Sha256: 06be74ff1b4efb82e879dd5745c5e082d147f84cde43eb201893849d1a595835
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Size: 1.45 KB
Versions: 14
Compression:
Stored size: 1.45 KB
Contents
# frozen_string_literal: true
module FriendlyShipping
module Services
class Usps
class ParseXMLResponse
extend Dry::Monads::Result::Mixin
ERROR_TAG = 'Error'
class << self
def call(request:, response:, expected_root_tag:)
xml = Nokogiri.XML(response.body, &:strict)
if xml.root.nil? || ![expected_root_tag, 'Error'].include?(xml.root.name)
wrap_failure('Invalid document', request, response)
elsif request_successful?(xml)
Success(xml)
else
wrap_failure(error_message(xml), request, response)
end
rescue Nokogiri::XML::SyntaxError => e
wrap_failure(e, request, response)
end
private
def request_successful?(xml)
xml.xpath('//Error/Number')&.text.blank?
end
def error_message(xml)
number = xml.xpath('//Error/Number')&.text
desc = xml.xpath('//Error/Description')&.text
[number, desc].select(&:present?).join(': ').presence&.strip || 'USPS could not process the request.'
end
def wrap_failure(failure, request, response)
Failure(
FriendlyShipping::ApiFailure.new(
failure,
original_request: request,
original_response: response
)
)
end
end
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems