Restructure omni services and add Chatwoot research snapshot

research/chatwoot/spec/services/sms/delivery_status_service_spec.rb

@@ -0,0 +1,83 @@
+require 'rails_helper'
+
+describe Sms::DeliveryStatusService do
+  describe '#perform' do
+    let!(:account) { create(:account) }
+    let!(:sms_channel) { create(:channel_sms) }
+    let!(:contact) { create(:contact, account: account, phone_number: '+12345') }
+    let(:contact_inbox) { create(:contact_inbox, source_id: '+12345', contact: contact, inbox: sms_channel.inbox) }
+    let!(:conversation) { create(:conversation, contact: contact, inbox: sms_channel.inbox, contact_inbox: contact_inbox) }
+
+    describe '#perform' do
+      context 'when message delivery status is fired' do
+        before do
+          create(:message, account: account, inbox: sms_channel.inbox, conversation: conversation, status: :sent,
+                           source_id: 'SMd560ac79e4a4d36b3ce59f1f50471986')
+        end
+
+        it 'updates the message if the message status is delivered' do
+          params = {
+            time: '2022-02-02T23:14:05.309Z',
+            type: 'message-delivered',
+            to: sms_channel.phone_number,
+            description: 'ok',
+            message: {
+              'id': conversation.messages.last.source_id
+            }
+          }
+
+          described_class.new(params: params, inbox: sms_channel.inbox).perform
+          expect(conversation.reload.messages.last.status).to eq('delivered')
+        end
+
+        it 'updates the message if the message status is failed' do
+          params = {
+            time: '2022-02-02T23:14:05.309Z',
+            type: 'message-failed',
+            to: sms_channel.phone_number,
+            description: 'Undeliverable',
+            errorCode: 995,
+            message: {
+              'id': conversation.messages.last.source_id
+            }
+          }
+
+          described_class.new(params: params, inbox: sms_channel.inbox).perform
+          expect(conversation.reload.messages.last.status).to eq('failed')
+
+          expect(conversation.reload.messages.last.external_error).to eq('995 - Undeliverable')
+        end
+
+        it 'does not update the message if the status is not a support status' do
+          params = {
+            time: '2022-02-02T23:14:05.309Z',
+            type: 'queued',
+            to: sms_channel.phone_number,
+            description: 'ok',
+            message: {
+              'id': conversation.messages.last.source_id
+            }
+          }
+
+          described_class.new(params: params, inbox: sms_channel.inbox).perform
+          expect(conversation.reload.messages.last.status).to eq('sent')
+        end
+
+        it 'does not update the message if the message is not present' do
+          params = {
+            time: '2022-02-02T23:14:05.309Z',
+            type: 'message-delivered',
+            to: sms_channel.phone_number,
+            description: 'ok',
+            message: {
+              'id': '123'
+            }
+          }
+
+          described_class.new(params: params, inbox: sms_channel.inbox).perform
+          expect(conversation.reload.messages.last.status).to eq('sent')
+        end
+      end
+    end
+  end
+end