Adding permissions during startup

MainProject/Utils/FileUtils.cs.cs

@@ -0,0 +1,52 @@
+using System;
+using System.IO;
+using System.Text.Json;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.OpenApi.Models;
+using MongoDB.Driver;
+using NLog;
+using BasicDotnetTemplate.MainProject.Core.Database;
+using BasicDotnetTemplate.MainProject.Core.Middlewares;
+using BasicDotnetTemplate.MainProject.Models.Settings;
+using BasicDotnetTemplate.MainProject.Services;
+using BasicDotnetTemplate.MainProject.Models.Api.Data.Role;
+using BasicDotnetTemplate.MainProject.Models.Database.SqlServer;
+
+
+
+namespace BasicDotnetTemplate.MainProject.Utils;
+
+public static class FileUtils
+{
+    private static readonly NLog.Logger Logger = NLog.LogManager.GetCurrentClassLogger();
+
+    public static T? ConvertFileToObject<T>(string? filePath = "")
+    {
+        Logger.Info("[FileUtils][ReadJson] Reading file");
+
+        if (string.IsNullOrWhiteSpace(filePath))
+        {
+            throw new ArgumentException("filePath cannot be null or empty", nameof(filePath));
+        }
+
+        if (!File.Exists(filePath))
+        {
+            throw new FileNotFoundException("The specified file does not exists", filePath);
+        }
+
+        try
+        {
+            string fileContent = File.ReadAllText(filePath);
+
+            return JsonSerializer.Deserialize<T>(fileContent, new JsonSerializerOptions
+            {
+                PropertyNameCaseInsensitive = true 
+            });
+        }
+        catch (JsonException ex)
+        {
+            throw new InvalidOperationException("Error during file deserialization", ex);
+        }
+    }
+
+}