
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}
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return false;
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}
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public function listbuckets(string $region, bool $line = false, bool $shared = false)
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{
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return [];
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}
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public function createBucket(string $name, string $region)
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{
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return null;
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}
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public function deleteBucket(string $name)
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{
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return null;
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}
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public function setBucketCors(string $name, string $region)
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{
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return true;
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}
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public function getRegion()
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{
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return [];
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}
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public function bindDomian(string $name, string $domain, string $region = null)
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{
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return true;
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}
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public function getDomian(string $name, string $region = null)
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{
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return [];
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}
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}
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