lib/active_merchant/billing/gateways/skip_jack.rb
File skip_jack.rb
has 370 lines of code (exceeds 250 allowed). Consider refactoring. Open
Open
module ActiveMerchant #:nodoc:
module Billing #:nodoc:
class SkipJackGateway < Gateway
API_VERSION = '?.?'
Class SkipJackGateway
has 31 methods (exceeds 20 allowed). Consider refactoring. Open
Open
class SkipJackGateway < Gateway
API_VERSION = '?.?'
self.live_url = 'https://www.skipjackic.com'
self.test_url = 'https://developer.skipjackic.com'
Method message_from_authorization
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
Open
def message_from_authorization(response)
if response[:success]
return SUCCESS_MESSAGE
else
return CARD_CODE_MESSAGES[response[:szCVV2ResponseCode]] if CARD_CODE_ERRORS.include?(response[:szCVV2ResponseCode])
- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Avoid too many return
statements within this method. Open
Open
return response[:szAuthorizationDeclinedMessage]