## Storage ``` // 写入文件 Storage::put('avatars/1', $fileContents); // 指定磁盘 Storage::disk('local')->put('file.txt', 'Contents'); Storage::get('file.jpg'); Storage::exists('file.jpg'); Storage::download('file.jpg', $name, $headers); Storage::url('file.jpg'); Storage::temporaryUrl('file.jpg', now()->addMinutes(5)); Storage::size('file.jpg'); Storage::lastModified('file.jpg'); // 自动为文件名生成唯一的ID... Storage::putFile('photos', new File('/path/to/photo')); // 手动指定文件名... Storage::putFileAs('photos', new File('/path/to/photo'), 'photo.jpg'); Storage::prepend('file.log', 'Prepended Text'); Storage::append('file.log', 'Appended Text'); Storage::copy('old/file.jpg', 'new/file.jpg'); Storage::move('old/file.jpg', 'new/file.jpg'); Storage::putFileAs('avatars', $request->file('avatar'), Auth::id()); // 「可见性」是对多个平台的文件权限的抽象 Storage::getVisibility('file.jpg'); Storage::setVisibility('file.jpg', 'public') Storage::delete('file.jpg'); Storage::delete(['file.jpg', 'file2.jpg']); // 获取目录下的所有的文件 Storage::files($directory); Storage::allFiles($directory); // 获取目录下的所有目录 Storage::directories($directory); Storage::allDirectories($directory); // 创建目录 Storage::makeDirectory($directory); // 删除目录 Storage::deleteDirectory($directory); ```