Chatwoot/app/controllers/webhooks/whatsapp_controller.rb

class Webhooks::WhatsappController < ActionController::API
  include MetaTokenVerifyConcern

  def process_payload
    Webhooks::WhatsappEventsJob.perform_later(params.to_unsafe_hash)
    head :ok
  end

  private

  def valid_token?(token)
    channel = Channel::Whatsapp.find_by(phone_number: params[:phone_number])
    whatsapp_webhook_verify_token = channel.provider_config['webhook_verify_token'] if channel.present?
    token == whatsapp_webhook_verify_token if whatsapp_webhook_verify_token.present?
  end
end