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Refactor to use fewer else's

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This commit is contained in:
Robin Townsend 2022-07-15 16:08:26 -04:00
parent daeecc9b68
commit 996c5f86c1
1 changed files with 20 additions and 23 deletions
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43
src/room/useLoadGroupCall.ts
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@ -67,9 +67,9 @@ export const useLoadGroupCall = (
const room = await fetchOrCreateRoom(); const room = await fetchOrCreateRoom();
const groupCall = client.getGroupCallForRoom(room.roomId); const groupCall = client.getGroupCallForRoom(room.roomId);
if (groupCall) { if (groupCall) return groupCall;
return groupCall;
} else if ( if (
room.currentState.mayClientSendStateEvent( room.currentState.mayClientSendStateEvent(
EventType.GroupCallPrefix, EventType.GroupCallPrefix,
client client
@ -83,31 +83,28 @@ export const useLoadGroupCall = (
createPtt, createPtt,
GroupCallIntent.Room GroupCallIntent.Room
); );
} else { }
// We don't have permission to create the call, so all we can do is wait
// for one to come in
return new Promise((resolve, reject) => {
const onGroupCallIncoming = (groupCall: GroupCall) => {
if (groupCall?.room.roomId === room.roomId) {
clearTimeout(timeout);
client.off(
GroupCallEventHandlerEvent.Incoming,
onGroupCallIncoming
);
resolve(groupCall);
}
};
client.on(GroupCallEventHandlerEvent.Incoming, onGroupCallIncoming);
const timeout = setTimeout(() => { // We don't have permission to create the call, so all we can do is wait
// for one to come in
return new Promise((resolve, reject) => {
const onGroupCallIncoming = (groupCall: GroupCall) => {
if (groupCall?.room.roomId === room.roomId) {
clearTimeout(timeout);
client.off( client.off(
GroupCallEventHandlerEvent.Incoming, GroupCallEventHandlerEvent.Incoming,
onGroupCallIncoming onGroupCallIncoming
); );
reject(new Error("Fetching group call timed out.")); resolve(groupCall);
}, 30000); }
}); };
} client.on(GroupCallEventHandlerEvent.Incoming, onGroupCallIncoming);
const timeout = setTimeout(() => {
client.off(GroupCallEventHandlerEvent.Incoming, onGroupCallIncoming);
reject(new Error("Fetching group call timed out."));
}, 30000);
});
}; };
fetchOrCreateGroupCall() fetchOrCreateGroupCall()