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Support for XMPP rosters on connect #65

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wants to merge 13 commits into from
5 changes: 3 additions & 2 deletions README.mdown
Original file line number Diff line number Diff line change
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# Hubot XMPP

Connects Hubot to your XMPP network
Connects Hubot to your XMPP network

[![Build Status](https://secure.travis-ci.org/markstory/hubot-xmpp.png?branch=master)](http://travis-ci.org/markstory/hubot-xmpp)

Expand Down Expand Up @@ -29,10 +29,11 @@ Optional:
the host to be defined.
* `HUBOT_XMPP_PREFERRED_SASL_MECHANISM` Used to change the encoding used for SASL.
* `HUBOT_XMPP_DISALLOW_TLS` Prevent upgrading the connection to a secure one via TLS.
* `HUBOT_XMPP_CLIENT_ROSTER` Will request and cache the client's roster after connecting

`HUBOT_XMPP_ROOMS` can be a comma separated list of rooms to join. If
your rooms require passwords you should use the `jid:password` syntax.
Room passwords cannot contain `,`. Room names must be the full jid of the
Room passwords cannot contain `,`. Room names must be the full jid of the
room for example `[email protected]`.

## Installation
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19 changes: 19 additions & 0 deletions src/xmpp.coffee
Original file line number Diff line number Diff line change
Expand Up @@ -27,6 +27,7 @@ class XmppBot extends Adapter
legacySSL: process.env.HUBOT_XMPP_LEGACYSSL
preferredSaslMechanism: process.env.HUBOT_XMPP_PREFERRED_SASL_MECHANISM
disallowTLS: process.env.HUBOT_XMPP_DISALLOW_TLS
roster: process.env.HUBOT_XMPP_CLIENT_ROSTER

@robot.logger.info util.inspect(options)
options.password = process.env.HUBOT_XMPP_PASSWORD
Expand Down Expand Up @@ -81,6 +82,12 @@ class XmppBot extends Adapter
@client.send presence
@robot.logger.info 'Hubot XMPP sent initial presence'

# Request client roster if enabled
if @options.roster
@client.send do =>
el = new Xmpp.Element('iq', from: @options.username, type: 'get', id: 'roster_1')
q = el.c('query', xmlns: 'jabber:iq:roster')

@joinRoom room for room in @options.rooms

@emit if @connected then 'reconnected' else 'connected'
Expand Down Expand Up @@ -152,6 +159,18 @@ class XmppBot extends Adapter

@robot.logger.debug "[sending pong] #{pong}"
@client.send pong
# Keep a record of the client's primarty roster after connecting, so that
# scripts have the option of sending messages to all of the clients contacts
else if (stanza.attrs.id == 'roster_1' && stanza.children[0]['children'])
roster_items = stanza.children[0]['children']

@client.roster = []

for item in roster_items
jid = new Xmpp.JID(item.attrs.jid)
@client.roster.push(jid)

@robot.logger.debug "[setting roster] #{@client.roster}"

readMessage: (stanza) =>
# ignore non-messages
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