Class: Easy::Api::BlockWrapper::Wrapper

Inherits:
Object
  • Object
show all
Defined in:
lib/easy/api/block_wrapper.rb

Overview

A class to encapulate the API code so it can be called from the block.

Instance Method Summary collapse

Constructor Details

#initialize(controller) ⇒ Wrapper

Returns a new instance of Wrapper.



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# File 'lib/easy/api/block_wrapper.rb', line 20

def initialize(controller)
  @controller = controller
  @result ||= Easy::Api::Result.new
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *args, &block) ⇒ Object

Delegate other method calls to the result object



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# File 'lib/easy/api/block_wrapper.rb', line 42

def method_missing(name, *args, &block)
  @result.send(name, *args, &block)
end

Instance Method Details

#render_result(render_params) ⇒ Object

use the controller to render the response



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# File 'lib/easy/api/block_wrapper.rb', line 26

def render_result(render_params)
  format = (render_params[:format] || 'json').try(:to_sym)
  formatted_result = if format == :xml
    @result.to_xml(render_params[:options] || {})
  else
    @result
  end

  if render_params[:callback].blank?
    @controller.render(format => formatted_result, :status => @result.status_code)
  else
    @controller.render(format => formatted_result, :status => @result.status_code, :callback => render_params[:callback], :content_type => 'application/javascript')
  end
end