Module: Iot::Destroy

Included in:
Iot
Defined in:
lib/iot/destroy.rb

Instance Method Summary collapse

Instance Method Details

#destroy(destroy_type, name) ⇒ Object 



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# File 'lib/iot/destroy.rb', line 7

def destroy(destroy_type, name)
  if destroy_type == "service"
    destroy_service name
  elsif destroy_type == "characteristic"
    destroy_characteristic name
  end
end

#destroy_characteristic(char_name) ⇒ Object 



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# File 'lib/iot/destroy.rb', line 15

def destroy_characteristic char_name
  yaml = load_yaml_body
  if yaml.empty?
    puts "No Yaml file"
    return
  end

  deviceinfo = yaml["deviceinfo"]
  services = deviceinfo["services"]

  services.each do |service|
    chars = service["chars"]

    chars.each do |characteristic|
      if characteristic["name"] == char_name
        chars.delete characteristic
        puts "Destroy characteristic: #{char_name}"

        refresh_yaml_body yaml
        puts yaml
        return
      end
    end
  end

  puts "No such service: #{char_name}"
end

#destroy_service(service_name) ⇒ Object 



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# File 'lib/iot/destroy.rb', line 43

def destroy_service service_name
  yaml = load_yaml_body
  if yaml.empty?
    puts "No Yaml file"
    return
  end

  deviceinfo = yaml["deviceinfo"]
  services = deviceinfo["services"]

  services.each do |service|
    if service["name"] == service_name
      services.delete service
      puts "Destory service: #{service_name}"

      # YAMLファイルの内容をサービスを追加したものに変更
      refresh_yaml_body yaml
      puts yaml
      return
    end
  end

  puts "No such service: #{service_name}"
end