Node Simple XMPP
Potentially Simpler High Level NodeJS XMPP Library, which supports listening to more than one account.
Status
Beta
Dependencies
sudo apt-get install libexpat1 libexpat1-dev libicu-dev
Install
npm install simpler-xmpp
Example
var xmpp = require('simple-xmpp')({
jid : username@gmail.com,
password : password,
host : 'talk.google.com',
port : 5222
});
xmpp.on('online', function() {
console.log('Yes, I\'m connected!');
});
xmpp.on('chat', function(from, message) {
xmpp.send(from, 'echo: ' + message);
});
xmpp.on('error', function(err) {
console.error(err);
});
xmpp.connect();
Documentation
Events
Online
event where emits when successfully connected
xmpp.on('online', function() {
console.log('Yes, I\'m online');
});
Chat
event where emits when somebody sends a chat message to you
xmpp.on('chat', function(from, message) {
console.log('%s says %s', from, message);
});
Buddy
event where emits when state of the buddy on your chat list changes
/**
@param jid - is the id of buddy (eg:- hello@gmail.com)
@param state - state of the buddy. value will be one of the following constant can be access via require('simple-xmpp').STATUS
"away" - Buddy goes away
"dnd" - Buddy set its status as "Do Not Disturb" or "Busy",
"online" - Buddy comes online or available to chat
"offline" - Buddy goes offline
*/
xmpp.on('buddy', function(jid, state) {
console.log('%s is in %s state', jid, state);
});
Stanza
access core stanza element when such received Fires for every incoming stanza
/**
@param stanza - the core object
xmpp.on('stanza', function(stanza) {
console.log(stanza);
});
*/
Methods
Send
Send Chat Messages
/**
@param to - Address to send (eg:- abc@gmail.com)
@param message - message to be sent
*/
xmpp.send(to, message);
Probe
Probe the state of the buddy
/**
@param jid - Buddy's id (eg:- abc@gmail.com)
@param state - State of the buddy. value will be one of the following constant can be access via require('simple-xmpp').STATUS
AWAY - Buddy goes away
DND - Buddy set its status as "Do Not Disturb" or "Busy",
ONLINE - Buddy comes online or available to chat
OFFLINE - Buddy goes offline
*/
xmpp.probe(jid, function(state) {
})