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Fix sending empty variable message for users that have no right to read variable

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When a user had no right to read a variable and the variable changed, the user was notified nonetheless with an empty SubMessage, causing an error message in the front:

> Uncaught Error: Unexpected batch message type onmessage RoomConnection.ts:181 RoomConnection.ts:181:30 onmessage RoomConnection.ts:181

This fix closes #1613
This commit is contained in:
David Négrier 2021-12-03 16:07:42 +01:00
parent 9eb4206fe0
commit d23a64d074
1 changed files with 2 additions and 2 deletions
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4
pusher/src/Model/PusherRoom.ts
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@ -100,12 +100,12 @@ export class PusherRoom {
// Let's dispatch this variable to all the listeners // Let's dispatch this variable to all the listeners
for (const listener of this.listeners) { for (const listener of this.listeners) {
const subMessage = new SubMessage();
if (!readableBy || listener.tags.includes(readableBy)) { if (!readableBy || listener.tags.includes(readableBy)) {
const subMessage = new SubMessage();
subMessage.setVariablemessage(variableMessage); subMessage.setVariablemessage(variableMessage);
}
listener.emitInBatch(subMessage); listener.emitInBatch(subMessage);
} }
}
} else if (message.hasErrormessage()) { } else if (message.hasErrormessage()) {
const errorMessage = message.getErrormessage() as ErrorMessage; const errorMessage = message.getErrormessage() as ErrorMessage;