Feature: Send chat transcript via email (#1152)

Co-authored-by: Pranav Raj Sreepuram <pranavrajs@gmail.com>

spec/controllers/api/v1/widget/conversations_controller_spec.rb

@@ -60,4 +60,20 @@ RSpec.describe '/api/v1/widget/conversations/toggle_typing', type: :request do
       end
     end
   end
+
+  describe 'POST /api/v1/widget/conversations/transcript' do
+    context 'with a conversation' do
+      it 'sends transcript email' do
+        allow(ConversationReplyMailer).to receive(:conversation_transcript)
+
+        post '/api/v1/widget/conversations/transcript',
+             headers: { 'X-Auth-Token' => token },
+             params: { website_token: web_widget.website_token, email: 'test@test.com' },
+             as: :json
+
+        expect(response).to have_http_status(:success)
+        expect(ConversationReplyMailer).to have_received(:conversation_transcript).with(conversation, 'test@test.com')
+      end
+    end
+  end
 end