Give helping error message if the application does not start

paolosalvatori · Feb 25, 2024 · d0f13c5 · d0f13c5
1 parent 04ee5fe
commit d0f13c5
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Showing 3 changed files with 19 additions and 3 deletions.
diff --git a/src/Common/Helpers/ConfigurationHelper.cs b/src/Common/Helpers/ConfigurationHelper.cs
@@ -46,7 +46,7 @@ public static void UpdateServiceBusNamespace(ConfigFileUse configFileUse, string
             configuration.UpdateEntryInDictionarySection(SERVICEBUS_SECTION_NAME, key, newKey, newValue, writeToLog);
         }
 
-        public static void F(ConfigFileUse configFileUse, string key, string value, WriteToLogDelegate writeToLog)
+        public static void AddServiceBusNamespace(ConfigFileUse configFileUse, string key, string value, WriteToLogDelegate writeToLog)
         {
             var configuration = TwoFilesConfiguration.Create(configFileUse, writeToLog);
 

diff --git a/src/ServiceBusExplorer/Forms/MainForm.cs b/src/ServiceBusExplorer/Forms/MainForm.cs
@@ -4041,7 +4041,14 @@ private void SetTitle(string prefix)
         #region Public Static Methods
         public static void StaticWriteToLog(string message, bool async = true)
         {
-            mainSingletonMainForm.WriteToLog(message);
+            if(null != mainSingletonMainForm)
+            {
+                mainSingletonMainForm.WriteToLog(message);
+            }
+            else
+            {
+                MessageBox.Show(message);
+            }
         }
         #endregion
 

diff --git a/src/ServiceBusExplorer/Program.cs b/src/ServiceBusExplorer/Program.cs
@@ -97,7 +97,16 @@ static void HandleException(Exception ex)
         {
             if (ex != null && !string.IsNullOrWhiteSpace(ex.Message))
             {
-                MainForm.StaticWriteToLog(string.Format(CultureInfo.CurrentCulture, ExceptionFormat, ex.Message));
+                var message = ex.Message;
+
+                if (ex.GetType() == typeof(TypeInitializationException))
+                {
+                    message += Environment.NewLine + Environment.NewLine + 
+                        "This may be due to an invalid configuration file.";
+                }
+
+                MainForm.StaticWriteToLog(string.Format(CultureInfo.CurrentCulture, ExceptionFormat, message));
+
                 if (ex.InnerException != null && !string.IsNullOrWhiteSpace(ex.InnerException.Message))
                 {
                     MainForm.StaticWriteToLog(string.Format(CultureInfo.CurrentCulture, InnerExceptionFormat, ex.InnerException.Message));