Class: EnableNamespaceHandler

Inherits:
AbstractCommandHandler show all
Defined in:
lib/hypertube-ruby-sdk/core/handler/enable_namespace_handler.rb

Instance Method Summary collapse

Methods inherited from AbstractCommandHandler

#handle_command, #iterate

Constructor Details

#initialize ⇒ EnableNamespaceHandler

Returns a new instance of EnableNamespaceHandler.



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# File 'lib/hypertube-ruby-sdk/core/handler/enable_namespace_handler.rb', line 7

def initialize
  @required_parameters_count = 1
end

Instance Method Details

#process(command) ⇒ Object 



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# File 'lib/hypertube-ruby-sdk/core/handler/enable_namespace_handler.rb', line 11

def process(command)
  if command.payload.length < @required_parameters_count
    raise ArgumentError.new "#{self.class.name} parameters mismatch"
  end

  namespace_cache = NamespaceCache.instance

  command.payload.each do |payload|
    if payload.is_a? String
      namespace_cache.cache_namespace(payload)
    elsif payload.is_a? Array
      payload.each do |type_to_enable|
        namespace_cache.cache_namespace(type_to_enable)
        cache_namespace
      end
    end
  end
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end