lib/nubank_sdk/certificate.rb in nubank_sdk-0.6.1 vs lib/nubank_sdk/certificate.rb in nubank_sdk-0.7.0

@@ -1,10 +1,13 @@
 # frozen_string_literal: true
 
 require 'openssl'
 
 module NubankSdk
+  #
+  # Controller of certifications
+  #
   class Certificate
     FILES_PATH = './certificates/'
 
     #
     # Controller of certifications
@@ -51,12 +54,22 @@
     #
     # @param [OpenSSL::PKCS12] p12
     #
     # @return [File]
     def save(p12)
+      create_folder
+
       File.open("#{FILES_PATH}#{@cpf}.p12", 'wb') do |file|
         file.write p12.to_der
       end
+    end
+
+    # @!visibility private
+    # Create certificates folder
+    #
+    # @return [File]
+    def create_folder
+      Dir.mkdir(FILES_PATH) unless Dir.exist?(FILES_PATH)
     end
 
     # @!visibility private
     # crypt key and certificate to pkcs12
     #