fazer-ai · gabrieljablonski · Apr 25, 2025 · Apr 24, 2025 · Apr 24, 2025 · Apr 25, 2025
diff --git a/app/models/channel/whatsapp.rb b/app/models/channel/whatsapp.rb
@@ -37,6 +37,8 @@ class Channel::Whatsapp < ApplicationRecord
 
   after_create :sync_templates
 
+  before_destroy :disconnect_channel_provider, if: -> { provider == 'baileys' }
+
   def name
     'Whatsapp'
   end

diff --git a/spec/models/channel/whatsapp_spec.rb b/spec/models/channel/whatsapp_spec.rb
@@ -61,4 +61,41 @@
       expect(channel.provider_config['webhook_verify_token']).to eq '123'
     end
   end
+
+  describe 'callbacks' do
+    describe '#disconnect_channel_provider' do
+      context 'when provider is baileys' do
+        let(:channel) { create(:channel_whatsapp, provider: 'baileys', validate_provider_config: false, sync_templates: false) }
+        let(:disconnect_url) { "#{channel.provider_config['provider_url']}/connections/#{channel.phone_number}" }
+
+        it 'destroys the channel on successful disconnect' do
+          stub_request(:delete, disconnect_url).to_return(status: 200)
+
+          channel.destroy!
+
+          expect(channel).to be_destroyed
+        end
+
+        it 'destroys the channel on failure to disconnect' do
+          stub_request(:delete, disconnect_url).to_return(status: 404, body: 'error message')
+
+          channel.destroy!
+
+          expect(channel).to be_destroyed
+        end
+      end
+
+      context 'when provider is not baileys' do
+        let(:channel) { create(:channel_whatsapp, provider: 'whatsapp_cloud', validate_provider_config: false, sync_templates: false) }
+
+        it 'does not invoke callback' do
+          expect(channel).not_to receive(:disconnect_channel_provider)
+
+          channel.destroy!
+
+          expect(channel).to be_destroyed
+        end
+      end
+    end
+  end
 end