可配置文件格式

src/FileStorage.Host/StartupExtensions.cs

@@ -23,6 +23,8 @@ internal static class StartupExtensions
 #endif
 
         services.Configure<StorageConfiguration>(d => configuration.GetSection(nameof(StorageConfiguration)).Bind(d));
+
+        services.Configure<FileExtConfiguration>(d => configuration.GetSection(nameof(FileExtConfiguration)).Bind(d));
         // Add services to the container.
         services.BatchInjectServices();
 

src/FileStorage.Host/config/appsettings.Development.json

@@ -25,5 +25,8 @@
     "Ctyun": {
 
     }
+  },
+  "FileExtConfiguration": {
+     "FileExt": "doc,rar,jpg,pdf,mp3,xls,xlsx,zip,docx,wmv,mp4,png,svg,avi,jpeg,m4a,txt,wps"
   }
 }

src/FileStorage.Host/config/appsettings.json

@@ -28,5 +28,8 @@
   },
   "Ids4AuthorizeOptions": {
     "Authority": "http://110.188.24.28:50200"
+  },
+  "FileExtConfiguration": {
+    "FileExt": "doc,rar,jpg,pdf,mp3,xls,xlsx,zip,docx,wmv,mp4,png,svg,avi,jpeg,m4a,txt,wps"
   }
 }

src/FileStorage/DefaultFileStorage.cs

@@ -12,13 +12,15 @@ public class DefaultFileStorage : IFileStorage, IScopeDependency
 
     private readonly IFileMetadataRepository _fileMetadataRepository;
     private readonly IOptionsSnapshot<StorageConfiguration> _fileUploadOptions;
+    private readonly IOptionsSnapshot<FileExtConfiguration> _fileExtOptions;
     private readonly ILogger<DefaultFileStorage> _logger;
 
-    public DefaultFileStorage(IFileMetadataRepository fileMetadataRepository, IOptionsSnapshot<StorageConfiguration> optionsSnapshot, ILogger<DefaultFileStorage> logger)
+    public DefaultFileStorage(IFileMetadataRepository fileMetadataRepository, IOptionsSnapshot<StorageConfiguration> optionsSnapshot, ILogger<DefaultFileStorage> logger, IOptionsSnapshot<FileExtConfiguration> fileExtOptions)
     {
         _fileMetadataRepository = fileMetadataRepository;
         _fileUploadOptions = optionsSnapshot;
         _logger = logger;
+        _fileExtOptions = fileExtOptions;
     }
 
     /// <summary>
@@ -212,50 +214,12 @@ public class DefaultFileStorage : IFileStorage, IScopeDependency
         }
         if (isVerification.HasValue && isVerification == true)
         {
-            //TODO验证文件格式
-            var extList = new List<string>();
-            //旧
-            //extList.Add("txt");
-            //extList.Add("xls");
-            //extList.Add("xlsx");
-            //extList.Add("jpg");
-            //extList.Add("jpeg");
-            //extList.Add("png");
-            //extList.Add("doc");
-            //extList.Add("docx");
-            //extList.Add("rar");
-            //extList.Add("pdf");
-            //extList.Add("mp3");
-            //extList.Add("zip");
-            //extList.Add("wmv");
-            //extList.Add("mp4");
-            //extList.Add("svg");
-            //extList.Add("avi");
             //新
-            extList.Add("doc");
-            extList.Add("rar");
-            extList.Add("jpg");
-            extList.Add("pdf");
-            extList.Add("mp3");
-            extList.Add("xls");
-            extList.Add("xlsx");
-            extList.Add("zip");
-            extList.Add("docx");
-            extList.Add("wmv");
-            extList.Add("mp4");
-            extList.Add("png");
-            extList.Add("svg");
-            extList.Add("avi");
-            extList.Add("jpeg");
-            extList.Add("m4a");
-            extList.Add("txt");
-            extList.Add("wps");
-
+            var extList = _fileExtOptions.Value.FileExt.Split(",").ToList();
             //extList.Add("m4a");
             if (!extList.Contains(ext.ToLower()))
             {
-                // throw UserFriendlyException.SameMessage("文件格式不正确，只能上传【doc,rar,jpg,pdf,mp3,xls,xlsx,zip,docx,wmv,mp4.png,svg,avijpeg.m4a.txt】格式文件");
-                throw UserFriendlyException.SameMessage("文件格式不正确，只能上传【doc,rar,jpg,pdf,mp3,xls,xlsx,zip,docx,wmv,mp4,png,svg,avi,jpeg,m4a,txt,wps】格式文件");
+                throw UserFriendlyException.SameMessage($"文件格式不正确，只能上传【{_fileExtOptions.Value.FileExt}】格式文件");
             }
         }
         var filename = $"{Guid.NewGuid().ToString().Replace("-", string.Empty)}.{ext}";

src/FileStorage/FileExtConfiguration.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FileStorage
+{
+    public class FileExtConfiguration
+    {
+        public string FileExt { get; set; }
+    }
+}