Class: MFYNAB::CredentialsNormalizer

Inherits:
Object
  • Object
show all
Defined in:
lib/mfynab/credentials_normalizer.rb

Instance Method Summary collapse

Constructor Details

#initialize(hash_config, logger) ⇒ CredentialsNormalizer

Returns a new instance of CredentialsNormalizer.



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# File 'lib/mfynab/credentials_normalizer.rb', line 5

def initialize(hash_config, logger)
  @hash_config = hash_config
  @logger = logger
end

Instance Method Details

#normalize ⇒ Object 



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# File 'lib/mfynab/credentials_normalizer.rb', line 10

def normalize
  config = hash_config["credentials"]
  if config.nil?
    logger.warn("No credentials found in configuration file. Please update your configuration file.")
    # This provides backwards compatibility with old configuration files
    # that did not include the new credentials.
    # TODO: at some point (major version bump), we should probably remove this.
    return {
      "ynab_access_token" => ENV.fetch("YNAB_ACCESS_TOKEN"),
      "moneyforward_username" => ENV.fetch("MONEYFORWARD_USERNAME"),
      "moneyforward_password" => ENV.fetch("MONEYFORWARD_PASSWORD"),
    }
  end

  config.transform_values { normalize_credential(_1) }
end