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Allow to know particular session from status node

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The rationale is to keep own list of active sessions.
As a workaround for https://discourse.nodered.org/t/tcp-connection-pool-better-separation/19432
TIA
This commit is contained in:
Vladimir Dronnikov 2019-12-25 06:21:55 +03:00 committed by GitHub
parent a4c351fd4f
commit fe0d4f08f3
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1 changed files with 2 additions and 2 deletions
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packages/node_modules/@node-red/nodes/core/network/31-tcpin.js vendored
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@ -74,7 +74,7 @@ module.exports = function(RED) {
buffer = (node.datatype == 'buffer') ? Buffer.alloc(0) : ""; buffer = (node.datatype == 'buffer') ? Buffer.alloc(0) : "";
node.connected = true; node.connected = true;
node.log(RED._("tcpin.status.connected",{host:node.host,port:node.port})); node.log(RED._("tcpin.status.connected",{host:node.host,port:node.port}));
node.status({fill:"green",shape:"dot",text:"common.status.connected"}); node.status({fill:"green",shape:"dot",text:"common.status.connected",_session:{type:"tcp",id:id}});
}); });
client.setKeepAlive(true,120000); client.setKeepAlive(true,120000);
connectionPool[id] = client; connectionPool[id] = client;
@ -121,7 +121,7 @@ module.exports = function(RED) {
client.on('close', function() { client.on('close', function() {
delete connectionPool[id]; delete connectionPool[id];
node.connected = false; node.connected = false;
node.status({fill:"red",shape:"ring",text:"common.status.disconnected"}); node.status({fill:"red",shape:"ring",text:"common.status.disconnected",_session:{type:"tcp",id:id}});
if (!node.closing) { if (!node.closing) {
if (end) { // if we were asked to close then try to reconnect once very quick. if (end) { // if we were asked to close then try to reconnect once very quick.
end = false; end = false;