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require 'xmpp4r/iq'
module Jabber
module Command
##
# Class for handling ad-hoc commands
# (JEP 0050)
#
# A command is uniquely identified by its node attribute.
class IqCommand < Iq
name_xmlns 'command', 'http://jabber.org/protocol/commands'
def initialize(node=nil, action=nil)
super()
set_node(node)
set_action(action)
end
##
# Get the node of the Command stanza
# result:: [String] or nil
def node
attributes['node']
end
##
# Set the node of the Command stanza
# v:: [String] or nil
def node=(v)
attributes['node'] = v
end
##
# Set the node of the Command stanza (chaining-friendly)
# v:: [String] or nil
def set_node(v)
self.node = v
self
end
##
# Get the sessionid of the Command stanza
# result:: [String] or nil
def sessionid
attributes['sessionid']
end
##
# Set the sessionid of the Command stanza
# v:: [String] or nil
def sessionid=(v)
attributes['sessionid'] = v
end
##
# Set the sessionid of the Command stanza (chaining-friendly)
# v:: [String] or nil
def set_sessionid(v)
self.sessionid = v
self
end
##
# Get the action of the Command stanza
#
# The following Symbols are allowed:
# * :execute
# * :cancel
# * :prev
# * :next
# * :complete
# return:: [Symbol] or nil
def action
case attributes['action']
when 'execute' then :execute
when 'cancel' then :cancel
when 'prev' then :prev
when 'next' then :next
when 'complete' then :complete
else nil
end
end
##
# Set the action of the Command stanza (see IqCommand#action for details)
# v:: [Symbol] or nil
def action=(v)
attributes['action'] = case v
when :execute then 'execute'
when :cancel then 'cancel'
when :prev then 'prev'
when :next then 'next'
when :complete then 'complete'
else nil
end
end
##
# Set the action of the Command stanza (chaining-friendly)
# v:: [Symbol] or nil
def set_action(v)
self.action = v
self
end
##
# Get the status of the Command stanza
#
# The following Symbols are allowed:
# * :executing
# * :completed
# * :canceled
# return:: [Symbol] or nil
def status
case attributes['status']
when 'executing' then :executing
when 'completed' then :completed
when 'canceled' then :canceled
else nil
end
end
##
# Set the status of the Command stanza (see IqCommand#status for details)
# v:: [Symbol] or nil
def status=(v)
attributes['status'] = case v
when :executing then 'executing'
when :completed then 'completed'
when :canceled then 'canceled'
else nil
end
end
##
# Set the status of the Command stanza (chaining-friendly)
# v:: [Symbol] or nil
def set_status(v)
self.status = v
self
end
##
# Get the actions allowed
# return:: [REXML::Element] or nil
def actions
first_element('actions')
end
end
end
end
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