Implementing net.domainMatch

1 files changed, 36 insertions, 0 deletions

diff --git a/scripts/lib/net.js b/scripts/lib/net.js
new file mode 100644
index 00000000..a53ee533
--- /dev/null
+++ b/scripts/lib/net.js
@@ -0,0 +1,36 @@
+(function() {
+    var tldEnd = new RegExp("\\.tld$");
+    /**
+     * Checks if a domain matches checking for .tld which matches all top level
+     * domains 
+     * @name domainMatch
+     * @memberOf net 
+     * @function 
+     *
+     * @param {String} domain
+     *      The domain to test 
+     * @param {String} match 
+     *      A domain that may contain .tld as top level domain
+     *
+     * @returns {Boolean}
+     *      Whether the domains match
+     * */
+    Object.defineProperties(net, {
+        "domainMatch" : 
+        {
+            value : function(domain, match) {
+                var result = false;
+                if (tldEnd.test(match))
+                {
+                    result = domain.substring(0, domain.indexOf(".")) === match.substring(0, match.indexOf("."));
+                }
+                else 
+                {
+                    result = domain === match;
+                }
+                return result;
+            }
+        }
+    });
+    Object.freeze(net);
+})();