added api service for generate invoice in billing system

app/controllers/registrar/deposits_controller.rb

@@ -12,6 +12,10 @@ class Registrar
 
       if @invoice
         flash[:notice] = t(:please_pay_the_following_invoice)
+
+        add_invoice_instance = EisBilling::AddDeposits.new(@invoice)
+        add_invoice_instance.some_meth
+
         redirect_to [:registrar, @invoice]
       else
         flash[:alert] = @deposit.errors.full_messages.join(', ')

app/services/eis_billing/add_deposits.rb

@@ -0,0 +1,111 @@
+module EisBilling
+  class AddDeposits
+    attr_reader :invoice
+
+    def initialize(invoice)
+      @invoice = invoice
+    end
+
+    def some_meth
+      result = base_request(url: invoice_generator_url, json_obj: parse_invoice)
+
+      p "++++++++++"
+      p result
+      p result.body
+      p "++++++++++"
+    end
+
+    private
+
+    def parse_invoice
+      invoice = @invoice.to_json(except: [ :order_reference,
+                                           :created_at,
+                                           :updated_at,
+                                           :e_invoice_sent_at,
+                                           :issue_date,
+                                           :due_date])
+
+      parsed_data = JSON.parse(invoice)
+      parsed_data["role"] = "registrar"
+      parsed_data["invoice_number"] = "2232"
+      parsed_data["description"] = "some" if parsed_data["description"] == ''
+
+      parsed_data = replace_key(json_obj: parsed_data, old_key: "total", new_key: "transaction_amount")
+      parsed_data = replace_key(json_obj: parsed_data, old_key: "reference_no", new_key: "reference_number")
+
+      p parsed_data
+      parsed_data
+    end
+
+    def replace_key(json_obj:, old_key:, new_key:)
+      json_obj[new_key] = json_obj[old_key]
+      json_obj.delete(old_key)
+
+      json_obj
+    end
+
+    #  crypt = ActiveSupport::MessageEncryptor.new(Rails.application.secrets.secret_key_base[0..31])
+    # irb(main):047:0> encrypted_data = crypt.encrypt_and_sign('PLEASE CREATE INVOICE')
+    # => "HFW8ADSIrjyD9cbH4H5Rk3MY/ZfhV85IlnGl7YI2CQ==--OvlWMMiTLLotgdfT--/ffejEDaIGFfz7FzzNSlYA=="
+    # irb(main):048:0> decrypted_back = crypt.decrypt_and_verify(encrypted_data)
+    # => "PLEASE CREATE INVOICE"
+    def base_request(url:, json_obj:)
+      uri = URI(url)
+      token = "Bearer WA9UvDmzR9UcE5rLqpWravPQtdS8eDMAIynzGdSOTw==--9ZShwwij3qmLeuMJ--NE96w2PnfpfyIuuNzDJTGw=="
+      http = Net::HTTP.new(uri.host, uri.port)
+      headers = {
+        'Authorization'=>'Bearer foobar',
+        'Content-Type' =>'application/json',
+        'Accept'=> token
+      }
+
+      res = http.post("http://eis_billing_system:3000/api/v1/invoice_generator/invoice_generator", json_obj.to_json, headers)
+      res
+    end
+
+    def invoice_generator_url
+      "http://eis_billing_system:3000/api/v1/invoice_generator/invoice_generator"
+    end
+  end
+end
+
+# http://127.0.0.1:3000/api/v1/invoice_generator/invoice_generator?description=this is description&currency=EUR&invoice_number=1233244&transaction_amount=1000&seller_name=EIS&seller_reg_no=122&seller_iban=34234234234424&seller_bank=LHV&seller_swift=1123344&seller_vat_no=23321&seller_country_code=EE&seller_state=Harjumaa&seller_street=Paldiski mnt&seller_city=Tallinn&seller_zip=23123&seller_phone=+372.342342&seller_url=eis.ee&seller_email=eis@internet.ee&seller_contact_name=Eesti Internet SA&buyer_name=Oleg&buyer_reg_no=324344&buyer_country_code=EE&buyer_state=Harjumaa&buyer_street=Kivila&buyer_city=Tallinn&buyer_zip=13919&buyer_phone=+372.59813318&buyer_url=n-brains.com&buyer_email=oleg.hasjanov@eestiinternet.ee&vat_rate=20&role=private_user&reference_number=22112233&buyer_vat_no=2332323&buyer_iban=4454322423432&invoice_items={}
+
+
+# :description,
+#   :currency,
+#   :invoice_number,
+#   :transaction_amount, => total
+#   :order_reference, => no need
+#   :seller_name,
+#   :seller_reg_no,
+#   :seller_iban,
+#   :seller_bank,
+#   :seller_swift,
+#   :seller_vat_no,
+#   :seller_country_code,
+#   :seller_state,
+#   :seller_street,
+#   :seller_city,
+#   :seller_zip,
+#   :seller_phone,
+#   :seller_url,
+#   :seller_email,
+#   :seller_contact_name,
+#   :buyer_name,
+#   :buyer_reg_no,
+#   :buyer_country_code,
+#   :buyer_state,
+#   :buyer_street,
+#   :buyer_city,
+#   :buyer_zip,
+#   :buyer_phone,
+#   :buyer_url,
+#   :buyer_email,
+#   :vat_rate,
+#   :items_attributes, => ??
+#   :role, => ???
+#   :buyer_iban, => ??
+#   :buyer_vat_no,
+#   :reference_number, => reference_no
+#   :invoice_items => ?????