Nextcloud Login refactoring

Nextcloud Cookbook iOS Client/Networking/NetworkError.swift

@@ -15,8 +15,8 @@ public enum NetworkError: UserAlert {
     case encodingFailed
     case decodingFailed
     case redirectionError
-    case clientError
-    case serverError
+    case clientError(statusCode: Int)
+    case serverError(statusCode: Int)
     case invalidRequest
     case unknownError
     case dataError
@@ -33,10 +33,10 @@ public enum NetworkError: UserAlert {
             "Data decoding failed."
         case .redirectionError:
             "Redirection error"
-        case .clientError:
-            "Client error"
-        case .serverError:
-            "Server error"
+        case .clientError(let code):
+            "Client error: \(code)"
+        case .serverError(let code):
+            "Server error: \(code)"
         case .invalidRequest:
             "Invalid request"
         case .unknownError:
@@ -47,7 +47,7 @@ public enum NetworkError: UserAlert {
     }
     
     var localizedDescription: LocalizedStringKey {
-        return "" // TODO: Add description
+        return self.localizedTitle
     }
     
     var alertButtons: [AlertButton] {