New users can now be created.

- Note: Login is buggy with a brand new account

backend/endpoints/beat.ts

@@ -22,8 +22,11 @@ export async function GetBeatStats(req: LivebeatRequest, res: Response) {
 export async function GetBeat(req: LivebeatRequest, res: Response) {
     const from: number = Number(req.query.from);
     const to: number = Number(req.query.to);
+    const limit: number = Number(req.query.limit || 10000);
+    const sort: number = Number(req.query.sort || 1);   // Either -1 or 1
     const phoneId = req.query.phoneId;
 
+    // Grab default phone if non was provided.
     const phone = req.query.phone === undefined ? await Phone.findOne({ user: req.user?._id }) : await Phone.findOne({ _id: phoneId, user: req.user?._id });
     let beats: IBeat[] = []
 
@@ -35,7 +38,7 @@ export async function GetBeat(req: LivebeatRequest, res: Response) {
                     $gte: new Date((from | 0) * 1000),
                     $lte: new Date((to | Date.now() /1000) * 1000)
                 }
-            }).sort({ _id: 1 });
+            }).sort({ _id: sort }).limit(limit);
         res.status(200).send(beats);
     } else {
         res.status(404).send({ message: 'Phone not found' });