README.md

Infra.FileAccess.Physical

實現實體檔案存取機制。
Implement physical file access mechanism.

How to use

配置 appsettings.json

1. Configure appsettings.json

   "File": {
       "Roots": [
           "D:\\Output\\File\\Upload"
       ]
   }

   • Roots：Root directories for prevent path traversal

新增實體檔案存取實例至 DI 容器中。

2. Add physical file access instance to DI container

   // Section name from settings is defaulted, you can change your prefer naming, but field structure must be the same!
   builder.Services.Configure<Settings>(settings => builder.Configuration.GetSection(Settings.SectionName).Bind(settings));
   
   builder.Services.AddSingleton<IFileAccess, PhysicalFileAccess>();

注入 IFileAccess 來使用實體檔案存取。

3. Inject IFileAccess to use physical file access.