Class: Rdm::ConfigValidator

Inherits:
Object
  • Object
show all
Defined in:
lib/rdm/yml_config/config_validator.rb

Instance Method Summary collapse

Constructor Details

#initialize(env_config) ⇒ ConfigValidator

Returns a new instance of ConfigValidator.



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# File 'lib/rdm/yml_config/config_validator.rb', line 4

def initialize(env_config)
  @env_config = env_config
end

Instance Method Details

#validate!(hash_config) ⇒ Object 



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# File 'lib/rdm/yml_config/config_validator.rb', line 8

def validate!(hash_config)
  dto = OpenStruct.new(hash_config)

  if @env_config.is_hash?
    @env_config.children.each do |subconfig|
      self.class.new(subconfig).validate!(dto.send(@env_config.name).to_h)
    end
  elsif @env_config.is_array?
    dto.send(@env_config.name).each do |el|
      array_dto = OpenStruct.new(@env_config.name => el)
      validator(@env_config.name, @env_config.children.first.validates.to_hash).validate!(array_dto)
    end
  else
    validator(@env_config.name, @env_config.validates.to_hash).validate!(dto)
  end

  dto
rescue AttrValidator::Errors::ValidationError => e
  raise Rdm::Errors::InvalidConfig, e.message
end