Class: ReverseTunnel::Message

Inherits:
Object
  • Object
show all
Defined in:
lib/reverse-tunnel/message.rb

Direct Known Subclasses

Data, OpenSession, OpenTunnel, Ping

Defined Under Namespace

Classes: Data, OpenSession, OpenTunnel, Ping, Unpacker

Constant Summary collapse

@@types = 
[:open_tunnel, :open_session, :data, :ping]

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.create(type) ⇒ Object 



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# File 'lib/reverse-tunnel/message.rb', line 33

def self.create(type)
  type = types.at(type) if Fixnum === type
  const_get(type.to_s.gsub(/(^|_)(.)/) { $2.capitalize }).new
end

.type ⇒ Object 



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# File 'lib/reverse-tunnel/message.rb', line 4

def self.type
  name.split("::").last.gsub(/^([A-Z])/) {$1.downcase}.gsub(/([A-Z])/) { "_#{$1.downcase}" }.to_sym
end

.type_id ⇒ Object 



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# File 'lib/reverse-tunnel/message.rb', line 22

def self.type_id
  types.index(type)
end

.types ⇒ Object 



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# File 'lib/reverse-tunnel/message.rb', line 12

def self.types
  @@types
end

.unpack(data) ⇒ Object 



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# File 'lib/reverse-tunnel/message.rb', line 66

def self.unpack(data)
  Unpacker.new.tap do |packer|
    packer.feed data
  end.first
end

Instance Method Details

#pack ⇒ Object 



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# File 'lib/reverse-tunnel/message.rb', line 29

def pack
  [type_id, *payload].to_msgpack
end

#type ⇒ Object 



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# File 'lib/reverse-tunnel/message.rb', line 7

def type
  self.class.type
end

#type_id ⇒ Object 



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# File 'lib/reverse-tunnel/message.rb', line 25

def type_id
  self.class.type_id
end