Exception: Vines::StreamError

Inherits:

XmppError

• Object
• StandardError
• XmppError
• Vines::StreamError

Defined in:

lib/vines/error.rb

Direct Known Subclasses

Vines::StreamErrors::BadFormat, Vines::StreamErrors::BadNamespacePrefix, Vines::StreamErrors::Conflict, Vines::StreamErrors::ConnectionTimeout, Vines::StreamErrors::HostGone, Vines::StreamErrors::HostUnknown, Vines::StreamErrors::ImproperAddressing, Vines::StreamErrors::InternalServerError, Vines::StreamErrors::InvalidFrom, Vines::StreamErrors::InvalidNamespace, Vines::StreamErrors::InvalidXml, Vines::StreamErrors::NotAuthorized, Vines::StreamErrors::NotWellFormed, Vines::StreamErrors::PolicyViolation, Vines::StreamErrors::RemoteConnectionFailed, Vines::StreamErrors::Reset, Vines::StreamErrors::ResourceConstraint, Vines::StreamErrors::RestrictedXml, Vines::StreamErrors::SeeOtherHost, Vines::StreamErrors::SystemShutdown, Vines::StreamErrors::UndefinedCondition, Vines::StreamErrors::UnsupportedEncoding, Vines::StreamErrors::UnsupportedFeature, Vines::StreamErrors::UnsupportedStanzaType, Vines::StreamErrors::UnsupportedVersion

Constant Summary

NAMESPACE =

'urn:ietf:params:xml:ns:xmpp-streams'.freeze

Instance Method Summary

• #initialize(text = nil) ⇒ StreamError constructor

  A new instance of StreamError.

• #to_xml ⇒ Object

Methods inherited from XmppError

#element_name

Constructor Details

#initialize(text = nil) ⇒ StreamError

Returns a new instance of StreamError.

# File 'lib/vines/error.rb', line 40

def initialize(text=nil)
  @text = text
end

Instance Method Details

#to_xml ⇒ Object

# File 'lib/vines/error.rb', line 44

def to_xml
  doc = Document.new
  doc.create_element('stream:error') do |el|
    el << doc.create_element(element_name, 'xmlns' => NAMESPACE)
    if @text
      el << doc.create_element('text', @text, 'xmlns' => NAMESPACE, 'xml:lang' => 'en')
    end
  end.to_xml(:indent => 0).gsub(/\n/, '')
end