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# =XMPP4R - XMPP Library for Ruby
# License:: Ruby's license (see the LICENSE file) or GNU GPL, at your option.
# Website::http://xmpp4r.github.io
require 'xmpp4r/iq'
module Jabber
module PubSub
##
# Subscription
class Subscription < XMPPElement
name_xmlns 'subscription', NS_PUBSUB
def initialize(myjid=nil,mynode=nil,mysubid=nil,mysubscription=nil)
super()
jid = myjid
node = mynode
subid = mysubid
state = mysubscription
end
def jid
(a = attribute('jid')).nil? ? a : JID.new(a.value)
end
def jid=(myjid)
add_attribute('jid', myjid ? myjid.to_s : nil)
end
def node
attributes['node']
end
def node=(mynode)
attributes['node'] = mynode
end
def subid
attributes['subid']
end
def subid=(mysubid)
attributes['subid'] = mysubid
end
def state
# each child of event
# this should interate only one time
case attributes['subscription']
when 'none' then return :none
when 'pending' then return :pending
when 'subscribed' then return :subscribed
when 'unconfigured' then return :unconfigured
else return nil
end
end
def state=(mystate)
attributes['subscription'] = mystate
end
alias subscription state
def need_approval?
state == :pending
end
end
end
end
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