Updated twitchchatconfig to have a default (#229)

* Updated twitchchatconfig to have a default

* Applying formatting changes through GitHub Actions

---------

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

src/TagzApp.Providers.TwitchChat/StartTwitchChat.cs

@@ -34,16 +34,20 @@ protected override void MapConfigurationValues(ProviderConfiguration providerCon
 	{
 		var config = providerConfiguration.ConfigurationSettings;
 
-		if (config != null)
+		if (config is null)
 		{
-			_TwitchChatConfiguration = new TwitchChatConfiguration
-			{
-				ClientId = config["ClientId"] ?? string.Empty,
-				ClientSecret = config["ClientSecret"] ?? string.Empty,
-				ChatBotName = config["ChatBotName"] ?? string.Empty,
-				OAuthToken = config["OAuthToken"] ?? string.Empty,
-				ChannelName = config["ChannelName"] ?? string.Empty
-			};
+			_TwitchChatConfiguration = TwitchChatConfiguration.Empty;
+			return;
 		}
+
+		_TwitchChatConfiguration = new TwitchChatConfiguration
+		{
+			ClientId = config.GetValueOrDefault("ClientId", string.Empty),
+			ClientSecret = config.GetValueOrDefault("ClientSecret", string.Empty),
+			ChatBotName = config.GetValueOrDefault("ChatBotName", string.Empty),
+			OAuthToken = config.GetValueOrDefault("OAuthToken", string.Empty),
+			ChannelName = config.GetValueOrDefault("ChannelName", string.Empty)
+		};
+
 	}
 }

src/TagzApp.Providers.TwitchChat/TwitchChatConfiguration.cs

@@ -7,4 +7,14 @@ public class TwitchChatConfiguration
 	public required string ChatBotName { get; set; }
 	public required string OAuthToken { get; set; }
 	public required string ChannelName { get; set; } = "csharpfritz";
+
+	public static TwitchChatConfiguration Empty => new()
+	{
+		ClientId = string.Empty,
+		ClientSecret = string.Empty,
+		ChatBotName = string.Empty,
+		OAuthToken = string.Empty,
+		ChannelName = string.Empty
+	};
+
 }

src/TagzApp.Web/wwwroot/css/site.css

@@ -326,11 +326,11 @@ span.invisible {
 	width: 50%;
 	text-align: center;
 	font-size: 4em;
-	color: #777;
+	color: #333;
 }
 
 #moderationAction i:hover {
-	color: #333;
+	color: firebrick;
 	cursor: pointer;
 }