WIP: Resolve all code issues

WebAPI/GoogleDriveHelper.cs

@@ -2,38 +2,35 @@
 using Google.Apis.Drive.v3;
 using Google.Apis.Services;
 
-namespace WebAPI
+namespace WebAPI;
+
+public class GoogleDriveHelper
 {
-    public class GoogleDriveHelper
+    public DriveService? Service { get; set; }
+    private const string ApplicationName = "Diuna";
+    private static readonly string[] Scopes = { DriveService.Scope.Drive };
+    public GoogleDriveHelper()
     {
-        public DriveService? Service { get; set; }
-        const string APPLICATION_NAME = "Diuna";
-        static readonly string[] Scopes = { DriveService.Scope.Drive };
-        public GoogleDriveHelper()
-        {
-            InitializeService();
-        }
-        private void InitializeService()
-        {
-            var credential = GetCredentialsFromFile();
-            Service = new DriveService(new BaseClientService.Initializer()
-            {
-                HttpClientInitializer = credential,
-                ApplicationName = APPLICATION_NAME
-            });
-        }
-        private GoogleCredential GetCredentialsFromFile()
-        {
-            string fileName = "client_secrets.json";
-#if DEBUG
-            fileName = "client_secrets.Development.json";
-#endif
-            GoogleCredential credential;
-            using (var stream = new FileStream(fileName, FileMode.Open, FileAccess.Read))
-            {
-                credential = GoogleCredential.FromStream(stream).CreateScoped(Scopes);
-            }
-            return credential;
-        }
+        InitializeService();
     }
-}
+    private void InitializeService()
+    {
+        var credential = GetCredentialsFromFile();
+        Service = new DriveService(new BaseClientService.Initializer
+        {
+            HttpClientInitializer = credential,
+            ApplicationName = ApplicationName
+        });
+    }
+    private static GoogleCredential GetCredentialsFromFile()
+    {
+        // ReSharper disable once RedundantAssignment
+        var fileName = "client_secrets.json";
+#if DEBUG
+        fileName = "client_secrets.Development.json";
+#endif
+        using var stream = new FileStream(fileName, FileMode.Open, FileAccess.Read);
+        var credential = GoogleCredential.FromStream(stream).CreateScoped(Scopes);
+        return credential;
+    }
+}