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Don't send empty objects to the client.

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This commit is contained in:
Nick Martin
2012-02-16 16:24:58 -08:00
parent 70fdc5a0a2
commit 4e552ec514
1 changed files with 7 additions and 2 deletions
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9
packages/livedata/livedata_server.js
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@@ -107,12 +107,17 @@ _.extend(Meteor._LivedataServer.prototype, {
var msg = {msg: 'data', collection: collection_name, id: id};
if (!old_obj) {
// New object. Send an insert down to the client.
var obj_to_send = _.extend({}, new_obj);
delete obj_to_send._id;
msg.set = obj_to_send;
socket.send(JSON.stringify(msg));
if (_.keys(obj_to_send).length) {
msg.set = obj_to_send;
socket.send(JSON.stringify(msg));
}
} else {
// Old object. Check for updates and send changes attributes
// to the client.
var set = {};
var unset = [];