fix some rubocop issues

Author: Knerio

code0-identities.gemspec

@@ -31,13 +31,13 @@ Gem::Specification.new do |spec|
   spec.require_paths = ["lib"]
 
   spec.add_dependency "httparty", "~> 0.22"
-  spec.add_dependency "ruby-saml", '~> 1.17.0'
+  spec.add_dependency "ruby-saml", "~> 1.17.0"
 
-  spec.add_development_dependency "webmock", "~> 3.23.1"
   spec.add_development_dependency "rake", "~> 13.0"
   spec.add_development_dependency "rspec", "~> 3.0"
   spec.add_development_dependency "rubocop", "~> 1.21"
   spec.add_development_dependency "rubocop-rake", "~> 0.6"
   spec.add_development_dependency "rubocop-rspec", "~> 2.29" # Uncomment to register a new dependency of your gem
+  spec.add_development_dependency "webmock", "~> 3.23.1"
   spec.metadata["rubygems_mfa_required"] = "true"
 end

lib/code0/identities.rb

@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 require "httparty"
-require 'onelogin/ruby-saml'
+require "onelogin/ruby-saml"
 
 require_relative "identities/version"
 require_relative "identities/identity_provider"

lib/code0/identities/provider/saml.rb

@@ -18,25 +18,23 @@ def authorization_url
         end
 
         def load_identity(**params)
-          response = OneLogin::RubySaml::Response.new(params[:SAMLResponse], { **config[:response_settings], settings: create_settings })
+          response = OneLogin::RubySaml::Response.new(params[:SAMLResponse],
+                                                      { **config[:response_settings], settings: create_settings })
           attributes = response.attributes
 
           Identity.new(config[:provider_name],
                        response.name_id,
                        find_attribute(attributes, config[:attribute_statements][:username]),
                        find_attribute(attributes, config[:attribute_statements][:email]),
                        find_attribute(attributes, config[:attribute_statements][:firstname]),
-                       find_attribute(attributes, config[:attribute_statements][:lastname])
-          )
+                       find_attribute(attributes, config[:attribute_statements][:lastname]))
         end
 
         private
 
         def find_attribute(attributes, attribute_statements)
           attribute_statements.each do |statement|
-            unless attributes[statement].nil?
-              return attributes[statement]
-            end
+            return attributes[statement] unless attributes[statement].nil?
           end
           nil
         end
@@ -59,10 +57,9 @@ def create_settings
 
         def config
           config = config_loader
-          if config_loader.is_a?(Proc)
-            config = config_loader.call
-          end
+          config = config_loader.call if config_loader.is_a?(Proc)
 
+          # rubocop:disable Layout/LineLength
           config[:provider_name] ||= :saml
           config[:response_settings] ||= {}
           config[:settings] ||= {}
@@ -71,10 +68,11 @@ def config
           config[:attribute_statements][:email] ||= %w[email mail http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress http://schemas.microsoft.com/ws/2008/06/identity/claims/emailaddress]
           config[:attribute_statements][:firstname] ||= %w[first_name firstname firstName http://schemas.xmlsoap.org/ws/2005/05/identity/claims/givenname http://schemas.microsoft.com/ws/2008/06/identity/claims/givenname]
           config[:attribute_statements][:lastname] ||= %w[last_name lastname lastName http://schemas.xmlsoap.org/ws/2005/05/identity/claims/surname http://schemas.microsoft.com/ws/2008/06/identity/claims/surname]
+          # rubocop:enable Layout/LineLength
 
           config
         end
       end
     end
   end
-end
+end