Class: MobileFilter

Inherits:
Object
  • Object
show all
Defined in:
lib/rails_mobile/middleware/mobile_filter.rb

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ MobileFilter

Returns a new instance of MobileFilter.



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# File 'lib/rails_mobile/middleware/mobile_filter.rb', line 4

def initialize(app)
  @app = app
  
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/rails_mobile/middleware/mobile_filter.rb', line 9

def call(env)

  user_agent =    env.fetch "HTTP_USER_AGENT",nil
  unless user_agent.nil?
    user_device = Mobiles::DeviceLocator.find_device_by_user_agent(user_agent)
    unless user_device.nil?
      params = env.fetch "action_dispatch.request.mobile_device",nil
      if params.nil?
        params = Hash.new
      end
      params.update :mobile_device => user_device

      env.update "action_dispatch.request.mobile_device" => params
      
    end
  end

 
  @app.call(env)
  
end