Module: Bosh4r::Utils

Included in:
Session
Defined in:
lib/bosh4r/utils.rb

Instance Method Summary collapse

Instance Method Details

#build_xml(options = {}, &callback) ⇒ Object 



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# File 'lib/bosh4r/utils.rb', line 7

def build_xml(options = {}, &callback)
  builder = Builder::XmlMarkup.new
  params = {
    :xmlns => 'http://jabber.org/protocol/httpbind',
    'xmlns:xmpp' => 'urn:xmpp:xbosh'
  }.merge(options)
  if block_given?
    builder.body(params) { |body|
      yield(body)
    }
  else
    builder.body(params)
  end
end

#send_bosh_request(url, params) ⇒ Object

Sends bosh request



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# File 'lib/bosh4r/utils.rb', line 23

def send_bosh_request(url, params)
  response = RestClient.post(url, params, {
    'Content-Type' => 'text/xml; charset=utf-8',
    'Accept' => 'text/xml'
  })
  parsed_response = REXML::Document.new(response)
  terminate = (REXML::XPath.first parsed_response, '/body').attribute('type') == 'terminate'
  throw Bosh4r::Error.new 'Check your BOSH endpoint' if terminate
  parsed_response
rescue => e
  throw Bosh4r::Error.new(e.message)
end