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Contents
# frozen_string_literal: true
module FriendlyShipping
module Services
class Usps
# USPS has certain size and weight requirements for packages to
# be considered machinable. Machinable packages are generally
# less expensive to ship. For more information see:
# https://pe.usps.com/BusinessMail101?ViewName=Parcels
#
class MachinablePackage
attr_reader :package
MIN_LENGTH = Measured::Length(6, :inches)
MIN_WIDTH = Measured::Length(3, :inches)
MIN_HEIGHT = Measured::Length(0.25, :inches)
MAX_LENGTH = Measured::Length(27, :inches)
MAX_WIDTH = Measured::Length(17, :inches)
MAX_HEIGHT = Measured::Length(17, :inches)
MAX_WEIGHT = Measured::Weight(25, :pounds)
# @param [Physical::Package]
def initialize(package)
@package = package
end
def machinable?
at_least_minimum && at_most_maximum
end
private
def at_least_minimum
package.length >= MIN_LENGTH &&
package.width >= MIN_WIDTH &&
package.height >= MIN_HEIGHT
end
def at_most_maximum
package.length <= MAX_LENGTH &&
package.width <= MAX_WIDTH &&
package.height <= MAX_HEIGHT &&
package.weight <= MAX_WEIGHT
end
end
end
end
end
Version data entries
36 entries across 36 versions & 1 rubygems