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Contents
module Pay
module Env
private
# Search for environment variables
#
# We must handle a lot of different cases, including the new Rails 6
# environment separated credentials files which have no nesting for
# the current environment.
#
# 1. Check environment variable
# 2. Check environment scoped credentials
# 3. Check unscoped credentials
# 4. Check scoped and unscoped secrets (removed in Rails 7.2)
#
# For example, find_value_by_name("stripe", "private_key") will check the following in order until it finds a value:
#
# ENV["STRIPE_PRIVATE_KEY"]
# Rails.application.credentials.dig(:production, :stripe, :private_key)
# Rails.application.credentials.dig(:stripe, :private_key)
def find_value_by_name(scope, name)
ENV["#{scope.upcase}_#{name.upcase}"] ||
credentials&.dig(env, scope, name) ||
credentials&.dig(scope, name)
rescue ActiveSupport::MessageEncryptor::InvalidMessage
Rails.logger.error <<~MESSAGE
Rails was unable to decrypt credentials. Pay checks the Rails credentials to look for API keys for payment processors.
Make sure to set the `RAILS_MASTER_KEY` env variable or in the .key file. To learn more, run "bin/rails credentials:help"
If you're not using Rails credentials, you can delete `config/credentials.yml.enc` and `config/credentials/`.
MESSAGE
end
def env
Rails.env.to_sym
end
def credentials
Rails.application.credentials if Rails.application.respond_to?(:credentials)
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems