Registries

registry = WhatsrbCloud::ActionRegistry.new

registry
  .register("support.ticket.create") { |action| Supports::Tickets::Create.call(action) }
  .register("housekeeping.task.create") { |action| Tasks::Create.call(action) }
  .register("maintenance.request") { |action| Maintenance::Request.call(action) }

run = agent.run(input: { last_message: "Clean room 204 tomorrow" })
run.dispatch(registry)

# Single action
registry.dispatch("type" => "support.ticket.create", "message" => "Help!")

# Multiple actions
registry.dispatch_all(run.actions)

registry.registered?("support.ticket.create")  # => true
registry.action_types  # => ["support.ticket.create", "housekeeping.task.create", ...]

events = WhatsrbCloud::EventRegistry.new

events
  .on("agent_run.completed") do |data|
    run = WhatsrbCloud::Objects::AgentRun.new(data)
    run.dispatch(action_registry)
  end
  .on("message.received") { |data| IncomingMessage.process(data) }
  .on("message.failed") { |data| FailedMessage.alert(data) }

events.dispatch(payload)
# payload = { "event" => "agent_run.completed", "data" => { ... } }

events.on("message.received") { |data| store_message(data) }
events.on("message.received") { |data| notify_agent(data) }

events.registered?("agent_run.completed")  # => true
events.event_types  # => ["agent_run.completed", "message.received", ...]

# config/initializers/whatsrb.rb
WhatsrbCloud.configure do |config|
  config.api_key = Rails.application.credentials.dig(:whatsrb, :api_key)
end

Rails.application.config.action_registry = WhatsrbCloud::ActionRegistry.new.tap do |r|
  r.register("create_task") { |a| Task.create!(description: a["description"], room_number: a["room_number"]) }
  r.register("create_ticket") { |a| Ticket.create!(message: a["message"]) }
end

Rails.application.config.event_registry = WhatsrbCloud::EventRegistry.new.tap do |r|
  r.on("agent_run.completed") do |data|
    run = WhatsrbCloud::Objects::AgentRun.new(data)
    run.dispatch(Rails.application.config.action_registry)
  end
end

class WebhooksController < ApplicationController
  skip_forgery_protection

  def create
    unless WhatsrbCloud::WebhookSignature.verify_request(request, secret: webhook_secret)
      return head :unauthorized
    end

    Rails.application.config.event_registry.dispatch(payload)
    head :ok
  end

  private

  def payload
    @payload ||= JSON.parse(request.body.read)
  end

  def webhook_secret
    Rails.application.credentials.dig(:whatsrb, :webhook_secret) || ENV["WHATSRB_WEBHOOK_SECRET"]
  end
end