Feature: Introduce bots (#545)

Co-authored-by: Pranav Raj S <pranavrajs@gmail.com>
Co-authored-by: Sojan Jose <sojan@pepalo.com>

spec/factories/agent_bot_inboxes.rb

@@ -0,0 +1,7 @@
+FactoryBot.define do
+  factory :agent_bot_inbox do
+    inbox
+    agent_bot
+    status { 'active' }
+  end
+end

spec/factories/agent_bots.rb

@@ -0,0 +1,7 @@
+FactoryBot.define do
+  factory :agent_bot do
+    name { 'MyString' }
+    description { 'MyString' }
+    outgoing_url { 'MyString' }
+  end
+end

spec/jobs/agent_bot_job_spec.rb

@@ -0,0 +1,14 @@
+require 'rails_helper'
+
+RSpec.describe AgentBotJob, type: :job do
+  subject(:job) { described_class.perform_later(url, payload) }
+
+  let(:url) { 'https://test.com' }
+  let(:payload) { { name: 'test' } }
+
+  it 'queues the job' do
+    expect { job }.to have_enqueued_job(described_class)
+      .with(url, payload)
+      .on_queue('bots')
+  end
+end

spec/listeners/agent_bot_listener_spec.rb

@@ -0,0 +1,33 @@
+require 'rails_helper'
+describe AgentBotListener do
+  let(:listener) { described_class.instance }
+  let!(:account) { create(:account) }
+  let!(:user) { create(:user, account: account) }
+  let!(:inbox) { create(:inbox, account: account) }
+  let!(:agent_bot) { create(:agent_bot) }
+  let!(:conversation) { create(:conversation, account: account, inbox: inbox, assignee: user) }
+  let!(:message) do
+    create(:message, message_type: 'outgoing',
+                     account: account, inbox: inbox, conversation: conversation)
+  end
+  let!(:event) { Events::Base.new(event_name, Time.zone.now, message: message) }
+
+  describe '#message_created' do
+    let(:event_name) { :'conversation.created' }
+
+    context 'when agent bot is not configured' do
+      it 'does not send message to agent bot' do
+        expect(AgentBotJob).to receive(:perform_later).exactly(0).times
+        listener.message_created(event)
+      end
+    end
+
+    context 'when agent bot is configured' do
+      it 'sends message to agent bot' do
+        create(:agent_bot_inbox, inbox: inbox, agent_bot: agent_bot)
+        expect(AgentBotJob).to receive(:perform_later).with(agent_bot.outgoing_url, message.webhook_data.merge(event: 'message_created')).once
+        listener.message_created(event)
+      end
+    end
+  end
+end

spec/models/agent_bot_inbox_spec.rb

@@ -0,0 +1,13 @@
+require 'rails_helper'
+
+RSpec.describe AgentBotInbox, type: :model do
+  describe 'validations' do
+    it { is_expected.to validate_presence_of(:inbox_id) }
+    it { is_expected.to validate_presence_of(:agent_bot_id) }
+  end
+
+  describe 'associations' do
+    it { is_expected.to belong_to(:agent_bot) }
+    it { is_expected.to belong_to(:inbox) }
+  end
+end

spec/models/agent_bot_spec.rb

@@ -0,0 +1,8 @@
+require 'rails_helper'
+
+RSpec.describe AgentBot, type: :model do
+  describe 'associations' do
+    it { is_expected.to have_many(:agent_bot_inboxes) }
+    it { is_expected.to have_many(:inboxes) }
+  end
+end

spec/models/conversation_spec.rb

@@ -257,4 +257,13 @@ RSpec.describe Conversation, type: :model do
       expect(lock_event_data).to eq(id: 505, locked: false)
     end
   end
+
+  describe '#botinbox: when conversation created inside inbox with agent bot' do
+    let!(:bot_inbox) { create(:agent_bot_inbox) }
+    let(:conversation) { create(:conversation, inbox: bot_inbox.inbox) }
+
+    it 'returns conversation status as bot' do
+      expect(conversation.status).to eq('bot')
+    end
+  end
 end

spec/models/inbox_spec.rb

@@ -23,6 +23,9 @@ RSpec.describe Inbox do
     it { is_expected.to have_many(:conversations).dependent(:destroy) }
 
     it { is_expected.to have_many(:messages).through(:conversations) }
+
+    it { is_expected.to have_one(:agent_bot_inbox) }
+
     it { is_expected.to have_many(:webhooks).dependent(:destroy) }
   end