lfcipriani
/ real-time-comparison.js
Created
April 19, 2012 03:04
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| function onIq(xml) { | |
| // in this case, the IQ stanzas handled are just subscription results | |
| xmlDom = $(xml); | |
| var iqId = xmlDom.attr('id'); | |
| if (iqId == terms[0] || iqId == terms[1]) { | |
| if (xmlDom.find('subscription:first').attr('subscription') == 'subscribed') { | |
| console.log("Subscribed to "+iqId); | |
| } | |
| } | |
| return true; |
lfcipriani
/ real-time-comparison.js
Created
April 19, 2012 03:04
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| var Collecta = { | |
| subscribeSearchStanza: function(searchName) { | |
| // generate XML for a search subscription on Collecta XMPP API | |
| return $iq({type: 'set', from: anonymous_jid, to: 'search.collecta.com', id: searchName }) | |
| .c('pubsub', {xmlns: 'http://jabber.org/protocol/pubsub'}) | |
| .c('subscribe', {node: 'search', jid: anonymous_jid}) | |
| .up().c('options') | |
| .c('x', {xmlns: 'jabber:x:data', type: 'submit'}) | |
| .c('field', {"var": 'FORM_TYPE', type: 'hidden'}) | |
| .c('value').t('http://jabber.org/protocol/pubsub#subscribe_options') |
lfcipriani
/ real-time-comparison.js
Created
April 19, 2012 03:03
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| function startComparison() { | |
| // creates 2 search subscriptions and send the request to Collecta XMPP API via Strophejs | |
| console.log("Subscribing to nodes: "+ terms[0] +" and "+ terms[1]); | |
| connection.send(Collecta.subscribeSearchStanza(terms[0]).tree()); | |
| connection.send(Collecta.subscribeSearchStanza(terms[1]).tree()); | |
| } |
lfcipriani
/ real-time-comparison.js
Created
April 19, 2012 03:03
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| function onPresence(prs) { | |
| // in this case, presence got from the XMPP server means to activate UI and allow user to enter the 2 terms to compare | |
| console.log("Got presence!"); | |
| anonymous_jid = $(prs).attr('to'); | |
| // ... outras coisas | |
| return true; | |
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // real-time-comparison.js | |
| function onConnect(status) | |
| { | |
| if (status == Strophe.Status.CONNECTING) { | |
| // ... outros status | |
| } else if (status == Strophe.Status.CONNECTED) { | |
| // adding one handler for each type of XMPP stanza | |
| connection.addHandler(onPresence, null, 'presence', null, null, null); | |
| connection.addHandler(onIq, null, 'iq', null, null, null); | |
| connection.addHandler(onMessage, null, 'message', null, null, null); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // initiating a BOSH connection to create an anonymous connection to the Collecta XMPP server | |
| connection = new Strophe.Connection(Config.BOSH_SERVICE); | |
| connection.connect(Config.HOST, null, onConnect); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| // config.js | |
| var Config = { | |
| API_KEY: 'YOUR_COLLECTA_API_KEY', | |
| BOSH_SERVICE: 'http://collecta.com/xmpp-httpbind', | |
| HOST: "guest.collecta.com" | |
| }; |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <iq type="set" id="an_id" | |
| from="cipriani@talleye.com/casa" | |
| to="talleye.com"> | |
| <query xmlns="jabber:iq:roster"/> | |
| </iq> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <message to="pedro@shorteye.com/escitorio" | |
| from="cipriani@talleye.com/casa" | |
| type="chat" > | |
| <body>Cadê você?</body> | |
| </message> |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <presence from="cipriani@talleye.com/casa"> | |
| <status>Ouvindo música...</status> | |
| </presence> |