From 6fee160bc7c6cacf2e7669a4e76fa94db82a0375 Mon Sep 17 00:00:00 2001
From: Alexey Golub <Tyrrrrrr@gmail.com>
Date: Mon, 25 Jun 2018 23:34:10 +0300
Subject: [PATCH] Show an error when trying to export deleted channel

Closes #51
---
 DiscordChatExporter.Gui/ViewModels/MainViewModel.cs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/DiscordChatExporter.Gui/ViewModels/MainViewModel.cs b/DiscordChatExporter.Gui/ViewModels/MainViewModel.cs
index 4bd3241..6510b1e 100644
--- a/DiscordChatExporter.Gui/ViewModels/MainViewModel.cs
+++ b/DiscordChatExporter.Gui/ViewModels/MainViewModel.cs
@@ -268,6 +268,10 @@ namespace DiscordChatExporter.Gui.ViewModels
             {
                 MessengerInstance.Send(new ShowNotificationMessage("You don't have access to this channel"));
             }
+            catch (HttpErrorStatusCodeException ex) when (ex.StatusCode == HttpStatusCode.NotFound)
+            {
+                MessengerInstance.Send(new ShowNotificationMessage("This channel doesn't exist"));
+            }
 
             Progress = 0;
             IsBusy = false;