use newRoom instead of createRoom

Author: wr1159

collab-service/app/controller/collab-controller.js

@@ -1,5 +1,5 @@
 import {
-  createRoom,
+  newRoom,
   getRoomId,
   heartbeat,
   getAllRooms,
@@ -19,7 +19,7 @@ export async function createRoom(req, res) {
     .createHash("sha256")
     .update(user1 + user2)
     .digest("hex");
-  const room = await createRoom(user1, user2, roomId);
+  const room = await newRoom(user1, user2, roomId);
 
   if (room) {
     res.status(201).json(room);

collab-service/app/model/repository.js

@@ -2,12 +2,10 @@ import { connect, mongoose } from "mongoose";
 import UsersSession from "./usersSession-model.js";
 
 export async function connectToMongo() {
-  await connect(
-    "mongodb+srv://admin:[email protected]/"
-  );
+  await connect(process.env.DB_URI);
 }
 
-export async function createRoom(user1, user2, roomId) {
+export async function newRoom(user1, user2, roomId) {
   try {
     const newRoom = new UsersSession({
       users: [user1, user2],