Add verbosity for HTTP response exceptions

Bloxstrap/App.xaml.cs

@@ -162,11 +162,14 @@ namespace Bloxstrap
                     Logger.WriteLine(LOG_IDENT, "Connectivity check failed!");
                     Logger.WriteException(LOG_IDENT, ex);
 
+                    if (ex.GetType() == typeof(AggregateException))
+                        ex = ex.InnerException!;
+
                     Controls.ShowMessageBox(
                         "Bloxstrap is unable to connect to the internet. Please check your network configuration and try again.\n" +
                         "\n" +
                         "More information:\n" +
-                        ex.InnerException!.Message,
+                        ex.Message,
                         MessageBoxImage.Error,
                         MessageBoxButton.OK
                     );

Bloxstrap/Exceptions/HttpResponseException.cs

@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Bloxstrap.Exceptions
+{
+    internal class HttpResponseException : Exception
+    {
+        public HttpResponseMessage ResponseMessage { get; }
+
+        public HttpResponseException(HttpResponseMessage responseMessage) 
+            : base($"Could not connect to {responseMessage.RequestMessage!.RequestUri} because it returned HTTP {(int)responseMessage.StatusCode} ({responseMessage.ReasonPhrase})")
+        {
+            ResponseMessage = responseMessage;
+        }
+    }
+}

Bloxstrap/Exceptions/HttpResponseUnsuccessfulException.cs

@@ -1,18 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Bloxstrap.Exceptions
-{
-    internal class HttpResponseUnsuccessfulException : Exception
-    {
-        public HttpResponseMessage ResponseMessage { get; }
-
-        public HttpResponseUnsuccessfulException(HttpResponseMessage responseMessage) : base()
-        {
-            ResponseMessage = responseMessage;
-        }
-    }
-}

Bloxstrap/RobloxDeployment.cs

@@ -128,7 +128,7 @@ namespace Bloxstrap
                         $"\tResponse: {rawResponse}"
                     );
 
-                    throw new HttpResponseUnsuccessfulException(deployInfoResponse);
+                    throw new HttpResponseException(deployInfoResponse);
                 }
 
                 clientVersion = JsonSerializer.Deserialize<ClientVersion>(rawResponse)!;

Bloxstrap/UI/ViewModels/Menu/BehaviourViewModel.cs

@@ -40,7 +40,7 @@ namespace Bloxstrap.UI.ViewModels.Menu
 
                 OnPropertyChanged(nameof(ChannelDeployInfo));
             }
-            catch (HttpResponseUnsuccessfulException ex)
+            catch (HttpResponseException ex)
             {
                 ShowLoadingError = true;
                 OnPropertyChanged(nameof(ShowLoadingError));
@@ -48,7 +48,7 @@ namespace Bloxstrap.UI.ViewModels.Menu
                 ChannelInfoLoadingText = ex.ResponseMessage.StatusCode switch
                 {
                     HttpStatusCode.NotFound => "The specified channel name does not exist.",
-                    _ => $"Failed to fetch information! (HTTP {ex.ResponseMessage.StatusCode})",
+                    _ => $"Failed to fetch information! (HTTP {(int)ex.ResponseMessage.StatusCode} - {ex.ResponseMessage.ReasonPhrase})",
                 };
                 OnPropertyChanged(nameof(ChannelInfoLoadingText));
             }