numeric links

2 files changed, 19 insertions, 2 deletions

diff --git a/index.html b/index.html
index f3d85d9..384b412 100644
--- a/index.html
+++ b/index.html
@@ -19,7 +19,7 @@
     const DEFAULT_DOMAIN = "conf.toni.immo";
     const DEFAULT_PEER_NAME = QUERY_STRING["partner"] || QUERY_STRING["projekt"] || "";
     const DEFAULT_BACKGROUND = "#0b72b5";
-    const DEFAULT_ROOM_NAME = germanRoomName();
+    const DEFAULT_ROOM_NAME = numericRoomName();
 
     $(document).ready(function () {
 
@@ -54,7 +54,7 @@
 
       // Regenerate random room name
       $('#monster').on('click', function () {
-        $('#roomName').val(germanRoomName()).trigger("input");
+        $('#roomName').val(numericRoomName()).trigger("input");
         resetURL();
       });
 
diff --git a/roomname_generator.js b/roomname_generator.js
index ba4dc36..d9b8a1e 100644
--- a/roomname_generator.js
+++ b/roomname_generator.js
@@ -16,3 +16,20 @@ function germanRoomName() {
   }
   return arr.join("-");
 }
+
+function paddedRandomInt(length) {
+  return String(randomInt(0,10**length-1)).padStart(length, '0');
+}
+
+function constantLengthRandomInt(length) {
+  return randomInt(10**(length-1),10**length-1);
+}
+
+function numericRoomName() {
+  arr = [constantLengthRandomInt(4)];
+  for (let i=0; i<2; i++) {
+    arr.push(constantLengthRandomInt(3));
+  }
+  return arr.join("-");
+}
+