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Contents
# frozen_string_literal: true
require 'logger'
# Utility methods for dealing with ActiveSupport::Parameters objects.
module MalawiHivProgramReports
module Utils
module ParameterUtils
LOGGER = Logger.new($stdout)
# Fetches field from ActiveSupport::Parameters.
#
# This method is just a wrapper around the fetch or raise bad request
# routine for retrieving parameter values.
#
# @throws InvalidParameterError - When field is not found in stock_obs
def fetch_parameter(parameters, field)
parameters.fetch(field)
rescue KeyError => e
LOGGER.error("Failed to fetch parameter `#{field}` due to #{e}")
raise ::InvalidParameterError, "`#{field}` not found in parameters: #{parameters.to_json}"
end
def fetch_parameter_as_date(parameters, field, default = nil)
parameters.fetch(field, default)&.to_date
rescue ArgumentError => e
LOGGER.error("Failed to fetch parameter `#{field}` due to #{e}")
raise ::InvalidParameterError, "Could not parse #{field} as date from: #{parameters.to_json}"
end
end
end
end
Version data entries
44 entries across 44 versions & 1 rubygems