Class: Wamp::Client::Message::Hello

Inherits:
Base
  • Object
show all
Defined in:
lib/wamp/client/message.rb

Overview

Hello Sent by a Client to initiate opening of a WAMP session to a Router attaching to a Realm. Formats:

[HELLO, Realm|uri, Details|dict]

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Check

included

Constructor Details

#initialize(realm, details) ⇒ Hello

Returns a new instance of Hello.



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# File 'lib/wamp/client/message.rb', line 56

def initialize(realm, details)

  self.class.check_uri('realm', realm)
  self.class.check_dict('details', details)

  self.realm = realm
  self.details = details

end

Instance Attribute Details

#details ⇒ Object

Returns the value of attribute details.



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# File 'lib/wamp/client/message.rb', line 54

def details
  @details
end

#realm ⇒ Object

Returns the value of attribute realm.



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# File 'lib/wamp/client/message.rb', line 54

def realm
  @realm
end

Class Method Details

.parse(params) ⇒ Object 



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# File 'lib/wamp/client/message.rb', line 70

def self.parse(params)

  self.check_gte('params list', 3, params.count)
  self.check_equal('message type', self.type, params[0])

  params.shift
  self.new(*params)

end

.type ⇒ Object 



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# File 'lib/wamp/client/message.rb', line 66

def self.type
  Types::HELLO
end

Instance Method Details

#payload ⇒ Object 



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# File 'lib/wamp/client/message.rb', line 80

def payload

  payload = [self.class.type]
  payload.push(self.realm)
  payload.push(self.details)

  payload
end

#to_s ⇒ Object 



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# File 'lib/wamp/client/message.rb', line 89

def to_s
  'HELLO > ' + self.payload.to_s
end