Class: Vines::Stanza::Dialback

Inherits:
Vines::Stanza show all
Defined in:
lib/vines/stanza/dialback.rb

Constant Summary collapse

NS = 
NAMESPACES[:legacy_dialback]

Constants inherited from Vines::Stanza

EMPTY, ROUTABLE_STANZAS

Instance Attribute Summary

Attributes inherited from Vines::Stanza

#stream

Instance Method Summary collapse

Methods inherited from Vines::Stanza

#broadcast, from_node, #initialize, #local?, #local_jid?, #method_missing, register, #route, #router, #send_unavailable, #storage, #to_pubsub_domain?, #unavailable, #validate_from, #validate_to

Constructor Details

This class inherits a constructor from Vines::Stanza

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Vines::Stanza

Instance Method Details

#process ⇒ Object 



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# File 'lib/vines/stanza/dialback.rb', line 11

def process
  id, from, to = %w[id from to].map {|a| @node[a] }
  key = @node.text

  outbound_stream = router.stream_by_id(id)
  unless outbound_stream && outbound_stream.state.is_a?(Stream::Server::Outbound::AuthDialbackResult)
    @stream.write(%Q{<db:verify from="#{to}" to="#{from}" id="#{id}" type="error"><error type="cancel"><item-not-found xmlns="#{NAMESPACES[:stanzas]}"/></error></db:verify>})
    return
  end

  secret = outbound_stream.state.dialback_secret
  type = Kit.dialback_key(secret, from, to, id) == key ? VALID_TYPE : INVALID_TYPE
  @stream.write(%Q{<db:verify from="#{to}" to="#{from}" id="#{id}" type="#{type}"/>})
end