use Shopwwi\WebmanFilesystem\FilesystemFactory;
    public function upload(Request $request)
    {
        $file = $request->file('file');

        $filesystem =  FilesystemFactory::get('local');
        $stream = fopen($file->getRealPath(), 'r+');
        $filesystem->writeStream(
            'uploads/'.$file->getUploadName(),
            $stream
        );
        fclose($stream);
        
        // Write Files
        $filesystem->write('path/to/file.txt', 'contents');

        // Add local file
        $stream = fopen('local/path/to/file.txt', 'r+');
        $result = $filesystem->writeStream('path/to/file.txt', $stream);
        if (is_resource($stream)) {
            fclose($stream);
        }

        // Update Files
        $filesystem->update('path/to/file.txt', 'new contents');

        // Check if a file exists
        $exists = $filesystem->has('path/to/file.txt');

        // Read Files
        $contents = $filesystem->read('path/to/file.txt');

        // Delete Files
        $filesystem->delete('path/to/file.txt');

        // Rename Files
        $filesystem->rename('filename.txt', 'newname.txt');

        // Copy Files
        $filesystem->copy('filename.txt', 'duplicate.txt');

        // list the contents
        $filesystem->listContents('path', false);
    }

    use Shopwwi\WebmanFilesystem\Facade\Storage;
    public function upload(\support\Request $request){
         // 适配器 local默认是存储在runtime目录下 public默认是存储在public目录下
         // 可访问的静态文件建议public
         // 默认适配器是local
         Storage::adapter('public');
        //单文件上传
        $file = $request->file('file');
        // 上传第二参数默认为true即允许相同文件的上传 为false时将会覆盖原文件
        $result = Storage::upload($file,false);
        //单文件判断
        try {
            $result = Storage::adapter('public')->path('storage/upload/user')->size(1024*1024*5)->extYes(['image/jpeg','image/gif'])->extNo(['image/png'])->upload($file);
         }catch (\Exception $e){
            $e->getMessage();
         }
         
         //多文件上传
         $files = $request->file();
         $result = Storage::uploads($files);
         try {
         //uploads 第二个参数为限制文件数量 比如设置为10 则只允许上传10个文件 第三个参数为允许上传总大小 则本列表中文件总大小不得超过设定 第四参数默认为true即允许同文件上传 false则为覆盖同文件
            $result = Storage::adapter('public')->path('storage/upload/user')->size(1024*1024*5)->extYes(['image/jpeg','image/gif'])->extNo(['image/png'])->uploads($files,10,1024*1024*100);
         }catch (\Exception $e){
            $e->getMessage();
         }
         
        // 指定文件名上传(同文件将被覆盖)
        try {
            $files = $request->file();
            $fileName = 'storage/upload/user/1.png'; // 文件名中如此带了路径 则下面的path无效 未带路径1.png效果相等
            $ext = true; // 文件尾缀是否替换 开启后则$files上传的任意图片 都会转换为$fileName尾缀（示例: .png），默认false
            $result = Storage::adapter('public')->path('storage/upload/user')->size(1024*1024*5)->extYes(['image/jpeg','image/gif'])->extNo(['image/png'])->reUpload($file,$fileName,$ext);
         }catch (\Exception $e){
            $e->getMessage();
         }
         
        // base64图片上传
        try {
            $files = "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAcIAAAHCCAYAAAB8GMlFAAAAAXNSR0IArs4c6QAAAARnQU1BAACx...";
            $result = Storage::adapter('public')->path('storage/upload/user')->size(1024*1024*5)->extYes(['image/jpeg','image/gif'])->extNo(['image/png'])->base64Upload($files);
         }catch (\Exception $e){
            $e->getMessage();
         }
         
        // 强大的图片处理 你甚至可以创建画报直接保存
        // 在使用前 请确保你安装了 composer require intervention/image
        try {
            $files = $request->file();
            $fileName = 'storage/upload/user/1.png'; // 文件名中如此带了路径 则下面的path无效 未带路径1.png效果相等
            $ext = true; // 文件尾缀是否替换 开启后则$files上传的任意图片 都会转换为$fileName尾缀（示例: .png），默认false
            $result = Storage::adapter('public')->path('storage/upload/user')->size(1024*1024*5)->extYes(['image/jpeg','image/gif'])->extNo(['image/png'])->processUpload($file,function ($image){
                // 图片大小更改 resize()
                $image->resize(100,50)
                // 在图片上增加水印 insert()
                $image->insert('xxx/watermark.png','bottom-right',15,10)
                // 当然你可以使用intervention/image 中的任何功能 最终都会上传在你的storage库中
                return $image
            },$ext);
         }catch (\Exception $e){
            $e->getMessage();
         }
         
         //获取文件外网
         $filesName = 'storage/a4bab140776e0c1d57cc316266e1ca05.png';
         $fileUrl = Storage::url($filesName);
         //指定选定器外网
         $fileUrl = Storage::adapter('oss')->url($filesName);
    }