Архитектура

backend/src/Host/Application/Admin/Commands/CleanRun/CleanRunCommand.cs

@@ -24,7 +24,7 @@ internal sealed class CleanRunCommandHandler : ICommandHandler<CleanRunCommand,
     public CleanRunCommandHandler(ChatsDbContext chatsDbContext, IMongoDatabase mongoDb)
     {
         _chatsDbContext = chatsDbContext;
-        _messages = mongoDb.GetCollection<Message>("Messages");
+        _messages = mongoDb.GetCollection<Message>("messages");
     }
 
     public async Task<Result<MessageResponse>> Handle(CleanRunCommand request, CancellationToken cancellationToken)

backend/src/Host/Application/Admin/Queries/CleanDryRun/CleanDryRunQuery.cs

@@ -25,7 +25,7 @@ internal sealed class CleanDryRunQueryHandler : IQueryHandler<CleanDryRunQuery,
     public CleanDryRunQueryHandler(ChatsDbContext chatsDbContext, IMongoDatabase mongoDb)
     {
         _chatsDbContext = chatsDbContext;
-        _messages = mongoDb.GetCollection<Message>("Messages");
+        _messages = mongoDb.GetCollection<Message>("messages");
     }
 
     public async Task<Result<CleanupDryRunResultDto>> Handle(CleanDryRunQuery request, CancellationToken cancellationToken)

backend/src/Host/Controllers/FilesController.cs

@@ -18,13 +18,17 @@ public sealed class FilesController : ControllerBase
 
     [HttpGet("{id}")]
     [AllowAnonymous]
-    public async Task<IActionResult> DownloadFile(string id)
+    public async Task<IActionResult> DownloadFile(string id, [FromQuery] bool download = false)
     {
         try
         {
             var result = await _fileStorage.DownloadFileAsync(id);
-            // Обратите внимание, что мы возвращаем поток с автоматическим освобождением памяти.
-            return File(result.Stream, result.ContentType, result.FileName);
+            if (download && !string.IsNullOrEmpty(result.FileName))
+            {
+                return File(result.Stream, result.ContentType, result.FileName, enableRangeProcessing: true);
+            }
+            
+            return File(result.Stream, result.ContentType, enableRangeProcessing: true);
         }
         catch (Exception ex)
         {