Class: Rubyfox::Client::ExtensionHandler

Inherits:
Object
  • Object
show all
Defined in:
lib/rubyfox/client/extension_handler.rb

Defined Under Namespace

Classes: Request

Instance Method Summary collapse

Constructor Details

#initialize(event_handler) ⇒ ExtensionHandler

Returns a new instance of ExtensionHandler.



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# File 'lib/rubyfox/client/extension_handler.rb', line 6

def initialize(event_handler)
  @handler = Hash.new { |hash, type| hash[type] = [] }
  @event_handler = event_handler
end

Instance Method Details

#add(*names, &block) ⇒ Object 



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# File 'lib/rubyfox/client/extension_handler.rb', line 22

def add(*names, &block)
  names.each do |name|
    @handler[resolve_command(name)] << block
  end
end

#dispatch(request) ⇒ Object 



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# File 'lib/rubyfox/client/extension_handler.rb', line 34

def dispatch(request)
  command = request.command

  handlers = @handler[:any] + @handler[command]
  handlers.each do |handler|
    handler.call(request)
  end
end

#register ⇒ Object 



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# File 'lib/rubyfox/client/extension_handler.rb', line 11

def register
  @event_handler.add(:extension_response) do |event|
    request = Request.new(*event.arguments.values_at("cmd", "params", "sourceRoom", "packetId"))
    dispatch(request)
  end
end

#remove(*names) ⇒ Object 



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# File 'lib/rubyfox/client/extension_handler.rb', line 28

def remove(*names)
  names.each do |name|
    @handler[resolve_command(name)].clear
  end
end

#unregister ⇒ Object 



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# File 'lib/rubyfox/client/extension_handler.rb', line 18

def unregister
  @event_handler.remove(:extension_response)
end