setupClient() {
//10.56.240.217
let client = net.createConnection(4222, "10.56.241.15", () => {
this.updateChatter('opened client on ' + JSON.stringify(client.address()));
});
client.on('data', (data) => {
var buffer = new Buffer(data, 'utf8')
this.updateChatter('Client Received: ' + buffer.toString());
if (buffer.toString() === 'PING') {
this.client.write('PONG' + lf)
}
});
client.on('error', (error) => {
this.updateChatter('client error ' + error);
});
client.on('close', () => {
this.updateChatter('client close');
});
this.client = client
}
NetCore.createConnection = function(options, cb) {
client = net.createConnection(options, ()=> {
console.log("--------create connection succeed!");
if (cb != null) {
cb();
}
client.on('error', function(error) {
console.log(">>>>>>>>>error:" + error);
});
client.on('data', function(data) {
NetCore._processMsg(data);
});
});
}
function init () {
//
self.jid = conf.login + '@' + conf.domain + '/' + conf.resource;
conn = tcp.createConnection(conf.port || 5222, conf.host);
self.brocker_ack_enabled = conf.brocker_ack_enabled || false
self.end_to_end_ack_enabled = conf.end_to_end_ack_enabled || false
if(self.brocker_ack_enabled) {
self.brocker_ack_queue = conf.brocker_ack_queue;
}
if(self.end_to_end_ack_enabled) {
var config = {
'retry_interval_sec':15,
'queue_name':"end_to_end_ack_queue"
}
self.end_to_end_ack_queue = new AsyncStorageBackedQueue.AsyncStorageBackedQueue(config);
}
conn.on("disconnect", function (error) {
// self.emit('close');
});
conn.on("connect", function () {
this.setTimeout(0);
this.setEncoding("utf8");
initiateSession();
});
conn.on("data", function (data) {
console.log('[ recv ] ' + data);
this.last_time_received = new Date;
var l = "<?xml version='1.0'?>".length;
if(typeof data !== 'string') {
data = data.toString();
}
if(typeof data === 'string') {
if (data.substring(0, l) == "<?xml version='1.0'?>") {
data = data.substring(l);
}
parser.parseString(data);
}
});
conn.on("error", function (error) {
//console.error(error);
var timeout = Math.round(Math.random() * 10 + 5) * 1000;
//setTimeout(init, timeout);
console.log(timeout);
self.emit('message.error',error);
});
conn.on("close", function (error) {
self.emit('close',error);
});
conn.on("end", function () {
try{
this.write('</stream:stream>', function(e) {
console.log(e);
});
}catch(e){
return {
"error":e
};
}
// self.emit('close');
});
}