AverageMarcus
/
buzzers
1
0
Fork 0
Code Issues Pull Requests Releases Activity

Null checks

This commit is contained in:
Marcus Noble 2020-12-13 16:27:47 +00:00
parent 02b7708976
commit a18644d40e
2 changed files with 12 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Dockerfile
View File

@ -1,4 +1,4 @@
FROM node:12
FROM node:14
WORKDIR /app

18
room.js
View File

@ -108,9 +108,11 @@ function reset(roomId) {
room.canBuzz = true;
room.participants.forEach(p => {
p.ws.send(JSON.stringify({
type: "reset"
}));
if (p.ws) {
p.ws.send(JSON.stringify({
type: "reset"
}));
}
});
}
@ -137,10 +139,12 @@ function updateScore(roomId, participantId, points) {
participant.score += points;
participant.ws.send(JSON.stringify({
type: "score",
score: participant.score,
}));
if (participant.ws) {
participant.ws.send(JSON.stringify({
type: "score",
score: participant.score,
}));
}
}
room.audience.forEach(ws => {