Upgraded event engine to 0.3.2

README.md

@@ -26,6 +26,13 @@ To add birchwood to your project simply run:
 dub add birchwood
 ```
 
+### Dependencies
+
+Birchwood dependends on the following D libraries:
+
+* `eventy` (0.3.2)
+* `dlog` (0.0.6)
+
 ## Usage
 
 You can take a look at the `Client` API documentation on [DUB](https://birchwood.dpldocs.info/birchwood.client.Client.html).

dub.json

@@ -5,7 +5,7 @@
 	"copyright": "Copyright © 2022, Tristan B. Kildaire",
 	"dependencies": {
 		"dlog": "~>0.0.6",
-		"eventy": "0.2.5"
+		"eventy": "0.3.2"
 	},
 	"description": "A sane IRC framework for the D language",
 	"license": "LGPL-3.0",

source/birchwood/messages.d

@@ -45,6 +45,28 @@ public static string decodeMessage(ubyte[] messageIn)
     // return  null;
 }
 
+/** 
+ * Checks if the provided message is valid (i.e.)
+ * does not contain any CR or LF characters in it
+ *
+ * Params:
+ *   message = the message to test
+ * Returns: <code>true</code> if the message is valid,
+ * <code>false</code> false otherwise
+ */
+public static bool isValidText(string message)
+{
+    foreach(char character; message)
+    {
+        if(character == 13 || character == 10)
+        {
+            return false;
+        }
+    }
+
+    return true;
+}
+
 /**
  * Message types
  */