add contract preview to the amendment signing form

app/controllers/api/user_token_controller.rb

@@ -1,12 +1,5 @@
-# frozen_string_literal: true
-
-require './lib/knock_monkeypatch'
-
 class Api::UserTokenController < Knock::AuthTokenController
-  include Oath::ControllerHelpers
-
   skip_before_action :verify_authenticity_token
-  before_action :sign_in_user
 
   rescue_from Exception, :with => :return_error
 
@@ -17,7 +10,7 @@ class Api::UserTokenController < Knock::AuthTokenController
     logger.error "==Handled======="
     logger.error exception.message
     logger.error exception.backtrace.join("\n")
-    logger.error "==Handled======="
+    logger.error "==Handled=======" 
     case exception
     when ActiveRecord::RecordNotFound
       @status = 404
@@ -34,18 +27,12 @@ class Api::UserTokenController < Knock::AuthTokenController
     end
 
     # for some reason render json_errors is not working
-    # simulating JSON API support
-    render json: {
+    # simulating JSON API support 
+    render json: { 
       errors: [{
         status: @status.to_s,
         title: @message
       }]
     }
   end
-
-  private
-
-  def sign_in_user
-    sign_in(entity)
-  end
 end

app/views/public/amendments/new.html.erb

@@ -8,6 +8,10 @@
   <div class="card-body">
     <%= errors_summary_for @release %>
     <%= bootstrap_form_with model: @release, method: :post, url: public_send("account_project_contract_template_#{@contract_template.release_type}_release_amendments_path"), local: true do |form| %>
+      <%= card_field_set_tag t('.signed_contract_preview') do %>
+        <embed class="embeded-contract-preview" type="application/pdf" src="<%= url_for([@release, :contracts, format: "pdf"]) %>" width="80%" height="1200" />
+      <% end %>
+
       <%= card_field_set_tag t(".amendment.heading") do %>
         <p><%= @contract_template.amendment_clause %></p>
       <% end %>

config/locales/en.yml

@@ -1138,6 +1138,7 @@ en:
         copy_url: Copy sign amendment URL
         signature:
           heading: Signature
+        signed_contract_preview: Signed Contract Preview
     appearance_releases:
       create: 
         notice: Your release has been signed. Thank you!

config/locales/es.yml

@@ -504,6 +504,7 @@ es:
         copy_url: Copy sign amendment URL (ES)
         signature:
           heading: Signature (ES)
+        signed_contract_preview: Signed Contract Preview (ES)
     appearance_releases:
       create:
         notice: La autorización está firmada. ¡Gracias!

lib/knock_monkeypatch.rb

@@ -1,7 +0,0 @@
-module Knock
-  class AuthTokenController < ApplicationController
-    skip_before_action :authenticate
-    alias authenticate_with_token authenticate
-    before_action :authenticate_with_token
-  end
-end

spec/controllers/api/user_token_controller_spec.rb

@@ -1,63 +0,0 @@
-# frozen_string_literal: true
-
-require 'rails_helper'
-
-RSpec.describe Api::UserTokenController, type: :request do
-  let(:current_user) { create(:user) }
-
-  describe '#create' do
-    it 'returns error if credentials are not corrent and does not set cookie' do
-
-      post create_endpoint, params: wrong_auth_params
-
-      expect(response).to be_successful
-      expect(response.body).to match record_not_found
-      expect(cookie_data).to eq nil
-    end
-
-    it 'sends token and cookie if credentials are correct' do
-      post create_endpoint, params: correct_auth_params
-
-      expect(response).to be_successful
-      expect(response.body).not_to match record_not_found
-      expect(response.body).to match token_response
-      expect(cookie_data).not_to eq nil
-    end
-  end
-
-  private
-
-  def wrong_auth_params
-    {
-      auth: {
-        email: 'wrong_email@api-test.com',
-        password: 'password'
-      }
-    }
-  end
-
-  def correct_auth_params
-    {
-      auth: {
-        email: current_user.email,
-        password: 'password'
-      }
-    }
-  end
-
-  def create_endpoint
-    '/api/v1/user_token'
-  end
-
-  def record_not_found
-    /Record not found/
-  end
-
-  def token_response
-    /jwt/
-  end
-
-  def cookie_data
-    cookies[:_easy_release_session]
-  end
-end

spec/features/user_managing_location_releases_spec.rb

@@ -251,6 +251,9 @@ feature "User managing location releases" do
       new_window = window_opened_by { click_link sign_amendment_link }
       within_window new_window do
         expect(page).to have_content amendments_heading
+        expect(page).to have_content signed_contract_preview.upcase
+
+        expect(page).to have_selector 'embed'
 
         fill_in amendment_signer_name_field, with: 'Big Signer'
         draw_signature file_fixture("signature.png"), amendment_signature_field
@@ -690,6 +693,10 @@ feature "User managing location releases" do
     t 'public.amendments.new.amendment.heading'
   end
 
+  def signed_contract_preview
+    t 'public.amendments.new.signed_contract_preview'
+  end
+
   def amendment_signer_name_field
     'location_release[amendment_signer_name]'
   end