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tidy up xmpp node slightly

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handle errors better, more consistent status indicators
This commit is contained in:
Dave Conway-Jones
2016-01-29 17:58:01 +00:00
parent aa15e67440
commit be259a75fd
2 changed files with 24 additions and 9 deletions
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31
social/xmpp/92-xmpp.js
View File

@@ -55,7 +55,7 @@ module.exports = function(RED) {
var xmpp = new XMPP.SimpleXMPP();
xmpp.on('online', function() {
xmpp.on('online', function(data) {
node.log('connected to '+node.host+":"+node.port);
node.status({fill:"green",shape:"dot",text:"connected"});
//xmpp.setPresence('online', node.nick+' online');
@@ -87,12 +87,21 @@ module.exports = function(RED) {
});
xmpp.on('error', function(err) {
console.error("error",err);
if (RED.settings.verbose) { node.log(err); }
if (err.hasOwnProperty("stanza")) {
if (err.stanza.name === 'stream:error') { node.error("stream:error - bad login id/pwd ?",err); }
else { node.error(err.stanza.name,err); }
}
else {
if (err.errno === "ETIMEDOUT") { node.error("Timeout connecting to server",err); }
else { node.error(err.errno,err); }
}
node.status({fill:"red",shape:"ring",text:"error"});
});
xmpp.on('close', function() {
node.log('connection closed');
node.status({fill:"red",shape:"ring",text:"not connected"});
//node.status({fill:"grey",shape:"ring",text:"not connected"});
});
xmpp.on('subscribe', function(from) {
@@ -101,6 +110,7 @@ module.exports = function(RED) {
// Now actually make the connection
try {
node.status({fill:"grey",shape:"dot",text:"connecting"});
xmpp.connect({
jid : node.userid,
password : node.password,
@@ -119,6 +129,7 @@ module.exports = function(RED) {
xmpp.disconnect();
if (xmpp.conn) { xmpp.conn.end(); }
xmpp = null;
node.status({});
done();
});
}
@@ -142,9 +153,9 @@ module.exports = function(RED) {
var xmpp = new XMPP.SimpleXMPP();
xmpp.on('online', function() {
node.log('connected to '+node.host+":"+node.port);
xmpp.on('online', function(data) {
node.status({fill:"green",shape:"dot",text:"connected"});
node.log('connected to '+node.host+":"+node.port);
xmpp.setPresence('online', node.nick+' online');
if (node.join) {
xmpp.join(node.to+'/'+node.nick);
@@ -152,12 +163,13 @@ module.exports = function(RED) {
});
xmpp.on('error', function(err) {
console.error("error",err);
node.error(err.stanza.name,err);
node.status({fill:"red",shape:"ring",text:"error"});
});
xmpp.on('close', function() {
node.log('connection closed');
node.status({fill:"red",shape:"ring",text:"not connected"});
//node.status({fill:"grey",shape:"ring",text:"not connected"});
});
xmpp.on('subscribe', function(from) {
@@ -166,6 +178,7 @@ module.exports = function(RED) {
// Now actually make the connection
try {
node.status({fill:"grey",shape:"dot",text:"connecting"});
xmpp.connect({
jid : node.userid,
password : node.password,
@@ -202,11 +215,13 @@ module.exports = function(RED) {
}
});
node.on("close", function() {
node.on("close", function(done) {
xmpp.setPresence('offline');
xmpp.disconnect();
if (xmpp.conn) { xmpp.conn.end(); }
xmpp = null;
node.status({});
done();
});
}
RED.nodes.registerType("xmpp out",XmppOutNode);

2
social/xmpp/package.json
View File

@@ -1,6 +1,6 @@
{
"name" : "node-red-node-xmpp",
"version" : "0.1.0",
"version" : "0.1.1",
"description" : "A Node-RED node to talk to an XMPP server",
"dependencies" : {
"simple-xmpp" : "1.3.*"