Simple Node.js Jabber/AIM REST API.

index.coffee

util = require "util"
xmpp = require "node-xmpp"
oscar = require 'oscar'
express = require "express"


###
The XMPP bot.
###

jabber = new xmpp.Client
  jid: "[email protected]"
  password: "password"
  host: "talk.google.com"
  port: 5222

jabber.on "online", ->
  util.puts "jabber online"

jabber.on "error", (e) ->
  util.puts e



###
The AIM bot.
###

aim = new oscar.OscarConnection
  connection:
    username: 'username',
    password: 'password'

aim.connect (err) ->
  if not err
    util.puts "aim online"
  else
    util.puts err

aim.on "error", (e) ->
  util.puts e



###
A simple webserver.
###

app = express.createServer()
app.use express.bodyParser()

app.put '/message', (req, res) ->
  ###
  Simple, hit the /message URL with a PUT and the params:
  
    key (a unique token you set)
    to (the username or email to send to)
    message (the message)
    network (either aim or jabber)
  
  ###
  key = req.param 'key', null
  
  if key != 'a_big_long_key'
    res.json
      message: 'Needs proper `key`.'
      401
    return
  
  # get parameters
  network = req.param 'network', null
  to = req.param 'to', null
  message = req.param 'message', null
  
  # send the message
  if network in ['aim', 'jabber'] and to and message
    switch network
      when 'aim'
        aim.sendIM to, message

      when 'jabber'
        jabber.send(new xmpp.Element('message',
            to: to,
            type: 'chat'
          ).
          c('body').
          t(message))
    
    res.json 
      message: 'Message sent.'
      200
    return
  
  res.json
    message: 'Needs `network` (aim|jabber), `to` and `message` params.'
    400


app.listen 3000

step1.coffee

express = require "express"

app = express.createServer()

app.put '/message', (req, res) ->
  console.log 'hello!'

app.listen 3000

step2.coffee

express = require "express"

app = express.createServer()
app.use express.bodyParser()

app.put '/message', (req, res) ->
  console.log req.param 'network', null
  console.log req.param 'to', null
  console.log req.param 'message', null

app.listen 3000

step3.coffee

xmpp = require "node-xmpp"

jabber = new xmpp.Client
  jid: "[email protected]"
  password: "password"
  host: "talk.google.com"
  port: 5222

cl.on "stanza", (stanza) ->
  if stanza.is("message") and stanza.attrs.type isnt "error"
    stanza.attrs.to = stanza.attrs.from
    delete stanza.attrs.from
    
    cl.send stanza

jabber.on "online", ->
  console.log "jabber online"

step4.coffee

aim = new oscar.OscarConnection
  connection:
    username: 'username',
    password: 'password'

aim.im (text, sender, flags, when) ->
  @sendIM sender, text

aim.connect (err) ->
  if not err
    util.puts "aim online"
  else
    util.puts err