frodovdr
/
node-red
mirror of https://github.com/node-red/node-red.git
1
0
Fork 0
Code Issues Releases Wiki Activity

Clean up tcpget node connected status. 

to address #759
This commit is contained in:
Dave Conway-Jones 2015-11-30 22:05:26 +00:00
parent 3d5ed840dc
commit a47ad4842a
1 changed files with 12 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
nodes/core/io/31-tcpin.js
View File

@ -397,8 +397,7 @@ module.exports = function(RED) {
}
if (!node.connected) {
client = net.Socket();
if (socketTimeout) { client.setTimeout(socketTimeout); }
//node.status({});
if (socketTimeout !== null) { client.setTimeout(socketTimeout); }
var host = node.server || msg.host;
var port = node.port || msg.port;
var m;
@ -471,24 +470,31 @@ module.exports = function(RED) {
});
client.on('end', function() {
//console.log("END");
node.connected = false;
node.status({});
node.status({fill:"grey",shape:"ring",text:"common.status.disconnected"});
node.send({"payload":m});
client = null;
});
client.on('close', function() {
node.status({});
//console.log("CLOSE");
node.connected = false;
if (node.done) { node.done(); }
});
client.on('error', function() {
node.error(RED._("tcpin.errors.connect-fail"),msg);
//console.log("ERROR");
node.connected = false;
node.status({fill:"red",shape:"ring",text:"common.status.error"});
node.error(RED._("tcpin.errors.connect-fail"),msg);
if (client) { client.end(); }
});
client.on('timeout',function() {
//console.log("TIMEOUT");
node.connected = false;
node.status({fill:"grey",shape:"dot"});
node.warn(RED._("tcpin.errors.connect-timeout"));
if (client) {
client.end();
@ -511,6 +517,7 @@ module.exports = function(RED) {
buf = null;
client.destroy();
}
node.status({});
if (!node.connected) { done(); }
});