Update from original repository

.github/workflows/ruby-ci.yml

@@ -17,8 +17,6 @@ jobs:
     strategy:
       matrix:
         version:
-          - 2.5
-          - 2.6
           - 2.7
         gemfile:
           - gemfiles/Gemfile.rails50
@@ -42,3 +40,5 @@ jobs:
 
       - name: Test
         run: bundle exec rake test
+      - name: Linter
+        run: bundle exec rubocop

.rubocop.yml

@@ -15,7 +15,7 @@ AllCops:
     - "lib/active_merchant/billing/gateways/paypal_express.rb"
     - "vendor/**/*"
   ExtraDetails: false
-  TargetRubyVersion: 2.5
+  TargetRubyVersion: 2.7
 
 # Active Merchant gateways are not amenable to length restrictions
 Metrics/ClassLength:
@@ -33,7 +33,7 @@ Layout/DotPosition:
 Layout/CaseIndentation:
   EnforcedStyle: end
 
-Layout/IndentHash:
+Layout/IndentFirstHashElement:
   EnforcedStyle: consistent
 
 Naming/PredicateName:

Gemfile

@@ -2,11 +2,13 @@ source 'https://rubygems.org'
 gemspec
 
 gem 'jruby-openssl', platforms: :jruby
-gem 'rubocop', '~> 0.62.0', require: false
+gem 'rubocop', '~> 0.72.0', require: false
 
 group :test, :remote_test do
   # gateway-specific dependencies, keeping these gems out of the gemspec
-  gem 'braintree', '>= 3.0.0', '<= 3.0.1'
+  gem 'braintree', '>= 4.14.0'
+  gem 'jose', '~> 1.1.3'
   gem 'jwe'
   gem 'mechanize'
+  gem 'timecop'
 end

activemerchant.gemspec

@@ -13,7 +13,7 @@ Gem::Specification.new do |s|
   s.email = '[email protected]'
   s.homepage = 'http://activemerchant.org/'
 
-  s.required_ruby_version = '>= 2.5'
+  s.required_ruby_version = '>= 2.7'
 
   s.files = Dir['CHANGELOG', 'README.md', 'MIT-LICENSE', 'CONTRIBUTORS', 'lib/**/*', 'vendor/**/*']
   s.require_path = 'lib'
@@ -26,6 +26,7 @@ Gem::Specification.new do |s|
   s.add_dependency('builder', '>= 2.1.2', '< 4.0.0')
   s.add_dependency('i18n', '>= 0.6.9')
   s.add_dependency('nokogiri', '~> 1.4')
+  s.add_dependency('rexml', '~> 3.2.5')
 
   s.add_development_dependency('mocha', '~> 1')
   s.add_development_dependency('pry')

circle.yml

@@ -1,6 +1,6 @@
 machine:
   ruby:
-    version: '2.5.0'
+    version: '2.7.0'
 
 dependencies:
   cache_directories:

lib/active_merchant/billing/check.rb

@@ -7,8 +7,8 @@ module Billing #:nodoc:
     # You may use Check in place of CreditCard with any gateway that supports it.
     class Check < Model
       attr_accessor :first_name, :last_name,
-        :bank_name, :routing_number, :account_number,
-        :account_holder_type, :account_type, :number
+                    :bank_name, :routing_number, :account_number,
+                    :account_holder_type, :account_type, :number
 
       # Used for Canadian bank accounts
       attr_accessor :institution_number, :transit_number
@@ -20,7 +20,7 @@ class Check < Model
         309 310 315 320 338 340 509 540 608 614 623 809 815 819 828 829 837 839
         865 879 889 899 241 242 248 250 265 275 277 290 294 301 303 307 311 314
         321 323 327 328 330 332 334 335 342 343 346 352 355 361 362 366 370 372
-        376 378 807 853 890
+        376 378 807 853 890 618 842
       )
 
       def name
@@ -60,20 +60,52 @@ def credit_card?
         false
       end
 
+      def valid_routing_number?
+        digits = routing_number.to_s.split('').map(&:to_i).select { |d| (0..9).cover?(d) }
+        case digits.size
+        when 9
+          return checksum(digits) == 0 || CAN_INSTITUTION_NUMBERS.include?(routing_number[1..3])
+        when 8
+          return CAN_INSTITUTION_NUMBERS.include?(routing_number[5..7])
+        end
+
+        false
+      end
+
       # Routing numbers may be validated by calculating a checksum and dividing it by 10. The
       # formula is:
       #   (3(d1 + d4 + d7) + 7(d2 + d5 + d8) + 1(d3 + d6 + d9))mod 10 = 0
       # See http://en.wikipedia.org/wiki/Routing_transit_number#Internal_checksums
-      def valid_routing_number?
+      def checksum(digits)
+        ((3 * (digits[0] + digits[3] + digits[6])) +
+        (7 * (digits[1] + digits[4] + digits[7])) +
+        (digits[2] + digits[5] + digits[8])) % 10
+      end
+
+      # Always return MICR-formatted routing number for Canadian routing numbers, US routing numbers unchanged
+      def micr_format_routing_number
         digits = routing_number.to_s.split('').map(&:to_i).select { |d| (0..9).cover?(d) }
-        if digits.size == 9
-          checksum = ((3 * (digits[0] + digits[3] + digits[6])) +
-            (7 * (digits[1] + digits[4] + digits[7])) +
-            (digits[2] + digits[5] + digits[8])) % 10
+        case digits.size
+        when 9
+          if checksum(digits) == 0
+            return routing_number
+          else
+            return routing_number[4..8] + routing_number[1..3]
+          end
+        when 8
+          return routing_number
+        end
+      end
 
-          return checksum == 0 || CAN_INSTITUTION_NUMBERS.include?(routing_number[1..3])
+      # Always return electronic-formatted routing number for Canadian routing numbers, US routing numbers unchanged
+      def electronic_format_routing_number
+        digits = routing_number.to_s.split('').map(&:to_i).select { |d| (0..9).cover?(d) }
+        case digits.size
+        when 9
+          return routing_number
+        when 8
+          return '0' + routing_number[5..7] + routing_number[0..4]
         end
-        false
       end
     end
   end

lib/active_merchant/billing/credit_card.rb

@@ -32,6 +32,14 @@ module Billing #:nodoc:
     # * Olimpica
     # * Creditel
     # * Confiable
+    # * Mada
+    # * BpPlus
+    # * Passcard
+    # * Edenred
+    # * Anda
+    # * Creditos directos (Tarjeta D)
+    # * Panal
+    # * Verve
     #
     # For testing purposes, use the 'bogus' credit card brand. This skips the vast majority of
     # validations, allowing you to focus on your core concerns until you're ready to be more concerned
@@ -61,6 +69,8 @@ module Billing #:nodoc:
     class CreditCard < Model
       include CreditCardMethods
 
+      BRANDS_WITH_SPACES_IN_NUMBER = %w(bp_plus)
+
       class << self
         # Inherited, but can be overridden w/o changing parent's value
         attr_accessor :require_verification_value
@@ -76,7 +86,7 @@ class << self
       attr_reader :number
 
       def number=(value)
-        @number = (empty?(value) ? value : value.to_s.gsub(/[^\d]/, ''))
+        @number = (empty?(value) ? value : filter_number(value))
       end
 
       # Returns or sets the expiry month for the card.
@@ -116,6 +126,14 @@ def number=(value)
       # * +'olimpica'+
       # * +'creditel'+
       # * +'confiable'+
+      # * +'mada'+
+      # * +'bp_plus'+
+      # * +'passcard'+
+      # * +'edenred'+
+      # * +'anda'+
+      # * +'tarjeta-d'+
+      # * +'panal'+
+      # * +'verve'+
       #
       # Or, if you wish to test your implementation, +'bogus'+.
       #
@@ -337,8 +355,21 @@ def emv?
         icc_data.present?
       end
 
+      def allow_spaces_in_card?(number = nil)
+        BRANDS_WITH_SPACES_IN_NUMBER.include?(self.class.brand?(self.number || number))
+      end
+
       private
 
+      def filter_number(value)
+        regex = if allow_spaces_in_card?(value)
+                  /[^\d ]/
+                else
+                  /[^\d]/
+                end
+        value.to_s.gsub(regex, '')
+      end
+
       def validate_essential_attributes #:nodoc:
         errors = []