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Merge pull request #3025 from node-red/comms-batch

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Batch messages sent over Comms link
This commit is contained in:
Nick O'Leary
2021-06-28 15:28:40 +01:00
committed by GitHub
parent 56df8d8bd3 b516ab9b4f
commit 4f18a5f1c3
1 changed files with 9 additions and 3 deletions
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12
packages/node_modules/@node-red/editor-api/lib/editor/comms.js vendored
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@@ -158,25 +158,31 @@ function CommsConnection(ws, user) {
}
CommsConnection.prototype.send = function(topic,data) {
var self = this;
if (topic && data) {
this.stack.push({topic:topic,data:data});
}
this._queueSend();
}
CommsConnection.prototype._queueSend = function() {
var self = this;
if (!this._xmitTimer) {
this._xmitTimer = setTimeout(function() {
try {
self.ws.send(JSON.stringify(self.stack));
self.ws.send(JSON.stringify(self.stack.splice(0,50)));
self.lastSentTime = Date.now();
} catch(err) {
removeActiveConnection(self);
log.warn(log._("comms.error-send",{message:err.toString()}));
}
delete self._xmitTimer;
self.stack = [];
if (self.stack.length > 0) {
self._queueSend();
}
},50);
}
}
CommsConnection.prototype.subscribe = function(topic) {
runtimeAPI.comms.subscribe({
user: this.user,