createRoom 메세지 구현

@@ -29,6 +29,12 @@ export class ServerInboundMessageRecordMap {
     result: Array(RoomDescriptionRecord),
   });
 
+  // 방을 만듭니다.
+  createRoom = Record({
+    name: String,
+    result: RoomInfoRecord,
+  });
+
   // 방에 접속합니다.
   joinRoom = Record({
     uuid: String,

@@ -20,6 +20,16 @@ export class User {
       roomList: (user, message) => {
         return { ok: true, result: connection.roomManager.list() };
       },
+      createRoom: (user, message) => {
+        if (user.room) {
+          return { ok: false };
+        }
+        if (message.name.length >= 30 || message.name.trim().length === 0) {
+          return { ok: false };
+        }
+        const room = connection.roomManager.create(message.name, 8, user);
+        return { ok: true, result: room.getInfo() };
+      },
       joinRoom: (user, message) => {
         const room = connection.roomManager.get(message.uuid);
         if (user.room || !room) {